USAFETAC - Defense Technical Information Center21 Abstract Security Classification: UNCLASSIFIED. 22a Name of Responsible Individual: Marianne L. Cavanaugh 22b Telephone: (618)256-5061

AV ...... T LIBRAa

JDL /~7~ ~4r~~FD-'- C 4k6)114r1-:-C- LI)3, W106 _5

00 OPERATING LOCATION A

USAFETACo Air Weather Service (MAC)

:, s-AFT.4rREVISED UNIFORM SUMMARY OF

SURFACE WEATHER OBSERVATIONS

STUTTGART GERMANY MSC# 107380

N 48 41 K 009 13 ELEV 1300 FT EDOC

PARTS A - F HOURS SUMMARIZED 0000 - 2300 LST

PERIOD OF RECORD:HOURLY OBSERVATIONS: MAR 78 - FEB 88SUMMARY OF DAY DATA: OCT 46 - JUN 55,

JAN 57 - DEC 83 j'Lr

"Approved for public releaseFEDERAL BUILDING AUG 0 CDistribution Unlimited" AUG 0 11988

ASHEVILLE, N.C. 28801- 2723 S H

REPORT DOCUMENTATION PAGE

la. Report Security Classification: UNCLASSIFIED

3. Distribution/Availability of Report: Approved for public release; Distribution

unlimited.

4. Performing Organization Report Number: USAFETAC/DS-88/040.

5. Monitoring Organization Report Number: USAFETAC/DS-88/040.

6a. Name of Performing Organization: USAFETAC/OL-A6b. Office Symbol:6c. Address: Federal Building, Asheville, NC 28801-2723.

11 Title: (RUSSWO) STUTTGART, GERMANY.

12 Personal Author(s):

13a Type of Report: Data Summary

13b Time Covered: Mar 78-Feb 88.

14 Date of Report: Jul L938

15 Page Count: 312

17 COSATI Codes: Field--04, Group--02

18 Subject Terms: *climatology; *weather; meteorological conditions; wiId;precipitation; temperature; visibility; bprometric pressure; relative humidity; sky crver;psychrometric data; ceiling; Revised Uniform Summary of Surface We,,ther Observltioni(RUSSWO); Stuttgart, Germany; Elichterdingen AAF, Germany; DL107380.

19 Abstract: A six-part statistical data summary of surfice wether observationsfor: Stuttgart, Germany. Summary consists of: PART A, Weather Conditions aidAtmospheric Phenomena; PART B, Precipitation; PART C, Surface Winds; PART D, Coiling andVisibility; PART E, Psychrometric Summaries; PART F, Pressure Summaries. See USAFETAC/T''-83/001 (ADA132186), An Aid for Using the Revised Uniform Cummary of Surface WoeatherObservations (RUSSWO) for complete description of contents and instructions for use.

20 Distribution/Availability of Abstract: Same as report.

21 Abstract Security Classification: UNCLASSIFIED.

22a Name of Responsible Individual: Marianne L. Cavanaugh22b Telephone: (618)256-5061

22c Gffice Symbol: USAFETAC/LDD

DD FORM 1473uNCLASSIFIED

REVIEW AND APPROVAL STATENENT

USAFETAC/DS-88/O40 (RUSSWO) STUTTGART GERMANY, Jul 1988 is Ipprov('J for puO)Iierelease. There is no objection to unlimited distribution of this document tothe public at large, or by the Defense Technical Information Center (DTIC) tothe Natlo: al Technical Information Service (NTIS).

This document has been reviewed and is approved for publication.

FOR THE COMMANDER

WALTER S. BURMANIIScientific anc Teclinicat Tnformation Program Manager

RARRRRRR UU UU SSSSSs 55555$ WA Aw 0000RRR RR UU UU 55555 5 SSSs Ssw 0000000RR AR ULI UL) 05 555 55 s5 W A w w 00

RRRRRAR UU UU Ss 55 wA w A 00 00RRRARR uL U uu Ss $5 61 Ac 00 C

pR R R uU uu 55 $55 SS $55 W, wA WA 000 cC

RR A R UG u SSSSSSSS 55555555S WA WA A. WA 0,COCC00RR AR UUUULU 55555$ 555555 WW WAW 0000

STATION NAME: STUTTGART GERMANY

STATION NUMRER: 10138C CALL TO: [DOE

PERIOD OF RECORD: HUSSMAIE: -02S S

3 HOURLY OBSERVAT7IONS: MAR 78 - FE3 6A

SUMMARY OF OAT DATA: OLT 46 - JIJR 55, JAN 57 - DEC 83

TIME CONTERSION LST TA ART: -1

NOTE: DUE TO ADVANCED AND ACRE THORGUSH QUALITY ASSURANCE PrOCEOLTRES EMPLOYED AT USAFETTC/CL-T, P-INCA CHANCES TOTHE DATA AND STATISTICAL RALUJES FROM PREVIOUSLY PuBLISHEC ACTSAAS MAY OCCUR.

CL-AIUSAFETAC/MAC/AW. REVISED UN1TEnM SUMMARY OF SURFACE WEATHER O5SLRVATIONSASHEVILLE NC 288CI

lOURLY OBSERVATIONS: ALL RECORD OR RECORD S'ECIAL 0dSEPVATIONS RECORDED ON THE AWS FORMS AD/IDA AT SCHEDULED OU kLYINTERVALS.

SUMMARY OF DAY DATA (DAILY ORSERVATIONS): DATA COMPILD FROM ALL IVAILABLE OBSERVATIONS WHICH INCLUDES HOURLYORSERVATIONS AND DAILY LAIA RECORIDED IN COLUMNS b6-73, AWS FRMS 101IDA.

CESCRIPTION OF SUMMARIES: PRECEDING EACH PART OF THE RUSSWO IS A CRIEF DISCUSSION OF THE SUMMARY INCLU[ING THEMANNER OF PRESLNTATION.

STANDARD 3-HOUR TIME GROUPS: IN ALL SUMMARIES SHOWING DIURNAL VARIATIONS, WE SUMMARIZE DATA USING THEFOLLOWING EIGHT 3-HOUR TIME PERIODS IN LOCAL SIANDAR, TIME: DG-32:Q. DOD-CSO0, Ubr-OV0O, GR0C-IInO,l200-IO0, 1503-1700, 1R00-2000. 21OC-Z30O LST.

FOR A DETAILED DESCRIPTIEN OF EACH SUMMARY WITH EXAMPLES AND EXERCISES ON ITS USASE. SLE USRFETAC/TN-R3-GIA, "A-jAID FOR USING THE REVISED UNIFORM SUMMARY OF SURFACE WEATHER OBSERVATIONS" (RUSS.OT.

IABLF OF CONTENTS:

STATION HISTORY

PART A: WEATHLP CONDITIONS AND ATMOSPHERIC PHENOMENA SUMMAR IES

PART B: PRECIPITATION, SNOWFALL, AND SNOW OEPIH SUMMARIES

PART C: SURFACE WIND SUMMARIES

PART I: CEILING VERSUS VISIILITY AND SMY COVLR SUMMARIES

PART I: TEMPERATURE AKC RELATIVE HUMIDITY UMMARIES

PART F: PRESSuRE SUMMARIES

AWSMSC NUMBER: THIS NUMBER IS THE AIR WEAIHER SERVICE MASTER STATION CATALOG NUMkER. THIS NUMBER IS COlPYISED OFTHE WMO NUMBER WITH THE ADDITION OF A SJFFIX (0 THROUGH 91. IN CASES WHERE THERE IS NO DESIGNATED WHO NUERE rA 5-DIGIT NUMBER IS CREATED IN AGREEMENT WITH WMO RULES 'LUS A SIXTH DIGIT. THESE NUMBERS APE ALS( PEFEPkEC TCAS DAISAV OR USAFETAC NUMBERS WHICH UNIUELY IDENTIFY MORC THAN 15,000 REPORTING STATIONS WORLD WIE .

I , '.. . .

___ i

STATION NO. I STATION NAME LATITUDE LONGITUDE FLD ELEV (FT) CALL SIGN WM NMBRON SUMMARY I107380 STUTTGART/ECHTERDINGEN APT, GE N 48 41 E 009 13 1 1300 EDOC 10738

STATION LOCATION AND INSTRUMENTATION HISTORY

ofbr GEOGRAPHICAL LOCATION & NAME o At This Location LATITUDE LONGITUDE Pe AEo e MSL_ OLoc Station From To FLD (FT) BARD (FT), Z'.v

i Echterdingen AAF/Stuttgart,GE AAF Oct 46 Mar 48 N 48 4 E 009 12 1310 1328 242 Same Same Apr 48 Jun 51 Same Same Seme 1330 243 Echterdingen Apt/Stuttgart,GE GZMC Jul 5- Mar 53 Same Same Same Same 244 Same Same Apr 53 Feb 59 Same Same 1306 1328 1 245 Same Same Mar 59 Aug 67 Same E 009 13 Same 1314 246 ame Same :)ep 67 Dec 70 Same ame S 1ame N/A 247 Same Same an 71 Feb 88 Same Same 1300 NUnkn 24

Nmbr Date of SURFACE WIND EQUIPMENT INFORMATIONof Change K12thRKS ADDITIONAL EQUIP-Loc LOCATION TYPE OF TYPE OF HT ABOVE ' MENT, 61k REASON FOR CA(

TRANSMITTER RECORDER GROUNDI , Dec 46 At rear of Passenger Terminal Anemometer None NIA2 jul 51 Atop terminal bldg AN/GMQ-1 None I 56 ft3 1 Aug 57 : E end of parkinrmF AN/GMQ-11 None 15 ft

Mar 59 E end of rnwy, '92 Fuesn 902 None 33 ftMar 60 E end of ramp AN/GMQ-1! None 12 ft

6 Sep 67 NIA N/A None N/A7 Feb 88 N/A N/A N/A NIA

PPPPPPPP AAAL kRPRALIR I I I1THTTT 1 AIIIA ALppppppppp a AAAAAAA RRRRRRRRR TTT'TTIT1.A ALALALpp Pp AA AA RR RP TT A AAPP PP AA AA RR Rp T AA AAppppppppp AL A LA RRRRLARRR T T AL APPPPPPPP ALAAAPAAA PR;ZRRLRL 11 LAAAAAp P ALAAAL A ARR R P T AAAAAPP A A S R r R p1 L A AP P AL A LAA P R R R I ILAA ALApP ALA AL A R RR Ti LAA ALA

A1

WEATHER CONUIIIONS AN& ATMOSPHEHIC PHENOENA SUMMAPIFS

.[AThER CONDITIONS SUMMARY:

1. A PERCENTAGE FREQUEhCY OCLURRENCE SUMMARY OF VARIOUS ATMOPHFNIC PHENJMENA AND OBSTRUCTIONS TO VISION.

2. DATA AASED )N HO.I$tE 0MSERVATIONS.

3. SUMMARIZED AY TH SIANTARD 3-CiOUP TIME GROUPS BY MONTH. MC.;,HLY AND ANNUALLY (ALL YEARS COMBINED).

ATMOSPHERIC PHENOMENA SUMMARY:

I. A PERCENTAGE FREQUENCY OF DAYS SUMMARY OF VARIOUS ATMOSPHERIC PHENIOMEN O N OPSTRuCTIONSTO VISION.

2. DATA BASED ON SUMMARY OF DAY DATA.

3. SUMMARIZED AY MONTH WITH ALL HOURS AND ALL YEARS COM"ItJLD.

LEFINITIONS:

THUNDERSTORMS: ALL REPORTED THUNDERSTORMS, TORNADOES AND WATERSPITS.

RAIN AND/OR DRIZZLE: ALL REPORTED RAIN AND OR DRIZLE FALLINE TO THE GROUND BUT NOT FPEEZING.

FREEZING RAIN AND/DY FPEFZTND DRIZZLE IGEAZEI: ALL REPORTED FREEZING PAIN OR FREEZING DRIZZLE.

SNOW AND/OR SLEET. SNOW INCLUDING SNOW PELLETS AND GRAINS. ICE CRYSTALS AND PELLETS ISLEET).

HAIL: ALL REPORTED HAIL.

ALL PRECIPITATION: THIS CATEGORY INCLU)ES ALL OBSERVATTONS REPORTINS PRECIPITATION. PECALSF MCDE THAN ONE TVPFOF PRECIPITATION MAY APPLAR IN A SINGLE OBSERVATION, THE SUM OF THE PERCENTAGES IN THE XNDIvICUAL COLUMNS MAYEXCEED THE PERCENTACES IN THIS COLUMN.

FOG: ALL REPORIED FOG. ICE FOG AND GROUND FOG.

SMOKE ANO/OR HAZE: ALL REPORTED SMOKE, HAZE AND ANY COMPISATION THEREOF.

BLOWING SNOW: ALL REPORTED SLOWING SNOW INCLUDING DRIFTING WFEN REPORTED.

OUST AND/UR SAND: ALL REPORTED OUST, SAND, PLOWING DUST, TLOWING SAND AND ANY COMBINATION THEREOF.

THE ATMOSPHERIC PHENOMENA SUMMARY (DAYS WITH) INCLUDES ONLY THOSE REPORTS WHEN THE PHENOMENA

VISIBILITY LESS THAN 5/8 MILES (OD0 METERS).

ALL OBSTRUCTIONS TO VISION: INCLUDES ALL REPORTS OF OBSTRUCTIONS TO VISION (FOG THRU DUST/SANDI

AND BLOWINu SPRAY. BECAUSE MORE IHAN ONE PHENOMENA PER CBSERVATION MAY OCCUR, THE SUM OF

THE INDIVIDUAL COLLMNS MAY EXCEED THIS COLUMN.

AOIE S:

I. A VALUE IN IHE TABLES OF ".C" INDICATES LESS THAN .01% OCCURRENCE (USUALLY ONLY ONE OCCURQ CEI.

2. METAR STATIONS IBEGINNING IN JAN 19 B1 AND SYNOPTIC PEPURTING STATIONS RFCORDED ON THE

AWS FORMS 1O/iDA AND TRANSMITTED LONbLINE ONLY THE HIGHEST OR9EP OF ATMOSPHEPIC PHENOMENA OPSERVEC.

EEG I NING IN JAN 19%u. METAR SIATIONS RFFORDED ALL OSEPVEO PHENOMENA SUT CONTINUED TO TRANSMIT ONLY

THE HIGHEST ORDER. FOR EXAMPLE. IF THE ORSE4VATION CONTAINED RAIN, FOG AND SHOKE, ALL THREE WILL

APPEAR ON THE AWS FORMS 10/ICA, BUT ONLY THE PAIN WAS TRANSMITTED LONGLTNE. THYrEFORE ONLY THE PAINAPPEARS IN OUR DATA 6ASE FO HOURLY SUMMARIZATION. THIS PRACTICE AFFECTS THE P'RCENTAbES T IHF TAPLES.

. GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF WEATHER CONDITIONSUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAL

STATION NUMBER: 107380 STATION NAME: STUTTGA4T GERMANY PERIOD OF RECORD: 79-88MONTH: JAN

RAIN FAZING SNOW 8 DBs SMOKE OUST I 0BSHOURS i TSINS CIOR RAIN C/OR HAIL WITH FOG CtOR ALOWING C/OR W/ICST

TOTAL

ILSTI D GRIZZLE C/OR SLEET PRECIP MAZE SN O SAND 10 08S

I DRIZZLE VIION

00-02 I 11.8 1.4 24.9 35.3 22.2 .2 22.4 919

03-05 I 13.2 .6 26.3 37.4 22.9 .1 ;3.0 929

06-08 I 12.3 2.3 28.6 39.7 23.5 .1 23.b 928

09-11 I 11. .6 21.5 32.4 24.2 1.4 ;5.L 9zb

12-14 I 11.4 .1 17.0 .1 28.C 15.5 7.1 i2.6 925

15-17 12.0 .8 17.2 28.6 12.8 9.1 21.6 925

18-20 I .2 14.3 1.0 19.4 .1 32.3 17.5 2.7 i0.0 925

21-23 I .3 12.8 1.0 24.6 35.1 17.9 .3 18.1 928

TOTALS I *1 12.5 1.0 22.4 .0 33.6 19.6 2.b ;21 7405

STATION NUMBE#R 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 79-88MONTHt FEB

I RAIN FRZING SNOW % OBS SMOKE OUST x 08SHOURS I ISTHS L/OR RAIN C/OR HAIL WITH FOG C/OR BLOWING ClOR W/CBST T0TALILSTI I DRIZZLE C/OR SLEET PRECIP HAZE SNOW SAND 10 0BS

I ORIZ21r VISION........................................................ .........00 0 2 1 . b 1 . ' " " 2 . 7..... .;........2........................................; . q

00-02 .*2 11.2 .6 18.17 29.1 21.6 .2 21.9 841

03-05 10.3 .4 17.3 26.8 27.3 .4 27.7 642

06-08 9.7 1.1 18.8 27.8 31.6 .4 31.9 846

09-11 9.0 1.1 20.3 .1 29.5 29.0 4.8 33.9 847

12-14 9.4 1.2 16.4 .1 26.8 10.6 14.2 i4.8 847

15-17 10.8 1.2 12.8 .1 23.6 7.0 17.3 24.2 844

18-20 1 .1 12.4 .7 16.5 27.1 12.4 12.0 ;4.3 842

21-23 10.4 .5 18.2 28.0 17.7 3.2 20.9 844

TOTALS .0 10.4 .9 17.4 .0 27.5 19.7 6.6 26.2 6753..

GLOBAL CLIMAOLOGT BRAsACH PERCENTAGE FREQUENCY OF OCCURRENCE OF WEATHER CONDIIIONS

USAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: MAR

.. . . . . . . ..,. . . . . . . .. . . . . . . ..........o.,...., .• •.....,,.•,.... ,...o , , ,. ° ,.. o. ....... . . ..... . ... ° ... °,.. ..... . °...

RAIN FRZING SNOW % OBS SMOKE DUST % ORSHOURS 9 'SIMS S/OR RAIN E/OR HAIL WITH FOG C/OR BLOWING C/OR W/GBST TOTAL

ILSTI DRIZZLE LOR SLEET PRECIP HAZE SNOW SAND To OS

DRIZZLE VISION

00-02 1 .1 13.1 S.4 1, 11.7 1.1 12.6 92.

03-05 1 16.2 8.0 21.7 17.9 1.6 19.5 927

06-0A 14.9 8.4 21.7 26.1 2.7 28.7 921

09-11 13.2 6.? 18.6 18. 12.4 20.3 927

12-14I IO. 3.5 .2 13.1 %.2 15.6 19.8 925

15-1 7 .2 II.8 3.8 14.3 2.5 13.1 15.4 9t

18-20 .1 11.3 3.5 16.C 3.7 12.5 26.2 927

21-23 12.6 S.7 17.3 6.3 4.3 1O.b 926

TOTALS .1 11.3 5.6 .0 17.6 11.4 7.9 19.2 74C9

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-8TMONTH: APR

RAIN FRZING SNOW t OS SMOKE DUST % OBSHOURS I TISMS C/OR RAIN 'OR HAIL WIIH FOG /OR BLOWING S/OR W/CST TOTAL

ILSTI I DRIZZLE LOR SLEET PRECIP HAZE SNOW SAND TO OBS

O DRIZZLE VIC ON

00-02 .1 17.5 6.6 20.? B.C .3 8.3 892

03-OS 14 .b 7.1 19.6 14.2 .3 14.5 6

06-0B .1 14.6 6.7 19.6 24.5 3.0 27.5 A97

09-11 14.3 S.7 .2 18.3 7.3 11.7 19.0 9CC

12-14 . 2 12.9 2.9 15.C 1.7 6.6 8.2 898

1s-1 1 1.2 15.8 3.2 18. 1 .3 5.1 5.5 894

18-20 I 1.1 17.9 3.3 20.1 1.4 5.3 6.8 899

21-23 . 1 17.0 S.5 19.3 4.9 1.2 6.2 T89

TOTALS .4 15.6 5.1 .0 18.8 7.8 4.2 12.0 7165

-I'. •.LLBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF WEATHER CONDITIONSUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107360 STATION NAME: STUTTGIAT GERMANY PERIOD OF RECORD: 78-87

MONTH: MAY

............................................................ ............... ............;;;........... ;; ............ ...............SRAIN F6ZING SNOW A GAS SMOKE OUST S DeS

HOURS j TSTMS L/OR RAIN &fOR HAIL WITH FOG E/OR BLOWING E/OR WA/BST TOTALILSTI I CRIZZLE C/OR SLEET PRECIP HAZE SNOW SAND 10 ObS

R GRIZZLE VI SI ON.................................................................................................................... ..............................

00-02 .6 20.3 .3 Z.5 6.0 .1 6.1 Q22

03-OS .6 19.5 .6 19.7 14.2 .1 1-.3 926

06-8 1 .2 20.7 .9 Z.C 16.8 2.b 19.. q23

09-11 17.4 17.4 4.4 3.8 8..2 926

12-I 1.2 17.0 .2 .1 17.2 .4 2.7 3.1 92.

15-17 2.6 18.7 .2 18.8 .7 !.6 2.3 921

18-20 2.9 18.6 16.6 2.1 .5 2.t 923

21-23 1.7 19.5 .1 19.6 2.8 .1 2.9 919

TOTALS 1.2 19.0 .3 .0 19.1 5.9 1.4 7.4 7389

.........................................................................................I,...... ......................................

STATION NUMBER: 107380 STATION NAME; STUITGART GERMANY PERIOD OF RECORD: 78-87MONTH: JUN

..................................................................................................................................................I RAIN FRZING SNOW T OBS SMOKE DUST z GAS

HOURS I TSTMS L/OR RAIN C/OR HAIL WITH FOG C/OR BLOWING C/OR W/LBST TOTALILST) J DRIZZLE C/OR SLEET PRECIP HAZE SNOW SAND TO OBS

DRIZZLE AISION

00-02 .7 15.4 15.4 4.9 4.9 89q

03-05 .9 14.9 14. 9 13.8 13.0 894

06-08 .4 11.3 11.3 17.0 2.0 19.. 894

09-11 .4 10.4 10.4 3.6 5.4 8.9 896

12-1 # 1.7 11.2 11.2 .2 3.0 3.2 893

15-1 3.0 10.4 10.4 .1 1.3 1.4 597

18-20 2.5 13.0 13.C 1.5 1.5 2.9 894

21-23 2.8 13.6 13.6 2.1 .A 2.9 89t

TOTALS 1.6 12.5 12.5 5.4 1.8 7.1 7156... ... .. ... ... .. ... ... .. ... ... ...°. .o. .. ... ...°. ... .. ... ... ..0.. ... ..o.. ... .. ... ....°... ..

* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF WEATHER CONDITIONS l

USAFETAC FROM HOURLv OBSERVATIONS

AIR WEATHER SERVICE/MAC

STATION NUMBER: 1071380 STATION NAME: STUTTGART GERMANY PEPICD OF RECORD: 78-87MONTH: JUL

.... .... .... .... .°.. .. °. ... °° ... .... .... .... ... °.... .° .. .... ... °.... .... .... .... .. .. . .°... . .. ,. .. ,

I RAIN FRZING SNOW % OBS SMOKE DUST 0BS "

HOURS I TSTMS EfOR RAIN L/OR HAIL WITH FOG C/OR BLOWING /OR W/OBST TOTAL

ILSII I DRIZZLE C/OR SLEET PRECIP HAZE SNOW SAND 10 08S

DRIZZLE VISION

00-02 1.7 9.7 9.7 5.3 .3 S.b 92,

03-05 1.4 11.5 11.8 14.7 .2 J4,9 927

06-08 .7 13.6 13.6 21.9 4.0 25.8 922

09-11I .8 10.0 10.c 4.3 6.2 10.5 923

12-14 .9 9.3 9.3 .6 2.6 3.2 926

15-17 1.11 .1 1 1.4 l.S 9e3

18-20 2.5 10.2 10.2 1.3 1.5 2.z 925

21-23 1.5 9.0 9.c 4.5 1.2 S. 929

TOTALS 1.4 10.6 10.6 6.6 Z.2 8.7 7399

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: AUG

I RAIN FRZING SNOW % OBS SMOKE DUST % OBS

HOURS I TSIMS C/OR RAIN C/OR HAIL WITH FOG C/OR BLOWING E/OR W/CBST 1OT AL

(LSTI 1 DRIZZLE &/OR SLEET PRECIF HAZE SNOW SAND 10 OBS

DRIZZLE VISION

00-02 1.6 8.8 8.8 10.3 .5 .1 11.0 921

03-05 .3 10.6 10.8 22.2 .2 22.4 928

06-06 .1 9.4 9.4 29.6 1.5 31.1 929

09-11 .3 10.3 10.3 7.0 9.7 16.7 922

12-14 .1 8.1 8.1 1.2 5.7 6.9 928

15-17 2.4 10.3 10.3 1.1 3.4 4.5 921

18-20 2.8 9.5 9.5 2.4 3.8 6.1 922

21-23 1 2.7 11.1 11.1 5.6 1.0 6.6 922

TOTALS 1.3 9.. 9.8 9.9 3.2 .0 13.2 7393

).

I GLOBAL CLIMATOLOGY BRANCH PERCENIAGE FREQUENCY OF OCCURREhrE OF WEATHER CONDITIONS

USAFET AC FROM HOURLY OBSERVATIONS !AIR WEATHER SERVICE/MAC

STATION NUMBER: 101380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87

MONTH: SEP

I RAIN FRZING SNOW % OBS SMOKE DUST % OBSHOURS | TSIMS E/OR RAIN C/OR MAIL WITH FOG E/OR BLOWING E/OR W/GBSI TOTAL

tLST) I DRIZZLE CiOR SLEET PRECIP HAZE SNOW SAND 10 08sI DRIZZLE VISION

...........................................................................................................................................00-02 .6 10.6 10.6 16.6 16.6 890

03-05 .1 10.8 10.8 27.3 27.3 898

06-08 9.3 9.3 36.4 .6 36.9 896

09-11 9.3 9.3 16.7 7.b ;4.3 897

12-14 .4 8.0 8. C 3.2 8.6 11 .8 98d

15-11 .3 9.7 9.7 1.8 6.6 8.3 895

18-20 .B 9.3 9.3 4.6 5.6 10.2 993

21-23 .B 10.7 10.7 9.4 .8 9.8 698

TOTALS .4 9.7 9.1 18.5 3.7 18.2 7171

. . ................ ...................... ................................................................ .......

STATION NUMBER: 107380 STATION NAME. STUTTGART GERMANY PERIOD OF RECORD: T-8T

MONTH: OCT

..................................................................................................................................... .....I RAIN FRZING SNOW 9 Os SMOKE DUST I OR$

HOURS I TSTMS E/OR RAIN C/OR HAIL MITH FOG C/OR BLOWING C/OR W/CBST TOTAL(LST) I DRIZZLE C/OR SLEET PRECIP HAZE SNOW SAND 10 OBS

DRIZZLE VISION

...................... .................................................................................................................60-02 18.7 .3 14.1 29.9 ;9.9 92b

03-05 15.2 .1 15.2 35.7 35.7 926

06-08 18.7 .1 18.9 42.3 '2.3 929

09-11 18.5 .1 18.1 30.b 5.3 35.9 928

12- 4 12.2 12.2 8.0 11.7 19.5 927

15-17 .1 13.8 13.8 5.1 11.7 16.6 922

18-20 .3 13.1 1. 1 15.7 6.6 22.3 921

21-23 .1 13.9 .2 13.9 22.2 .4 22.6 928

TOTALS .1 18.0 .0 .1 14,1 23.7 4.5 28.1 7418

............................ ................................ ..............................................................................1z

0 GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY Of OCCURRENCE OF WEATHFR CONDITIONSUSAFETAC FROM HOURLY OBSERRA71ONSAIR WEATHER SERVICE/MAC

STATION NUMBE0: 107380 STAT ION NAME: STUTTGART GERMANY PEPIOD OF RECORD: 7A-AT

MONTH: NOV

I RAIN FRZING SNOW % ORS SMOKE DUST % OBSHOURS I SIMS &/OR RAIN C/OR HAIL WITH FOG 1./DR BLOWING C/OR 4/0851 TOT ALILST) ORIZZLL L/OR SLEET PRECIP HAZE SNOW SAND 10 085S

I DRIZZLE RI SI ON

00-02 12I.8 .1 6.0 17.4 27.3 7.3 A99

03-05 I13.2 .1 7.A 19.? 30.3 30.3 AI9

06-08 12.2 .6 1.1 18.6 12. 7 1 32 .t 699

09-Il1 12.0 .2 6.7 I8.9 31.1 l.A 32.8 895

12-I14 12.1 .3 5.0 16.9 14.5 7.4 21.9 692

IS15-7I. 11.17 .6 5.6 17. 1 11.9 10.6 22.5 894

1B-20 I 1 12.7 .7 6.1 1A. 2 20.0 1.7 21 .7 A6

21Z23 I 1 12.9 .1 6.2 lA.c 23.5 i3.5 RYR

TOTALS I.0 12.5 .3 6.4 1A.0 23.9 2.1 26.6 7173

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: TA-A7MONTH: DEC

IRAIN FRZING SNOW t 085 SMOKE DUST % ORsHOURS I TSIMS C/DR RAIN C/DR HAIL WITH FOG &./OR BLOWING C/DR W/CAST TOT AL(LST) IDRIZZLE C/DR SLEET PRECIP HAZE SNOW SAND TO OBS

IDRIZZLE VISION

00-02 1.7 1 1DA14 0A2. 99

03-OS5 11.A .4 13.4 23.2 24.9 .1 25.0 927

06-DR8 13.9 1.0 13.6 26.5 24. 1 .5 24 . 929

09-11 I10.9 .7 10.4 21. 2 25.5 .8 ;6.2 9 19

1 2-14 I10.7 .4 B.0 Ia. I 1A.O 2.5 20.5 928

15-17 I11.2 .2 9.2 20. 1 15.4 3.0 18.4 927

18-20 I12.5 .1 10.6 21.7 15.2 .6 15.A 928

21-23 I12.9 .1 11.6 23.2 15.0 .1 15.1 926

TOTALS I12.1 .4 10.9 21.S 19.9 1.0 20.8 7413

.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

GLAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY Of OCCURRENCE Of WEATHER CONDITIONSHUSAFET AC FRO" HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 1073B0 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: TB-B8MONTH: ALL

IRAIN FRZING SNOW t OBS SMOKE OUST % 065HOURS TSIMS &./OR RAIN 7./OR HEAIL WITH FOG E/OR BLOWING E/OR WICBST TOTALILSTI D RIZZLE 7./OR SLEET PRECIP HAZE SNOW SAND TO DAs

DRIZZLE VISION

JAN ALL I.1 52.6 1.0 22.4 .0 33.t 19.6 2.6 ;2.1 74tl

FEB I.0 10.4 .9 17.4 .0 21.5 19.7 b.6 Z6.2 6753

MAR I.1 13.3 6.6 .0 17.6 11.4 1.9 19.2 7409

APR I.4 15.6 5.1 .0 lB.8 B .8 4.2 12.0 7165

MATY 1.2 19.0 .3 .0 19. 1 6.9 1.4 7.4 7389

JUN I1.6 12.5 12.6 5.4 1.6 7.1 7156

JUL I1.4 10.6 10.6 6.6 2.2 6.7 7399

AUG I1.3 9.6 9.8 9.9 3.2 .0 13.2 7393

SEP 1.4 9.7 9.7 14.5 3.7 18.2 7171

OCT I.1 14.0 .0 .1 14.1 23.7 4.5 28.1 7418

NOVW .0 12.5 .3 6.41 lB.C 23.1) 2.7 Z6.6 71 73

DEC I12.1 .4 10.9 21.S 19.9 1.0 20.6 7413

TOTALS .6 12.7 .2 5.7 .0 11.6 14.0 3.5 .0 17.5 a7246

.. . . . . . . .. . . . . . . .. . . . .. .. . . .. . . . . . . . . . . . . . . . . . .. . . . . .. . . . . . . . . .

S GLOBAL CLIMATOLOGY BRANCH PERCLNTA.E OF DAYS WITH VARIOUS ATMOSPHERIC PHENOMENAUSAFETAC FROM DAILY OBSERVATIONS

AIR WEATHER SERVICEIMAL

STATION NUMBER: 107380 STATION NAME: STUTTGART, GERMANY PERIOD OF RECORD: 4-5, 7-83

MONTH: ALL

I RAIN FRZING SNOW I OBS SMOKE DUST % OsI ISTMS (IOR RAIN LIOR HAIL WITH FOG E/OR BLOWING ElOR w/cBSY TOTAL

MONTH I DRIZZLE E/OR SLEET PRECIP HAZE SNOW SAND TO OBS

DRIZZLE VI!ION

JAN I.3 92.8 2.5 41.9 .3 AS.] 99.8 25.2 13.2 1039

FEB 1 .4 1.3 .5 36.2 .9 59.2 96.1 26.1 49.6 919

MAR 1.5 6.9 .2 22.1 .b 57. 9 1.4 34.3 .2 48.0 101

APR 5.6 57.6 11.0 .8 59.9 28.1 18.3 32.4 1019

MAY 15.8 61.1 .7 .5 61. 271.7 14.9 31.1 1053

JUN 22.2 58.8 .9 58.9 29.3 19.5 33.4 10lb

JUL 18.8 50.9 .1 51.E 23.2 13.1 .1 2b.4 1022

AUG 15.9 52.9 .2 52.9 27.3 12.2 29.2 1023

SEP 7.6 96.7 .3 98.7 39.9 21.2 41.3 992

OCT 1.0 96.5 1.7 46.7 99.1 28.8 '0.5 992

NOV .2 55.1 1.0 16.7 .1 59.6 4S.9 18.2 47.6 960

DEC . 7 45. 3 3.1 3.6 .2 62.6 9.9 16.0 .1 10.8 990

TOTALS 7.5 50.7 .6 13.7 .3 56,9 38.1 20.4 .0 .0 41.1 12116

PPPPPPPP A1A AA A RRRRRR 1ITT T TT RBBOABBRBPPPPPPPPP A AA A AAAA ARBPRRR TTTTTT B 11BBBBB$BBPP PP A Al A RR PR I I B 8 BBPP p PP A A AR A R RR T 1p B BaPPPPPPPPP AA AA kRRRRBR IT BBBBRBR8BPPPPPPPP AAAIAAAA RRRRRRRRI T SBBBBBRBBBPPA AAAA A AA IL WR RP rr PB El BePP A l Al A ,R RR TA IB RPP AA AA RR RP T FBBBBBBRBR

PP AA AA BR BbR IT FOBS6RRRB

i

PRECIPITATIUN, SNOWFALL AND SNOW DEPTH SUMMARIES

(ERCENTAGE FREQUENCY Of VARICUS DAILY AMOUNTS OF PRECIPITATION (SNCWFALL AND SNOW DEPTH) SUMMARIES:

THESE SUMMARIES DERIVE FROM SUMMARY OF DAY DATA.

DATA ARE SUMMARIZED MONTHLY AND ANNUALLY WITH ALL YEARS COMBINED.

DISPLAYED ARE: PERCENT CF DAYS WITH MEASURABLE AMOUNTS, A PERCENT OF DAYS WITH NO AMOUNTS, TRACES, GIVEN AMOUNTS,

MEANS, GREATEST AMOUNTS AND LEAST AMOUNTS ITHE STATISTICAL VALUES ARE NOT INCLUDED IN THE SNOWDEPTH SUMMARY BECAUSE OF THEIR DOUBTFUL AND LIMITED VALUF.

ALSO PROVIDED ARE THE OBSERVATION COUNTS.

A VALUE OF ".0" IN THESE TABLES INDICATES LESS THAN .35% WHICH USUALLY INDICATES ONLY ONE OCCURRENCE.

EXTREME DAILY AMOUNTS OF PRECIPITATION (SNOJFALL AND SNOW DEPTH) SLMMARIES:

DATA DERIVED FROM SUMMARY OF DAY DATA

PRESENTED ARE THE EXTREME DAILY AMOUNTS OF PRECIPITATION, SNOWFALL AND SNOW DEPTH BY INDIVIDUAL MOt.YH AND YEAR.

ALSO PRESENTED ARE THE PlEANS. STANDARD DEVIATIONS AND TOTAL OBSERVATION COUNTS.

AN ASTERISM "'A PRINTED IN THE TABLES INDICATES THAT THE EXTREME VALUE FOR THAT YEAR AND MONTH

DERIVES FROM AN INCOMPLETE MONTH (AT LEAST ONE DAY OF THE MONTH IS MISSING).

WHEN A MONTH HAS VALID CASERVATIONS REPORTED BUT NO OCCURRENCES, ZEROS ARE DISPLAYED IN THE TABLES:

EXTREME DAILY PRECIPITATION: "DGO" EQUALS NONE FOR THE MONTH (HUNDREDTHSI

CXTREME DAILY SNOWFALL: ." EQUALS NONE FOR THE MONTH ITENTHS)

EXTREME DAILY SNOW DEPTH: "O. EWUALS NONE FOR THE MONTH (WHOLE INCHES)

TOTAL MONTHLY AMOUNTS OF PRECIPITATION AND SNOWFALL )UMMARIES:

DATA DERIVED FROM SUMMARY OF DAY DATA.

DATA PRESENTED BY YEAR AND MONTH.

ALSO PRESENTED ARE THE MEANS, STANDARD DEVIATIONS AND TOTAL ORSERVATION COUNTS.

AN ASTERISM '#*" IN THE TABLES INDICATES THAT ONE OR MORE DAYS WERE MISSING FOR THE MONTH.

NO OCCURRENCES FOR THE MONTH ARE INDICATED By ZEROS.

IF THE AMOUNT IS A TRACE, THEN "TRACE" IS PRINTED IN THE TABLES.

STATISTICAL VALUES DO NOT INCLUDE MEASUREMENTS FROM INCOMPLETE MONTHS.

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF PRECIPITATIONUSAFETAC FROM SUMMARY OF DAY DATAAIN WEATHER SERVICE/MAE

STATION NUMBER: 107380 STATION NAME: STUTTGART. GERMANY PERIOD OF RECORD: 46-55. 57-83................................................. .. . ........ .....;; ;; ;.........................................................

AMOUNTS TN INCHES

I I I .021 .061 .11 1.26 I .51 I 1.011 2.51 I 5.C1 I 10.011 OVER I % DAYSI TOTAL$ PONTNLY AMOUNTSI I I 10$ TOI TO I TO I TO I 10 1 TO I TC I TO I I WITH I I

MONTH I NONE ITRACEI .01 I .051 .101 .25 1.50 I 1.001 2.501 5.00 I 10.001 20.001 20.00 1 MEAS I 065 II I I I I I I I I I I I I I AMTS I I MEAN GREATEST LEAST

................................................................................................................................

I I I I I I I I I I I I I I IJAN 1 34.3 1 19.11 7.2 115.71 8.91 9.11 4.51 1.1 1 .2 1 I 1 1 46.o 1 11001 1.62 3.31 .3T

I I I I I I I I I I I I I I I IFEB 1 39.4 1 14.81 5.8 114.61 9.5$ 9.71 4.91 :.0 1 .2 1 1 1 1 1 45.8 1 10121 1.53 4.93 .13

I I I I I I I I I I I II $MAR 1 42.6 1 16.51 5.b 113.41 6.31 10.91 3.71 1.2 1 I 1 1 I 1 40.9 1 11151 1.48 3.54 .I1

I I I I I I I I I I I I II$APR 1 39.9 1 15.11 5.8 112.01 8.51 12.01 4.41 1.9 1 .5 1 I 1 1 1 45.0 1 10781 1.93 4.6e .61

MAY 1 39.6 1 14.31 3.9 110.01 8.21 12.11 8.01 1.0 .9 1 I 1 1 $ 46.1 1 11151 2.79 t.OC .96

JUN 1 40.5 1 10.81 3.2 111.41 6.81 12.41 9.01 4.5 1 1.2 1 .2 1 1 $ 48.7 1 1077$ 3.36 7.71 .71

JUL 1 47.4 1 11.81 3.3 1 9.01 8.01 9.41 5.81 3.9 1 .9 1 1 I 1 40.8 1 1081 2.57 5.7C .46

AUG 1 46.5 1 11.51 3.8 1 8.81 5.51 11.2$ 7.01 4.5 1 1.3 1 1 42.0 I 1085$ 3.04 7.15 .28

SEP 1 52.2 1 10.91 4.2 19.01 5.11 9.21 6.21 2.6 1 .7 1 1 1 1 1 36.9 1 1049$ ;.15 6.09 .36

OCT 54.3 I 12.5$ 4.a 9.01 6.21 8.01 3.41 2.4 .1 33.2 1075$ 1.63 4.4C TRACE

NOV 1 41.0 I 13.21 7.5 112.21 6.81 11.71 5.61 1.5 1 .5 1 1 1 1 45.9 I 1049$ 1.96 4.19 .25

DEC 1 36.7 1 19.41 6.8 113.81 7.11 9.81 4.51 1.7 .2 1 43.9 $ 1080$ 1.74 4.41 .14

. ..I I I.....

GL1BAL CLIMATOLOGY BRANCH EXTREME VALUES OF PRECIPITATICNUSAFETAC (FROM DAILY OBSERVATIUNSIAIR WEATHER SERVICEIMAL

STATION NUMBER: 1071380 STATION NAME: STUTTGART, GERMANY PERIOD OF RECORD: 46-55. 57-83

24 HOUR AMOUNTS IN INCHESI -M-O-N-T-H-S- A- L

lEAR I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NO EEC MONTHS

6 IATRACE .22 .lr

7 Z' .29 .38 .13 1.21 8.25 A1.:2 .17 .79 .20 1.53 1.13 1. 3q8 1.56 .35 .24 .32 .85 .50 .80 .29 .45 .2b .32 .70 1.5689 .26 .32 .30 .76 .74 .50 .61 .28 .36 .25 .28 .36 .7650 .42 .38 .19 .56 .64 .40 .76 .b2 1.13 .26 .63 .17 1.1351 .81 .55 .81 .30 .44 .48 1.U7 1.02 .56 .ID .96 .5p 1.0752 1.10 .33 .96 .76 .58 .8k' .18 .71 .47 .91 .70 .71 1.Ic53 .08 .33 .0s 1.43 .90 1.17 1.64 .3b .41 .57 .18 4.17 1.6Q58 .60 .17 .18 .58 .57 .69 .81 1.28 .57 .56 .19 .bI 1.2455 .88 .41 .15 .39 .43 .8657 . 13 .66 .30 .44 .65 *.67 1.59 .61 33 .57 .31 8.37 1.5958 1 .61 1.51 .24 1.30 .74 .52 1.10 .73 1.63 .41 .35 .83 1.b3

59 I .51 .13 .7 .2 1.85 .51 .,4 1.07 .22 .78 .39 .20 l.PS60 .38 .47 .33 .20 .93 .77 .70 .94 .35 .81 .39 .17 .9461 .48 .35 .54 .56 1.00 .74 .72 .54 .80 .26 .22 .39 1.L0

62 8.39 .39 .71 .57 1.10 .79 .74 .72 .74 .17 .27 .56 1.1063 . 13 .19 1.00 .89 .44 1.28 1.19 1.35 .50 .85 .87 .05 1.3568 1 .28 $1.89 .85 .81 1.07 .68 .36 .73 .48 .50 1.21 .15 -1.8965 .34 .19 8.31 .53 *.86 1.12 81.91 1.10 .86 .08 *.59 8.60 81.9166 8.37 *.25 .45 .35 1.17 2.57 .54 1.55 .b6 .75 .36 .8 2.5767 .3 .39 .46 *.34 .57 .87 .85 .83 .66 .36 1.06 .61 I.C6

68 .83 .31 .30 1.33 .99 .89 .b9 1.13 1.18 .b9 .33 .20 1.3369 .63 .50 .23 .31 .57 .70 .81 .73 .80 .05 1.00 .40 1 .0070 4 .3 .8'7 .15 .44 1.88 .83 .30 .60 .53 . 34 .47 817 1.8871 1 .11 .31 .53 .73 1.09 *2.63 .27 1.46 .63 .21 .46 .19 82.6372 .0-? .24 .34 8.87 .8b 1.18 1.66 1.11 8.17 .80 1.21 .83 1.bb

73 .15 .27 .88 .56 .25 1.27 .51 .42 .37 .51 .96 .37 1.2778 .46 .68 .25 .21 .54 .83 .55 1.26 .52 .59 . 71 .30 1.2675 .82 .36 .38 .29 .32 2.19 .80 .77 .88 .48 .53 .05 2.1976 .26 .25 .19 .99 .46 .98 .93 .67 .88 .31 .29 .87 .99

NOTE 8 (BASED ON LESS THAN FULL MONTHS)

CONTINUED ON NEXT PAUE....

ULTBAL CLIMArOLOGY BRANCH EXTREME VALUES OF PRECIPITATIONUSF I C IFROR DAILY OBSERVATIONS)AIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: SIUITGART. GERMANY PERIOD OF RECORD: 4b-55. t7-83

24 HOUR AMOUNTS IN INCHES-M-O-N-T-H-S- ALL

YEAR I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV EEC MONTHS°°°°..°..°°.°.°.°..°°°°...°°.°°°..°..°.°°..°°°.°°°°....°°..°....°.°..°.°.°.°.°..°..°......°°.°°°°°..°°..°..°°...°.°...°°°.°°

77 . 53 .52 .43 .61 .64 1.06 .94 .36 .72 .69 .52 .30 I.C678 .50 .50 .67 .22 1.96 1.60 .72 1.72 .69 .72 .12 .47 1.9b79 .66 .42 .78 .54 .4) .51 1.17 .38 1.01 .13 1.98 .40 1.9880 .24 .48 .48 .38 .49 .56 .51 .27 .40 .77 .12 .3 .77

81 .28 .1A .24 1.01 .97 .90 .30 .46 . 77 .75 .83 .74 I.Cl82 b6 .32 .qO .39 .60 .67 1.96 .65 .49 1.89 .23 1.41 1.9t83 .41 .26 .39 .82 1.39 .22 .38 .35 .59

MEAN I .461 .410 .424 .572 .801 .890 .79. 7 .635 .523 .591 1 .8 1I.322S.D. . 309 .255 .238 .339 .414 .488 .446 .400 .285 .343 .440 . 311 .418

TOTAL OBS I 1100 1012 1115 1078 1115 1077 1081 1085 1049 1075 1049 ICsO 1291b

NOTE 4 IBASED ON LESS THAN FULL MONTHS)

GLOBAL CLIMATOLOGY BRANCH MONTHLY PRECIPITATION __

USAFETAC IFROM DAILY OBSERVATIONS)AIR WEATHER SERWICE/MAL

STATION NUMBER: 107380 STATION NAME: STUTTGART, GERMANY PERI00 OF RECORD: 46-55. 37-83

... .. .. ... .. .. ... .. .. .. ... .. .. ... .. ..' .. .. . °.. . . .. . . .-... . . .. . . .... . . .. o...., .... ..... ,

IOTAL MONTHLY PRECIPITATION IN INCHES

-M-0-N-T-H-S- ALLYEAR I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV (CC MONTHS

46 1 *TRACE .58 .34

47 1.09 .65 2.21 1.03 3.19 *1.44 *2.72 .28 1.32 .39 3.66 3.44 -21.t248 3.31 1.91 .45 .95 .96 4.10 2.89 1.72 1.07 .68 .77 1.15 19.96

49 1.59 .70 .97 2.46 3.95 1.01 .89 1.39 .65 .43 1.16 1.95 17.15

50 1.26 1.85 .50 2.58 2.84 1.65 3.16 4.20 3.95 .93 4.19 1.01 28.1251 3.06 1.72 2.47 1.34 1.95 3.51 2.74 3.59 1.74 1.00 3.09 1.be 27.4952 2.44 1.13 2.92 1.98 1.98 1.52 .46 1.99 3.11 3.66 3.55 2.92 Z ;. o53 .47 1.20 .14 2.55 2.74 7.11 4.57 1.02 2.27 1.42 .25 *.59 02 .. 3354 1.57 .49 .37 2.60 1.99. 3.40 3.55 5.77 4.6R 2.07 1.31 2.83 30.63

55 2.70 1.93 .63 1.05 2.06 2.9757 .66 2.22 1.09 1.27 2.07 *3.79 3.78 3.66 2.49 .74 .96 *1.3 *2q .1158 2.22 4.93 .85 2.51 2.86 2.49 4.40 3.32 4.66 1.91 1 18 2.82 34.15

59 1 1.72 .13 1.64 .92 3.35 2.66 1.50 3.16 .36 2.70 1.16 1.02 2C.3260 1.76 1.95 1.38 .93 3.81 2.43 2.72 5.20 .94 3.48 2.01 1.09 27.7361 1.76 1.42 1.43 2.0T 3.95 3.33 2.43 2.35 1.90 1.05 .95 2.00 24.6k62 o.85 1.12 2.26 2.18 3.26 1.66 1.55 2.57 2.17 .34 .80 2.64 021.4063 .53 1.09 2.88 2.18 1.74 5.32 4.64 4.62 1.66 1.52 3.44 .14 29.7664 .81 *3.65 3.54 2.21 3.86 2.03 .96 2.44 1.30 1.35 3.68 .62 *2t.6565 2.70 1.17 *2.27 2.93 *4.23 5.92 *5.70 3.90 2.89 .19 *3.52 *2.93 *3E.2566 1 *.54 *1.11 1.99 1.64 3.66 4.49 3.42 7.15 .98 1.70 .84 3.37 *31.8967 1.37 1.64 2.70 *1.31 3.06 3.67 2.05 3.67 2.42 1.34 1.90 1.69 *26.8268 3.25 1.47 1.36 4.68 3.40 3.68 3.68 5.90 6.09 2.25 .94 .74 37.4469 1.20 1.75 1.39 2.01 2.30 4.06 1.95 3.67 1.30 .09 ?.7 9 1.39 23.6970 1.85 4.74 .78 2.05 3.84 3.67 1.65 2.32 1.81 1.73 1.84 1.03 *27.3171 .30 .90 1.62 .61 3.49 *7.71 .62 4.20 1.15 .45 2.54 .54 *24.0372 .35 .37 .89 *2.52 2.80 3.63 4.06 2.66 *.46 .87 3.99 .62 #23.2273 .30 1.38 .97 2.33 1.63 5.77 2.44 .84 1.53 2.22 2.73 1.38 23.5274 1.31 1.68 1.16 .65 1.80 3.21 2.42 3.81 2.09 3.28 2.65 2.18 26.44

75 1.17 .73 .95 1.02 1.25 6.95 2.44 4.12 1.70 .94 2.64 .16 24.0776 2.01 .51 .36 1.89 1.85 1.29 2.95 2.00 3.79 .85 1.58 1.20 20.28

NOTE * (BASED ON LESS THAN FULL MONTHSI

CONTINUED ON NEXT PAGE....

GLOBAL CLIMATOLOGY BRANCH MONTHLY PRECIPITATIONuSAFETAC (FROM DAILY OBSERVATIONS1

A1R WEATHER SERVTCEIMAC

STATION NUMBER: 101380 STATION NAME: STUTIGART. GERMANY PERIOD OF RECORD: 46-55. 7-8

TOTAL MONTHLY PRECIPITATION 1N INCHESI -M-O-N-T.H-S- ALL

YEAR I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTHS

77 1.16 2.99 .95 2.31 .96 4.63 (.65 1.63 1.59 1.99 2.46 1.15 24.C7

78 1.21 2.12 1.99 1.24 6.00 3.94 2.41 A.(A 2.09 2.22 .28 2.29 29.9379 1.28 1.60 3.16 1.74 1.33 2.25 2.09 2.02 3.23 .45 3.32 2.31 2-..9b80 1.24 1.64 1.29 2.40 2.05 2.42 2.70 1.53 1.22 3.12 .69 1.3$ 21.51al 1.96 .75 1.0C3 1.82 3.45 j.58 1.50 1.15 1.45 4.40 1.88 4.41 e.3F

82 3.23 .58 1.77 1.25 2.60 3.76 4.80 3.76 1.64 3.91 .99 3.3S 31.b.

83 1.52 1.21 1.95 4.Is 5.60 .71 1.58 .68 1.72...................................................;...; ;;...; ;;.....; ...;.. ...................;;.........~i......MEAN 1 1 .616 1 .534 1.46I 1.928 2.790 3. 358 2 .5b5 3.04 1 2. 146 1.6 3" 1.964 1 . 3b 26 .1 31S.D. I .862 1.042 .867 .903 1.168 1.614 1.180 1.605 1.266 1.167 1.172 1.[89 '..d3

TOTAL OBS I 1100 1012 Ills 1OT 1115 1077 1081 1085 1049 1075 1049 IL1 2Iti

..°NOTEA.(.BASEDONLESSTHANFULLMONTHS)....... ............

NOTE ( BASED ON LESS THAN FULL MONTHS1

GLOBAL CLIMATOLOCY BRANCH PERCENTAGE FREQUENCY OF OCCURREKCE OF SNOWFALLUSAFETAC FROM SUMMARY OF OA DATA

A WEATHER SERVICEfMAC

STATION NUMBER: 107I80 STATI Oh NAME: SUTTUTART. GERMANY PERIOD OF RECORD: 46-55. 57-83

AMOUNTS IN INCHESU C.i I C.51 1.51 2.5 3.5W 4.5 I 6.5 1 IoS 1 15.5 f 2 5.5 1 OVER I X oAYS1 TOTAL I PN TONTHLY A M0 h 1S

I T I 10I 101 0 1 1 10 1 10 1 10 I C I T0 1 WITH I"ONIH I NONE ITRACE1 0.4 1 .41 2.41 3.4 1 4.41 6.4 I 10.41 15.4 I 25.4 I 50.

D4 I 50.4 I MEAS I OS I

I I i I I I I I I I I I I AMS I I ME AN GP EAT ITLL ASTI I I I I I I I I P T I I ' L +[

L & !•.. . .. +.... ,. .... ,,.. o.. ,.. , .... . .. +, .. ...... , , o ,. . ,.,.. o,.. ..o.,,.. .o ......... . .. ,.. .,. ... ,. .. +.. .... +..... .... .. .,.

JAN 1 58.1 1 25.81 6.0 1 6.01 2.51 .51 .71 .2 1 .1 1 1 16.3 1C99 1 ,. i7 . 9 TRACE

FEB 62.5 1 22.31 5. 5.11 3.11 .61 .71 .3 1 1 1 15.2 1013f .1 17.! .3

MAR 1 78.5 1 16.01 2.2 1 1.91 .51 .S1 .41 1 1 1 1 5.5 I 11141 1.7 11. .

AiR 1 89.41 9.l .1 1 .41 .211 .11 1 1 1 1.21 10791 .u S..

MAY 199.41 .5W .I .1 11515 1TRACE . .2

JUN W1O.O 1 1079 1 .0 .11 .0

JUL 1 100.0 1I 1 .0 .L .0

AUG I LID. 101 1 1 8 SI .0 .0 .0

SEP 1100.0 1 1 1060 1 .0 .0 .0

OCT 1 99.01 .8 1 .2 1 1 1 I .2 1 10 5 .1 2.0 .0I I I III

NOV 1 84.3 11.6 1.2 1.5 .81 .31 .21 . 4.1 10491 1.6 10L).1 .0I I I I I IIIII

ULC 1 64.8 1 22.51 5. I 4.31 2.01 .71 .11 .2 1. 12.8 11081 1 4 18.9 TRACE. . . ..I I I I.....

AN I m.. . "b.3' I ; 9. " I.E" I 1.6W ""I .2W "" [ "2 . " I " ' .. .. ..I. . . I .. .. I . . . '4.6 " I 12"9031'<ii 19 ,. . . . . . . .

GLOBAL CLIMATOLOGY BRANCH EXTREME VALUES OF SNOWFALL

USAFETAC IFROM DAILY OBSERVATION )Al1 WCATHER SERVICEIMAL

STATION NUMBER: 10738O STATION NAME: SUTTGART, GERMANY PERIOD OF RECORD: 46-,5. E7-83

24 HOUR AMOUNTS IN INCHES

-M-0-N-T-H-S- ALLYEAR I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV EEC MONTHS

46 .0 TRACE .6

47 2.3 4.0 1.4 .0 .0 .0 .0 .0 .0 .0 3.2 t.2 5.24d 1 .1 2.0 .0 .0 .0 .0 .0 .0 .0 .D .0 4.5 4.5

49 .9 .4 2.4 TRACE TRACE .0 .0 .0 .0 .0 TRACE 3.5 .5so 1 .2 2.8 .I TRACE .0 .0 .0 .0 .0 1.2 TRACE 1.6 2.A51 .2 1.9 3.0 TRACE .0 .0 .0 .0 .0 .0 TRACE TRACE 3.052 3.9 6.3 3.2 5.0 .0 .0 .0 .0 .0 TRACE 3.1 2.4 .3

53 1.2 5.9 TRACE .0 TRACE .0 .0 .0 .0 .0 .0 z.a 5.954 4 .3 .4 TRACE TRACE .0 .0 .0 .0 .0 .0 TRACE 3.1 o4.3

55 1.2 2.8 1.2 TRACE .0 .057 1 .0 TRACE .0 TRALE .3 *.a .0 .0 .0 .0 TRACE *TRACE .0Ae 6.0 3.9 1.0 2.0 .0 .0 .0 .0 .0 .0 .0 TRACE .3

59 .4 TRACE TRACE TRACE .0 .0 .0 .0 .0 TRACE TRACE . 4 .460 2.4 2.4 TRACE TRACE .0 .0 .0 .0 .0 .0 TRACE 1.2 2.461 3.1 .4 .8 .0 .0 .0 . .0 .0 .0 .4 1.b 3.162 .q 2.0 2.0 TRACE TRACE .0 .0 .0 .0 .0 3.9 2.4 3.963 2.0 2.8 TRACE TRACE .0 .0 .0 .0 .0 .0 .0 ,8 2.664 3.9 *1.2 *3.9 .4 .0 .0 .0 .0 .0 .0 *1.2 *.4 -3.965 2.9 2.4 *3.5 TRACE #.0 .0 s.0 .0 .0 .0 1.6 .4 03.5bb *2.4 .0 1.6 .0 .0 .0 .0 .0 .0 TRACE TRACE 1.6 *2..

67 2.0 1.6 TRACE *TRACE .0 .0 .0 .0 .0 .0 .0 i.068 9.8 2.4 3.2 .4 .0 .0 .0 .0 .0 .0 1.6 0.4 y.69 2.0 3.9 TRACE .8 .0 .0 .0 .0 .0 .0 7.1 7.9 7.970 1.6 2.0 3.5 1.6 TRACE .0 .0 .0 .0 TRACE 1.6 *1.2 3.571 .8 .A 3.2 .0 .0 .0 .0 .0 .0 .0 3.5 ;.0 3.572 2.8 TRACE TRACE TRACE .0 .0 .0 .0 .0 TRACE 1.6 TRACE .873 .8 1.6 .A .A .0 .0 .0 .0 .0 TRACE 1.6 1.6 1.6

74 TRACE .A .4 TRACE .0 .0 . .0 .0 .0 .1 .4 .8

75 .4 TRACE 3.5 TRACE .0 .0 .0 .0 .0 .0 TRACE 1.2 3.576 2.0 .8 .4 .0 .0 .0 .0 .0 .n .0 TRACE .A i.c

NOTE * ABASED ON LESS THAN FULL MONTHSI


* GLOBAL CLIMATOLOGY BRANCH EXTREME VALUES OF SNOWFALLUSAFET AC (FROM DAILY OBSERVATIONS)


STATION NUMBER: 107380 STATIO NAME: STUTTGART, GERMANY PERIOD OF RECORD: 4E-5, 57-VT

24 HOUR AMOUNTS IN INCHES-M-O-N-T-H-S- ALL

YEAR I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV EC MONTHS

717 1' . 9TAC TRACE TRC .0 0 .0 .0 .0 .0 TRACE * 1 3.9IA8 .A 3.9 .0 .0 .0 .0 .0 .0 .0 .0 .8 .,. T.9

79 3.9 1.2 TRACE .0 .0 .0 .0 .0 .0 .0 TRACE 1.2 3.980 1.6 TRACE TRACE TRACE .0 .0 .0 .0 .0 .0 .Q 2.7 Z.781 2.0 1.2 .0 .8 .0 .0 .0 .0 .0 .0 .4 1 3.1A2 6.0 4.0 .4 TRACE .0 .0 .0 .0 .0 .0 TRACE 1.2 -U83 1.2 1.6 .8 TRACE .0 .0 .0 .0 .0

NEAR I 2.27 1.88 .9 ' 0 0 0 0 O .3 .1 1A .82

S.O. I 2.014 1.685 1.249 .937 .050 .000 .000 .000 .000 .203 1.591 1.713 2.120ILTAL 08 I 1099 1013 1114 1079 ;115 1079 i064 1085 1050 1085 104.9 81 12933

NOTE ( (BASED ON LESS THAN FULL MONIHSI

GLCBAL CLIMATOLOGY BRANCH MONTHLY SNOWFALL

USAFETAC IFROM DAILY OBSERVATIONS)AIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STAIION NAME; STUTIGART, GERMANY PERIOD OF RECORD: 46-55. t7-83

TOTAL MONTHLY SNOWA LL IN INCHES-M-O-N-T-H-S

- ALL

YEAR I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV EEC MONTHS....... .;.....................................................................................°°. R... ........ ;................

46 1.0 TRACE 1.247 7.1 7.7 1.7 .0 .0 .0 .0 .0 .0 .0 5.4 16.0 39.98 1.8 4.8 .0 .0 .0 .0 .0 .0 .0 .0 .0 5.2 11.8

49 1.8 .8 4.1 TRACE TRACE .0 .0 .0 .0 .0 TRACE 1.3 12.050 2.4 5.6 .1 TRACE .0 .0 .0 .0 .0 2.0 TRACE 7.1 17.251 .2 2.9 3.9 TRACE .0 .0 .0 .0 .0 .0 TRACE TRACE 7.0

52 16.9 13.9 4.2 5.4 .0 .D .0 .0 .0 TRACE 10.1 C.4 5b.953 6.0 17.3 TRACE .0 TRACE .0 .0 .0 .0 .0 .0 43.2 *26.554 412.7 .8 TRACE TRACE .0 .0 .0 .0 .0 .0 TRACE 4.7 *18.255 2.0 8.8 4.0 TRACE .0 .057 1.8 TRACE .0 TRACE .3 *.0 .0 .0 .0 .0 TRACE *TRACE 42.158 1 12.8 7.5 1.2 3.2 .0 .0 .0 .0 .0 .0 .0 TRtCE 24.7

59 .9 TRACE TRACE TRACE .0 .0 .0 .0 .0 TRACE TRACE .4 1.360 6.8 3.6 TRACE TRACE .0 .0 .0 .0 .0 .0 TRACE 3.2 13.661 6T.7 .4 .8 .0 .0 .0 D0 .0 .0 .0 .4 1.6 9.962 4.4 6.0 3.6 TRACE TRACE .0 .0 .0 .0 .0 6.7 c.0 *22.763 8.4 13.2 TRACE TRACE .0 .0 .0 .0 .0 .0 .0 1.6 21.264 11.8 *2.8 *7.1 .4 .0 .0 .0 .0 .0 .0 *1.6 4E.8 *32.565 8.0 16.8 $5.3 TRACE *.0 .0 *.0 .0 .0 .0 5.6 .8 *36.5

66 45.2 .0 2.8 .0 .0 .0 .0 .0 .0 TRACE TRACE 3.2 11 .267 6.8 1.6 TRACE *TRACE .0 .0 . .0 .0 .0 .0 3.6 412.068 16.7 2.8 3.6 .4 .0 .0 .0 .0 .1 .0 3.6 6.4 33.569 4.2 14.3 TRACE .8 .0 .0 .0 .0 .0 .0 7.9 1!.1 42.3

0 4.0 10.4 4.9 2.6 TRACE .0 .0 .0 .0 TRACE 1.6 *3.6 427.1

71 .8 2.8 12.4 .0 .0 .0 .0 .0 .0 .0 5.1 2.0 23.172 6.0 TRACE TRACE TRACE .0 .0 .0 .0 .0 TRACE 2.4 TRtCE 8.473 .8 4.4 .8 .8 .0 .0 .0 .0 .0 TRACE 4.4 3.6 14.874 TRACE .8 .8 TRACE .0 .0 .0 .0 .0 .0 .1 .4 2.175 .8 TRACE 8.2 TRACE .0 .0 .0 .0 .0 .0 TRACE 1.6 10.676 5.2 1.2 .4 .0 .0 .0 .0 .0 .0 .0 TRACE ;.4 9.2

NOTE * IBASED ON LESS THAN FULL MONTHS)


* GLLBAL CLIMATOLOGYT BRANACH MONTHLY SNOWFALL

USAFETAC IFROM DAILY OBSERVATIONS)

STATION NUMPER: 101380 SIAT ION NAME:* STUTTGART, GIERMANY PERIOD OF RECORD: 4b-55, LT-83

TOTAL MONTHLY SNOAFALL IN INCHES-h-U-N-I-H- S ALL

TEAR I JAN FEB MAR APR MAT JUN JUL AUG SEP OCT NOV tLEC MONTHS

77 I 8.7 TRACE TRACE TRACE .0 '.a .0 .0 .0 .0 TRACE . 1 8.A78 2 .4 13.4 .0 .0 .0 .0 .0 .0 .0 .0 1.2 A,.4 21.419 I 12.0 2.1 TRACE .0 .0 .0 .0 .0 .0 .0 TRACE .S lb .680 I 4.5 T RACE TRACE TRACE .0 .0 .0 .0 .0 .0 .11 7.6 12'. 5a2 7.6 3.7 .0 .8 .0 .0 .0 .0 . D .0 .4 1 t. 9 31 .-82 I 11.5 6.8 .4 TRACE .0 .0 .0 .0 .0 .0 TRACE 1.6 20. 383 I 1.6 5.2 1.2 TRACE .0 .0 .0 .0 .0

ME AN I 5. 73 5.13 1.74 .41 .01 .00 .00 .00 .00 .06 1.63 4.35 1 8.90S.D. I 4.679 5.305 2.751I 1 .118 .050 .000 .000 .000 .000 .338 2.744 4.699 13 .326

TOTAL OBS 1099 1013 1114 1019 1115 1079 10A4 1085 1050 1085 1049 lIT 1 2.33

NOTE * ABASED ON LESS THAN FULL MONTHS)

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SNOW DEPTHUSAF TAC FROM SUMMARY OF OAY DATAAIR WEATHER SERVICEJIMAC

STATION NUMBER: 107380 STATION NAME: STUTTGART, GERMANY PERIOD OF RECORD: 46-S5. 57-83....................................................... .. OU.. S

° N• INCH. 'S........................................................

AMOUNTS IN INCHESI I I 1 I 13 I 25 I 37 I 49 I 61 1 OVER It DAYSI TOTALI PONTHLY AMOUNTSI I I I I TO I TOI 0 I 0T 0 I TC I TO I I WITH I

MONTH I NONE ITRACEI 1 I 2 I 3 1 6 1 12 i 24 I 36 I 48 I 6E I 120 I 120 i MEAS I OBS II I I I I I I I I I I I AMTS I I MIAN GREATEST LEAS

.................................................................................................................................

JAN 1 52.9 1 8.41 9.b 111.21 5.11 9.91 2.81 .11 1 38.7 1 10961

FEB 1 64.4 1 9.61 9.5 1 5.81 3.01 5.31 2.0 .41 1 26.0 1 10121

MAR 1 84.5 1 7.01 2.9 1 2.01 1.31 1.71 .71 1 1 1 1 1 8.5 1 11141

APR 197.8 1.21 ,b1 .21 .11 .11 1 1.01 10791

MAY 1 100.0 11151

JUN I1D00.0 1 1 10791

JUL 1100.01 1 I 1084 1

AUG 1100.01 1 1085 1

SEP 1100.01 1 10501

OCT 199.71 .21 .11 1 1 .1 10851

NOV 1 91.0 1 2.71 i.8 1 2.01 1.51 .81 .21 1 I 6.3 1 10491I I I I I I I I I I III I I IDEC 1 67.3 1 10.81 8.2 1 5.61 2.91 2.91 1.81 .31 .11 .2 1 I 1 I 21.9 1 10801

i I I f I

AINN .. 88.1...3.31 2.7 2.21 1.21 1.7! 1 1 . . . . I . 8 I 2.....................

r

* GLOBAL CLIMATOLOGY BRANCH EXTREME VALUES OF SNOW DEPTHUSAFETAC (FROM DAILY OBSERVATIONS)AIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUTTGART, GERMANY PERIOD OF RECORD: 46-55, E7-83

DAILY SNOW DEPTH IN INCHES-M-O-N-T-H-S- ALL

YEAR I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC MONTHS.. . .. . .. . . .. . .. . . ... • . ... .. ..... o.... .. .. .. ... . ....o o o .* .. ...o..e. a.., ... .i. .. . .°.. ...

Nbe ILt e e e t e e o o e e e t to t e e O , e 0 0 1 e

47 3 4 1 0 0 0 0 0 0 0 3 ? 78 10 2 TRACE 0 0 0 0 0 0 0 0 0 4O

49 1 0 3 0 0 0 0 0 0 a 0 3 3

SO 1 H 3 0 0 0 0 0 0 I TRACE 4 451 4 1 1 0 0 0 0 0 0 0 0 0 H

52 4 7 3 4 0 0 0 0 a 0 4 4 7

53 3 13 0 0 0 0 0 0 0 a 0 *3 13

54 I 1I TRACE TRACE TRACE 0 0 0 0 a 0 0 3 -10

55 1 4 1 0 057 3 0 0 0 0 *0 0 0 0 0 0 *TRACE 3Se 6 22 1 1 0 0 0 0 0 0 0 0 2259 9 0 0 0 0 a 0 0 0 0 0 TRACE 960 N 2 TRACE 0 0 a a 0 0 0 0 1 4

61 S TRACE TRACE 0 0 0 0 0 0 I TRACE 2 562 *1 3 1 0 0 0 0 0 0 0 5 4 563 I 11 a 0 0 0 0 0 0 0 0 2 11

64 2 *2 *6 1 0 0 0 0 0 0 *1 *5 *6

65 3 5 *A 0 *0 0 *0 0 0 0 H TRACE 08

66 I 4 0 1 0 0 0 0 0 0 0 TRACE 2 Q4

67 N *1 0 *0 0 0 0 0 0 0 0 2 4

68 13 1 3 TRACE 0 0 0 0 0 0 3 6 13

69 a 7 TRACE 1 0 0 0 0 0 a a IO 10

70 N 3 N 1 0 0 0 0 0 2 #2 H

711 3 2 4 a 0 0 0 0 0 0 4 2 H

72 4 4 TRACE 0 0 0 0 0 0 0 2 0 N

3 1 2 2 3 0 a 0 0 0 0 3 4 4

74 0 1 TRACE a 0 0 0 0 0 0 TRACE 1

75 TRACE 0 1 0 0 0 1 0 0 0 0 1 7

76 S 1 TRACE a 0 0 0 0 0 0 0 1 5

NOTE * (BASED ON LESS THAN FULL MONTHSI

CONTINUED ON KEXT PAGE....

* GLOBAL CLIMATOLOGY BRANCH EXTREME VALUES OF SNOW DEFTHUSAFETAC IFROM DAILY OBSERVATIONS)

AIR WEATHER SERVICEiMAC

STATION NUMBER: 107380 STATION NAME: STUTTGART, GERMANY PERIOD OF RECORD: 4b-55. 7-83

.............................. ................................ ~.............. .... ... ... ... ... .. ... e - e .... ..... . .

DAILY SNOW DEPIH IN INCHES

-M-O-N-T-H-5- ALL

YEAR I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV CEC MOfiTHS

717 5 0 0 0 0 0 0 0 0 0 1 TRACE S

78 1 9 0 0 0 0 0 0 0 0 I 4 9

79 7 4 0 0 0 0 0 a 0 0 0 1 7

so 41 0 0 0 0 0 0 0 0 0 1 6 681 5 2 0 1 0 0 0 0 0 0 TRACE 10 1082 12 6 TRACE 0 0 0 0 0 0 0 0 1 1283 1 2 1 0 0 0 0 a 0

MEAN 1 N.I 1.6 1.3 .3 .0 .0 .0 .0 .0 .0 1.2 3.9 6.5

S.D. 1 3.256 41.613 2.023 .873 .000 .000 .000 .000 .000 .169 1.951 7.240 7.b48

TOTAL OGS 1 1096 1012 1114 1079 i11s 1079 1084 lOBS 1050 1085 1049 ILo 1 2928

NOTE A IBASED ON LESS THAN FULL MONTHS1

PPPPPPPP , ALAL AA RRRRRP, I TTT YTT T 11TCCCCCC

PP PP AL AA PP PR T T cc ccPP PP AL A L AA R RR y T ccPPPPPPPPP AA A RP-PRRRP T TccPPPPPPPP A LAAAAA NRRRRR TI ccPP AALAAAL kP PP TT ccPP AL LAA RR RR T CC cc ccpp AA AA RP PR TI CCCCCCCCPP AA AL AR PA TT CCCCCC

c--

SLRFACE WIND SUMMARIES

EXTREME VALUES Of PEAR WINDS:


VALUES PRESENTED BY INDIVIDUAL MONTH AND YEAR WITH ALL YEARS COMPINED.

SPEEDS PRESENTED IN KNOS.

DIRECTIONS PRESENTED IN 16 COMPASS POINTS FROM BEGINNING OF PERIOD OF RECOPO THROUGH JUNE 1968.

COMMENCING JULY 1968 DIRECITONS PRESENTED IN TENS OF DEGREES.

AN ASTERISK "0" IN THE TABLES INDICATES THAT THE VALUE IS -ASED ON AN INCOMPLETE MONTH OF THREE OR MOkE

MISSING DAYS.

MEANS AND STANDARD DEVIATIONS PRESENTED DO NOT INCLUDE INCOMPLETE MONTHS. FOUR OR MORE MONTHS APE NEEDEl TO

COMPUIE THESE STATISTICS AND INCOMPLETE MONTHS ARE NOT INCLUDED.

TABLES ALSO INCLUDE THE CBSERVATION COUNTS.

FIVARIATE PERCENTAGE FREQUENCY TABULATIONS OF SURFACE WINDS:

DATA DERIVED FROM HOURLY DATA.

PRESENTED ARE THE PERCENTAGE FREQUENCY OF WIND DIRECTION TO 18 COMPASS POINTS, CALM AND VARIABLE

VERSUS WIND SPEED IN KNOTS IN INCREMENTS OF BEAUFORT CLASSIFICATIONS.

PERCENTAGES ARE SHOWN BY BOTH DIRECTIONS AND SPEED. AND IN ADITION THE MEAN WIND SPEED IS GIVEN

FOR EACH DIRECTION.

DATA PRESENTED AY THE SrANDARD 3-HOUR TIME GROUPS PY MONTH. MCNTHLY AND ANNUALLY IALL YEARS COMAINEDI.

A SEPARATE ANNUAL TABLE PRESENTS THE SAME BIVARIATE DISTPIBU71ONS WITH IMPOSED CEILING/VISIBILITY

LIMITATIONS: WHEN VISIBILITIES EQUAL TO OR GREATER THAN 1/2 VILES, THE CEILINGS ARE 2C0 TO 1TC FEET AND/OR WHENTHE CEILING IS EQUAL TO CR GRLATER THAN 200 FEET, THE VISIBILITIES ARE 1/2 THROUGH 2 1/2 MILES.

A PERCENTAGE VALUE OF ".C" IN 'HDtO !RLES TNDICaYT5 ONE OR MCRE OCCURRENCES AMOUNTING TI LESS THAN .O50.

* GLOBAL CLIMATOLOGY BRANCH EXTREME VALUES OF SURFACE i0NDSUSAFETAC IFROM DAILY OBSERVATIONS!

AIR WEATHER SERVICEIMAC

STATION NUMBER: 101360 STATION NAME: STUTTGART, GERMANY PERIOD OF RECORD: 73-A3

DAILY PEAK GUSTS IN KNOTS

-M-O-N-T-H-S- ALLYEAR I JANI FEBI MARl APRI MAYI JUNI JULI AUGI SEPI OCTI NOVI CECI MONTHS

73 1 201 221 24/ 361 61 201 2Zt 401 221 321 30,0 431 221 441 221 331 28/ 281 244 #411 221 461 26/ 401 221 4674 1 221 491 24/ 441 221 401 2/ 341 26/ 351 22/ 341 24/ 391 221 331 22/ 411 2-4 501 24/ 521 24/ 51 '41 5,

75 1 23/ 41l 29/ 331 26/ 351 291 381 271 341 361 441 271 31l 27/ 291 30/ 361 311 261 25/ 361 28/ 241 36/ 4476 1 271 49 191 281 251 32) 261 301 291 411 30/ 261 33* 461 S/ 271 28/ 161 281 211 23/ 601 27/ 421 23/ 60

77 1 251 301 25/ 351 261 371 26/ 54 1 261 351 31/ 421 3S1 331 21* 301 11/ 311 29/ 421 27/ 501 28/ 441 26/ S478 1 29/ 391 25/ 34 1 26/ 501 7/ 361 301 381 10/ 361 28/ 341 27 211 28t 441 251 221 3/ 181 23/ 491 261 50

79 1 I 22. 281 20/ 401 2 4 351 26/ 431 291 491 25* 351 27/ 331 32* 261 27/ 271 25/ 451 24/ 51180 1 25/ 291 271 401 26/ 41 1 27/ 461 9/ 301 271 351 251 391 28/ 391 27/ 34 1 24/ 481 221 361 24/ 401 24/ 4881 1 30/ 51 24/ 331 24/ 431 26/ 281 23/ 311 36/ l1 22/ 33| 25* 291 31/ 251 27/ 501 241 331 290 411 30/ 5.

82 1 22/ 351 27/ 233 25/ 471 26/ 381 25/ 311 28/ 391 7/ 451 26/ 311 25/ 241 25/ 471 26/ 311 28/ 481 28 NA

83 1 27/ 411 251 491 24/ 451 271 381 28/ 311 26/ 111 26/ 251 221 41 2S/ 461 I

S.D. I 9.9981 7.4411 8.2031 7.1901 4.3651 6.7431 6.4311 4.7131 7.9871 12.0201 12.2301 7.s861 2.966TOTAL OBS 1 3081 3061 3371 3261 3381 3251 3261 2991 3221 3081 3001 3061 3601

NOTES * IBASED ON LESS THAN FULL M04IHSI

S IBASEO ON LESS THAN FULL MONTHS ANO #100 KNOTS$

GLOBAL CLIMAIOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND OIRECTION VERSUS WIND SFEEO

USAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC C

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 79-88MONTH: JAN HOURSiLSTI: 0000-0200

I WIND SPEED IN KNCTS

DIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-33 3-410 41-47 48-S5 GE S6 TCTAL MEAN(DEGREES) | I WINO

...... N...............;........;........;........................................................................;........ .......

N: 2.8 1.8 .5 5.2 3.41

E .9 .8 .41 2.1 4.3

NE .5 .1 1.1 .2 2.0 6.3

ENE .5 .4 . 7 .1 1.7

f 3.6 1.7 .41 .1 5.9 3.3

ESE 2.0 Is 2.5 2.2

SE 1.3 .1 1.4 2.2

SSE 1.2 .1 1.3 2.4

S 3.41 .5 . 4.0 2.6

S5W 3.0 2.0 .7 .1 5.8 4.0

SW 2.1 4.8 3.2 1.6 .3 .2 12.5 6.9

WSW 2.7 41.0 6.41 4.6 .9 .3 18.9 8.8

W: 2.3 2.1 3.3 3.8 0.2 .5 .1 13.3 9.9

WNW 1.3 1.1 .41 .2 .2 .1 3.4 bG

NW 1.1 1.0 .3 1 2.5 4.41

NNW .8 .7 .5 .2 .1 .1 2.4 6.8

VARIABLE .7 .7 1.8

CALM 14.5 /1/////II.'iiI/#/iI iii II iIiI jI IIIIjIIJ jII$//lIII/1I/j 1415 IIIIII

TOTAL$ 30.5 21.7 18.2 11.0 2.8 1.3 .1 100.0 5.5

TOTAL NUMBER OF OBSERVATIONS: 919

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIN0 SPEED

USAFETAC FROM HOURLY OBSERVATIONS HAIR WEA144ER SERVIEIMAL

STATION NUMBER: 1013:0 STATION NAME: S£UIT6ART GERMANY PERIOD OF RECORD: 79-88MONTH: JAN HOURS(LSTI: 0300-0500

l WIND SPEED IN KNOTS

DIRECTION i 1-3 4-6 1-10 11-16 17-21 22-27 28-53 314-1O 0-7 48-55 GE 56 TGTAL MEAN

(DEGREESI % WIND.............................................. tt~t.....t....................

N 2.8 .9 o6 .1 4.4 3.5

NNE 1.0 .9 .3 .1 2.3 3.9

NE .8 .3 .9 .3 2.3 6.?

ENE .8 .1 .6 .2 1.7 5.1

E 5.3 1.2 .3 6.8 3.0

ESE 2.6 .9 .1 3.6 2.b

SE 1.1 .4 1.5 2.2

SSE 1.4 .2 1.6 2.3

S 2.0 1.9 .2 4.2 3.4

SS 2.8 1.8 .1 4.7 3.3

sm 5.2 3.8 3.6 1.5 .4 .3 12.9 6.8

WSW 1.8 3.1 5.2 5.4 2.3 .2 1B.n IC.?

3.1 2.0 1.5 3.3 1.3 .4 11.7 9.3

WNW 2.0 .4 1.0 .3 .1 .1 4.0 5.9

Nw 1.3 1.6 .6 .6 .1 4.3 6.1

NNW .9 .6 .8 .3 .1 2.7 6.2

VARIABLE 1.7

CALM I // $ 11'r $ hf/ I M///lf/// / ///1 1/ / // /1//// / / / 13 .1 ili///

TOTALS 33.2 20.2 15.s 12.6 4.3 1.1 100.0 5.6


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAF TAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUBER 107380 STATION NAME. STUITbART GERMANY PERIOD OF RECORD: 79-88

MONTH: JAN HURS(LSE: 0600-0800

WIND SPEE IN KNOTS

DIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-7 48-55 GE 56 TCTAL ME ANIDEGREES) I I WINO

N I 2.9 1.S .9 .1 6.9 6.0

NNE 1.4 .6 .4 .1 2.6 4.1

NE 1.0 .2 1.1 .5 2.8 6.6

ENE .9 .1 .* .1 1.1 !.8

E 5.1 1.3 .6 .1 7.1 3.3

ESE 3.3 .4 3.V 2.2

SE 1.1 .4 2.? 2.3

SSE 1.8 .6 .1 2.6 2.6

S 3.1 1.3 .2 4.6 3.2

SSW 3.0 1.7 1.3 .2 6.2 4.3

SW 2.3 4.9 2.5 2.3 .3 1I.7 o.a

WSW 2.7 2.9 5.3 9.2 1.6 .2 16.9 9.3

W 2.4 1.5 2.0 2.8 1.3 .1 10.1 9.3

WNW 1.3 1.1 .9 .5 .8 .1 4.6 8.2

NW 1.0 .6 .9 1.0 .1 3.1 7.4

NNW 1.3 .2 .8 .3 2.6 4.9

... ... ... . .. ... :;.................. ...................................................................................

VARIABL .4 1.5

CALM 12.6 l/ ///iI i/i/// fl /I 1.6 III

TOTALS I 34.6 19.1 16.9 12.3 9.0 .5 100.0 5.5


GLCBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEO

USAFETAC FROM HOURLY OBSERVATIONS


STATICN NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 79-B8

MONTH: JAN HOURSILSTI; 0900-1100

I MIND SPEED IN KNOTSOIRECTION g 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-0 41-47 48-55 GE 56 TCTAL MEAN

tDEGREES) % W IND

N I . 3 .9 .4 .1 2.7 4.6

NNE .5 I. .5 .3 3.2 5.6

NE 1.4 .6 .8 2.8 4.5

ENE 1.8 .5 .4 2.V 3.3

E S 1 1.3 .5 .6 7.9 3.6

ESE 3.3 1.0 .1 .1 4.5 3.1

SE 1.7 .3 .1 7.2 2.7

SSE 2.7 .4 3.1 2.4

S 3.0 1.3 .2 4.5 2.9

SSW 1.9 2.2 1.2 5.3 4.,

SW 1.8 3.6 4.4 3.0 .3 .1 13.3 E.1

WSW 2.1 3.3 5.1 4.4 1.6 .3 16.1 r.5

W 1.4 1.4 3.1 3.2 1.1 .2 10.5 9.9

WNW 1.4 .9 .5 .6 .2 3.7 b.6

NW .6 1.3 .6 .8 .1 3.5 7.2

NNW 1.1 .2 .6 1.9 5.9

VARIABLE 1 .5 .5 1.4

TOTALS I 32.2 21.1 IB.1 13.9 3.3 .6 100.0 5.8

iOTAL NUMBER OF OBSERVATIONS: 926

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND sFLED

USAFETAC FROM HOURLI OBSERVATIONS

Alk WEATHER SERWICEIMAC

STATION NUMBER: 101380 STAIION NAME: STUTTGART GERMANY PERIOD OF RECORD: 79-88

MONTH: JAN HOURSILSII: 1200-140D

I WINO SPEED IN KNOTS

DIRECTION | 1-3 4-6 7-iD 11-16 17-21 22-27 28-33 3-4D 412-47 48-55 GE 56 T(TAL MEAN

IGEGREES) I % WIND

N 1.0 1.6 .9 3.S -. 7

NNE .8 1.3 .8 .1 2.9 9.9

NE 1.7 .4 .9 .2 3.2 4.8

ENE 1.6 .9 .1 .3 2.9 4.3

L 6.5 2.3 1.9 .5 11.2 4.3

ESE 6.6 1.5 .1 8.? 2.b

SE 1.3 .6 .1 7.1 3.3

SSE 1.8 .8 .2 2.8 3.5

S I .0 1.6 .5 .2 3.4 5.0

SSW . 1.0 .2 1.6 4.9

SW 1 1.0 3.5 S.4 3.5 .3 13.6 8.5

WSW 1.2 2.7 5.0 6.1 2.3 .8 17.9 11.0

W .6 1.? 2.4 6.3 1.4 .1 12.0 11.6

WNW .5 1.0 .5 1.5 .2 3.8 9.C

NW .9 .9 1.2 .9 .1 3.9 7.3

NNW .4 .6 .6 .3 2.1 6.4

.................................................................................... ..........................................................VARIABLE I .4 .4 2.0

CALM 4.11 1/////

TOTALS I 27.8 21 a 20.9 19.9 4.3 .9 100.0 7.0

............................................................................................................................


GLUBAL CLIMATOLOGY BRANCH PERCENTAGE FRLQJENCY OF OCCURRENCE OF SURFACE WIND OIRECTI3N VERSUS WIND SFEEUUSAFETAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 79-88MONTH: JAN HOURS(LSTI: 1500-1700

WIND SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 48-55 GE 56 TGTAL MEANIDEGREES) I % WIND

N l 1 1 5.0 4 .

NNE 1.2 1.4 .2 .1 2.9 4.3

NE .S 1.4 1.0 .2 3.1 5.9

ENE 2.8 .4 .5 .1 3.9 3.5

E 5.1 2.8 3.9 .6 12.4 5.1

ESE I 3.9 .6 4 .cs

SE .4 4 1.8 2.6

SSE 1.Z .6 1.8 3.2

S .9 1.0 .8 .1 2.7 5.3

SSW -1. 1.0 .8 3.1 4.3

SW 1.3 2.6 3.2 2.6 .4 10.2 8.i

WSW 2.1 1.6 5.3 7.9 1.6 .6 .1 .1 19.4 11.0

W .9 I.5 3.6 5.1 1.2 1 12.3 1 C.6

WNW .6 .8 1.2 1.0 .2 3.8 8.C

NW 1.0 .8 1.0 .6 3.4 6.7

NNW 1.0 .4 .9 .5 2.8 6.

VARIABLE I .3 .T 2.0

CALM 6.5 1111i1

TOTALS I 27.4 19.4 23.2 19.1 3.5 .8 .1 .1 100.0 4.6


* GLOBAL CLIMATOLOGY BRANCH PERCENIAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND Sf-EEDUSAFEIAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 101380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 79-88MONTH: JAN HOURS(LSTI: 1800-2000

I WIND SPEED IN KNOTSDIRECTION 1 1-3 4-6 7-10 11-16 17-21 22-27 28-33 31-40 41-47 48-55 GE 56 TOTAL MEAN

IDEGREESI % WIND

N 1.7 2.6 .8 .1 5.7 4.6

NNE 1.6 1.9 .2 3.2 3.7

NE 1.7 .6 1.1 .2 3,7 5.2

ENE .5 .3 .9 1.7 L.C

E 3.2 3.5 2.6 .3 9.6 4.9

ESE I 3.2 .5 3.8 2.1

SE la .I 1.1 2.8

SSE 1.5 .6 .2 2.4 3.4

S 1.6 1.4 .1 .1 3.2 3.7

SSW 3.S 2.3 .6 .2 6.6 4.1

SW 2.6 3.6 4.8 1.4 .1 .1 12.5 7.0

WSW 1.8 3.4 6.3 6.5 .4 .6 .2 19.2 9.9

w 2.6 1.2 1.9 2.6 1.1 .1 9.5 8.9

WNW 1.8 .4 .8 .8 .2 4.0 6.4

NW 1.2 .8 1.0 .2 .1 3.2 6.4

NNW .8 1.1 .' . 2.7 S.b

VARIABLE I .6 1.5

CALM 7/i/ii/itii/it/IiIi/ii/II/i~i/IIt//II~.11/I111 .6 1/0 I

TOTALS I 31.1 23.7 21.1 12.9 1.8 .9 .3 100.0 6.0


* LOBAL CLIM4AIOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WINO DIRECTION VERSUS WIND SPEEDUS AFEI AC FROM HOURLY OBSERVATIONSr

STATION NUMBER: 10738D STAIION NAME;- SIUTITGART GERMANY PERIOD OF RECORD: 19-88MONTH: JAN HOURSLII: 2100-2300

I WINO SPEED IN RNCTSDIRECTION I 1-3 46b 1-10 Il-lb 17-21 22-27 28-3 3 34-40 41-47 48-55 GE 56 FETAL ME ANEEREES it W WI No

N I 1.6 1.8 .9 .2 4.5 4.t

NNE I 11 1.2 .5 2.8 4.0

NE I .9 .2 1.1 .1 2.5 5.8

ENE I .6 .2 .2 1.1 .

E3.5 2.2 1.3 6.7 1.9

ESE I 2.8 .8 .2 1.8 2.6

SE 1 .6 .2 1.8 2.2

SSE I .5 .5 1.8 2.7

S I 3.2 1.1 .2 .1 4.9 1-2

SSW I 2.2 1.9 .6 .4 5.2 4.8

SW 31 3.6 41.2 2.0 .1 13.3 1.C

WSW U 2.6 3.6 4.40 4.9 1.5 .41 11.4 9.3

W I 3.7 1.6 3.0 3.6 1 .1 .2 .1 1. 3 8.7

NW I 1.5 .4 .2 .9 .1 .3 3.s 7.8

NW I 1.0 .1 .8 .3 .1 2.5 5.9

NNW 1 1.7 1 .6 .8 1 4.2 4.1

..................................................................................................................................................VARIABLE I 3 .3 2.G

TOTALS I 32.1 21.5 18 .2 12.8 3.1 1 .0 .1 100.0 5.1

..................................................................................................................................................

TOTAL NUMBER Or OBSERVATIONS: 921

aP

ir

* bLLBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEED

USAFETAC FROM HOURLY OBSERVATIONS41R WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUTIGAqT GERMANY PERIOD OF RECORD: 79-88MONTH: JAN HOURS(LST): ALL

IWINO SPEED IN KNOTS

OIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 4l-47 48-55 GE 56 TOTAL MEAN

IDEGREES) I % WIND

N 1.9 1.6 .7 .1 4.4 4.3

NNE 1.1 1.2 .4 .1 2.8 4.4

NE 1.1 .5 1.0 .2 2.8 5.b

ENE 1.1 .4 .5 .1 2.1 .5

I 9.7 2.0 1.4 .3 8.5 4.1

ESE 3.5 .8 .1 .0 4.3 2.5

SE 1.4 .3 .1 1.8 2.t

SSE I 1.6 .5 .1 2.? 2.8

S 2.3 1.3 .3 ,| 3.9 3.5

SSW 2.3 1.7 .7 41 4.8 4.2

SW I 2.2 3.7 3.9 2.2 .3 .1 12.5 7.

RSW 2.1 3.1 5.4 5.5 1.5 .4 .0 .0 18.1 9.9

A 2.1 1.6 2.6 3.8 1.2 .2 .0 11.6 9.8

WNW 1.3 .8 .7 .T .3 .1 3.8 7.3

NR 1.0 .9 .7 .6 .1 .0 .0 3.3 6.5

NNW 1.0 .7 .6 .4 ,0 .0 2.7 5.7

VARIABLE 5 .5 1.7

CALM 1 i.'iii i/i i ii I lilliji/UI/ I/IIIIII I/IiII/I//I/ IIIIIIII/I/(IUI/IIIIUI/I////I#II l 10.0 III

TOTALS 31.2 21.0 19.1 14.3 3.4 .9 .1 .0 100.0 6.0


* GLOBAL CLIMAILOGY BRANCH PERCENTAGE FREQJENCV OF OCCURRENCE OF SURFACE WIND DIRECIION VERSUS WIND SFEEDUSAFETAC FROM HOURLT OBSERVATIONSAIR WEATHER SERVICE/HAC

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 79-88MONIH: FEB HOURSTLSTI: 0000-0200

| WIND SPEED IN KNOTSDIRECTION | 1-3 4-b 7-10 12-1b 17-21 22-27 26-33 3-40 41-47 48-55 GE 56 ICTAL MEANIDEGREES) % I WINO

Ti 3. 2.4 1.7 7.5 4.4

NNE 2.3 .7 .2 3.2 3.2

NE 1.3 1.7 1.7 .2 4.9 5.b

ENE 2.7 .S 1.0 6.2 3.7

E 6.2 3.3 3.9 .1 13.6 4.4

ESE 1.8 .6 2.4 2.b

SE I .0 .1 1.1 2.2

SSE .8 .1 1.0 2.1

S .6 .1 1.6 3.8

SSW 1.4 .1 .2 1.8 3.1

Sm 1.2 2.6 3.3 3.9 .8 9.6 7.8

WSW I 2.S 2.7 Z.6 1.8 .2 9.9 7.0

W 5.7 1.2 2.1 1.0 .5 10.5 5.4

WNW 2.3 .8 .6 .1 3.8 6.7

NW 1.7 3.6 .5 .2 3.8 6.6

NNW 2.7 1.2 .7 .1 6.8 3.9

VARIABLE I .7 . 1.7

CALM 111111.4.4JI 1/// 1 11111 #l ////Jt 1.4 111 11 1// 1 f // /1 16.3 III

TOTALS i 8.I 20.1 18.1 5.9 1.0 .2 100.0 6.2

TOTAL NUMBER OF OBSERVATIONSt 811

* GLOBAL CLIMAIOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUS AF ETAC FROM HOURLY OBSERVATIONS

AIR WEATHER SERVICEJMAC

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 79-8RMONTH: FEB HOURSILST): 0OD-OSD

MIND SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-1b 17-21 22-27 28-33 34-NO Al-47 4B-S5 GE S6 TCTAL MEAN

IDEGREES) I WIND

N 2.9 2.1 1.4 6.4 4.3

NNE 1.2 1.5 .7 .1 3.6 4.7

NE 1.5 1.8 1.3 .1 4.B 5.1

ENE 2.1 .8 *6 3.6 3.2

E 5.1 3.2 3.7 .4 12.4 4.Q

ESE 2.0 .1 2.1 2.C

SE .8 .1 1.0 2.4

SSE 1.5 .2 1.8 2.3

S I fl .8 2.3 2.7

SSW 1.1 .4 .5 1.9 4.!

Sm 2.6 3.1 2.4 1.8 .1 10.0 6.5

WSW 2.5 1.8 3.1 2.1 .8 .2 10.6 8.6

W 3.6 2.3 1.7 .8 .1 8.4 5.3

WNW 2.0 1.2 .2 .2 .1 3.8 4.1

NW 2.? 1.3 .4 .1 4.5 3.4

NNW 2.3 1.3 .1 3.7 3.4

VARIABLE | .5 .5 1.8

CALM 18.6 ilill1lj/IJI jIIII/UI/j/,/Ij/Ijj//IIIIIIIJ iI jIII/U/.JI//I/I/jIIIIU/jI.'II/IU I8.B iI

TOTALS I 35.9 22.0 16.2 5.7 1.2 .2 100.0 4.1


*GLOBAL CLIMATOLOGI BRANCH PERCENTAGE FREOJENCY Or OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND STEEDUS AFET AC FROM HOURLI OBSERVATIONSAIR WEATHER SERVICEIMAC

STATION NUMBER: 101380 STATION NAME : STUTTGART G.ERMANY PERIOD OF RECORD: 79-8MONTH: FEB HOURS(LSTI: 0600-0600

............................................................................................................................................I WINO SPEED IN KNOTS

DIRECTION 1 -3 4-6 7-10 11-lb 17-21 22-27 28-3 3 39-40 41-47 48-55 GE 56 TOTAL ME AN(DEGREES) % WINO

N I 2.0 2.7 .8 .1 5. .

NNE I 1.8 1.9 .5 .1 3.8 3.8

NE I 3.2 1.9 1.3 .1 6.0 4.1

ENE I 1.2 1.1 .7 3.0 4.5

E I 3.8 3.7 2.8 .5 10.8 5.L

E SE I 1.8 1.2 .6 3.6 L.

SE 1.I3 1.3 1.7

SSE I .8 .91 ).2 3.1

S I 1.8 .7 .2 2.7 3.0

SSW I 1.' .6 .1 .1 2.2 3.1

SW 1 3.8 2.0 2.2 .9 71 .1 6.6

WSW I 3.3 2.7 3.0 3.7 .5 .6 13.7 8.3

W I .3 1.8 1 .3 1.5 .1 .1 9. 1 5.8

WNW I .3 1 .1 .9 .1 4.9 3.1I

NW I 2.6 .7 .9 .9 4.0 4.1

NNW I 1.1 2.1 .6 .1 3.9 9.7


CALM II jt/II ti itj//it///Ij/ ///j/j///j jjj j//jj//J/ 16.7 ill /I/

TOTALS I 35.7 23.6 194.9 7.7 .7 .7 100.0 9. 3

TOTAL NUMBER Or OBSERVATIONS: 895

0 GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SfEEDUSAFEAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAME: STUTIGART GERMANY PERIOD OF RECORD: 79-88MONTH: FEB HOURSILSTI: 0900-1100

............................................................. .............................................................

I WIND SPEED IN ANTSDIRECTION I 1-3 4-6 7-10 11-16 11-21 22-27 28-33 34-40 41-"7 48-55 GE 56 TOTAL MEAN

IDEBREESI 2 WIND.......................... °..°......°.......°.................................°.....o.....°.°°.°.......°°..°°.°.....°°°°...

N I o. 1.5 1.5 .1 5.4

NNE 1.5 1.7 .B '.r 4.4

NE 1.9 1.5 .9 4.4 4.5

ENE 2.0 .8 3.7 .1 4.6 5.2

E 6.1 5.9 4.5 1.2 17.7 5.5

ESE 2.6 3.9 .2 4.7 3.b

SE 2.2 .4 2.6 2.3

SSE 2.0 1.3 3.3 3.2

S 2.1 .6 .1 2.8 2.6

SSW 1.2 1.1 .5 2.7 4.2

SW .1 1.9 1.9 1.9 .1 6.5 S.C

WSW 2.4 2.4 2.7 3.B .5 .4 12.0 8.8

W 2.7 1.5 1.7 1.5 .5 .2 8.3 7.7

WNW 2.0 .5 .1 .6 .2 4.3 5.8

NW 1.4 .9 .8 .8 4.0 6.1

NNW .7 1.4 .9 3.1 5.C

..... .... .... .... .... .... ..... .... .... .... .o.. .... .. o.. .... .... e.e..... . ,.. . ... .. •. . ". °.." . .... ..°B

VARIABLE .5 .5 .

CALM 10.7 111111I II//I/////////II//i i///////iII//i 10.? III

TOTALS I 33.2 25.3 18.8 10.2 1.3 .6 100.1 5.2

T

TOTAL NUMBER OF OBSERVATIONS. 847

* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFIEEDU AFe AC FROM HOURLT OBSERVATIONS


STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 79-B8MONTH: FEB HOURS(LS1I: 1200-1430

I WIND SPEED IN KNOTS

DIRECITON I 1-3 4-6 7-10 11-16 17-21 22-27 2B-33 34-40 41-41 48-55 GE 56 TCTAL MEAN

IDEGREES) I I WIND

N .9 2.5 1.9 .1 5.4 S.7

NNE 1.2 1.8 1.4 .1 4.5 5.0

NE 1.2 1.8 1.3 4.3 5.1

ENE 2.1 1.4 1.2 .4 5.1 s.9

E 7.6 6.3 6.7 4.6 25.2 6.4

ESE 5.7 2.8 .8 .6 9.9 4.1

SE 1.3 1.2 2.5 3. 2

SSE 1.9 .9 .1 3.0 3.2

S 1.1 1.3 2.4 3.8

SSW .1 .7 .1 .1 1.1 5.8

SW .1 1.1 2.7 1.7 .1 .1 5.8 9.6

WSW .8 2.1 3.0 4.5 1.4 .4 12.2 IC.?

W S .8 1.5 2.2 .9 .1 6.1 11.2

WNW .4 .6 .B .7 .6 .2 3.3 11.3

NW 1.1 1.5 1.1 .7 4.4 6.3

NNW .4 .6 .7 .4 .1 2.1 7.9

VARIABLE I. ..5 1.5

CALM I//Ii/i //I iI/// i/I/ii/I///II/I//III/I i ii//i/ I/I////IIII/tII///Ji/i/iIIIIIIII/ 2.4 III

TOTALS 26.7 27.4 23.4 16.1 3.2 .7 .1 100.0 6.7


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQJENCY OF OCCURRENCE OF SURFACE WINO DIRECTION VERSUS WIND SFEtD

US AFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC


MONTH: FEB HOURSILSTI: 1500-1700

....................................... ....................................................................................

I WTNV SPEED IN KNOTSDIRECTION I 1-3 9-6 7-10 11-16 17-21 22-27 28-3! 34-NC 41-47 48-5 GE 56 TCTAL MEANIDEGREES) % 5 WIND

....................................................................................................................................... .........N 1.2 5.2 2.4 8.8 S.4

NNE 3.0 9.0 1.9 .2 9.1 4.9

NE .9 1.7 1.9 .2 4.7 c.0

ENE 1.4 1.5 1.9 1.2 6.0 6.8

£ 6.3 5,8 7.7 3.9 .1 23.8 6.7

ESE 2.6 1.1 1.1 .8 5.6 5.1

SE .7 .7 1.6 3.8

SSE I .8 t.2 .2 2.3 6.1

S .6 .8 .1 1.5 4.1

SS .1 .6 .2 .1 1.1 6.0

SW 1.1 1.9 3.3 1.7 7.9 7.8

WSW .6 .9 2.8 4.2 .8 .1 9.5 11.2

N .2 .9 2.3 2.6 .7 .2 6.4 12.0

WNW .R .1 .5 .8 .5 .1 2.4 11.7

NW .2 2.0 1.5 .4 9.2 7.0

NNW * . I.I I .1 .2 2.7 6.8

..... .... .... .... .......................................................................................................

VARIABLE 1 .2 .2 2.C

CALM / / / //// / / // 2.3 //1//1

TOTALS 20.8 29.1 28.9 16.9 2.1 .2 .2 100.0 7.0


( m m m m m m n m m

GLOBAL CLIMATOLOGY BRANCH PERCENIAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEOu

USAFETAC FROM HOURLY OBSERVATIONSAIR WrkTHER SEAVICEIMAC

STATION NUPJBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 79-88MONTH: FEB HOURSILST): 1800-2000

WIND SPEED IN KNCIS

DIRECTION 1 1-3 8-b 7-10 11-16 17-21 22-21 28-33 14-40 41-47 SE - Fr 1 C 0L ME ANIDEGRTE I t WINO

N~~~a 5 .7 48 18 .1.1 4.6

NNE 1.3 2.3 .8 4.4 .. 8

NE 1.1 1.2 1.8 k.0 6.7

ENE .8 1.5 1.7 1.0 5.C 7.

E 8.2 5.3 6.1 2.0 ... 6.3

ESE 2.6 2.7 1.0 .1 6.4 4..

SE I 1.8 .6 .1 3.6

SSE .6 . .1 1.2 3.7

S I .5 1.0 2.5 3.2

SSW 1.3 1.1 .5 .2 3.1 4.8

SW 1.3 1.4 2.8 1.3 6.4 7.3

WSW 1.7 2.3 2.1 2.5 .7 .1 9.4 8.6

W 2.0 1.9 2.6 1.5 .5 8.6 7.6

WNW 1.8 . .7 .5 .2 3.9 6.2

NW 2.0 2.9 1.1 .4 .1 6.4 5.6

NNW 2.3 1.0 .5 .1 3.8 8.1

.........................................................................................................................................VARIABLE I .2 .2 2.5

CALM I /j/i i/iI/1111.41111111111 1 /1///// /1// /11/11/1 1 4.9 (Iflfl 89 Ill/Il

TOTALS I 30.0 30.6 22.8 9.9 1.4 . 100.0 5.7

............................................................................................................................


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOUENCV OF OCCURRENCE OF SURFACE WIND OIRECTION VERSUS WINO SPEED



STATION NUMBER: 107380 STATION NAME. STUTTGART GERMANY PERIOD OF RECORD: 79-88MONTH: FEB HOURS(LSTI: 2100-2300


DIRECTION 1 1-3 N-b 7-10 11-16 17-21 22-2T 28-3 34-40 41-47 48-55 GE 56 TITAL ME AN

IDEGREES) I I WIND

N I 2.; 1.2 1.2 .1 4.7 k.5

NNE 2.4 .8 .9 4.1 3.9

NE 1.9 2.0 .5 .2 4.6 .

ENE 2.8 1.7 1.7 .5 6.6 5.1

E 5.9 4.3 3.0 .1 13.3 4.5

I 2.7 .7 .4 3.8 2.9

SE .8 .s .1 1.4 3.3

SSE 1.1 .4 1.4 Z.6

S 2.1 .6 2.7 2.7

5S5 .9 .7 .2 1.9 3.8

SW 2.0 1.9 2.0 1.8 .6 8.3 7.7

WSW i.4 2.8 3.6 2.0 .7 10.5 8.1

W 3.4 1.8 .8 1.2 .2 .1 7.6 5.9

WNW 2.5 1.4 .7 .2 4.9 4.C

Nu 4.3 1 .1 .8 .4 .2 6.8 4.4

NNW 3.3 .7 .4 .2 4.6 3.4

..............................................................................................................................................VARIABLE .5 .5 1.6

CA L M ft 12.2 1I/I

TOTALS 40.4 22.5 16.2 6.8 1.8 ,1 100.0 4.5


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEOUSAFETAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAME: SIUTTGART GERMANY PERIOO OF RECORD: 79-86

MONTH: FEB HOURSILSTI: ALL

I WIND SPEED IN KNOISDIRECIION I -3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 '8-55 GE 56 TCTAL MEAN4DEGREES! I S WIND

.................................. o.....o...o...................o.............o............o................o...o.....oo...

N 2.2 2.8 1.6 .1 6.6 .8

NNE 1.8 1.8 .9 .1 4.6 4.

NE 1.6 1.6 1.3 .1 4.7 '.0

ENE 1.9 1.2 1.3 . 4.8 5.2

E 5.6 .7 14.8 1.6 .0 16.8 5.7

ESE 2.7 1.4 .5 .2 4.9 3.9

SE 1.2 .4 .0 1.7 2.9

SSE 1.2 .6 .1 1.9 3.1

$ I .4 .8 .1 2.3 3.1

SSW .9 .7 .3 .1 2.0 4.3

SW 1.3 2.0 2.5 1.6 .2 .0 7.T 7.6

WSW 1.9 2.2 2.9 3.1 .7 .3 11.0 8.9

A 2.8 1.5 1.7 1.6 .4 .1 .0 8.1 7.3

WNW 1.8 .8 .5 .5 .2 .0 1.9 5.8

NW 2.0 1.5 .8 .4 .0 .0 4.8 5.1

NNW 1.6 1.2 .6 .1 .0 .0 3.6 4.6

VARIABLE | .4 .4 1.8

CALK li //// / / / / / $ / / ////1 / 10.5 I/1

TOTALS I 32.6 25.1 19.9 9.8 1.6 .4 .0 100.0 5.2

....... e....o.o....eoo.oe..ooe........eo..eooeeo..e.. ........................ oe.......o..o........o.....o.........e......s..


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCr OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAFETAC FROM HOURLV OBSERVATIONSAIR WEATHER SERVICE/MAC


MONTH: MAR AOURSILSTI: 0000-0200


DIRECTION I 1-3 4-b 7-10 11-16 17-21 22-27 28-33 31-4D 41-47 48-55 GE 56 TLIAL MEAN

IDEGROES) % I WIND. ... ;..............i;........;........;............... ........................................................2;........;.......

N I 2.3 1.4 .9 4.5 3.9

NNE 1.0 .8 1.7 3.4

NE 1.0 .3 .2 .2 1.6 4.1

ENE 1.0 ,8 .4 2.2 4."

E 3.7 1.4 I.Z 6.T 3.a

ESE 1.8 .2 2.1 2.1

SE .1 .3 .4 3.8

SSE .9 .1 1.O 2.2

S 2.2 .6 .3 3.1 2.9

SSW 2.4 1.3 1.0 .1 4.Y 4.5

SW 3.4 3.9 4.0 2.3 13.5 6.6

WSW N.3 5.3 5.4 3.4 .8 19.2 7.2

A 5.5 3.8 3.0 1.6 .3 .2 .1 14.6 6.2

WNW 2.N 1.3 .6 4. 3 3.5

NW 2.9 1.0 .8 .1 4.8 3.9

NNW 1.6 .5 .4 .1 2.7 3.9

VARIABLE I .5 .5 1.6

TOTALS I 36.9 23.1 18.2 7.8 1.1 .2 .1 130.0 4.b


n * GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFECOUSAFETAC FROM HOURLY OBSERVATIONS mAIR WEATHER SERVICE/MAC


MONTH: MAR HOURS(LSTI: 0300-03CC

I WIND SPEED IN KNOISDIRECTION I 1-3 4-6 7-10 11-l6 17-21 22-27 28-33 34-4D 4I-47 48-55 GE 56 TCTAL MEAN

tDEGREESI I I WIND.... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... .... . ......

N I 2.2 1.S .4 4.1 7,8

NNE 1.1 1.0 .1 2.2 3.7

NE 1.1 3 .4 3 2.2

ENE 1.0 .8 .5 2.3 4.1

E 3.3 1.5 .8 5.6 2.7

ESE 1 .4 .2 1.6 2,1

SE I 1. ,1 1 .A 2.2

SSE 1.0 1.0 1.&

S 2.2 .6 .2 3.0 2.7

SSW 1.9 1.7 .4 .1 4.2 4.2

SW 3.2 4.6 4.2 2.2 14.3 6.5

WSW 3.3 5.3 5.4 2.8 .5 17.4 7.3

W 5.1 2.4 2.2 1.2 .4 .2 11.4 b.C

WNW 4.2 1.1 .5 .3 .2 6.4 4.G

NW 2.1 .6 1.4 .3 4.4 5.c

NNW 1.3 .8 .2 .1 2.4 4.2

VARABE I .2.2 2.5

CALM i //l///m //I/ /11//// 11 111111111,f /.,/// ///I i11111/1 1111// / 15.6 ///1/1

TOTALS 1 36.3 22.6 16.7 7.5 1.2 .2 100.0 4.5


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SPEED HUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-B?

MONTH: MAR HOURSCLST): 0600-0800

| WIND SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-1b 11-21 22-27 28-33 34-40 41-AT 48-55 GE 56 T(TAL MEAN

(DEGREESI % W IND... .. . .. ... .. ;; . ... ;i .. .. [12.. ... :;...............................................................;........2.......

N ~~~~ .1. .. 02 S. 2

NNE .8 .8 .1 1.b 3.9

NE .8 1.1 .4 .1 2.4 '.8

ENE 1.0 .9 .1 .2 2.2 4.3

F 3.3 2.6 .9 6.8 3.9

ESE 1.9 .4 2." 2.3

SE 1.3 .2 I.' 2.1

SSE 1.1 .3 .1 1.5 2.6

S 1.9 1.0 .4 3.T 3.b

SSW 3.2 2.8 1.2 6.8 4.1

SR 3.0 8.2 4.8 1.7 .1 13.S 6.

WSW 4.7 3.3 8.6 3.2 .5 .2 16.7 7.4

W 8.8 i.S 1.8 1.7 . .1 9.6 6.4

WNW 3.2 .6 .9 .6 .1 5.5 4.7

Nu 2.3 1.1 .8 .2 4.1 3.9

NNW 1.3 .6 .8 .3 3.0 5.1

VARIABLE .8 .4 1.6

CALM I jlj I jjI I / / I I I/ /i I ' / I I 14.6 /1////

TOTALS 36.5 22.0 16.9 8.5 1.2 .3 100.0 4.6


b r -* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WINE SFEE

USAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEjMAC

STATION NUMBER: 107380 STAIION NAME: STUTIGART GERMANY PERIOD OF RECORD: 78-8?

MONTH: MAR HOURS(LSTI: 0900-1100

I WINO SPEED IN KNOTSDIRECTION I 1-3 4-6 7-G0 11-16 17-21 22-27 28-33 34-40 41-47 4e-55 GE 56 TCIAL MEANIDEGREES) I I WIND

...... ............ ;. . . ; . . .. . . .. ; ............................................................... ........ ;......

N 3 . . 9 . .6 5.0

NNE 1.0 1.5 .4 2.9 4.5

NE 1.9 1.0 .9 .4 4.2 5.1

ENE 2.4 . .6 3.8 3.8

E 5.6 2.8 2.7 .3 11.5 4.7

ESE 4.1 1.3 .3 .1 5.9 3.c

SE 1.7 .4 2.2 2.6

SSE .9 .8 1.6 3.1

S 1.7 1.7 .6 4.1 4.2

SSW 1.0 1.8 1.0 3.8 4.9

SW 1.2 4.2 6.6 3.9 1 ,1 15.6 8.2

WSW 1.8 2.8 5.3 5.1 1.8 .2 .1 17.2 10.1

A1.4 1.8 1.9 2.8 1.4 .4 .8 1C.4

WNW 1.1 .1 .9 .9 .1 3.0 8.0

NW .6 .3 .5 .S 2.1 6.q

NNW .5 ,3 1.3 .8 2.9 7.7

VARIABLE I 6 .6 2.0

CALM lI//iiii/I i/,II/ii/ii iiI/Ii i i//Ii/IiIIiiI/I itI iflhI/,/I/I i/I,,,/,/iiIII//uI//It 5.3 IIIII

TOTALS 29.3 22.7 24.0 14.6 3.5 .8 .1 100.0 6.5

TOTAL NUMBER OF OB0'RVATIONS: 929

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQJENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSuS WIND SfEEO


STATION NUMBER: 107380 STATION NAME; STUTTGART GERMANY PERIOD OF RECORD: 78-87

MONTH: MAR HOURSILST): 1200-1400

I WIND SPEED IN KNOS

DIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-'40 41-" 48-55 GE 56 TCTAL MEAN

(DEGREESI |I WIND

N .1.0 2.0 2.3 .1 .3 6.C

NNE 1.3 1.B 1.0 4.1 4.9

NE .8 1.0 1.4 .5 3.? ;.q

ENE I 1.4 1.0 .9 .4 3.7 5.u

E 3.7 3.0 4.1 .8 11.6 5.7

fSE 3.6 1.1 1.3 .2 6.2 4.5

SE 1.6 .8 .3 .1 2. 4.0

SSE 1.1 .5 .4 2.1 4.4

S I .1 .9 .8 2.7 4.C

SSW .3 .7 .7 1.6 5.6

SW .5 1.3 3.8 4.8 .5 0.9 IC.0

WSW .8 1.7 5.6 8.0 3.0 1.0 .3 20.5 1 2.

W .8 1.4 3.4 5.3 2.2 .4 13.4 I 1.9

WNW .2 .2 1.4 .9 .3 .1 3. 1C.7

NW .2 .5 1.4 1.2 3.4 V.6

NNW .5 .7 .8 .4 2.4 3.2

VARIABLE I 1.5 ,31.8 2.5

CALM li//I i/I/I//.11 /1// / //11 1111 liflillIll, .7 .411I//I/ .7 /i/I

TOTALS I 20.4 18.9 29.5 22.8 6.1 I.s .3 100.0 8.4

...........................................................................................................................


.- ,OF T-

* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCy OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND StEEDUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME; STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: MAR HOURSLSTI: 1500-1700

I WIND SPEED IN KNOTSDIRECTION 1-3 4-6 7-10 11-lb 17-21 22-27 28-33 34-40 41-h7 48-55 GE 56 TCTAL MEANIDEGREES) I WIND

N .9 2.6 3.L .2 6.7 6.5

NNE 1.0 3.6 2.1 .5 7.1 6.3

NE .9 2.1 .8 .3 4.0 6.0

ENE 1.1 1.3 .5 1.0 3.9 6.4

E 2.6 2.3 3.5 1.0 9.3 6.1

ESE 2.2 1.4 1.2 .2 5.0 4.8

SE .6 .S .2 1.4 4.1

SS .8 1.3 .5 2.6 5.0

S .9 1.1 1.2 3.1 5.3

SSW 1.0 .4 49 .5 2.4 6.3

SW .3 1.4 3.9 3.3 .5 9.6 1C.0

WSW .5 1.1 5.B 8.2 2.6 .3 .2 18.8 12.1

W .6 .B 3.9 4.4 1.7 .3 11.8 11.b

WNW .4 .4 1.8 2.6 .1 5.4 9.9

NW .2 .9 1.8 .8 .1 3.8 e.2

NNW .3 .5 1.7 1.4 4.n 6.7

VARL . .8 2.7

CALM I I/I/hI///I////////////////I/ ////////////////I/ ////I///// /// .6 III IIi

TOTALS 1 19.9 21.7 32.9 24.5 1.1 .6 .2 100.0 8.5


* GLOBAL CLZMATOLOGY BRANCH PERCENTAGE FREOUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEUSAFETAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATIOh NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: MAR HOURSILS71: 1800-2000

WINO SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 2-33 34-40 41-T 8-55 GE 56 T(JAL MEANIDEfiRES) I I WIND

h- -2.5 4.1 1.2 7.8 4.b

NNE .8 1.9 .9 .1 .1 1.8 5.8

NE .9 1.0 1.1 .3 3.2 E11

ENE 1.3 .9 1.1 .2 3.5 5.3

E 3.0 3.2 3.7 .1 10.0 5..

ESE 2.2 1.3 .5 4.3 3.b

SE 1.1 .3 1.4 2.q

SSE 1.5 .4 .3 2.3 3.1

S 1.8 1.9 .9 4.6 4.4

SSW .9 Z.7 .8 .1 4.4 5.4

sl 1.3 4.0 5.1 3.0 .2 13.6 8.0

WSW 1.1 .3 5.5 3.6 .8 14.2 8.8

I 1.9 2.4 3.9 2.6 .6 .2 11.7 e.5

WNW .8 1.7 1.5 .6 .5 .1 5.3 8.3

NY .8 2.2 .6 .2 .1 3.9 5.8

NNW 1.2 1.5 1.2 .3 4.2 5.7

VARIABLE 1 .

CALK p/// | J,////// / / / ////////// // / / 2.0 II

TOTALS 23.0 32.9 28.2 11.2 2.4 .3 100.0 6.4


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SPEEDUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC

STATION NUMBER: 107380 STATION NAME: STUITGA4T GERMANY PERIOD OF RECORD: 7R-87MONTH: MAR HOURSILSTI: 2100-2300

| WIND SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-NO N1-N7 48-55 GE 56 TCTAL MEAN

IDEGREES) I x WING.. ... ..... ... .-;:;.. .. :;... ..:;...................... ...............................................................

NNE 1.6 .6 .1 2.4 3.2

NE . .6 .1 .7 1.9 S'4

ENE 1.3 .8 .5 .1 2.7 4.5

f 6.2 2.8 1.0 9.9 3.'

ESE 2.3 .9 .1 .1 3.4 7.3

SE -4 .1 .1 .6 3.2

SSE 1.4 .2 1.6 2.6

S 2.6 1.3 .2 '4.1 3.2

SSW 3.5 1.9 .5 .3 6.1 3.9

SW 2.8 4.'4 4.4 2.8 .3 14.8 7.2

S W 4.4 4.6 4.6 2.6 .1 16.4 6.7

3.7 2.7 3.2 1.7 1.2 12.6 7.A

WNW 1.8 1.7 .9 .4 4.9 5. i

NW 1.6 2.3 .6 .1 4.6 4.8

NN 3.8 o' .3 .1 2.3 4.c

VARIABLE

CALM Iiii///I/i/~iI/~IJUiIJiiiIIidi il/iiiil~i/il, 7.2 ////il

TOTALS 38.1 26.5 17.9 8.4 1.6 .1 .1 100.0 5.1

TOIAL NUMBER OF OBSERVATIONS: 925

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOJENCV OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEO

US oFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC

STATION NUMBER: 107380 STATION NAME: STUTTGAT GERMANY PERIOD OF RECORD: 78-8

MONTH: MAR HOURSILSTI: ALL

WIND SPEED IN KNOTSDIRECIIC; I 1-3 4-6 7-ID 11-16 17-21 22-27 28-33 34-40 41-47 48-55 CE 56 TCTAL MEAN

(DEGREESI t WIND

N ..1.8 1.8 1.3 .1 5.i 5.C

NNE 1.1 1.5 .6 .1 .0 3.2 .c

NE 1.0 .9 .7 .3 ?.Q .b

[NE 1.3 .9 .6 .2 3.0 4.9

E 3.9 2.5 2.2 .3 9.9 4.7

ESE 2.4 .9 .,4 .1 1,8

SE 1.1 .4 .1 .0 1.5 3.G

SSE 1.1 .S .2 1.7 3..

S 1.8 1.1 .6 3.5 3.9

SSW 1.8 1.6 .7 .1 4.3 4.6

SW 2.0 3.5 4.6 2.9 .2 .0 11.2 7.7

WSW 2.6 3.4 5.3 4.6 1.3 .2 .1 17.5 9.1

W 2.9 2.1 2.9 2.7 1.0 .2 .0 11.9 b.b

WNW 1.8 .9 1.1 .8 .2 .0 4.7 6.5

NW 1.3 1.2 1.0 .4 .0 3.9 5.7

NNW 1.0 .7 .8 .4 3.0 6.0

VARIABLE .5 .1 .6 2.3

TOTALS 29.4 23.8 23.0 13.2 2.8 .5 .1 100.0 6.1


* GLCBAL CLIMAIOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WINO SFEEDUSAFEIAC FROM HOURLY OBSERVATIONS



MONTH: APR HOURS(LST): 0000-0200

I WIND SPEED IN KNOTSOIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-N0 41-47 48-SS GE 56 ICIAL MEANIDEGREES) x S WIRO

. . . . ........ ............ ' "" ".........................................................................................."" 8" " .

2.1 1 .5 .8 .2 4.8 4.3

NNE 2.1 1.3 .8 .1 4.4 4.4

NE 1.1 1.1 .8 3.0 4.5

ENE .9 .9 1.1 1.0 3.9 6.4

E 3.4 .8 5.2 3.3

ESE .6 .6 2.0

SE .2 .1 . 2.5

SSE .4 1.8

S 2.4 .7 .1 3.1 2.6

SSW 2.2 1.1 .4 .7 4.0 4.Z

SW 2.5 4.1 2.1 .7 .1 9.6 5.5

WSW 3.1 3.5 2.9 1.3 10.9 6.0

W 7.7 3.0 3.4 1.0 .2 15.2 4,.

WNW 5.7 3.1 1.1 .8 1O.8 4.3

NW 5.0 2.6 2.5 .8 .2 10.4 5.1

NNW 1.6 1.0 .7 .2 3.5 4.7

VARIABLE .2 2.5

CALM /////i 1 /I/itM I/i/// 1 /1111 /////1Ij i j j I I j / /I / j/I/j/j//I 9.4 /1////

TOTALS 41.6 25.1 17.5 6.1 .4 100.0 8.3


GLOBAL CLIMAIOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WINO ORECTION VERSUS WIND SFEoD

USAFET AC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC 7STATION NUMBER: 107360 STATION NAME STUITGAIT GERMANY PERIOD OF RECORD: 78-87

MONTH: APR HOURSILSTI: 0300-0500

I IND SPEED IN $(MOTS " " ". .. ' ' ' ' "

DIRECTION 1 1-3 9-6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 48-55 GE 56 T1TAL MEAN

IOEGREES I I wlNo

B 2.6 2.6 .9 .1 6.1 4.3

NNE 1.9 .9 .3 .2 3.3 4.2

NE .9 .9 1.0 .2 3.0 c,7

ENE 1.3 .9 1.6 .2 4.0 5.7

E 2.0 .9 .3 3.2 3."

ESE .7 .7 1.5

SE .2 .1 .3 3.3

SSE .7 .1 .8 2.1

S 1.8 .1 .2 2.5 3.1

SSW 2.3 .9 .2 .1 3.6 3.3

SW 2.8 2.8 2.6 .8 8.9 5.7

WSW 3.6 3.6 2.9 .9 .1 11.9 5.8

N 8.1 4.1 3.0 .6 .1 .2 16.2 4.b

WNW 6.0 1.7 .9 .8 9.4 3.9

NW 3.2 2.7 2.0 .4 8.9 S.1

NNW 2.6 1.6 .3 .4 .P7 3.7

VARIABLE.. 6 .6 1.8

CALM I I///III/I iI///JIi iIiIIfI////I i/I//I i// II /I// IJI///J/IJ/// // 13.3 I//1/

TOTALS 91.3 29.2 16.3 9.5 .3 .2 100.0 4.0


n

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND STEEDUSAFETAC FROM HOURLI OBSERVATIONSAIR WEATHER SERVJCE/MAC

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-A?MONTH: APR HOURS(LSTI: 0600-0600

I MIND SPEED IN KNOTSDIRECTION 1 1-3 4-6 7-10 11-16 17-21 22-27 28-33 3%-40 41-4T 8-AS GE 56 TOTAL MEAN

IDEGREESI I W MIN)

2.3 2.3 .4 .1 5.2 3.9

NNE 1,9 1.3 .3 T.7 '.9

NE 2.2 1.6 1.1 .1 5.0 '.3

ENE 1.7 .6 .7 .4 3.3 5.3

E 3.9 1.6 1.1 .3 6.9 4.0

ESE 2.6 .2 .1 2.9 2.2

SE .8 .8 2.0

SS£ .6 .2 .7 3.2

S 2.2 .4 .1 2.8 2.2

SSW 1. 1.0 ,3 3.0 3.7

SM 2.0 2.9 2.8 .8 8.5 6.1

WSW 3.3 2.6 3.6 2.0 .2 10.9 6.2

b 4.7 2.6 3.2 .9 .2 11.5 5.6

WNW 3.9 1.2 1.6 .6 .1 T.4 4.7

NM 3.5 2.2 1.7 .2 T.6 4.8

NNW Z.9 1.1 .9 .1 5.0 4.0

. . .. . . . .. . . . .. . . . .. . . . .. . . .. *... . . . . .., . . . . . . .. . . . . ......, • • • • .• , .9 " .,


CALM i //d/. /1/I l/l I f 1/ 13.9 It//f/

TOTALS 41.0 21.9 16.1 4.6 .6 100.0 4.1

TOTAL NUMBER OF OBSERVATIONS" 697

n -.1,9m• nmmmu m u

GLOBAL CLIMAJOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEOUSAFET AC FROM HOURLY OBSERVAIIONS

AIR WEATHER SERVICE/MA .

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH? APR HOURS(LST): 0900-1100


DIRECTION I 1-3 4-6 7-10 11-16 17-21 22-21 28-33 34-40 41-47 48-55 GE 56 TOTAL MEAN

(DEGREES) I wIfl

N ,. 1.9 .9 3.5 5.5

NNE 1.8 1.0 1.7 .2 4.7 5.6

NE .9 1.9 1.0 .4 4.2 5.8

ENE 1.6 3.0 1.9 1.1 .1 7.2 6.6

E 7.8 4.3 3.8 2.1 .3 28.4 5.7

ESE O4.0 2.0 . .1 6.6 7.'

SE I 1.9 .4 1.9 2.7

SSE 1.0 F .3 2.1 7.9

s 1.2 1,2 .7 3.1 4.5

SSW .9 1.0 .2 2.1 4.2

Sm 1.1 1.9 ?. . 1.3 .2 6.6 7.8

WSW 1.2 2.1 5.D 2.9 .4 11r. A.7

W .8 1.9 3.5 2.1 1.9 9. 10.1

WNM .9 1.2 1.9 .9 .2 5.1 7.9

NM 1.3 1.3 2.7 1.1 6.5 6.9

NNM .6 1.1 1.9 .1 3.2 6.4

VARIABLE I 1.6 .7 "22 2.

CALM I|jIIU/j/j//jjI i/,j jijiiII iU/,iJ/Ji.#/i#jI/IIJ/IIII iiJ i/i#/I/ /i# I/tI/IiI//II/iiII I *.7 i/I1I1

TIALS 28.7 27.9 26.9 12.5 2.7 .1 100.0 6.9

.......................................................................................................................


GLOBAL CLIMAIOLOGV BkANCH PERCENTAGE FREQUENCY OF OCCURRENCE Of SURFACE WINo DIRECTION VERSUS WIND 51ptiUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEMAC

STATION NUMBER: 107380 STATION NAME; SIUTTGAIT GERMANY PERIOD OF RECORD: 78-87MONTH: APR HOURSILSII: 1200-1400

I MIND SPEED IN KNOTSOIRECTION 1 1-3 4-6 7-10 11-16 17-21 22-27 28-3 3 Q-40 41-47 48-55 GE Sb ICIAL MEAN(OE6REESI % WIND.. ............................................. ............ ; ; ;...... ........... ...

A1.6 3.C 2.5 .1 7.5 5.8

NNE .9 3.0 2.3 .4 6.7 6.1

NE .9 1.7 1.6 .8 4.9 7.0

ENE .9 2.1 1.8 1.7 .2 6.1 7.9

E 1.9 4.1 3.8 2.2 .3 12,4 7.5

ESE .8 2.1 1.0 1.1 .1 5.1 7.C

SE .3 1.0 .4 1.8 5.1

SSE .7 1.3 .7 2.7 5.2

S .3 1.2 .9 2.5 5.4

SSW .2 .8 .3 .1 1.5 5.9

SW .4 1.0 2.1 1.2 4.6 F.5

WSW .7 1.0 2.7 4.6 .9 9.8 IC.9

W .8 1.6 3.8 4.8 1.2 12.2 1.8

WNW .8 1.3 1.2 1.1 .z .1 4.8 E.1

NW .8 .8 2.7 1.5 5.7 8. 3

NNW .9 .8 2.9 1.2 .1 5.9 8.2

VARIABLE "3.3 1.5 4.8 3.C

CALM I/1.1d lill/ ml I/ I 111 //// /I // /1 3 1///1/jI II / I II /I///I./,/II/j//I // I//I ,3 /11111

TOTALS 1 16.2 28.3 30.7 21.2 3.1 .1 100.0 7.7

TOIAL NUMBER Of OBSERVATIONS: 896

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WINO DIRECTION VERSUS WINO SFEEDUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC

STATION NUMBER: 107380 STATICN NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87

MONTH: APR HOURSILSTI: 1500-1700

...............................................................................................................................................I WIND SPED IN KNOTS

DIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 48-S5 GE 56 T(ETAL MEANIDEGREESI % w WIhL,

................................................................................................................. .............................N .4 3.4 4.3 .7 8.7 7.1

NNE 1.5 2.4 2.8 1.0 7.6 6.9

NE .8 1.6 2.2 .8 5. ?.2

ENE .3 1.1 1.9 1.7 .2 .7 z -

E 1.6 2.9 4.9 2.1 .7 12.? P.I

ESE .4 1.8 2.6 .4 5.3 7.

SE .6 .7 .8 .2 2.2 '.9

SSE .3 1.0 .8 2.1 5.8

S I .7 .9 .4 2 . 1 4.8

SSW .4 .8 .4 1.7 5.1

Sw .3 1.0 .8 1.2 3.4 8.4

WSW .3 1.5 3.2 3.6 .8 9,4 IC.1

8 1.0 1.1 2.7 4.4 .8 .2 11.2 11.4

WNW .3 1.0 1.8 2.7 .3 6.2 IC.4

NW .4 1.7 3.4 2.7 .1 .1 8.4 9.3

NNW .4 1.0 2.9 1.9 6.3 8.6

..............................................................................................................................................VARIABLE 2.1 .4 2.6 2.7

TOTALS 12.1 24.2 35.9 23.4 3.9 .3 IDO.0 8.3

............................. ........................................................................................


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WINO DIRECTION VERSUS WIND STEELUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME:. STUTIGA;?T GERMANY PERIOD OF RECORD: 78-87MONTH: APR I400RSILSIN: 1800-2000

I ~WINO SPEED IN KNdfSDIRECTION 1 1 -3 4-6 1-10 11 -16 11-21 22-2 7 28-313 34-40 41 -47 48-55 GE 56 TOTAL 4E ANIDEGREESI % WIND

N 14 4.2 ?6 . 9. 1 6 .T

NNE I 1.9 1.0 1.6 .2 (,.7 b2

NE 1 1.8 1 .8 11 .9 9.9 6.13

ENE .6 1. 3 2. 1 1. . 1 5.9 6. 6

E 2 .3 4 .2 4 .2 1 .1 .3 1 2 1

E SE I I zT 2 .9 9~ 4. .7

SE .9 .8 I. .1,

SSE .4 1.0 .1 1. '.9

S I 1.4 .9 .7 1.9 Z.

SSW I 7 1 .0 .4 . '1

SW .6 1. 6 . . . 7.0

WSW .8 2.2 2.6 2.8 .1 8.%5 9.7

W .6 1 .3 4.0 3.8 .8 1 .

WN 1 1.8 2.6 2.2 .1 .1 6. 9 9. 3

NWU 1.7 3.2 3.1 1.1 .2 9.3 6.7

NNW I 1.0C 1 .4 1 .9 .8 . 5.2 6.9

VARIABLE I .3 .2 .6 .2

10 1AL S I 18.1 32. 3 30.5 16.1 1.8 .1 10 .9 T.D0

TTAL NUMBER OF OBSERVATIONS: 899

GLOBAL CLIMAIOLOUV BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFLEUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC

STATION NUMBER: 101380 STAIXON NAME: STUTTGA4T GERMANY PERIOD OF RECORD: 78-87MONTH: APR HOURSILSIP: 2100-2300

WINO SPEED IN KNCTS

DIRECTION I 1-3 4-6 7-10 11-16 17-21 22-2 7 28-33 34-40 41-47 48-55 GE 56 TOTAL E AN

IDE6REESI I t v I

5.5 4.C

NNE 1.8 1.0 .9 3.7 4.1

NE 1 1.0 .9 .8 .12.

ENE 1 .8 .9 .9 1,3 .7 b.5

E 1 4.8 2.9 1.7 .2 9.7 q.2

ESE I 2.2 1. 3.7 3.1

SE 1.0 .1 31 2.6

SSE .4 .3 .1 .9 3.b

S 2-1 .9 3.0 3.1

SSW 1.6 1.6 .4 3.6 4.3

S 2.2 2.8 3.9 .6 7.5 5.b

WSW 2.8 2.9 2.9 1.3 1C.0 6.2

W 5.1 4.3 3.5 1.6 .1 14.5 5.6

WNW 2.4 2.7 2.0 .3 7.4 5.4

NW 2.8 2.6 2.4 1.5 9.2 6.1

NNW 2.0 1.2 .8 .6 4.6 5.c

VARIABLE I 1.0 1 °1.1 2.3

CALM II/ ///f /j, /// f 11il //J, f//// j,//// /////I /,P/ 6. 1/ 6.7 /Il/I

TOTALS 1 38.5 2A.O 18.9 7.6 .2 100.0 4.7


.....

* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SPEEDUSAFETAC FROM HOURLV OBSERVATIONSAIR WEATHER SERVICE/MAL

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: APR HOURS(LSTI: ALL


DIRECTION I 1-3 4-6 7-10 11-16 17-21 2Z2-27 Z8-33 34-40 43-47 8-SS GE 56 TCTAL MEAN

IDEEREESI I x WIND

N 1.8 2.5 1.6 .3 .0 6.3 5.4

NNE 1.7 1.7 1.4 .3 5.1 5.3

NE 1.2 1.4 1.2 .4 .0 4.3 5.9

tNE 1.1 1.4 1,4 1.1 .1 .0 S.1 7.3

E 3.5 2.8 2.6 1.0 .2 10.0 5.9

ESE 1.6 1.2 .6 .Z .0 3.7 1,.

SE .7 .4 .2 .0 1.3 3.9

SSE .6 .6 .3 1.4 .5

S 1.5 .8 .4 2.A 9.7

SSW 1.3 1.0 .4 .1 2.7 4.3

SW 1.5 2.3 2.1 .9 .0 6.7 E.5

WSW 2.0 2.4 3.2 2.3 .3 10.9 7.7

W 3.6 2.4 3.4 2.4 .7 .1 12.6 7.4

WNW 2.5 1.8 1.6 1.2 .1 .0 7.2 6.3

NW 2.3 2.1 2.5 1.1 .1 .0 8.2 6.4

NNW 1.5 1.2 1.5 .6 .0 4.8 6.1

VARIABLE I 1.3 .4 1.6 2.1

CALM 5 .8 //1///

TOTALS I 29.7 26.4 Z4.4 12.0 1.6 .1 .0 100.0 S.A

...........................................................................................................................................


* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE Of SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAFET AC FROM HOURLY OBSERVATIONS



MONTH: MAY HOURSILS71: 0000-0200

WIND SPEED IN KNOTSDIRECTION 1-3 4-6 7-iD 11-16 17-21 Z2-27 28-33 34-40 4 1-T 48-55 GE 56 TCTAL ME AN

IDEGREES) % WI NU

N I 3.8 1.5 .q 5.7 3.1

NNE 1.6 1.1 .1 2.8 3.t

NE .5 .8 .2 1.5 4.3

ENE 1.8 .6 .8 3.2 1.7

E 2.5 .8 .5 .2 ..0 7.1

ESE 1.2 .2 1.4 2-2

SL .1 *I .5 Z.t

SSE .6 .1 .2 1.0 3.t

s 2.3 .6 .1 3.0 2.9

SSW 2.2 .8 .4 3.3 3.6

Sm 3.9 ?.7 1.3 .1 8.0 4.1

WSW 4.5 5. 3 1.8 .9 15.5 5.3

h 8.4 2.7 2.2 .3 13.6 3.7

WNW 5.5 1.8 .8 .2 8.3 3.5

NM 5.0 2.2 1.0 8.1 3.4

NNW 3.2 1.4 ,1 4.7 2.6

VARIABLE I *5 .5 1.4

,ALli lflllfillilli~ i";illill /llllllillllltl! tltl11111IIIIIIII 14.9 /1//l

ITOTALS I 17.9 22.6 12.9 1.7 100.0 3.2

.............................................................................................................................................


* GLCBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WINO SPEED

USAFET AC FROM HOURLY OBSERVATIONSHAI& WEATHER SERVICEtMAC

STATION NUMBER: 101380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: MAY HOURSILSTI: 0300-0500

WIND SPEED IN KNOTSDIRECTION t 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-41 48-55 GE Sb TOTAL MEANIDEGREES) I I WIND

N I 31 21 . .. . .. . . . .. . . . . . . .. . . . . . . . .. . . . . . . . . 5 3.1

NNE 1.8 .9 .1 2.S 3.1

NE .8 .6 .4 1.8 4.2

ENE 1.5 .8 .5 2.8 4.1

E 2.4 .2 .1 2.7 2.b

ESE 1.1 1.1 1.8

SE .1 .1 .2 3.0

SSE 1.4 .3 .1 1.8 2.5

S 3.1 .3 3.5 2.0

SSW 2.5 .9 .1 3.5 2.9

SW 3.2 3.4 1.9 .2 8.8 4.8

WSW 5.0 4.s 4.1 .5 .2 14.4 5.3

W 6.7 3.4 2.5 .4 13.0 4.2

WNW 6.5 .9 .6 .3 8.3 2.9

NW 7.1 1.9 1.4 1D.s 3.2

NNW 3.6 1.0 4.5 2.6

... ;; ; [. .. ... :;...... :;...............................................................................: ........ ;......

VARIBLE9 ~.6 2.5

TOTALS I 50.5 21.3 12.3 1.5 .2 100.0 3.2


* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WINO SFEEOUSAFETAC FROM HOURLV OBSERVATIONSAIR WEATHER SERVICEIMAC


MONTH: MAW HOURSILSTI: 0600-0800

I WIND SPEED IN KNCTSDIRECTION i 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 48-55 GE 56 TGTAL ME AN(DEGREESI t WIND

N 2.5 1.6 1.1 5.2 4.1

NNE 1.8 1.2 .2 3.3 3.5

NE 1.5 .8 .8 .1 3.1 4.3

ENE 3.0 1.0 .B .1 4.9 3.b

E 7.6 1.3 1.3 .2 10.4 3.4

ESE 3.1 .4 3.6 2.2

SE 1.6 .1 1.7 1.9

SSE 2.0 .1 2.1 1.8

S 2.5 .3 .2 3.0 2.8

SSW 2.4 1.4 .3 4.1 3.2

SW 2.4 3.1 2.1 .1 7.7 5.G

WSW 4.6 3.4 3.3 1.1 .2 12.5 5.6

W 4.0 2.9 2.8 .2 .1 10.1 5.2

WNW 3.8 .7 .8 .2 5.4 3.4

NW 2.9 2.0 .5 .1 5.5 3.7

NNW 2.0 1.2 .4 3.6 3.6

VARIABLE I .9 2.1

CALM 13.0 IIIIII

TOTALS 48.5 21.5 14.5 2.2 .3 100.0 3.5


0 GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEED

USAFETAC FROM HOURLY OBSERVATIONSAIN WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORO: ?8-8?MONTH: MAY HOURSiLSTI: 0900-1100


DIRECTION 1-3 4-b 7-10 11-16 17-21 22-21 28-33 34-40 41-4? 98-5 GE 56 TCTAL MEAN

IDEGREESI I W 1lSO

N 1.2 1.9 1.9 5.1 5.6

NNE 1.5 2. .5 4.4 4.8

NE 1.2 1.2 . . 3.2 S..

ENE 3.6 2.7 1.3 .5 8.1 4.,

E 7.8 5.5 2.3 1.7 9 17.1 b.5

ESE 5.8 1.6 .5 .1 8.1 !.Z

SE 3.9 .5 .1 .1 2.7 T.5

SSE 1.2 . .2 1.9 3.6

S I 1.3 1.5 .2 3.0 3.9

SSW .5 .9 .3 .1 I.e 5.1

SW .9 3.1 2.2 .3 6.0 E.7

WSW 1.3 3.3 5.9 3.8 .5 4.4 S.7

W .8 2.5 2.6 2.5 .1 8.Q e.8

WNW 1 .9 1.0 1.0 .3 3.7 5.5

NW 1 .0 1.1 1.5 .5 4.1 6.6

NNW .4 1.5 .8 .9 1.1 C.1

............. o.......... ....................... o....... o................ ........................ ...... e................

VARIABLE 2.3 .3 2.6 2.5

C A L K // / / / / / I I 1 1 1111 1.1/ 1 / 1 1 / 1 1 / 1 / 1 1 1 / /# 11ii/ / / 11 1 / / l/o/ j I I 11 // / / / / / / 1 1 . 2 fi l/ 1 /

TOTALS 33.6 31.5 21.b 10.6 1. .1 100.0 5.8

............................................................................................................................................


r

b ULOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE MIND DIRECTION VERSUS WIND SPEED

USAFETAC FROM HOURLV OBSERVATIONSAIR WEATHER SERVICEIMAC

STATION NUMBER: IT380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: MAY HOURSILSY): 1?20-1400


DIRECTION t 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 4B-SS GE 56 TCTAL MEAN

(OEGREES) I W INSO

N .9 3.1 2.5 .3 b. 8 .

NNE 1.1 2.5 1.4 .2 5.2 '.7

NE .6 2.6 1.8 .8 5.9 t."

INE 1.4 3.4 1.3 1.1 7.1 b.2

I 2.3 5.1 3.B 2.7 .6 14.5 7.

ESE .9 2.1 1.1 .5 4.5 t.4

SE .2 1.1 .6 1.9 5.6

SSE .6 .9 .1 1.b 4.5

S .6 1.1 .1 .1 1.9 .8

SSW I.4 1.1 1 1 1.7 5.2

SW .6 2.1 1.B .4 5.0 6.3

WSW .V 2.4 4.3 4.3 1.1 12.9 1C.0

W .5 1.5 4.4 4.0 .8 11.3 I1.0

WNW .6 1.5 1.4 1.1 .1 4.9 7.5

MW .8 1.0 2.8 .A 5.3 7.3

NNW .8 1.3 2.8 .4 .1 5.4 7.2

VARIABLE I .6 1.2 3.8 3.0

TOTALS 15.8 33.8 30.5 16.9 e.? 100.0 7.2

701AL NUMBER OF OBSERVATIONS: 924

* •GLEBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SfEE0USAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUITGA4T GERMANY PERIOD OF RECORD: T8-87MONTH: MAY HOURS(LSTI: 1500-1700


DIRECTION I 1-3 4-6 I-1U li-Ib &7-2i 22-27 28-33 34-4D NT-R7 kR-95 OF 5G 6 TETL MEaN

IDEGREESI t % WIND..**.,,..*............,...,..°,.o.o..**...o..,.o.......*.....,..**....,......,°.......,.,.o...,,..**o..**,°.,.°°.o.,.°o.,,.

N 1.0 4.1 3.9 .9 9.9 L.5

NNE 1.0 4.0 2.1 .3 7.4 5.9

NE .7 2.4 1.2 .4 4.7 t.2

ENE l." 2.2 2.0 .5 5.7 6.5

E 1.5 4.7 4.3 2.8 .3 13.7 7.7

ESE .3 2.1 1.5 .2 4.1 6.5

SE .2 .8 .9 1.8 6.5

SSE .1 1.0 .2 .1 1.4 L.2

S .8 1.2 .4 2.4 4.8

SSW .2 .2 1.0 1.4 b.3

SW 1.0 1.2 1.6 .4 4.2 b.3

WSW .7 2.0 4.9 4.2 .4 .1 17.3 q.6

A 1.3 1.2 4.2 4.7 .8 12.2 9.6

AN W .4 1.4 2.1 2.. .1 6.4 9.4

NW .4 1.1 2.4 1.4 5.3 8.C

NNW .7 2.0 1.8 .8 5.2 6.9

VARIABLE I 1.3 .4 1.7 2.9

CALM 0/ II/(///I/I,/iI////i ///j//j// // Il /// i////f///jI/////II// °1 I//j

TOTALS I 12.5 31.8 34.6 19.1 1.6 .2 100.0 7.S


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WNDo SEE[D


STATION NUMBER: 1D7380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: MAY HOURS(LSTI: 1800-2000


DIRECTION I 1-3 4-6 7-1D 11-16 17-21 22-27 28-33 34-40 .1-N7 48-55 GE 56 TCTAL MEAN

IDEGREESI I % WINE

N 2.3 6.1 2.6 .4 11.4 5.5

NNE 1.6 4.1 2.0 .1 7.4 S.3

NE .9 2.6 1.8 .2 5.5 6.C

ENE 1.3 1.1 1.1 .4 4.6 3.8

E 3.1 6.5 3.9 1.0 14.5 5.9

ESE 1.2 1.5 .7 .q 3.8 5.5

SE .5 .7 .1 1.3 4.2

SSE .7 .3 .1 1.1 3.7

S 1.4 .1 .3 2.8 3.8

SSW 1.0 1.3 .1 2.4 4.C

SW 1.3 Z.0 1.6 .7 5.5 6.2

WSW 1.2 3.5 4.1 1.7 10.5 7.2

W 1.6 3.5 3.0 2.4 10.5 7.4

WNN .5 1.4 1.3 1.4 .I 4.8 8.1

NW 1.4 3.0 2.4 .8 7.6 6.1

NNW 1.4 1.2 2.4 .3 5.3 6.2

VARIABLE

CALM $ # .7 ////1/

TOTALS I 21.5 40.4 21.5 9.9 .1 100.0 6.0


* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY Of OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC

STATION NUMBER: 107380 STATION NAME: STUITGAil GERMANY PERIOD OF RECORD: T8-B7

MONTH: MAY HOURSILSTI: 21CO-2300

WINO SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-31 34-4C '41-4T 48-55 GE 56 TOTAL ME ANIDEGREES| I S Nl6O.. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ................ ;....... .. ..

N I .4 22 . 7.4. .2

NNE 1.8 2.2 .3 4.4 3.9

NE 1.5 .9 .4 2.8 4.C

ENE 1.6 1.5 .5 3.7 4.0

E 6.6 1.6 .7 .4 94* .3

ESE 2.2 .S 2.7 2.4

SE .9 .2 1.1 1.9

SSE .3 .3 2.C

s 2.4 .8 3.2 2.6

SSW 2.0 1.0 2.9 3.2

SV 3.8 2.3 2.2 .2 9.5 4.6

WSW I 4.0 4.6 3.5 .8 .3 13.2 5.1

W 5.9 3.4 3.2 .3 .1 12.8 N.7

WNW 3.2 2.8 1.2 .2 .2 7.6 4.8

NW 4.2 2.5 .4 .1 1.3 3.6

NNW 2.4 1.3 .3 .1 '.1 1.6

VARIABLE I . .2 .7 2.8

CALM 7.v I// IIIJiiiiI i iitII ii'.'ii//Iij iI///Iii 1i iii/////Id'iijji//ij/i ji//ii/I/ii 1.9 iiillI.'

TOTALS 48.2 28.0 13.1 2.2 .7 100.0 3.8


GLOBAL CLIMAIOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEFDUSAFET AC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAMEt STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: MAY HOURS(LSTI: ALL

.................................................................... ..-.............- o ............................

I WIND SPEEO IN ANOIS

DIRECTION I 1-3 4-6 1-10 11-16 17-2.1 22-27 28-33 34-40 41-N7 48-55 GE 56 TOTAL MEAN

*0!GR~VSI I I WINE

N I 2.N 2.8 1.6 .27.1 4.8

NNE 1.5 2.3 .8 .1 4.8 4.8

NE 1.0 1.5 .9 .2 3.6 5.4

ENE 1.9 1.7 2.0 .3 5.0 5.0

I 4.2 3.2 2.1 1.1 .2 10.9 5.5

ESE 2.0 1.1 .5 .2 3.7 4.1

SE .7 ,4 ,2 .0 1.4 4.0

SSE .9 .4 .1 .0 1.4 3.5

S 1.8 .9 .2 .0 2.9 3.3

SSW 1.4 .9 .3 .0 2.7 3.8

SW 2.1 2.5 1.8 .3 6.7 5.3

WSW 2.7 3.6 4.3 2.2 .4 .0 13.2 7.1

W 3.7 2.6 3.1 1.9 .3 .0 11.5 6.5

WNW 2.7 1.4 1.1 .8 .1 .0 6.2 1.3

NW 2.9 1.8 1.6 .5 6.7 4.9

NNW 1.8 1.4 1.1 .3 .0 4.5 5.C

VARTABLF l,. .3 1.4 2.7

CALM 6.5 ///41//IIjU/IjI jUJ/jI jj/IjI/Ij/jII/jjII/IjI j/j/.IIII//jjjj/I//I//j/ 6.5 illl

TOTALS 34.8 28.9 20.9 8.0 .9 .0 1C0.0 5.0

TOTAL NUMBER OF OBSERVATIONS: 738B

L ..u mmmmlmmmmmm m•mm

.9 GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VRSUS WIND SFEEDUSAFET AC FROM HOURLV OBSERVATIONSAIR WEATHER SERVIC FMA

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: JUN HOURS(LSTI: OOGO-0200

WIND SPEED IN KNCTSDIRECTION 1-3 4-6 7-10 11-lb 17-21 22-21 28-3 3 34-40 41-47 4B-55 GE 56 TCTAL ME ANIEGREES I 1t WIND

... .. . ... .. ... i: .. .. ;i;.. ... :;.......................................................................iT........;.......

N I 2.1 1.1 .14.5 3. 3

NNE 1.0 .3 1.3 2.7

NE .9 .6 2.5 3.2

ENE 1.7 .1 1.8 1.8

E 1.5 .2 .1 1.8 2.5

ESE 1.2 .3 1.6 2.2

SE I 9 .9 1.9

SSE 1.3 .1 1.1 2.1

S 1.0 1 1 1.2 2.A

SSW 2.9 1.5 1 '.5 2.9

SW 4.3 2.5 1.2 .3 8.3 4.1

WSW B.6 7.5 4.6 .3 21.1 4.6

W 8.4 4.6 2.0 .4 15.5 4. 1

WNW 5.2 2.7 1.6 .3 9.5 4.0

NW 6.1 1.1 1.6 .1 8.9 3.4

NNW 3.3 .8 .3 4.4 2.8


CALM 1////f//.(/I//I//I/III////////////// ///////// /////// //////////////I/ 11.6 //l1d

TOTALS I 51.2 23.6 12.2 1.5 100.0 3.3


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOJENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: JUN HOURSILSII: 0300-0500

I WIND SPEED IN KNOTSDIRECTION I I-3 4-6 7-10 11-16 17-Z1 22-27 28-33 34-40 I-47 .8-55 GE Sb TOTAL MEAN

IDEGREES) I I WIND...... ............... g....... Il .......:g...................... .................................................;........ .....N 1.0 .3 .6 3.9 2. 9

NNE .8 .3 1.1 2.9

NE f .7 .4 .1 1.2 3,b

ENE 1.2 .2 1.5 2.0

E 1.9 .2 2.I 1.9

ESE .4 .2 . 3.3

SE 1.0 .1 1.1 2.3

SSE .8 .2 1. 2.1

S 2.4 .3 2.7 2.2

SSW 2.2 .6 .1 2.9 2.s

SV 4.5 3.8 .8 .2 9.3 3.9

SW 6.7 7.1 V.A 1.0 .1 19.3 5.e

W 8.3 3.8 2.0 .2 14.4 3 .7

WNW 4.5 2.2 1.1 .2 8.1 3.8

NW 4 .3 2.4 1.2 .1 8.0 3.7

NNW 2.4 .7 .2 .1 3.4 2.9

VARIABLE ,6 .6 2.2

CALM 18./i /////i IV.T iIlI

TOTALS 45.7 23.0 10.5 1.9 .1 100.0 3.1


* GLOBAL CLIMAIOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE Of SURFACE WIND DIRECTION VERSUS WINU 41(c55USAFEIAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 101380 STATION NAME ; STUTTGART GERMANY PERIOD Of RECORD: 78-87

MONTH, JUN HOURS(LsT: Gt6ji-ONCC

I WIND SPEED IN KNCTSDIRECTION t I-3 8-6 7-10 11-16 17-21 22-27 28-33 38-40 41-47 88-55 GE 5b T(FAL MEANIDEGREES I I I WIl

N I 2.5 .I .6 .s 1.c

NNE 1.5 .6 . 2.5

NE 1.3 .7 .3 [. .

INE I 1b 3

C 1.3 .7 .6 1 r .7

SE 2.6 1

SL 1.3 .2 1.

'SE 1.3 .2 U. 1.5

S 1.9 i 2. 0 1.9

SSW 2 .7 1.5 .2 4.4 3.

S W 3.0 4.8 2.6 .3 IC.!

WSW 6.3 6 .3 6.2 1 .0 .2 ,c) c .7

w 4.7 2.0 2.1 .4 9.! 0..

WNW 2.2 .9 I.8 .2 5.2 -. C

NW 1.7 2.t 2.0 .1 6.4 L.2

NNW I .1 .6 1.1 ,1 2.5 .

VARIABLE .6 1.6 1.7

CALl tI//t ////M//// ////////// ///// / 1.9 /II//

TOTALS I 48.8 21.5 18.1 2.4 .2 100.2 J.?

I


S GLOBAL CLIMATOLOGY BRANCH PERCENTAGL FREQUjENCY OF OCCURRENCE OF SURFACE WINO DIRECTION VERSUS WIND S(EEDUSAFETAC FROM HOURLY UBSERVAIONSAIR, WEATHER SEPVICEIMAC

STATION NUMBER: 107380 STATION. NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: JUN HOURSILSTI: 09030-1100

I WIND SPEED IN KNITSDIRECIION I 1 -3 4-6 7-10 11-16 17-21 22-27 28-3 3 314-4O 4I-47 4B-55 IE 56 ICTAL MiCAt,4GEGREES) I % WI PG

6 I .1 .7 .0 4.8 14.5

NNE 9 1.5 1 .1 .8 3. 4 4. 3

NE I 1.3 1.0 .8 .2 3.4 5.1

ENE I 3.0 1.5 .14 .3 5, 3 4. 1

E 7.2 3.14 .9 .3 11.8 3.8

ESE I 3. 1 1 .3 .1 4.6 3. 3

SE I 11 .6 1. 7 3.

SSE I 1.2 .3 .1 1.7 3.0

S I 2.0 1 .0 .1 3. 1 3. 3

SSW 1 1.2 1 .1 .9 3. 3 4.6

SW 1.1 2.7 1.6 .1 5.5 5.B

WSW 1 . 5.14 6.5 3.0 .8 17.14 7.9

A .9 2 .8 6 .0 3.5 .3 1 3.5 B.?7

WNW 1 1.0 .9 2.2 .14 4.6 6.7

NW B . 1.5 4.3 .7 7.2 7.3

NN1W I .6 1 .2 1 .8 .14 4.3 7.0

VARABL I 3.6 .23.8 2.2

CALM .jj/jj//j/jIj///I/j,/iII/i/#i/jIii//I/'/I/I/ / ////1/

TOTALS I 33.6 27.8 27 .6 9.0 1.2 100.0 1.8


1.10881 CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUJS WIND STEELUS AFE? AC FROM HOURLY OBSERVAT IONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME" STUTTGART GERMANY PERIOD OF RECORD: 7B-A7MONTH: JUN HOURS(LSTI: 1200-1400

I WIND SPEED IN KNOTSDIRA.C71ON 1 1 -3 '4-6 7-10 11-16 17-21 22-27 28-3 ! 34-40 41-4i 46-55 GE 56 TLT AL ME ANIDLE SEESI I % wi fC

N I 1.9 2.B 2.4 .16.7 6.6

NNE I .7 3.6 1.7 .1 6.1 1.6

NE I 1.4 1.9 .7 4.0 4..

ENE I 1.6 2. 3 .8 .6 5.2 .

E I 2.4 2.8 2.5 .8 8.5 t.C

E SE I 1.9 1.A .5 .2 4.4 4.b

SE I .2 .9 .1 1 .2 6 .5

SSE I .7 .3 .1 I. 1 3. 5

S I .8 1 .4 .3 2.5 4. 6

SSW .5 .6 1 .1 3. 7

SW I .6 1.6 1.6 .3 4.1 6.2

WSW .9 2. 3 5 .3 4.6 1.2 146.4 6.8

W 1.2 2.0 5.0 4.5 .6 1 3. 3 6.4

WN .6 1.41 3.5 1.9 .2 7.6 8.7

NW .2 2.6 3.1 1.6 7.6 7.A

NNW 1.4 1.9 2.7 .8 6.R 7.1

VA~ABL I 4.7 .9S.6 2.6

CALM I~~IUiIIii//i/II/~u,/i//i//iII/iI///I///I~/ .1 IIi

TOTALS I 2I.c 31.1 30.2 15.6 2.0 100.0 6.6,

TOTAL NUMBER OF OBSERVATIONS: BBS

* GLOBAL CLIMAIOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAFETAC FROM HOURLY OBSERVA71ONSAIR WEATHER SERVICL/MAC

STATION NUMBER: 107380 STATION NAME: STUITGART GERMANY PERIOD OF RECORD: 78-87

MONTH! JUN HOURS(LSTI: 1S00-I700

VINO SPEED IN KNOTSDIRECTION I 1-3 N-6 7-1D 11-16 17-21 22-27 28-33 3-4O N1-N7 48-SS GE 56 T(TAL MEAN

(DEGREESI I % WINoeee .. ee ~ .- e.- .° .. e~ e .. e .. eee e. . e°.. .. . ....o e e .°° .. . .. .... . .. °. ..... ....... . . .. .. . .. .. . .. .. .

N I .1 2.9 N,1 .1VA3. 8.4 6.5

NNE 1.2 3.7 3.2 V.1 1.8

NE 1.1 2.9 .9 .3 5.3 .2

ENE 1 .S 1.9 1.0 .2 4.6 S.C

E 3.0 3.2 2.8 .7 9.7 5.6

ESE .7 1.1 .9 .2 29 .

SE .5 .5 .2 1.1 4.9

SSE 1.1 .7 .2 2.3 3.9

S .6 ,b .5 .1 1.9 5.8

SSW .2 .2 .3 .1 .9 7.1

SW 1.0 1.6 1.8 .2 6.6 b.3

WSW .7 1.9 5.0 3.6 .3 11.5 9.1

A 1.6 1.0 5.2 5.9 1.1 N.8 1 C.I

WNW .1 1.1 2.8 2.6 .2 b.9 9.7

NW .8 2.3 3.7 2.3 .1 9.1 F.5

NNW .5 1.5 3.5 .9 6.3 7.8

VARIABLE I R . 1.6 3.1

CALM 1111111f.41fl / l .2 I/1

TOTALS 1 16.4 28.0 36.0 17.3 1.9 100.7 7.3


GLOBAL CLII4ATOLOL.Y BRANCH PERCENTAGE FREQUIENCY Of OLL.URRENCE OF SURFACE WIND DIRECTION VERSUS WIND SF11.0USAFTACFROM HOURLYE OBSERVATIONS


SATAO NUMER 1038 STATION NAME; STUTTOAT GERMANY PNERIOD0 OF RECORD: 78-87

DIRECTION 1 1-3 4-6 7-10 11-16 17-21 2?-21 28-3 3 34-40 41-47 4e-55 GE 56 TETAL ME AN

(DEGREES) I a WI Nf

N I 3. 63 .0 .112. 1 Y.0

NNE I 2.1 3.4 .9 1.0 4.4

NE I 1.9 2.9 .8 5.b -. Z

ENE 1 1.5 1 .1 .5 .3 .

E I 2.1 2.8 1.7 6.7 '.9

ESE 1 1.8 1 .1 .5 3. ~ 3.17

SE I .8 .3 .1 1.2 3.

SSE I .6 .5 .1 1. 1 4.13

s 1 5.0 .8 .5 2. 3 4.2

SSW I .7 .5 .5 .1 1 .7 '.9

SW i 1.5 2.0 1.7 .2 5.0 E.2

WSW I 1.8 3. 3 3.8 1 .1 .1 10.!1 6.9l

A .9 3.5 5.9 3.2 .3 13.8 F.3

WNW I 9 2.0 3.4 1.0 .1 1.9 1.4

NW I 1.2 3.9 3.5 1.1 9.8 6.8

NNW I 1.0 2.4 3.0 1.0 .1 1.6 1.2

VARIBLEI . .1.3 2.7

CALM I/IjIjiItjIjjj/iIjj/IIii/IiiiIIiI//II/I/I 1.6 1l/t/

TOTALS I 24.2 31.0V 28.3 8.2 .7 100.0 '.9


•G LOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SPEEDUSAF fT A C FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: SIUTIGAMT GERMANY PERIOD OF RECORD: 78-67

MONTH: JUN HOURS(LST): 2100-2300...................................................................................................................................................

WIND SPEED IN KNOTSDIRECTION I 1-3 N-6 7-10 11-16 17-21 22-27 28-32 34N-ND 1-V7 48-55 GE S6 TOTAL MEAN(DEGREESI I I WIkO

....... ... : ...................................................................3.5 1.5 B .1 .7

NNE 2.2 .8 .1 .1 !.2 S.1

NE 1.9 .8 .6 3.2 3."

ENE 1.0 .2 .2 1.5 3..

E 4.4 ,A 5.1 2.1

ESE I 1.1 .3 1.7 2.3

SE I 1.3 .1 i. 2.2

SSE 1.1 1.i 2.c

S 1.9 .9 .1 2.Q 3."

SSW 3.0 .7 .2 .3 4.0 3.5

SW 3.2 3.6 1.2 .1 8.2 k.6

WSW 6.7 7.9 2.9 .9 18.5 4.5

4 I .9 3.5 3.2 .3 12.0 4.9

WNW 2.6 2.2 1.6 .2 6.6 4.6

NW 5.4 4.I 1.1 .3 11.7 4.1

NNW 3.6 2.0 .2 .2 6.0 3.5

VARIABLE I .1.3 .

TOTALS I 48.8 29.6 12.3 2.5 1co.1 3.8


* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAFE TAC FROM HOURLY OBSERVAIIONSAIN WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-R7MONTH: JUN HOURSfLSTI: ALL

...................................................................................... e................................o....

I WIND SPEED IN RNOTS

DIRECTION I 1-3 4-6 7-ID 11-16 17-21 22-27 28-33 34-40 41-47 48-55 GE 5b TCTAL MEAN(DEGREESI I % WIND

...... N...............;........i........;........;................................................................2........;.......

N I 2.5 2.2 1.5 .1 6.2 .6

NNE 1 .44 1.7 .9 .0 4.1 4.6

NE 1.3 1.4 .5 .1 3.3 4.3

ENE 1.6 1 .0 .4 .2 3.1 4.2

E 3.7 3. 1.1 .2 6.8 .1

ESE 1.6 .8 .3 .1 2.7 3.b

SE .9 .3 .1 lo 3.1

SSE 1.0 .3 .1 1.3 2.9

S 1.4 .7 .2 .0 .0 2.3 3.5

SSW 1.7 .8 .3 .0 2.4 3.6

S W 2.4 2.B 1.5 .2 .0 6.9 4.9

WSW 4.2 5.2 4.8 2.0 .4 16.5 6.5

W 3.9 2.9 3.9 2.3 .3 13.3 6.8

WNW 2.1 1.7 2.2 .8 . 7.0 6.1

NW 2.6 2.6 2.6 .8 .0 8.5 5.8

NNW 1.1 1.4 1.6 .4 .0 5.? 5.8

. ..... .. ........ ;........;...............................................................................................VARIABLE I 1.6 .3 1.9 2.4

TOTALS I 35.7 27.7 21.9 ?.3 .B 100.0 5.c

TOTAL NUMBER OF OBSERVATIONS: 71J4

.F

* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQJENC¥ OF OCCURRENCE OF SURFACE INO DIRECTION VERSUS WIND SFEEDUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SORVICE/MAC

STATION NUMBER: 107380 STATION NAME : STUTTGART GERMANY PERIOD OF RECORO : TM-T

MONTH: JUL HOURS(LSTI: 0000-0200

WIND SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 48-5S GE 56 TCTAL MEANIDEGREES) I I WING

N I 1.4 .A .1 4.2 2.5

NNE 1.4 .2 1.6 2.s

NE .5 .4 1.0 2..

ENE 1 .4 1 .7 2.2

E 1.9 .1 2.T 2.3

ESE .8 .8 2.7

SE .1 .1 1.2 L.p

SSE .9 .9 2.4

S 1 2 .3 .Z 1.7 3.i

SSW 3.1 1.1 .I Z .4 3.C

S 3.0 3.6 1 .2 7.a 4.5

WSW 6.8 5.3 4.9 .3 17.3 4.9

W I .8 5.2 1.3 .5 14.3 4.0

WNW 7.7 2.5 .8 .1 11.0 3.1

NW 5.5 3.0 .6 .1 9.3 3.4

NNW 4.4 .5 .5 5.5 2.R

........... ' .................................................................................................................VARIABLEI

CALM .4111111 f/ /1 1.4111111 14 . 4 ill jQ.6 ilI

TOTALS 50.9 23.8 9.8 1.1 100.0 3.1


* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SPEED

USAFET AC FROM HOURLY OBSERVATIONS

AIR WEATHER SERVICE/MAL

STATION NUMBER: 107380 %TATION NAME; STUTTGART GERMANY PERIOD OF RECORD: 7e-87MONTH: JUL HOURSILST): 0300-0500

WIND SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-lb 17-21 22-27 2A-33 34-40 41-47 48-55 GE Sb TETAL MEAN

IDEGREESI I W ING

I 2.0 .5 .2 2.8 2.7

NNE 1.4 .2 1.6 2.0

AE .8 .3 1.1 2.;

ENE .5 .5 2.4

E 1 .8 .1 .1 2.0 1.9

ESE .8 .8 2.3

SE 1.2 1 1.3 1.5,

SSE 1 .0 1.0 l.t

S 1.3 1.3 1.7

SSW 2.6 .9 .1 3.6 2.7

SW 4.6 2.0 1.6 .1 8.4 3.9

WSW 4.9 5.8 3.8 .1 14.6 4.9

W 8.6 3.1 2.2 .8 13.7 3.9

WNW 9.1 3.0 .9 1 1 3. 1 3.c

NW 5.9 2.6 .R .1 4.1 3.1

NNW 3.8 .9 .4 5.1 2.8

............................................................................................................................................. .......,.

VARIABLE I .5 .5 l.A

CALM I ///l/lj/jjj///ji//j////// tj//////i//II i ////// 19.6 /11 /I

TOTALS I 50.8 19.5 8.8 1.2 10T.0 2.8


77 GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOUENCy OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEO

SBuSAFEIAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAME. STUTTGART GERMANY PERIOD OF RECORD: 78-87

MONTH: JUL HOURSfLSTI: 0600-0800

WIND SPEED IN KNOTS

DIRECTION 3 1-3 N-b 7-1) 11-1f 17-21 22-27 28-33 34-O 41-47 48-55 GE 56 TETAL MEAN

(DEGREFS I W WIND... .. . ... .. ... 2Z .. .. :;.. ... Z .......................................................................:;........;.......

N I 2. .9 .33.3 2.9

NNE 1.4 .2 .1 1.7 2.3

NE 1.8 .3 2.2 2.2

ENE 1.6 .5 .1 2.3 2.7

E4.8 1.4 .3 b.5 2.E

ESE 3.6 .2 3.9 1.9

SE 1.5 .4 2.0 2.3

SSE 1.6 .2 !.8 22

S 3.3 1.2 4.4 2.4

SSW 2.0 .8 .1 2.8 3.0

SW 3.8 3.7 .9 .1 8.5 3.9

WSW 4 .8 5.7 5.2 .7 16.4 5.4

W 5.5 1.8 1.8 .7 9.9 4.0

WNW 3.6 1.5 .4 .3 5.9 3.4

NW 2.3 3.7 .8 .4 7.2 4.5

NNW 2.2 I.T .S 4.4 3.7

VARIABLEI ."" .4 2.C

CALK lb.6 III

TOTALS I 46.2 24.4 10.6 2,2 100.0 3.1


GLO8AL CLIMATOLOGY BRANCH PERCENTAGE FREQJENCY OF OCCURRENCE Of SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAFE AC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATIOk NAME : STUTTGART GERMANY PERIOD OF RECORO: 78-87MONTH: JUL HOURS(LSTI: 09,)0-1100

I WIND SPEED IN KNCTS

DIRECTION 1 1-3 4-6 7-)0 1l-lb 17-21 22-27 28-33 34-40 41-47 48-55 GE 56 TETAL MEANIDEGREESI I 11li(

•...,.°,*... .. °." . ; ............... ......................................................................................N I .7 2.0 .2 2. P

NNE l11 1.5 .4 3.2 ...

NE 2.0 1.3 .7 3 .. E

ENE 3.6 1.3 .5 .1 s. 3.-

E 9.3 4 .9 1.6 .1 5 3. 7

ESE 9.4 1.2 5.b 2.7

SE 1 .7 .7 2.. 3.C

SSE 2.1 .3 .2 2.6

S 1.2 1.9 .3 3.4 '4.i

SSW 1.3 1.1 .4 2.13 4.C

5W .9 3.0 1.8 .1 5.9 5.7

WSW 3.1 3.9 6.0 2.1 15.1 6.b

W 1.6 3.4 2.6 3.7 .3 11.6 8.1

WNW .8 1.3 1.6 .8 4.4 7.3

NW 1 1. Z.0 2.2 .5 6. 1 6.4

NNW .5 2.s 2.2 .4 5.6 b.7

VARIABLE I 2.6 .7 3.3 2.3

CA LK S / /i///

ID ALS I 38.2 32.3 20.8 7.8 .3 100.2 5.2

IOIAL NUMBER Of OBSERVATIONS: 923

• GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAFETAC FROM HOURLY OBSERVATIONS

AI WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUTTGA9T GERMANY PERIOD OF RECORD: 78-8MONTH: JUL HOURS(LSTI: 1200-1470

............. ..............................................................................................................

WINO SPEED IN KNOTS

DIRECTION | I-3 8-6 7-10 11-16 17-21 22-27 28-33 34-40 81-47 88-55 GE 56 TITAL MEAN

IDEGREES1 I x 1 WIND.....................................................................................

NNE I 2. 3 3 .3 .8 6.4 4 .4

NE 1.2 2.5 .5 4.2 .-6

INE 13 2.9 .9 5.1 1 .5

E Z .3 5.n 3.3 .1 10.7 5.1

ESE I.1 2.2 1.3 4

SE .9 .4 .3 1.6 "-

SSE 5 .6 .2 ' " .5

S I .8 1 .1 .4 2.2 .7

SSW .6 1.1 .6 2.4 b.2

SW .8 1.6 1.2 .6 3.9 6.9?

WSW .5 2.6 3.0 2.9 .3 9.8 8.9

W .9 2.2 8.0 5.7 1.0 13.7 1[.3

WNW .3 .8 1.8 2.6 .2 5.7 l[.0

NW .8 1.7 2.5 I.? 6.7 7.7

NNW 1.7 5.2 3.7 .6 11.2 .2

VAFIABLE I 3.7 1.2 4.9 2.b

TOTALS I 20.5 36.6 26.9 14.8 1.5 100.0 .7


* GLOBAL CLIMATOLOGY BRANCH PERCENTASE FREIJENCY OF OCCURRENCE OF SURFACE MIND OIRECTION VERSUS WIND SFCEOUSAFETAC FROM HOURLY OBSERVATIONS

AIR WEATHER SERBICE/MAC

STATION NUMBER: 103R0 STAT10 NAME; STUTTGArT GERMANY PERIOD OF RECORD: 7A-87

MONTH: JUL HOURS(LSTI: IS00-1700

WIND SPEED IN KNOTS

DIRECTION I I-3 -6 -10 11-lb 11-21 22-Z7 28-33 34-40 41-47 48-55 GE Sb TTAL MEAN

fDEGREESI x S WIlC

S .. 4.5 4.7 .4 10.7 6.,

NNE 1 . 3. 4 2.5 7 .0 5.5

NE 1.6 Z.4 .7 4.7 "

E NE 1 1.4 z2.9 1 .1 5.4

E 1.6 5.5 3.8 11 .0 5.17

ESE .9 1.6 1 .I 1 3.7 5.C

SE I 3 1.2 19 .1 2.5 b.L

SSE .4 .3 .2 1.0 4..

S .8 .7 .7 2.1 5.3

SSW 1 1.0 .. 31.3 3

SW .1 .7 .7 .5 2.0 7.5

WSJ .5 1.3 3.0 2.6 .2 7.7 q.5

A .3 1.4 5.4 6.1 .5 13.9 1c.4

WNW .7 1.5 2.0 2.6 6.7 9.1

Nw .4 2.4 2.4 2.7 .1 8.0 9.4

NNW .5 3.4 5.4 1.7 11.1 7.5

.............................................................................................................................................

VARIABLE I 1.1 .2 1.3 2.8

CALK /iti / ,/ 1//lllll

TOTALS I 12.9 34.3 34.8 IT.0 .9 10O.0 7.2

............................................ ...............................................................................

TOTAL NUMBER OF OBSERVATIONS:1 920

* GLOBAL CLIMAIOLObT BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VRRSUS WINO SFEED

USAFEIAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PEPIOD 0 -%CORD: 78-B7MONTH: JUL HOURS(LSTI: 1000-ZUD0


DIRECTION 1 1-3 4-6 7-0 11-16 17-21 22-21 28-33 34-1O 414-7 48-55 GE 56 TCTAL MLANIDEGREES) I W 1No

• * .. o o....°.... o ol *. o.....................*J° ............°o e~.. ... ......* ..*o °J . .o.. .. .. ... .... . ° . °...iN I 3.5 '4.9 2.9 .1 11.4 0.1

NNE 2.5 '4.9 1.3 8.7 .

NE 1 .8 2.3 .4 A.6 4.j

ENE 1.5 1.2 .3 3.7 3.9

E 3.8 4.1 2.6 10.5 4.7

ESE 1.8 1.6 .3 3.4A 4.L

SE .5 1. .3 1.8 4.5

SSE I .2 .3 .3 .0 54

S .4 .7 .3 1.4 4.8

SSW 1.0 .7 .1 1.7 T.

SW .9 1.5 1.1 .1 3.6 5.5

WSW 1.5 2 .4 4.0 2.0 .2 I .1 P.1

W 1.1 2.5 4.2 2.3 .3 to V1 8.3

WNW .5 1.2 2.7 1.3 5. 7 4.0

NW l. 4.2 3.6 .9 1.5 6.1

NNW 1 1.8 '4.8 3.6 .3 10.5 S.?

VARIABLE I .2.2

CALM I I/I/I/TOTAL NUMBER OF OBSERVATIONS: 922 . T Illli/

TOTALS 2 5.5 38.2 28.2 6.9 .3 .2 100.0 S.4


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE EREQJENCY OF OCCURRENCE OF SURFACE WINO OIRECTION VEPSUS WIND SFEDUSAFEIAC FROM HOURLY OBSERVATIONS rAIR WEATHER SERVICEIMAC

STATION NUMBER: 107380 STATION NAME : STU7I6ART GERMANY PERIOD OF RECORD: 78-87

MONTH: JUL HOURSiLSTI: 2100-2300

WIND SPEED IN KNCTSDIRECTION I 1-3 4-6 7-10 11-1 17-21 22-27 28-33 34-0 41-47 48-5S GE 56 TCTAL MEANIDEGREES) I S w lu

N .5 1.6 .N 6.6 3.c

NNE 1.7 .9 2.6 2.8

NE 1.4 .4 1.6 2.4

ENE 2.2 .5 2.7 2.b

E 6.8 1.0 7.,

ESE 1.8 .5 2.4 2.3

SE .6 .1 -f 3. .

SSE 1.2 .4 1.6 2.?

S 1.4 .6 .2 2.3 3.3

SSW 1.4 .8 .1 2.3 3.2

SW 3.9 3.4 .9 .3 8.% 4.3

WSW 3.9 6.1 4.2 1.1 15.3 5.7

W 4.4 4.0 2.5 .6 11.5 5.0

WNW 4.2 3.4 1.2 .2 .1 9. N.,

NW 4.4 5.2 .8 .1 10.6 4.C

NNW 4.4 1.8 .2 6•. A.I

.. .. "' AR ;; ['' ''' ''' . ...............................................................................................

VARIBE 1 , 2.7

CALM ' .0 il /I

TOTALS 48.9 30.9 10.6 2.4 .1 10.0 3.7


SGLOBALCLIMATOLOGY BRANCH PERCENTAGE FREOUENCY OF OCCURRENCE OF SURFACE WINO DIRECT!ON VERSUS WIND SFEEDUSAFETAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAME; STUTTGART GERMANY PERIOD OF RECORD: 78-87

MONTH: JUL HOURSILSTI: ALL

I WIND SPEED IN KNCIS

DIRECTION 1 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 48-55 GE 56 TETAL ME AN

(DEGREESI I % ; '

N 2.3 2.2 1.4 .1 6.0 4.b

NNE 1.6 1.8 .6 4.1 N.2

NE I .4 1.2 .3 2.9 3.6

ENE 1.7 1.2 .4 .0 3.3 3.b

E 4.C 2.7 1.5 .0 8.3 4.1

ESE 1.9 .9 .3 .0 3.' !.b

SE 1.0 .5 .2 .0 1.7 3.6

SSE 1.0 .3 .1 1.4 3.2

S 1.3 .8 .3 2.3 3.6

SSW 1.5 .9 .3 2.7 3.6

SW 2.2 2.4 1.2 .2 6.1 4.8

WSW 3.3 4.2 4.3 1.5 ,1 .0 13.2 6.

W 3.8 2.9 2.9 2.5 .3 12.4 6.8

WNW 3.4 1.9 1.4 1.0 .0 7.7 S.3

NW 2.8 3.1 1.7 .8 .0 8.4 5.3

NNW 2.4 2.6 2.1 .4 7.5 5.3

VARIABLE 1.? ,3 1.5 2.6

TOIALS 36.8 30.0 18.8 6.6 .4 .0 1o.0 4.7


O GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SPEEDUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER; 107380 STATION NAME: STU7IGA4T GERMANY PERIOD OF RECORD: 78-87MONTH: AUG HOURSILSYI: 0000-0200

............................................................................................................................


DIRECTION I 1-3 '4-b 7-10 11-1b 11-21 22-27 28-33 34-4D '41-97 A-55 GE 56 IEAL MEANIDEGREL&I I w IPIO,..,...o.......,..................., ..o .. ........o ..., ......oo ............... ,... ....... ,................ ,. ,,. ,. ,........

N 3.7 .B .3 4 .8 2.5

NNE 1.1 .4 1.5 2.4

NE 1.0 1.0 2.1

ENE 1 .9 1.9 1.6

E 2.1 .1 .1 2.3 1,.

ESE 1.0 .3 1.3 2.5

SE .9 .1 j.O 1.9

SSE .8 .1 .9 2.6

S 2.4 .2 2.6 2.2

55W 2.0 .8 .1 2.8 2.9

SW 3.7 2.2 .5 6.4 3.6

WSW 7.5 6.1 2.7 16.3 4.2

W 6.A 5.6 2.0 .1 .1 6.6 4.C

WNW 7.8 1.7 1.0 .2 10.7 3.3

NW 5.8 Z.2 .3 . 8.7 3.4

NNW 3.3 .4 .2 .2 '4.1 3.1

VARIABLE .9 .9 1.9

CALM 16.7 I/f/11IiI/iijjIJ jl j///IIJI jj/II//I/III j/j///jI/j jj///jl//jj//I///j/////j/ lb.? //ill

TOTALS 53.9 21.1 7.3 1.0 .1 100.0 2.8


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOUENCY OF OCCURRENCE OF SURFACE WIND OIREC7iON VERSUS WIND SFEO

USAFETAC FROM HOURLY OBSERVATIONSAlk WEATHER SERVICEIMAL

STATION NUMBER: 107380 STATION NAME; STUTTGART GERMANY PERIOD Of RECORD: 78-87

MONTH: AUG HOURSILSTI: 0300-0500

I WIND SPEED IN KNOTSDIRECTION 1 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 001-47 48-55 GE 56 TCTAL MEANtDEGREES) I % WIND

N 2.1 .6 3.7 2.8

NNE I.c 1.0 1.2

NE 1.0 1.0 1.7

ENE .4 .4 1.3

EE 1. .1A 1.1 1.7

SE 1.0 .1 1.1 1.4

SSE .5 .5 1.8

S 1.4 .5 .1 2.0 2.7

SSW 2.5 .4 2.9 2.4

SW 4.0 2.6 .6 7.? 3.7

WSW 8.0 5.9 Z. .1 16.3 4.0

A I 9.5 5.7 1.1 .1 16.4 7.4

WNW 7.4 1.4 .9 9.7 2.8

NW 5.7 1.8 .4 .1 8.1 2.8

NNW 2.9 .B .2 .1 4.0 2.9

VARIABLE I ,6 ,1 .V 1.7

CALM 22.4/I//III jjj/I////III///Ij//I j///I/jjj j I/j/Ijl//jIII/ q//j/I/j// 22.4 III

TOTALS I 51.1 20.2 5.9 .4 100.0 2.4

TOAL NUMBER OF OBSERVATIONS: 928

* GLO8A1 CLIMATOLOGY BRANCHI PERCENTAGE FREQUIENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SPEEDUS AFET AC FROM H4OURLV OBSERVA71ONSAIR WEATHER SERVICEFMAC

STATION NUMBER. 107380 STATION NAME: SlUTTGAqI GERMANY PERIOD OF RECORD: 78-87MONTH: AUG HOURSILSYI: 0600-0600

WIND SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-16 ) 7-21 22-27 28-3 3 34-10 RI1-4i 48-55 GE 56 TOTAL ME AN(DEGREESI % WIN1D

N I 2.1 .5 143.2 3.2

NNE I 1.0 .2 1 7 2.1

NE I 1.2 .1 1.3 I.8

ENE0 1.0 .4 1.4 .

E I 2.9 .6 3.6 2.6

ESE I 2.9 .1 3.0 1.1

SE I 1.9 1.9 I.t

SSE 1.6 .2 1.8 1.9

S I 3.6 1.3 68 2.4

SSW I 2.0 .5 .1 2. 7 2. 8

SW 3.14 3.3 .5 T.1 3.7

WSW4 7.6 5.7 1.7 .6 15.11 1~

W I 6.2 4.1 1.6 .3 12. 3 3.8

UN. 4 .6 1.8 1.1 .3 7.9 3.7

NW I 2.8 1.6 . .1 5.1 3.17

NNW I 2.14 .2 .S 1.1 3.1

.9 1

CALM 23.0 /////1i

TOTALS IO 14.1 20.9 6.6 1.4 100.0 2.5


* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFIED

USAFCTAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC

STATION NUMBER: 107380 STATION NAHE: STUTTGART GERMANY PERIOD Of RECORD: 78-87

MONTH: AUG HOURS(LSTI: C900-1100... ... ... ... ... .. P..E... ... ... ... N..T.. .".'". .".... ... .".......... ... .. "............".. ... .. "

I WIND SPEED IN KNOTSDIRECTION I 1-I -- 6 7-ID 11-16 17-21 22-21 z8- 1 1 34-40 41-47 48-55 GE 56 TCTAL MEAN

(DtEGREES) I % WINO

N 1.8 1.0 .8 1.6 4.

NNE 1.1 1.2 .2 2.S 3.8

NE 1.5 .8 .2 2.5 7.b

ENE 2.9 .5 .2 3.7 2.9

E 8.2 #.0 .9 13.1 3.4

ESE 6.7 1.4 .5 8.7 2.9

SE 2.4 .5 .1 3.0 2.7

SSE 2.1 1.0 .1 3.1 3.1

S 3.3 1.5 .1 4.9 3.2

SSW 1.6 .4 .2 2.1 3.5

SW 2.2 3.1 1.7 .2 7.3 5.0

WSW 3.6 14.2 11.3 2.0 .1 14.2 6.4

W 3.5 2.6 3.3 2.3 .4 12.0 6.8

WNW .9 1.0 2.6 .7 5.1 7.4

NW I . 1.2 2.7 .4 5.3 6.6

NNW 1.4 1.1 1.1 1 4.1 1.I

VARIABLE | 2.4 .2 2.6 2.2

CALM 2. /i //i // / // / 0 /11//1

TOAS 4. 60 19.3 5.6 S5 100.0 4.6TOTALS | 46.5 26.D 93 .6 . OO ,

............................................................................................................................


* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SICEDUSAFETAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: AUG HOURSILSTI: 1200-1400

I WINO SPEED IN KNCTS

DIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 48-55 GE 5b TOTAL MEAN

IDEGREESI I x WIND

N I 1.8 4.3 2.4 . 8.6 5.6

NNE 1.1 3.1 1.0 5.2 4.8

NE 1.0 2.3 .4 .1 3.4 4.6

ENE 1.6 1.1 .6 .1 4.1 4.6

E 3.6 3.7 3.6 .2 11.0 5.4

ESE 2.0 1.3 1.0 .1 q.4 4.6

SE .8 1.0 .4 2.2 4.7

SSE .4 1.7 1.6 4.1

S 1.2 1.3 .3 2.8 ,.2

SSW .5 4. .4 2.5 4.6

SW 1.0 1.5 1.0 .1 3.6 5.4

WSW .6 2.6 3.3 2.3 .4 .1 9.4 8.6

S I 1.3 1.8 8.7 4.6 .4 .2 .1 13.3 9.6

WNW .2 1. 5 2.0 1.4 6. 1 7.4

NW 1.2 2.2 3.4 1.0 7.8 7.1

NNW I 11 1 8 1.6 1.0 5.5 7.0C

VARIABLE 6.0 1.4 7.9 2.8

CALM 1 , lf / ow .4 II/II

TOTALS 26.4 34.6 26.3 11.0 .9 .3 .1 100.0 6.2


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FRLOUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEED

USAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEjMAC


MONTH: AUG HOURS(LSTI: 100-1700............. ..............................................................................................................

WIND SPEED IN KNOTS

OIRECTION 1-3 1 -6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 48-5S GE Sb TOTAL MEAN(DEGREES# I WIND

N 1.5 6.5 4.3 .3 12.7 5.9

NNE 1.3 3.8 2.0 .1 7.? 5.3

NE 1.1 2.5 1.4 .1 5.1 5.3

ENE 1.0 2.7 1.0 .2 4.9 5.5

E 2.3 2.6 3.5 .Z 8.,6 5.8

ESE 1.7 2.1 .7 .2 4.7 V.8

SE .3 .5 .1 1.0 S.C

SSE .4 .5 .2 .1 1.3 5.,

S .2 .9 .2 1.3 4.9

SSW .3 1.1 .9 2.3 S.7

SW 1.1 1.0 .7 2.7 5.1

WSW .6 1.8 3.2 1.7 .1 7.4 8.4

W .5 1.5 4.9 1.Z .7 .1 12.0 r.9

WNW .2 1.6 1.7 2.2 .3 6.1 9.3

NW 1.1 2.1 3.8 3.8 *1 8.9 7.8

NNW 1.4 3.3 4.2 1.1 10.0 L.9

.... .... ... ..... i ......;Z ..............................................................................................VARIABLE I 3.5 2.7

CALM /I //I/ ///I//// / 111111111 tljII//I/IiUII/I/Ii//I iIII///iI///III// .4 I/1/

TOTALS I 17.6 35.5 32.6 12.5 1.2 .1 100.0 6.7


r

* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND OIRECTION VERSUS WINO SFEEOUSAFETAC FROM HOURLY OBSERVATIONSAIR WEAIHER SERVICEIMAC

STATION NUMBER: 107380 STATION NAME; STUTTGART GERMANY PERIOD OF RECORD: 7e-87MONTH: AUG HOURSILST): 1800-2000

I WIND SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-18 17-21 22-27 28-3 3 3-4O 41-47 48-55 GE 56 TCTAL MEANIOEREESI I t AIND

N 4.0 5.5 2.7 .1 12.4 .7

NNE 2.5 3.7 .8 .1 7.0 4.5

NE 1.3 1.7 3.0 3.6

ENE 2.4 1.5 1.2 5.1 4.3

E 5.0 2.6 1.4 .2 9.? 4.2

ESE 2.6 2.1 .3 S.? 3.8

SE 1.1 .7 2.0 3.C

SSE .4 .3 .R 3.0

S .q .9 1.3 4.2

SSW .9 .7 1.5 3.5

SA 1.0 1.2 .4 .1 2.7 5.1

WSW 1.2 3.7 2.5 1.5 8.9 6.6

w 1.2 3.5 4.0 2.3 ,1 11.1 7.7

WNW 1 .1 1.1 2.2 .8 5.1 7.3

NW 2.4 4.9 2.7 .3 .1 10.4 5.5

NNW 2.5 3.8 4.0 .1 10.4 5.7

VARIABLE I .8 .1 .9 2.4

TOTALS I 30.9 38.1 22.2 5.4 .3 100.0 .1


* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE Or SURFACE WIND DIRECTION VERSUS WIND SFLEOrUSAFET AC FROM HOURLY OSCRVATIDNSAIR WEATHER SERVICE/MAC

STATION NUMRER: 1073803 STATION NAME: STUTTGATT GERMANY PERIOD Or RECORD: 76-CTMONTH: AUG HOURSELSTI: 21C0-2300

DIRECTION I 1-3 4-b 1-10 Il-lb 17-21 22-2 1 28-33 34-ND 4 1-47 48B5s GE 56 ILTAL ME ANIDEGREESI t Al kNLI

N I ~ .3 1.2 .9 6.4 3

NNE I 202.0 1.7

NE .9 .1 1 . 2.9

ENE I 2.2 .3 .1 2.6 2.k

F I 5.5 .3 5.9 2.8

ESE I 2.6 .2 2.R 1.7

SE I .9 .9

SSE I .8 .1 .9 2.6

S I 1.6 .4 .1 2.2 2.9

SSW I 1.8 1.2 3.0 3.2

SW I .7 2.0V .9 7.5 3.4

WSW I 3.9 6.1 3.1 .8 13.9 1.

A 8.1 mu.5 2.3 .2 .1 15.2 4.1

WNAW 6.2 2.2 1.8 .2 .1 10.5 4.1

NW I 4.6 3.8 .9 .7 9.9 '4.4

NNW I 3.3 .7 .5 .2 4 .T7 3.4

VARIABLE I .2 .2 .4 T.8

CALM I ///I/JIt//J/IJ/I///J./.I/I//////i///////t//// 10.2 //1///

TOTALS I 53.5 23.2 10.6 2.2 . 1 100.0 3. 3


GLJOABL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCV OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFCEDUSAFE AC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICL/MAC

STATION NUMBER: 10780 STATION NAME;, StUTT.ART GERMANY PERIOD OF RECORD: 78-87

MONTH: AUG HOURS(LST: ALL

I WIND SPEED IN KNOTSDIRECTION I 1-3 4-6 1-10 1 -16 17-21 22-27 28-33 34-40 41-47 48-55 GE 56 TCTAL MEAN(DEGRE ES I % WI ND

•. . . , . .. ......o° ..... , . o. o.............o . .... ... . ...... ....... ..... ...... ........ . .. ° . oo o..°.o .. ,oo ,o ,°

N 2.8 2.6 1.5 .1 6.9 4.5

NNE 1.4 1 .6 .5 .0 3.4 4. 2

NE 1.1 .9 .3 .0 ?.3 3.9

ONE 1.6 .9 .4 .0 2.9 3.8

E 3.9 1.8 1.2 .1 6.9 4.C

ESE 2.6 1.0 .3 .0 3.9 3.3

SE 1.2 .9 .1 .0 1.6 2.9

SSE .9 .4 .0 .0 1.4 3.2

S 1.8 .9 .1 .0 2.7 3.1

SSW 1.5 .8 .2 2.5 3.5

SW 2.6 2.1 .8 .0 .0 ,.6 4.1

WSW 4.1 4.5 2.9 1.1 .1 .0 12.7 5.5

W I .9 3.7 3.0 1.8 .2 .0 .0 13.6 .9

WNW 3.7 1.S 1.7 .7 .0 .0 7.7 5.1

NW 3.1 2.5 1.9 .6 .0 8.0 5.2

NNW 2.3 1.5 1.6 .4 5.7 5.2

........RI ... "..........;........:................................................................................ ........ ;.......

VARIABLE I 1.8 .9 2.2 1.5

CALM Iii,/j//I/ ol // /I //1// /.41., ///1/// it.,/ f 9.8 9.8 IIl

701ALS 41.0 27.4 16.3 4.9 .4 .1 .0 100.0 4.2

TO1AL NUMBER OF OBSERvATIONS: 7391

-k.u - I i • IR l ~ il ml

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFED

USAVEAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME; SIUTIGAqT GERMANY PERIOD OF RECORD: 78-8

MONTH: SEP HOURS(LSTI: 0000-02CO............. ;....................................... ...'.....'. '.... ........... ..........................................i WINO SPEED TN KNCIS

DIRECTION I -3 4-6 7-10 11-16 17-21 22-27 28-33 34-4C 41-47 48-55 GE 56 T(,TAL MEAN

IDEGREES) I t ID

N I 2.5 1.1 .1 3.7 ,

NNE .7 .6 I.? 3.1

NE .6 .6 .1 1.2 ..

ENE .9 .2 .1 1.2 LI

E 2.2 2.? 5

ESE .7 .7 j.8

SE .6 .1 .7 2.3

SSE .2 . 1.5

S 1.9 .2 2.1 2.1

SSW 2.6 .8 .1 3. 2,9

SW 4.0 4.C 2.8 .1 10.9 4.9

WSW 5.7 5.2 3.3 .9 15.2 S.j

W 10.9 3. 3 1.6 .8 .1 16.7 3.6

WNW 6.8 1 3 .9 .2 9. 3 3. 1

NW I 5., 1.3 .3 .6 7.7 3.2

NNW 2.8 .8 7.6 2.5

VARIABLE I .3 .1 .9 2.3

CALM Illlllllllllllllllllllllll/llllll, IIllllllll 19.4 /////1

TOTALS 4B.B 19.8 9.4 2.6 .1 100.0 T.C

TOIAL NUMBER Of OBSERVATIONS: 896

GLOBAL CLIMATOLOGT BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SATED


STATION NUMBER: 101380 STATION NAME: STUTIGART GERMANY PERIOD OF RECORD: TB-A?

MONTH: SEP HOURS(LSTI: 0300-0500

WIND SPEED IN KNCOTS

DIRECTION 1 I-3 4-6 1-10 Il-16 17-21 22-27 28-33 34-4D 41-47 48-5s GE 56 TOTAL MEAN

IDEGREES) I I WINo

N 2.2 1.1 T.b 3.0

NNE 1 .2 .4 1.7 2.5

Nu .9 .1 .3 1.2 3.8

ENE .8 .1 . 2.1

E I.3 1.3 1.7

ESE .8 . I7

SE 1 .8 1. I.7

SSE .9 .4 I 7 2.i

S 2.1 .4 .2 1.0 2.b

SSW 1.8 1.2 .1 3.1 3.3

SW 3.0 4.2 1.4 8.7 4.5

WSW 6.1 5.9 3.8 1.3 17. 1 5.2

W 8.5 2.7 1.2 .6 .2 13.1 3.6

W NW 5.9 .4 .7 .2 I 7. 3 1.0

NW 6.1 1.2 .8 .6 8.7 3.4

NNW 2.6 1 .1 .4 4.1 3.0

VARIABLE I ,1 .I 2.C

CALM 22.0 lll

iOTALS I 46.2 19.6 9.1 2.7 .2 .1 100.0 2.9


--

-

-T

GLOBAL CLIMATOLOFY BRANCH PERCENTAGE FREOJENCY OF OCCURRENCE OF SURFACE WIND DIRECIION VERSUS WIND STEED rUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE MAC

STATION NUMBER: 107380 STATION NAME - STUTTGART GERMANY PERIOD OF RECORD: Ft-87MONYH: SEP HOURS(LSTI: 0600-0800

I WIND SPEED IN KNCTSDIRECTION 1 1-3 4-6 7-10 11-16 11-21 22-Z7 28-3 3 34-NO NI-NT 48-55 GE 56 ICTAL ME ANIDEGRESP ) % AiFl

.. .. .. . ... . .. . . . .... . .. . .... . . ... ... . . . . .... ... . . .. . .. . . . . . .. .. . ... . ... ... . .. .. . . .. . . .. .. . . . .. . . .. .. . ... . . .. .. . ... .. ... . .

N 2. ?2 1 .7 .24. 7.

NNE 1.9 .6 .1 2.6 2.5

NE 1.1 .3 .2 1.7 T.1

ENE 1.5 .3 .2 2.0 2.4

E 3.9 3.9 1.7

ESE 1 1.1 1.1 1.8

SE I-. .2 1.3 1.9

5S 1.6 .2 1.9 1.b

S 3.2 .13. 3 2.5

S S W 2 . 5 .8 . 2 3 . 5 ! .1

S W 4 . 0 3 . 5 Z . 2 .1 9 . 4 .6

WSW 6.6 4.6 4.0 1.3 16.5 1. !

W 6.2 1.8 1.7 .7 .1 10.5 4.1

WNW 3.9 .8 1.0 .7 .1 6.5 4.9

NW 2.6 1.6 .1 .2 4.5 3.4

NNW 2.1 1.2 .4 3.9 8 .5VARIABLE I .8

.5 1.4

CALM I i 22. 3 i I // / /II /,/ /I//// /I/ / / I ///I/I/i/ijI/iI,,,i jiII,,Ii,,,,, 22.3 IN lIlI

TOTALS 46.3 17.6 10.5 3.0 .2 100.0 2.9


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WINO SFLEOUSAFETAC FROM HOURLY OBSERVATIONS!

AIR WEATHER SERVlCE/HAr

STATION NUMBER: 107360 .IAIION NAME: STuTTGART GERMANY PEDIOD OF RECORD: 7R-87

MONTH: SEP HOURSILSTI: 0900-1130

MINO SPEED IN KNCTS

DIRECTION I I-3 4-6 7-10 111-b 17-21 22-27 28-33 34-40 4 -7 48-55 GE 56 TCIAL ME AN

IDEGREES) I wINi

N ].*7 ]3 ,3 71 3.7 3. a

NNE 2.0 .7 .7 2.3 .7

NE 1 .0 .7 1.0 2.7 .c

ENE I 2.7 .7 .3 3.7 2.F

E 11.6 2.6 1.0 .2 15." Z.q

ESE 7.8 .9 .1 8.8 2.4

SE 2.6 .1 2.7 2.3

SSE 2.5 .9 3.! 2.8

S 3.6 1.6 .1 5.2 .9

SSW 1.3 1.8 .4 3.6 '.2

Sw 1.5 3.0 2.5 .6 7.5 t.1

WSW 2.3 4.8 5.7 4.1 17.n 7.7

N1.7 1.8 Z.9 2.6 .4 .3 9.7 8.9

WNW .7 .4 1.2 1.1 .2 3.7 8.3

Nu .8 1.1 .4 .2 2.6 '.7

NNW 1.0 1.2 1.5 .1 3.8 5.4

VARIABLE I 1.3 .1 2.2

CALM 5.6 //11/, (/I iII//i iI/ / / 5.6 I/i//

TOTALS 44.8 23.4 18.1 9.2 .7 .3 100.0 4.9

............................................................................................................................


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY or OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEOUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER S[RVICEIMAC

STATION NUMBLR: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: SEP HOURS(LSTI: 1200-1400

I WIND SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-31 3-N0 4i-N7 46-55 GE 56 TETAL MEAN

4DEGREES) % WIND

N I 11 2.3 1.7 .1 5.2 5.m

NNE 1.7 2.9 .9 5.5 4.7

NE 1.9 1.3 1.3 -. 1 4.9

ENE 2.0 1.4 .4 .1 9.0 4.1

I 4.9 5.0 1.9 1.- .1 12.9 .c

ESE I 3.6 1.6 *4 .1 .1 5.p 9.1

SE 1.8 .7 .3 2.g !.4

SSE .9 1.0 .1 2.0 3.4

S 1.4 .9 .3 2.7 4.

SSW .b 1.0 .6 .1 2.2 5.4

SM .7 2.3 2.8 .8 .3 6.9 7.3

WSW 1.0 3.0 3.3 4.9 .9 .1 13.3 9.7

W 1.1 2.2 2.7 S.8 .9 12.7 IC.4

WNN .7 .9 1.3 1.3 .2 .1 4.6 9.0

NW .8 1.3 1.6 .8 4.5 -.7

NNW .8 1.8 1.8 .2 9.6 6.0

VARIABLE I 5.3 .6 5.9 2.3

CALM iijjiiIIi°j///I iIIIII.4

TOTALS | 29.7 30.7 21.5 15.3 2.6 .2 100.0 6.4


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSSFETAC FROM HOURLY OBSERVATIONS

| AIR WEATHER SERVICE/MAC

STATION NUMBER: 107180 STATIOh NAME: STUITGARY GERMANY PERIOD OF RECORD: IA-A7MONTH: SEP HOURSILSTI: 1500-1700

WIND SPEED IN KNOTSDIRECTION I 1-3 8-6 T-I 11-lb 17-21 22-27 28-33 34-400 NI-4l 8-55 GE 56 TCTAL MEAN(DEGREES $ S WING

N ..2.2 S... 3.8 .1 11.5 5.5

NNE 2.5 5.6 1.8 .1 9.9 4.8

NE 1.7 3.1 1.1 5.9 4.7

ENE 2.6 1.9 1.0 .3 5.8 V.8

E 1.6 3.6 2.9 .3 10.9 .i

ESE 2.0 1.2 .b .6 V.N 5.i

SE 1.1 .3 .3 1.9 3.8

SSE .7 .2 .9 3.9

S .8 .3 .1 I.2 3.1

SSW .7 .6 .3 .1 1.7 4.7

SW .4 1.0 2.2 .7 4.4 7.9

WSW .8 1.3 5.1 5. .6 13.2 1.9

W .8 1.3 3.9 1.2 .8 ,1 11.2 1C.2

WNW I . 1.2 2.6 .1 1.2 11.3

NW .6 .9 2.1 .1 .1 V.1 7.4

NNW .3 1.0 2.2 .3 6.9 C.4

VARIABLE 1.8 , 1.9 2.5

TOTALS 22.5 31.1 29.1 15.2 1.6 .1 100.0 6.7


* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQJENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUS AF[TAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 101380 STATION NAME: STUTTGA4T GERMANY PERIOD OF RECORD: 78-87

MONTH: SEP HOURS(LST): 1800-2000

I WIND SPEEr) TN KNOTS

DIRECTION | 1-3 4-6 7-10 11-16 17-21 22-2? 28-3! 34-4D 41-47 48-S GE 5b TcTAL MEANtDEGREESI I % WIND

N 6.7 5.4 .8 12.9 3.6

NNE 4.3 2.0 .3 6.6 3.3

NE 1.8 1.9 .4 4.2 4.2

ENE 1.8 1.2 .3 .1 3.5 4.0

E 4.C 2.7 .3 7.1 1.5

ESE 1.9 1.6 .q 3.9 3.9

SE 1.0 .7 .1 1.8 3.1

SSE .6 .1 .7 2.7

S 1.5 .7 .4 2.6 3.9

SSW 1.1 1.2 .1 2.5 T.8

Su 1.2 1.5 1.2 .2 4.1 S.4

WSW 1.9 5.0 5.0 1.9 .2 14.1 7.0

W 2.8 3.2 4.6 1.3 12.0 6.4

WNW 1.8 1.3 .9 .9 4.9 5.7

NW 2.5 2.1 1.7 .2 6.S S.C

NNW 4.3 2.2 .8 .1 7.4 3.9

VARIABLE .4 .1 .6 2.4

CALM 4 .8I///I/I/ I/I///I//l//////// 4.8 III

TOTALS 1 39.5 33.0 17.6 4.8 .2 100.0 4.5


- GLOBAL CLIMAIOLOGY BRANCH PERCENTAGE FREOUENCY OF OCCURRENCE OF SURFACE WINO DIRECTION AERSUS WINO SPEEDUSAFEIAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: TB-B?MONTH: SEP HOURS(LSTI: 2100-2300

..........................................................................................................................................I WIND SPEED IN KNOTS

OIRECIION I 1-3 4-6 1-10 11-16 17-21 22-27 28-33 34-4O 41-47 48-55 GE 56 TLTAL MEANIDEGREES) I % WINLO

N ~~~ . 3. 1. .

NNE 1.0 .8 1.8 3.3

NE I .1 .4 .6 1.7 q.Q

(NE 1.4 .6 .1 2.1 2.b

E 3.8 .1 8.5 2.1

ESE I.0 .1 1.1 2.2

SE I .2 .4 .7 7.3

SSE .6 .6 1.1 3.3

S 2.7 .2 .1 3.1 2.2

SSW 2.6 .8 3.3 2.6

SW 4.7 4.7 1.8 .1 11.2 .1

WSW 6.1 6.9 3.8 .4 17.3 5.C

W 9.8 3.C 1.1 .6 .1 14.6 3.7

WNW 7.2 1.3 1.3 .4 .2 10.6 4.1

NW 4.5 2.0 .4 .3 7.2 3.7

NNW 2.2 .7 .7 3.6 3.5

VARIABLE I ,6 .8 1.8

CALK 11.4 /III/II

TOTALS 52.0 24.3 10.1 3.9 .3 100.0 .33

..........................................................................................................................................

TOTAL NUMBER Of OBSERVATIONS: 898

2

GLOBAL CLIMATOLOGY BRANCH PERCENIAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND STEED

USAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVIC[/MAC


MONTH: SEP HOURSILSTI: ALL

I WIND SPEED IN KNOTSDIRECTION 1 1-3 4-6 7-10 11-lb 17-21 22-27 2R-33 34-NO 41-47 48-5S GE 5b TCTAL MEANIOEGREESI I t WIko

... .. . .. ... .. ;Z . ... ;Z .. .. :;.. ... Z;...............................................................Z;........l.......

N 21 .5 .9 .06.1 '. 1

NNE 1.8 1.7 .5 .0 1.9 4.u

NE .1 1 .1 .6 2.8 4.4

ENE 1 .1 .8 .3 .1 2.9 T.6

E 4.4 1.8 .8 .2 .0 7.2 3.6

ESE 2.4 .T .2 .1 .0 T.3 3.

SE I. 3 .3 1 1.7 2.8

SSE 1.0 .4 .0 1.4 2.7

S 2.2 .6 .2 2.9 2.8

SSW 1.6 1.0 .2 .0 2.9 3.6

SW 2.4 3.0 2.1 .3 .0 7.9 5.3

WSW 3.8 4.6 4.3 2.5 .2 .0 15.5 b.7

W 5.2 2.4 2.5 2.1 .3 .1 12.6 6.1

WNW 3.4 .9 1.1 .9 .1 .0 6.4 5.3

NW 2.9 1.5 .9 .4 .0 5.7 4.5

NNW 2.0 1.6 1.0 .1 4.7 4.4

VARIABLE .3 1 1.4 2.2

CALM I /i/////////I., I //,(//Il I I 11111i //I I////// III/ 1//////l 1///1/ 10.6 /I/I

TOTALS 41.2 24.9 15.7 6.8 .7 .1 100.0 4.3


GLOBAL CLIMATOLOCY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSA FET7AC FROM HOURL OBSERVATIONSAIR WEATHER SERVICEBI:ACC

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: TA-87MONTH: OCT HOURSILSII: 0000-0200

WIND SPEED IN KNOTSDIRECTION| 1-3 9-6 7-10 11-16 17-21 22-27 28-33 34-40 I-17 48-55 GE 56 ToTAL ME ANIDEGREES) I W BIND

.................................... ....................... ....... "............"......

N 1.9 1.T 3.6 3.'

NNE I 1.3 .2 1.8 2.7

NE .4 .2 .6 !.2

ENE 1.3 .2 .2 1.7 2.8

E 9.2 1.8 .1 6.2 2.8

ESE 1.5 .4 .2 2.? ?.9

SE f 1.3 .3 1.6 2.3

SSE .9 .2 .1 1.2 2.b

S I 3.5 .8 .2 4.4 2.6

SSW 2.6 1.S .2 4.3 3.5

SW 3.2 3.7 3.0 .5 i.5 5.3

WSW 4. 3.3 3.5 1.2 .3 . 12.7 6.5

S7.8 2.5 1.4 .4 .3 .1 12.S 6.1

WNW I .2 1.0 .2 ,1 5.5 2.7

NW 4 .94 1.3 .5 6.3 2.8

NNW 2.7 .6 .6 .1 9.1 3.4

VARIABLE | .8 1.7

CALM I////i//ii//Ii/iII 1ii /////~/I// /// jIl/I///IIIt/j//I//t/////f1 20.1 iI l

TOTALS I 96.0 19.s 10.9 Z.4 .6 .5 100.0 3.2

TOTAL NUMBER OF OBSERVATIONS: 92b

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOJENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEJUS AFET IAC FROM HOGRLV OBSERVATIONSAIR WEATHER SERVICEIMAC

STATION NUMBER: 101380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-81MONTH: OCT HOURS(LSTI: 03OT-OSD0

WIND SPEED IN KNOTSDIRECTION I - 9-6 7-10 11-16 17-21 22-27 28-33 34-40 91-97 8-55 GE 56 TETAL MEANIDEr.7fESI I S WINU

.. . . . . . . . . . . . . .. . . . . . . . . . . . . . ............ 5.2 '

NNE 1.5 .3 .1 1.9 2.9

NE 1.0 .2 1.2 2.2

ENE 1.7 .1 1.8 1.b

E 3.5 .3 .3 .5 4.7 !.9

E SE T.0 .3 3.9 i.1

S- 1.2 .2 .1 1.5 2.7

SSE 1.4 .4 1.s Z.b

S 3.Z .6 .2 9.1 2.6

SS 3.9 1.7 .1 .1 5.8 2.9

SW 2.9 3.9 2.3 .4 9.5 5.2

WSW 3.5 3.8 2.7 1.8 .5 .1 12.4 6.6

W 6.5 1.8 1.5 .4 .1 10.9 4.C

WNW I .9 .8 .4 .1 b.2 2.8

Nit 3.I .9 .8 5.0 3.2

NNW Z.7 .1 . .1 3.7 3.2

VARIABLE I ,9 .9 1,R

CALM I/#///.,I ////////I 111/2.Ili IIIIIIjj jjII ii ii.I /' IIhI //I//i 20.5 lll

TOTALS 48.5 17.5 9.2 3.6 .6 .1 100.0 3.1


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WINO SFEED

US AFeT AC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAME : STUTTGART GERMANY PERIOD OF RECORD: 78-A7

MONTH: OCT HOURSILSII: 0600-0800. ......... ;........................................................~l ;

,......................................................

I WIND SPEED IN KNOTSDIRECTION 9 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-41 NA-S5 GE 56 TLTAL MEAN

IDEGREES) % WINU

N I 3.8 .2 .8 U.4 2.6

NNE 1.9 .8 .2 2.6 2.8

NE 1.6 .3 .1 2.0 2.9

ENE 1.5 .3 .2 2.r 2.h

E 3.6 1.3 .81 .1 5.9 3.3

ESE 2.9 .3 3.? 2.k

SE 1.5 .4 I. 2 7.5

SSE 2.0 1.0 3.0 2.E

CS I 2.9 .8 3.? 2.5

SSW 3.0 2.2 .5 5.7 3.4

S I 3.6 4.2 2.9 .2 1.0. 5.C

WSW 8.8 2.7 8.1 1.0 .5 .1 13.2 6.2

W 8.2 1.5 .6 .5 .1 7.0 .3

WNW 4.1 .6 .2 .1 .1 .1 5.3 3.2

NW 3.0 .1 .6 3.5 3.4

NNW 2.3 .2 .3 2.9 2.8

VARIABLE I 2 .2 1.5

CALM I /////////////////i/i//J//Ii,//I////////////IIII//iI/iI Il/I/I//i/I/If ll//I/I lII/////II,22.8 /11/

TOTALS 96.9 16.6 10.8 1.9 .6 .3 100.0 3.c


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOJENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND S [ED

USAFETAC FROM HOURLY OBS!ERATIONS


STATION NUMBER: 107380 STATIOh NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87

MONTH: OCT HOURSILSTI: 0900-1100


OIRECTION I 1-3 4-6 1-10 11-1b 17-21 22-21 28-33 3M-NO 41-4? 4A-55 GE 56 ICY AL MEAN

IDEGREESI I wINO

N I 1.9 1.1 ,4 1.'. '.4

NNE 1.5 .6 .1 2.' 1 .'

NE I .S .4 , 3 .

ENE I .3 .6 .3 .1 3.5 1..

C I 10.3 2.1 1.7 .8 15.5 .

I SE 7.4 1.6 .2 .1 9.4 . 7

SE 2.? .1 .1 2. 1.3

SSE 2.4 1.3 3.1 1.1

S I 4.1 2.3 .3 6. 7 3."

SSW 2.4 1.9 1.3 S.6 4.4

SW 2.6 3.1 4 2 .5 1o.s t.0

WW 1.8 3. 3 4 .7 3.4 1.2 1 14.7 8.9

W 1.5 1.0 1.3 .6 .2 .2 .1 5.3 3.b

WNW .8 3 .4 .1 1.6 9.6

Nw 1 1.0 .9 .6 .1 2.6 SC

NNW .9 .6 .6 2.2 4.6


CALM 7.9 ///.9/ I//1

TOTALS I 45.1 22.0 16.8 5.8 1.4 .Y .1 100.0 4.5

TOTAL NUMBER Of OBSERVATIONS: 928

LLLBAE CLIMATOL0OUY BRANCH PERCENTAGE FREQJENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VER9SUS WIND S3-E(DUS AFE TAC FROM HOUJRLY OBSERVATIONSAIR WEATHER SERVICE/MAL

STATION NUMBER: 307380? STAT ION NAME : STUTTGAT GERMANY PERIOD Of RECORD: 7g-A7MONTH: OCT HOURS(ESTI: 1200-11400

I WIND SPEED iN KNOTSDIRECTION 1 1-3 4-6 1-I0 11-16 17-21 22-2 7 :~a- 33 34-40 41-47 '.6-55 GE 5b TCIAL ME ANtDEGREES1 % W1 VNu

N 1 1.4 l. .9 4

NNE 1 1 1 .7 1.5 -.S ..

NE 1 . 1.2 .5 31 '.

E NE 1 2.' 1 .b 1 .0 .1 !,2 t.L

E 6 .7 5.9 2.6 1.5 .1 19.1 .'

ESE I 4. 1. .B .3 ? '.

SE I 17 .6 .225 .

SSE 2 2.3 1 .1 .3 3.'

S 1 .6 2.0 .4 4.1 17

SSW I .9 1 .5 .6 3. 1 4 .5

SW 1 1.5 4. 1 3.3 .S .2 9. 7 6 .t

WSW I 11 2.5 4 .7 5.4 1.4 .4 1 5.5 1 1i.5

W 1.0 1.5 1 .6 2.4 .4 .2 .4 7 .6 17.

WNW I .2 .6 .6 1.0 . 16

NW I .4 1.2 1.0 .6 3.2 7'

NNW I .6 1.11 .3 .17 .

VARIABLE I 1.7 .1 1.9 1.9

TOTIALS I 33.2 29.9 20.7 12.0 3.9 .9 .4 100.7 . I

T0TAL NUMBER OF OBSERVATIONS: 927

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOLJENCY OF OCCURNENCE OF SURFACE WIND DIRECTION VERSUS ,IND SFEEDUS AF e C FROM HOURLI OBSERVATIONS

AIR WEATHER SERVICEMAC

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-67MONTH: OCT HOURSILST): 1500-1700

°....o°.° ....... ° .... •.. .. ° ......... . °• .... ..... ...... ° ... ° .°°o .... ° ....... ° .. °° .... • .... •.°. .. .. .. .. o.....°°


DIRECIION ] 1-3 4-6 7-10 11-lb 17-21 22-27 28-33 3M-NO 41-A47 8-55 GE 56 TETAL MEAN

IDEGREES I % WI NU....° .... ...... ° ............. °. °°°... .......... . . ........ °.°....°..............°. e ° ° - . . o•°. o° °° ..°° . o .. °o °.

N 2.7 4.4 2.3 9.4 1.0

NNE 2.7 5.4 1.8 9.9 4.1

NE j.7 1.1 .2 3.7 !.9

ENE 1.9 1.5 .9 .2 u.S V.7

f 4 .3 5.0 4.: 1.6 1. 6,C

ESE I 3.8 z.2 1.0 .3 I 7.5 4.b

-E 2.0 1.2 .3 3.b 3.4

SSE 1.2 1.4 .4 3 .1 4.1

S 1.6 .6 2. 1 3.3c

SSW .8 1.5 .1 2.0 k.b

Sw 1.6 3.0 2.0 .8 .2 7. ? 6.2

WSW .9 3.2 3.9 3.2 1.3 .4 12.9 9.6

W .3 .9 2.7 2.2 .8 .1 6.9 lC.6

WNW .2 1 . 1 1.7 .6 .1 3. R 9.C

NW .8 1.2 1.1 .6 3.7 E.5

NNW .6 1 .5 1 .2 .1 3.5 5.8

.. . . . .. . ...... .. .D •.. o . ................* •• .°. .. .. .. ....o . .o......°........i....................... .. ... ...................


CALM Iiii/lllllllllll/ll/l/j///l/llllll//iiiji//i/jljlli /'i//llii/i/iiill/lllil//// 1.1 I/II/11

TOTALS I 27.3 35.2 23.7 9.7 2.5 .5 100.0 t.1

..... ... O....F ..O .........F•B..S R....AT..ON..:... • 21.......... . .... ...A O..:.... ....... I ..................


0 6LOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WINO STEED


STATION NUMBER: 107380 STATION NAME. STUTTGAqT GERMANY PERIOD OF RECORD: 7R-BT

MONTH: OCT HOURS(LSTI: 1800-2000


DIRECTION I 1-3 4-6 7-10 11-1b 11-21 22-27 28-33 34-40 1-9? 48-55 GE 56 TCTAL ME AN

IDEGREES) I % W INO

N ~~ .6. .9V3 3.6

NNE 1.1 .5 .3 2.6 3.4

NE .3 .8 1 1.2 4.7

ENE 1.2 .8 . 2.4 6.1

E 5.3 4.2 2.9 .2 12.1 4.4

E SE 3.9 1.9 .1 5.9 T.I

SE 1.4 5 1.9 2.6

SSE 1.7 .5 2.3 2.4

S 3.1 1.0 .2 4.3 3.2

SSW 1 .8 1 .3 .9 1.6 3.8

SW 2.1 2.6 2.4 . 7.7 b.5

WSW 3.0 5.2 3.1 1.3 .5 13.2 6.5

W 3.6 2.3 2.5 .9 .5 9.3 .. 9

WNW 2.8 1.1 1.2 .1 5.4 4.4

NW 4 . 3 2.2 .3 .2 .2 7.2 3.9

NNW Z.3 1.6 .5 .2 6.6 4.2

,,.. ,,, ,.*o e o .. .. . . . .. . . . . .. . . ......................oo.,............... . . o . , o . , .o . .. .. .. .. .. ..... .- °........

VAIABLE I .8 "".8 1.3

CALM 7.2

TOTALS 43.5 30.1 19.9 2.9 1.3 100.0 4.2

TOTAL NUMBER IF OBSERVATIONS: 926

* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQJENCY OF OCCURRENCE OF SURFACE WINO DIRECTION VERSUS WINO SF-ECOuSAFETAC FROM HOURLV OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD- 78-8T

MONTH: OCT HOURS(LSTI: 2100-2300

WINO SPEED IN KNOTS

DIRECTION 1 -3 4-6 7-10 11-16 17-21 22-27 28-33 34-NO 41-47 48-55 GE 56 TOTAL MEAN

(DEGREES) x I WINO

N I 3.2 .9 .4 4.5 * 3.0

NNE 1.1 .2 .1 1.4 2.7

NE 1.3 .5 1.8 2.5

FNE 1.3 *4 .5 2.3 3.7

E 4.6 1.7 .4 6.8 3.1

ESE 2.3 .9 .4 T.6 3.2

SE 1.6 .1 .2 1.0 2.6

SSE 1.3 .2 1.5 2.6

S 2.0 .6 .1 2. 2.8

SSW 3.2 1.9 .4 5.6 3.4

SW -. 3 2.3 2.6 .5 9.7 4.9

WSW 5.2 3.9 4.0 1.9 .2 .2 15.4 6.2

W 6.1 2.8 1.3 .6 .5 11.4 4.7

WNW 5.7 .6 .6 7.0 2.8

NW 6.3 1.3 . 8.0 2.7

NNW *2. .5 .3 3.1 3.0

ARIABLE I.2 1.5

CALM /,iII/I/I/Ii/I iiii iIJ/I i/IiIII/// Ii iIIIIIIIIII i/////// lIi/////I/III/IIII 12.8 1/////

TOTALS 52,1 19.0 12.0 3.1 .8 .2 100.0 3.5


0 GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQJENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAFETAC FROM HOURLY OBSERVATIONS

Alk WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUTTGAYT GERMANY PERIOD OF RECORD: 78-87MONTH: OCT HOURS(LSTI: ALL

I WIND SPEED IN KNOTSDIRECTION 1 1-3 4-6 7-10 11-16 17-ZI 22-27 28-33 34-40 41-47 4B-55 GE Sb ICTAL MEAN(DEGREES) I % WINO

N I .8 1.8 .7 . 3.7

NNE 1.6 1 .2 .6 3.4 !.9

NE I.6 . 2,0 7.5

ENE I.? .7 .4 .1 2.9 3.8

E 5.6 2.9 !.S .6 .0 10.6 4.3

ESE 3.6 1.1 .3 .1 .0 5.? 1.2

SE 1.7 .4 .1 2.T 2.8

SSE 1.6 .8 .1 2.S 3.1

S I .8 1.1 .2 4.0 3.C

SSW 2.3 1.7 .5 .0 4.5 3.7

SW 2.8 3.4 2.8 .5 .0 .0 9.5 5.6

WSW 3.0 3.5 3.8 2.4 .8 .2 13.8 7.7

W 3.9 1.8 1.6 1.0 .4 .l . 8.8 6.0

WNW 2.9 .8 .7 .3 .0 .0 4.7 4.1SNW I .9 1.1 .7 .2 .0 5.0 3.9

NNW 1.8 .8 .6 .1 3.3 3.9

VARIABLE 2 .7 .2 .7 1.8

CALM 11.il ///1// i/i i/iII//#/i/iJ//uiI jiII iJIII/Ii/JI i///I IJ///J/// I/I/IiI/iI//I 11.7 llllll

TOTALS I 42.9 23.7 14.9 5.2 1.2 .4 .1 100.0 4.2


SGLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAFETAC FROM HOURLY OBSERVATIONS



MONTH: NOV HOURSILSII: 0000-O0O0............-.°.................................°......-............-.........-...o......°.-..-.-.....-.........-°.........°

I WIND SPEED IN KNOTSDIRECTION I 1-3 N-6 7-10 11-16 17-21 22-21 2R-33 34-NO NI-47 48-55 GE 56 TOAL MEANIDEGREESI I % WIND

N I 2.6 1.3 *3 4.0 3

NNE 1.0 .4 .3 .1 1.9 4.3

NE .9 .2 .T .N 2.2 5.7

ENE 2.0 .9 .7 3.6 E.'

E 2.4 1.3 1.0 N.8 4.0

ESE 2.3 .4 .2 3.0 2.1

SE .9 .9 2.1

SSE 1.1 .3 1.4 2.6

S 3. 32.2 4.7 2.7

SSW 3.9 1.8 .1 5.8 3.0

SW 3.6 2.3 3.0 .7 .1 9.7 5.7

WSW S.3 2.7 2.6 3.8 1.3 .1 .1 15.6 7.6

W 6.0 .9 1.8 1.9 .3 10.9 5.6

WNW N.6 1.0 1. .1 *1 1.9 3.8

NY 2.8 1.0 .B .1 N.7 3.8

NNW 2.3 .3 .1 .1 2.9 2.7

. . . . . . . . . . . . . . . . ..VARIABLE I

. . ...3.

..."' ' ' ' ' ............... ..3.. 1.3

CALM ////I//// //1// / / / / 16.8 I/1

TOTALS I 45.5 15.1 12.9 7.6 l.8 .2 .1 30.O 4.0


* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SPEEDUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC

STATION NUMBER: 107380 STATION NAME: STUTTGAIT GERMANY PERIOD OF RECORD: 78-87MONTH: NOV HOURS(LSTI: 0300-0500

WIND SPEED IN KNOTS

DIRECTION I 1-3 4-6 7-10 11-16 17-11 22-27 28-33 38-40 41-47 48-55 GE 56 TETAL MEAN

IDEGREESI I W W1

N I 2.3 2.2 .8 .2 5.2 U.0

NNE 1.1 .7 .7 3.1 ..

NE 1.7 .8 .6 .6 3.2 4.8

ENE .8 .1 .8 .? 2.1 5.9

I 2.6 1.1 .8 .3 4.8 4.1

ESE Z.6 .1 .2 2.9 2.t

SE .6 .2 .9 I.C

SSE L.A .6 2.3 2.b

S 8.9 .9 S.8 2.3

SSW 8.1 1 .1 .2 S.5 2.9

SW 5.1 2.2 2.4 1.3 .1 11.2 5.5

WSW 3.1 3.0 3.8 2.2 .1 .8 .1 12.8 7.b

W 8.4 .7 2.0 1.8 .2 .2 9.3 6.5

WNW 4.3 .9 .7 .3 .1 6.3 3.9

NW 2.6 .7 .9 .1 4.2 3.9

NNW 1 .3 .2 .4 2.0 3.8

VARIABLE I .7.5

CALM Im /// //Ii//I i// dvIiI/ /I fli//8.111111////iII'iI///II// I// / 18.1 IIIIII

TOTALS I 44.5 15.4 13.6 7.1 .6 .7 .1 100.0 3.9


l GLOBAL CLIMATOLObY BRANCH PERCENIAGE FREQJENCY OF OCCURRENCE OF SURFACE WINO DIRECTION VERSUS WIND SFEEDUSJIFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC


MONTH: NOV HOURSILSI1: 060O-0600

WIND SPEED IN KNCISDIRECTION 1 1-3 4-b 1-10 11-16 17-21 22-21 28-33 39-40 Al-4? 48-55 GE 56 ICTAL MEANIDEGREESI I It WIO

* e ~ e~j~oo. e. 9.*...............................................................................~e~ete

NNE 1.0 .1 .7 1.9 ".b

NE 1.6 1.3 .4 3.1 5.6

ENE I I . 1.3 .6 2. 8 6.

E 2.7 7 .9 z 4.0 3.5

ESE 3.4 .6 .2 4.2 2.4

SE 2.0 .3 .2 2.b 3.0

SSE 1.9 .7 2.6 2.5

S 4.6 .7 .2 5.5 2.4

SSW 3.2 .7 .1 4. 2.6

Sw 4.3 3.1 2.9 1.3 11.7 5.7

WSW 3.9 2.4 2.7 2.8 1 .4 12.3 7.2

W 4.2 .9 2.2 .7 .2 .2 .1 8.6 6.1

WNW 1.9 1.0 1.2 .4 .1 4.7 5.7

NW 2.7 1.2 1.0 .1 5.n ".0

NNW 2.2 .9 .Z .2 3.1 3.6

VARIABLE I .. a 1.9

CALM I/I iil il 18 . 7 II

IO ALS ' 2.9 14.9 15.1 7.1 .9 .7 .1 100.0 4.C


* GLOBAL CLIMATOLOY BRANCH PERCENTAGE FREOJENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SfEFc

USAFETAC FROM HOURLV OBSERVATIONS



MONTH: NOV HOURS(LS1): 0900-1100

I tWIND SPEED IN KNOTSDIRECTION I 1-3 4-6 T-10 11-16 17-21 22-27 28-33 34-40 41-7 48-55 GE 56 TCT&L MEAN

(DEGREESI I % VINo

N 1.7 1.S . .3 4.1 4.9

NNE 1.6 I.S .4 .2 3.7 4.6

NE 1.8 .2 .6 .2 2.8 4.4

ENE 2.5 .3 .8 1.0 4.1" 5.4

E 6.8 .7 1.0 .7 9. 3.9

ESE 5.8 .8 .2 6.8 2..

SE 2.6 .6 3.1 2.u

SSE 3.0 1.1 .1 4.? 2.7

S 4.4 1.9 .1 6.4 3.1

SSW 1.s 1.7 .4 3.6 3.8

SW 2.1 3 .2 2.5 1.7 9.5 6.6

WSW 3.2 2.7 4.9 3.8 .6 15.2 8.0

W I .8 1.8 1.9 1.3 .3 .7 7.8 8.9

WNW 1 .2 .3 .9 .8 3.2 .7

NW 1.0 1.7 .2 .2 3.1 4.

NNW .9 .8 .6 .1 2.3 5.1

VARIABLE , . .4 2.0

CALM I////////j j1 1111,4 it /I /I/// m J//// I/ I I t 9.8 1/11/I

TO1ALS 42.2 20.7 15.3 10.4 .9 .7 100.0 V.A


-i

* GLCBAL CLIMATOLOGY BRANCH PERCENTAGE FRLOJENCY OF OCCURRENCE OF SURFACE WINO DIRECTION VERSUS WIND SEEFOUSAFE' C FROM HOURLY OBSERVATIONSAIR WEAIHEH SERVICE/MAC

STATION NUMBER; 107380 STATION NAME: STUTTGAT GERMANY PERIOD OF RECORD: 78-8T

MONTH: NOV HOURSILSTi: 1200-1400

.................................................................................................................................

I WINO SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-16 17-21 Z2-27 28-33 34-40 41-47 48-5 GE 56 TCTAL MEANIOEGREESI I W I1N0

N1.. 1.6 1.0 .1 .1 .A

NNE 1.7 1.8 1.3 .3 5.2 S.4

NE 1.3 .4 .4 .7 2.9 5.7

ENE 2.8 .4 .9 .7 9.6 4.A

E 11.2 3.4 2.1 1.8 .1 18.6 4.3

ESE 7.7 .8 .4 .2 9.2 2.7

SE 1.9 .6 .2 2.7 3.c

SSE o2. 1.3 .1 3.3 3.3

S 2.2 1.8 .2 9.3 3.5

SSW .7 .8 .6 .1 Z.1 5.3

Sw 1.3 1.6 3.1 1.8 .1 8.0 7.A

WSW 2.1 2.9 5.5 4.1 1.2 .1 16.0 9.1

W .4 .4 3.1 2.4 .9 .3 7.6 11.5

4AW .7 .8 1.0 1.3 3.8 8.6

NW .9 1.1 .6 2.6 5.0

NN .3 .8 1.0 2.1 6.1

..RIABL. . .7 .7 1.5

CALM | 2.0 ill/liK I/// /f/I /m/l/ i

t /,p ///Ie lItI

ll.,

1 2.0 II/I

TOTALS I 39.6 20.3 21.7 13.6 2.4 .4 100.0 5.s


_LOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SfCEOUSAFETAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: T8-87

MONTH: NOV mOURSILSTI: 1500-1700

I WINO SPEED IN KNOTS

DIRECTION I 1-3 4-6 7-10 11-l 17-21 22-27 28-33 34-0 41-47 4A-55 GE 56 TCTAL MEANIOEGREES) I W 'INO

N 2.2 3.5 1.3 7.0 4.6

NNE 2.8 2.3 .8 .1 6.0 4.1

NE 2.6 1.6 .7 .6 .2 5.6 5.1

ENE 2.1 .9 .9 .7 .2 ".8 6.2

E 5.7 4.3 3.6 1.1 14.7 5.2

ESE 4.4 1.0 .6 5.9 3.1

SE I .9 .9 1.3 2.8

SSE .9 1.0 .2 2. 1 4. 3

S 2.1 1.3 .6 4.0 3.8

5SW 1.6 1.3 .8 .1 3.8 4.6

SW 1.9 2.8 1.9 1.2 .1 7.9 6.7

WSW 2.3 2.8 5.5 3.2 .9 .1 14.9 B.5

W 1.1 1.6 3.1 2.3 .3 .1 .1 A.7 9.1

WNW 3 .8 .8 .7 2.6 7.6

NW .6 1.3 1.0 .2 3.1 6.3

NNW .9 1.2 .7 .1 2.9 5.1


CALM IJ/////1/ /1// 1 /o/11/1 illi ///I//// li 4. 1/ '.I/I/I

TOTALS I 32.8 28.2 22.9 10.3 1.9 .2 .1 100.0 5.7


GLOBAL CLTMWTOLOGY BRANCH PERCENTAGE FREOJENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEED n

USAFETAC FROM HOURLY OBSERVATIONS 7AIR WEATHER SERVICEIMAC

STATION NUMBER: 107380 STATION NAME, STUTTGA4T GERMANY PERIOD OF RECORD: 78-87

MONTH: NOR HOURSILST): 18DO-2OD

.... ..............................................................................................................................I WIND SPEED IN KNOTS

DIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 48-55 GE 56 TCTAL MEAN

IDEGREESI I % WIND

...............................................................................................................................N 3.1 2.5 .9 .1 .1 6.7 4.2

NNE 1.6 .8 .2 .1 2.? 3.8

NE 1.3 .8 1.1 .2 .2 3.? 6.2

ENE 1.3 .7 .9 .8 3.7 C.4

E 5.4 2.9 .9 .1 .1 9.6 3.8

ESE 2.1 1.2 .4 3.4 3.8

SE 1.3 .2 1.6 2.6

SSE .1 .7 1.3 3.2

S 3.6 1.2 .1 4.5 3. 1

SSW 2.S 3.7 .3 6.5 4.C

SW 2.1 2.1 2.1 1.0 .1 8.6 6.1

WSW 3.6 2.8 3.9 2.B .6 .1 13.7 7.7

W 3.9 2.7 1.6 1.1 .2 9.5 5.8

WNW 3.7 1.6 .7 .4 .2 6.6 4.7

NW 2.5 2.0 .4 .2 S.1 3.,

NNW 2.0 1.1 .1 3.6 3.5

............................................................................................................................. 1.......VARIABLE I .7 . .

TOTALS I 41.9 27.5 14.1 6.9 1.6 .1 100.0 4.6

i..............................................................................................................................................


GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SPEED

USAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SLRVICE/MAC

STATION NUMBER: I07380 STATION NAME: STUTTGARI GERMANY PERIOD OF RECORD: 78-8MONTH: NOV HOUSILSTI: 2100-2300


OIREClION 1 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 48-55 GE 56 ICTAL MEAN(DEGREES) I % WIND

N 3. 3 1.7 .9 5.9 1.4

NNE 1.2 .4 .4 2.2 3.8

NE 1.3 .6 .8 .3 2.7 5.1

ENE 1.9 .8 1.0 .9 k.6 t.1

E 4.1 1.3 .6 .3 6.3 3.5

ESE 3.4 .4 .1 .1 4.1 2.5

SE 2.0 .3 2.3 2.3

SSE .4 .1 .6 2.6

S 3.1 1.1 4.? Z.9

SSW 2.4 1.9 .8 '4.8 3.8

SW 4.2 2.6 3.1 1.7 11.6 6.1

WSW 5.5 3.2 4.0 1.9 .9 .15,s6 6.7

I 4.8 2.0 1.4 1.7 .1 10.3 5.6

WNW 2,7 1.2 .9 .2 .1 5.1 4.S

NM 3.1 1.8 .4 5.3 3.5

NNW 2.0 1.0 .3 3.3 3.1

VARIABLE I . 1.3

CALM I/I//Ji/J//I iii/i/i//iii/I/iIII/I/iIIIIIJ/'IIII///////////////./i/I///III///IJ/I//,, 11.1 /11/1

TOIALS 45.9 20.5 14.1 7.1 1.1 .1 100.0 4.2

lOTAL NUMBER OF OBSERVATIONS: 899

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAFETAC FROM HOURLY OBSERVATIONS



MONTH: NOV HOURS(LSI): ALL

WIND SPEED IN KNOTS

DIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-3 3 34-0 41-47 48-55 GE 56 TCTAL MLAN

IOEGREES) I x WINO

N 2.3 2.0 .8 .1 .0 5.2 4.2

NNE 1.6 1.0 .6 .1 3.3 -. 4

ME 1.6 .S .7 .4 .1 3.3 c.3

ENE 1.8 .4 .9 .7 .0 3.9 -. 8

E 5.1 2.0 1.3 .6 .0 A.9 4.2

ESE M.0 .7 .3 .0 5.0 2.8

SE 1.5 .3 .1 1.9 2.6

SSE 1.5 .7 .1 2.2 3.c

S 3.5 1.3 .2 5.3 2.9

SSW 2.5 1.6 .8 .0 .0 4.5 3.7

SW 3.2 2.6 2.6 1.3 .1 .0 9.8 E.2

WSW 3.6 2.8 4.1 3.0 .7 .2 .0 14.5 7.8

W 3.3 1.8 ?.1 1.6 .3 .2 .0 9.1 1.2

WNW 2.8 .9 .9 .5 .1 4.9 5.3

NW 2.0 1.4 .7 .1 4.2 4.,

NNW 1.5 .7 .5 .1 2.8 4.C

VARIABLE I .5 .5 i.6

CALM 11.11/ / / / ///I/l 11.1 II/I

TOI AL$ I 41.9 20.3 16.1 8.8 1.3 .4 .1 100.0 4.6

TOTAL NUMBER CF OBSERVATIONS: 7173

0 GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEED

USAFETAC FROM HOURLY ORSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STAIION NAME; STUTTGART GERMANY PERIOD OF hiCORD: 78-87MONTH: DEC HOURS(LSTI: 0000-0200

I WINO SPEEC IN KNCTS

DIRECTION I 1-3 4-6 7-IU 11-16 17-21 22-27 28-33 34-40 41-47 48-55 GE Sb TOTAL MEAN

(OEGREES) I S WINO

N 1.5 .6 3 2.5 .7

NNE 1.7 1.4 .1 3.2 .3

NE .5 .4 .1 .1 2.2 3.3

ENE 1.2 .3 .2 .4 2. ? .o

E 3.3 1.0 .6 .5 ." "-

ESE I 2.6 .6 .2 . 2.

SE 1 .9 .8 .

SSE .9 .2 1.1 2.6

S 2.5 1.2 .1 3.9 3.3

SSW 2.7 2.4 1.0 .3 6.4 4.6

SW 3.3 2.6 5.3 1.5 12.7 6.6

WSW 3.4 4.4 4.6 3.1 1.4 .3 17.3 8.3

B : 4.4 1.9 1.8 1.4 .4 .2 1.' E.4

WNW 1.7 1.2 1.3 .8 .2 S.? E.1

Nw 2.7 .9 .5 1.1 .1 5.3 5.4

NNW 1.3 .4 .0 1 . 2.B

VARIABLE 1 1.0 1.0 1.7

CALM I 13.7 f11111

TOTALS I 37.7 20.3 16.1 9.5 2.2 .5 100.0 4.8

............................................................................................................................................

TOIAL NUMBER OF OBSERVATIONS: 9Z9

* GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREOJENCY JF OCCURRENCE OF SURFACE WINO DIRECTION VERSUS WINO SFTrDUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEiMAC

STATION NUMBER: I0738a STTION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-R7MONTH: DEC HOURS(L-T): 0100-0500

I WIND SPEED TN KNOTSDIRECTION I 1-3 4-6 7-10 11-lb 17-21 22-27 28-33 3-NO 41-47 48-55 GE Sb TLIAL MEPNIDEG[EES) I I WINU

N I 1.9 .3 .3 3.6 2.7

NNE 1 .4 .5 .1 .1 2.? 3.5

NE 1.1 . ..6 .1 1.9 .1

ENE 1.2 .5 .4 2.2 5.2

E 2.2 .9 1.0 .1 .1 .3

ESE 2.9 .6 .2 .2 . *.s

SE 1 .1 .9 s 3.3

SSE 1.6 .3 1.9 2."

S 3.1 1.9 .1 .7 Z.q

SSW 2.3 1.5 .5 ,1 4.4 7.6

SW 3.7 3.9 5.6 1.9 .z .1 19.9 6.5

WSW 4.5 4.2 9.6 3.8 1.8 .2 19.2 8.3

W 9.3 1.3 2.2 1.3 .2 9.0 5.9

WNW 3.0 .8 .9 .5 .2 .2 5.6 5.8

NW I 1.8 .5 .8 .5 .1 3.T 5.3

NNW 2.3 .9 .9 7.6 3.4

VARIABLE I 1.0 1.3 1.6

CALM I ./t1/1111t/4I//IiIII t t itt if tttI dI ftI(I/lI td't/I/II i/ /#/I//I/I//JiJJii i/II 13.1 111111

TOTALS I 39.1 18.2 17.9 8.6 2.6 .5 100.3 4.6

TOTAL NUMBER OF OBSERvATIONS: 9V1

* GLLBAl CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SPEEDUSAFETAC FROM HOURLY OBSERVATIONS



MONTH: DEC HOURSILSTI: ON0G-ObOO

I WIND SPEED IN KNCTSDIRECTION I I-I 4-6 7-10 I-lb 17-21 22-27 28-33 34-40 NI-N7 48-55 GE 56 TCTAL MEANIDEGREES I I % WINO

... .. . ... .. ... i: .. .. :i.. ... :;.......................................................................El........;.......

N 26 6 13. 3 2. 6

NNE 1.1 .2 1. 2.L

NE 1.2 .1 1.0 .2 2.1 .2

ENE 1.4 . ..6 .1 2.4 4.3

E 4.3 1.2 1.1 .2 6.B 3.6

ESE 3.33 .3 .3 4.1 2.8

SE 1.6 .4 2.9 2.7

SSE 1.8 .2 2.0 2.0

S 4.7 1.6 .1 6.5 2.6

SSW 2.7 .9 .5 .3 4.4 4.3

SW 3.4 3.4 4.7 3.0 .5 15.2 7.2

WSW 2.8 3.0 4.7 3.4 1.5 .1 15.6 6.7

I 3.7 2.4 1 .9 1.5 .4 .2 13. 1 E .6

WNW 1.3 .4 .4 .4 .2 .2 3.0 7.4

NW 1.9 .4 .4 .3 .1 3.2 4.8

NNW 2.4 .8 .5 .2 3.9 3.6

VARIABLE I 1.1 1.1 2.2

CALM / 12.7 ///I

TOTALS 4 4I.3 16.3 16.6 9.8 2.8 .5 100.0 4.A


GLLBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SPEEDUSAFErAC FROM HOURLY OBSERVATIONSAI WEATHER SERVICE/MAL

STATION NUMBER: 1073 0 STATION NAME: SIUTTGA9T GERMANY PERIOD OF RECORD: 78-87MONTH: DEC HOURS(LSTI: 0930-1100

..............................................................................................................................................I WIND SPEED IN ANOTS

DIRECTION 1 1-3 4-6 7-10 11-16 17-21 Z2-27 28-33 34-40 41-47 48-55 GE 5b TETAL MEANIDEG RE ES) I t wINO

.........................................................................................................................................N 3.0 .5 .5 4.1 1.2

NNE 1.3 .9 .2 2. 3.1

NE 1.3 .2 .8 2.3 ..

ENE 1.4 .7 .4 .3 2.8 4.6

E 5.7 1.3 1.3 .1 8." 3.s

ESE 4.4 .7 .5 5.5 2.6

S 1..7 .2 2.0 2.8

SSE 1.7 .8 .1 2.6 2.8

S 4.5 2.5 .3 7.i 3.2

SSW 1. 3 1 .7 .5 .1 3.r 7 .8

SW 2.7 . .8 3.0 o.3 15.1 7.4

WSW 1.7 3.5 4.6 4.0 1.0 o 14.9 8.9

W 2.1 1.6 2.9 1.4 .4 .2 .1 8.8 8.2

WNW 1 .3 .5 .9 .9 3.6 6.8

MNW 1.1 .5 .7 .7 2.9 6.C

NNW I.5 .4 .8 2.7 4.C

............................................................................................................................VARIABLE 1. .1 1.1 .5

CALM Iv u/ / iI /h1.i///i//uu,/u/4mol /m/m ///I// //J,/ 9.8 /1/l

TOTALS 37.8 20.1 19.6 10.6 1.7 .3 .1 100.0 E1


* GLOBAL CLIMAIOLOGY BRANCH PERCENTAGE FREOJENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEFDUSAFETAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAME: STUTIGART GERMANY PERIOD OF RECORD: 78-8

MONTH: DEC HOURSfLSI): 1200-1400

WINO SPEED IN KNOTSDIRECTION I 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-40 41-47 48-55 GE 56 TCTAL MEAN

(OEGREES) I % WIND

N I .1 .8 .2 2.1 3.8

NNE 1 .2 .9 .2 2.3 ,5

NE 1.0 .4 .4 1. 4. 1

ENE 1.8 .4 .9 .2 3.3 4.5

c 6.7 Z.2 1.9 .4 13.3 3.8

ESE 7.7 1.2 .8 .1 9.7 3.0

SL 2.1 .2 .1 2.7 2.3

SSE 1.5 1.3 .1 2.9 !.4

S 2.4 1.8 .3 4.5 3.8

SSW I 1.4 1.2 .8 .2 .1 .1 3.8 5.9

Sw 1.2 3.0 5.1 3.9 .3 .1 13.6 8.6

WSW 1.4 3.6 4.8 5.6 1.5 .5 17.5 10.2

W .9 1.7 3.0 2.7 1.1 .1 .2 10.1 10.?

WNW .9 ,3 .8 1.0 2.9 7.9

NW t .4 .6 .5 .4 2.0 6.6

NNW .9 1.0 .8 2.6 A,7

VARABE I .4.4 1.5

CALM 4.5 /.///l

TOTALS I 35.1 20.6 20.7 14.5 3.0 1.2 .3 400.0 6.3

TOTAL NUMBER OF OBSERVAIONS: 928

* ULOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQjENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEOUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUTTGA;VT GERM4ANY PERIOD OF RECORD: TA-87

MONTH: DEC HOURSILST): 15 O-1700

.............................Ii .......................... A............. ......................................................................WIND SPEED IN KNOTS

DIRECTION I 1-3 4-6 7-10 11-16 11-21 22-27 29-33 34-0 41-47 48-55 GE 56 TGTAL MEAN

(DEGREES$ I W ATNC

N 1.6 1.5 .6 3.8 4.2

NNE 1.5 .5 .3 7.4 7

NE 1.2 .3 .8 2. 3 4.7

ENE 1.7 .8 1 .4 1 4.0 5.C

E 5.1 3.5 2.5 .1 11.1 4.4

ESE I .3 1.6 .4 b.4 I*j

SE 2.3 .9 .1 3. ? 2.8

SSE 1.8 .9 2.7 3.C

S 3.2 2.6 b1 5. 3.5

5SW 2.8 .9 .3 4.0 3.3

SW 1.3 4 . 7 3.7 2.5 .4 12. 7 8.o

WSW 1 .6 3.0 5.3 6.3 1.2 .2 17.6 9.6

W 1.7 1.2 2.8 3.7 .9 7.s 7.7

WNW .9 .6 1.1 .9 .1 3.6 7.7

NW .3 1.0 1.0 .4 2.7 7.C

NNW .9 .5 .1 1.5 3.7


CALM /i/i//I//I/i///i //i//il/i//////I/////////////II////////// 5.9 IIIII/

TOTALS 1 32.7 28.5 20.C 14.0 2.6 .3 100.0 6.C


0 GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQJENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEEDUSAFETAC FROM HOURL OBSERVATIONSAIR WEATHER SERVICEIMAL

STATION NUMBER: 107380 STATION NAME: SIUTIGART GERMANY PERIOD OF RECORD: 7B-87MONTH: DEC HOURS(LSTI: IADD-2COC

WIND SPEED IN KNOTSDIRECTION I 1-3 N-b 7-1D 11-16 17-21 22-27 28-33 3-N0 N1-47 48-55 GE 99 TCIAL MEANIDEGREES) I WINOoo. o,.~o- o~o ot oeo~oo .oJ .o . .... o e~ ........ ...... .. .. . . . . . ..........., . ... . .,............. ... .....

N .2.5

NNE 1 .4 .9 2.3 3.2

NE I .1 .3 1.I 2.S 4.9

ENE 1.3 .3 .5 .1 2.3 4.3

E 3.6 2.4 1.1 7.? 3.9

ESE 3.6 1.1 .4 5.1 3.C

SE 1.6 .4 2.0 2.k

SSE 2.4 .4 2.9 2.-

S 4.6 2.5 .4 7.5 1.3

SSW 2.8 3.1 .3 6.2 3.9

SW 3.4 3. 3.6 2.5 .3 .1 13.4 7.2

WSW 3.6 3.4 5.2 4.2 1.7 .2 18.3 P.6

W 2.6 2.o 1.7 1.8 8.5 6.5

WNW 1.6 1.1 .6 .5 .1 .1 4.1 6.f

NW 1.4 1.3 .6 .2 .1 3.7 5.4

NNW 2.1 *N .1 2.R 3.1

VARIABLE I 1.2 1.5

CALM //////1/ / 6.4 ////1l

TOTALS I 40.8 24.1 16.5 9.5 2.3 .3 .1 100.0 5.2


•GLOBA CLIMATOLOGY BRANCH PERCENTAGE FREOENCy OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND S1EEUSAFETAC FROM HOURLY OBSFRVATIONSAIR WEATHER SERVICE/MAC


MONTH: DEC HOURSILSTI: 2100-2300

........................... ..............................................................................................................WIND SPEED IN KNOTS

DIRECTION I 1-3 8-6 1-10 11-16 1-21 22-21 28-33 34-4o 41-47 48-55 GE 56 ICTAL MEANIDEGREES$ I % WIND

N I 1.6 9 .3 2.8 3.5

NNE 2.1 .5 .3 2.9 3.3

NE .9 .3 .3 1.5 !.9

ENE 1.0 .5 .6 .4 2.6 5.8

E 3.9 1.1 .9 .1 S.9 '3

ESE 2.2 1.0 .1 3.2 2.7

SE 2.1 .2 ,1 2.4 2.3

SSE 1.5 .3 .2 2.1 2.b

S 4.0 1.9 .2 6.2 2.9

SSW 2.6 2.6 .6 5.8 4.0

sW '.2 5.5 3.9 2.2 .1 15.9 6.3

WSW 3.1 3.2 5.1 3.7 1.5 .3 17.0 8.6

W 9.8 2.6 1.6 1.8 .5 .2 11.1 6.1

WNW 2.3 .6 .8 .8 .1 .1 4.6 5.9

NW 1.1 1.5 1.1 .6 .1 5.1 6.C

NNW 1.2 .3 .3 .1 1.9 4.3

VARIABLE . .4 1.5

CALM / // // // / //// / 8.5 ///

TOTALS 39.4 23.2 16.5 9.3 2.4 .6 100.0 5.0


- -. -I--

* GLOBAL CLIMATOLOL.Y BRANCH PERCENTAGE FREQJENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SPEEDUSAFETAC FROM HOURLY OBSfRVATIONS


STATION NUMBER: 10 7380 STATION NAME. SIU1TGA4T GERMANY PERIOD OF RECORD: 7B-A7

MONTH: DEC HOURSILST?: ALL

I WIND SPEED IN KNOTSDIRECTION 1 1-3 4-6 7-10 11-16 17-21 22-27 28-33 34-AD 1-A? A8-55 GE Sb TCTAL MEAN(DEGREES) I I RI 1O

N 3.1 3.4

NNE 1.5 .7 .2 .a 2.0 3.3

NE 1.1 .3 .6 .1 2.1 '.

ENE 1.4 .4 .7 .3 2.7 4.9

1 4.6 1.7 1.3 .2 7.4 3.9

ESE 3.9 .9 .4 .1 5.2 2.9

SE 1.8 .5 .1 2.4 2.b

SSE 1.7 .6 .1 2.3 2.7

S 3.6 2.0 .2 .0 5.9 3.2

SSW 2.3 1.8 .6 .1 .0 .0 4.8 4.3

SI 2.9 3.8 4.6 2.5 .3 .1 14.2 7.2

WSR 2.8 3.S 4.9 4.3 1.5 .3 17.2 e.9

A 3.0 1.9 2.2 1.9 .5 .2 .0 9.7 7.5

WNW I .b .7 .8 .7 .1 .1 .0 4.1 b.6

NW 1 .4 a .7 .5 .1 3.6 5.7

NNW 1.6 .6 .4 .1 2.6 3.7

VARIABLE .. .. . 1.A

CALM I i/i /1 /I////// i/,1,1 /I/ 1/// // 9.3 1//I/

TOTALS I 38.0 20.9 18.0 10.? 2.4 .6 .1 100.9 S.3

TOTAL NUMBER OF OBSERVATIONS: 7§13

* GLLBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WINO DIRECTION VERSUS WINU SFEEDUSAFETAC FROM HOURLw OBSERVATIONS


STATION NUMBER: 107380 STATION NAME: STUITGART GERMANY PERIOD OF RECORD: 78-88

MONTH: ALL HOURS(LSTI: ALL

WIND SPEED IN KNCTSDIRECTION 1 1-3 N-6 7-10 11-16 17-21 22-27 28-33 34-40 NT-NT 48-55 GE 56 TLTAL MEANIOEGREESI I I WIND

N 2.3 2.1 1.2 .1 .0 5.7 4.5

NNE 1.5 1.5 .7 .1 .0 3.7 4.4

NE 1.2 1.0 .7 .2 .0 3.1 4.9

(NE .b .9 .7 .3 .0 .0 3.5 U.9

E 4.4 2.5 1.8 .5 .0 9.2 4.7

ESE 2.7 .9 .3 .1 .0 4.1 3.4

SE 1.2 .4 .1 .0 1.7 3.t,

SSE 1.2 .5 .1 .0 .0 1.8 3.1

S 2.1 1.0 .2 .0 .0 3.4 3.3

SSW 1 .8 1.2 .N .1 .0 .0 3.4 4.0

SW 2.3 2.8 2.6 1.1 .1 .0 8.9 6.3

WSW 3.0 3.6 N.2 2.9 7 .1 .0 .0 14.5 7.8

W 3.6 2.3 2.7 2.1 .5 .1 .0 11.3 7.2

WNW 2.5 1.2 1.2 .7 .1 .0 .0 5.7 5.7

NW 2.3 1.7 1.3 .5 .0 .0 .0 5.8 5.3

NNW 1.7 1.2 1.0 .3 .0 .0 4.2 5.1

ARIABLE | 1.0 . 1.1 2.3

TOTALS I 36.3 25.0 19.1 9.0 1.5 .3 .0 .0 100.0 5.0


* • GLOBAL CLIMAIOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SURFACE WIND DIRECTION VERSUS WIND SFEED *1

USAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICEIhAC

STATION NUMBER: 101160 STATION NAML: STUTTGAIT GERMANY PERIOD OF RECORD: T8-88

MONTH: ALL HOURS(LSTI: ALL

CEILINGS 200 TO 1400 FLET WITH VISIBILtIES 1/2 MILE OR MORE

AND/ORCEILINGS 200 FEET OR MORE WITH VISIBILTIES 1/2 70 2-112 MILES


DIRECTION I 1-3 4-6 1-10 11-16 17-21 22-27 28-33 34-40 41-47 48-55 GE 56 TCTAL MEAN

IDEGREES) W WIND

N e .A6 .2 10.1 4.9

NNE 2. Z.3 1.1 .1 .0 5.9 4.5

NE 1.9 1.0 1.1 .2 4.? 4.E

ENE 2.0 .8 .6 .2 3.5 4.1

E 5.8 2.3 1.2 .2 9.4 3.6

ESE 3.9 1.0 .2 .0 5.1 2.8

SE 1 . ,3 ,1 2.1 2.6

SSE 1.4 .5 .0 2.' 2.6

S 2.1 .7 .1 .0 2.9 2.6

SSW 1.1 .3 .1 .0 1.6 3.0

SW 1.5 .9 .5 .2 .0 .0 3.1 4.9

WSW 2.5 1.4 1.2 .9 .2 .0 .0 6.2 6.0

W 3.4 1.4 1.1 .9 .2 .0 6.9 5.5

WNW 2.6 1.4 1.3 .5 .1 .0 5.9 5.3

NW 3.0 2.6 2.3 .8 .1 .0 8.9 5.7

NNW 2.5 2.1 1.7 .5 .0 .0 6.9 5.3

"VARIABLE . 1.

CALM 14.4/iI iI/I////i/I/i/I/i ij/i/ij ijjiii/i// i jI/I///IlII/II///III//I// / 14.4 i/llll

TOTALS 41.8 23.2 15.0 4.7 .6 .1 .0 100.0 3.9

IOAL NUMBER OF OBSERVATIONS: 13035

PPPPPP~pp AAAAA PR-IPRRRR ITTITTTT DOODOODO

pppppp pP AA AA RPRRRRRRR TTTITTTT I ODOODDOOO

pp pp AA AA PR RR IT DO 0O

ppppppppp AA AA RRTRPPPR IT Vo DO

PPPPPPPP AAAAAAAAAA RPRRRR IT 00 D0D

PP AAAAAAAAAA RP PR T I DC D0

PP P A A A R PR IT 0 00D

PP AA AA RR PP 7T 000000000

pp A A Af A P kP RT RR I OUDOD

0- -

F. .. . . -. . . . . - .

a CEILING VLRSUS VISI31LITY AND SKY COVLY SLMMARIES

CEILING VERSUS VISIBILITY SUP.FARY:

THIS SUMMARY IS A BIVARIATE FNEQUENCY DISTRIBUTION BY CLASSES OF CEILING FROM "C" THROUGH EQUAL10 OR GREATER THAN LO.CC FEET AND AS A SEPARATL CLASS "NO CEILITG". VERSUS VISIBILITY IN 1bCLASSES FROM 2ERO THROUGH EQUAL TO OR STEATER THAN 10 MILES.

DATA DERIVED FROM HOURLY OBSERVATIONS.

FREQUENCY DISTRIBUITON PRESENTED BY THE STANDARD 3-HOUR TIME CROUPS By MONTH, MONTHLY AND ANNUALLY IALL YLGRS

COMBINED).

NOTES:

BEGINNING ON 19B, METAR STATIONS REPORTED VISIBILITIES 10 MILES AND GREATER THAN

6 MILES. THERLFORE THE COLUMN FO VISIBILITIES EQUAL TC OR GREATER THAN 10 MILESAPPEAR BLANK.

AS A RULE, AIRWAYS STATIONS NORMALLY REPORT VISIBILITIES TO A MILES AND 7 OR GREATER, HOWEVERSOME STATIONS REPORT HIGHER VALUES. THEREFORE, THE I MILE RISIBILITY COLUMN SOMETIMES CONTAIN

SMALL PERCENTAGE VALUES. HOWEVER, THESE VALUES ARE OF LITTLE MEANING AND SHOULD BE

DISREGARDED.

FOR MEIAR CIVILIAN STATIONS REPORTING "CAVOK", ALL CEILINGS ABOVE SOOT FEET WERE SUPPRESSED

TO BODC FEET. THEREFORE, NO PERCENT VALUES APPEAR ABOVE SOO FEET.

SKY COVER SUMMARY:

PRESENTS PERCENTAGES OF SKY COVER IN EITHER IDTNS OF COVERAGE OR "AIRWAYS CLASSIFICATIONS".

DATA SUMMARIZED BY THE STANDARD 3-HOUR TIME GROUPS BY MONT-, PONTHLY AND ANNUALLY (ALL YEARS COMBINEDI.

ALSO PRESENTED ARE MEAN SKY COVERS.

FOR AIRWAY STATIONS, THE CONVLRSICN FROM THE AIRWAYS DESIGNATIONS TO ICTHS FOR PRESENTATION ARE:

CLEAR U/ IO

SCATTERED - 3/1D

BROKEN - 9/10

OVERCAST - ID/ID

OBSCURED - lolO

SKY COVER SUMMARY IS UNAVAILABLE FOR METAR REPORTING STATIONS.

GLOBAL CLIMATOLOCY BRANCH -PENCENTAGE FREQUENCY OF OCCUR CE OF cILING VRRSUS VISIBILItYUSAFEIAC rOM HOURLY OBSERVAIIONS

_- Iii-17TifW !rERV ICE/MAC

STATION NUMBER: 07760 SIATION NAME: STUTTGART GERMANY PftIOD OF T1t4oD: 79-AfMONTH: JAN HOURS(LSII: 0>LI-0230

CE ILING VISIBILIrY IN HUNDREDS OF METERS

FEET I 1 9Y 60 60 IS 40 32 24 20 16 12 10 5....................................................o..................o.o............o... ......... o............

NO CElL I 8.(' 14.4 16.2 18.1 19.5 23.2 2 .7 22.1 23.3 24 .2 2u.3 24.4 2Q.5 25.1 2 .1 ZEt.6

___ Gz~r~vO.7 IAh 72T~44?3 T2 777 Cr6. 29.17 20.F 79Th 31. .7. BGE 1A'uaI 10.3 le.8 20.7 22.6 24.4 25.3 25.7 27.3 28.F 29.7 2Q.6 29.9 30.r 33.5 3'.T -1.2

GE 16(736 10.3 18.a 20.1 22.b 24.4 25.3 . 2 .3 2e.6 29.7 29.8 29.9 30.0 32.5 !1.7 -1.2

GE 14r01 1.' 18.8 20.7 22.6 24.4 25.3 25.7 27.3 28.8 29.7 29.8 29.9 30.0 3U.5 3-.7 "1.2

GE I12C7uP1 10.7 13.s 21 .3 23 .4 25S.73 26. 2 26.6 26a. 1 29. 7 30.3 30.7 10.8 30.9 TI." 311.5 3 .1I

SCE ISS UO 122.?1 21.5 23.8 26.3 28.1 29. 1 29.6 31.1 32.6 T3.S5 3'1.6 3T.T.r'- 4.4 34".S 5.1IGE 9%G01 14.4 26.7 29.2 32.0 33.P 34.9 35.4 36.9 38.5 39.3 3q.. 39.6 39.7 10.2 qC.! '..,.9

li 7016.o 26.4 11. 34 .1 4Y 36 .2 St. 3 ~317. 91 4 1.0L - 42..1 42.3 42.4 4 7.3 ",3. 1 4.. 43 .7GE 70002 16.r 28.6 31.3 34.3 36.4 37.5 37.9 39.6 41.2 42.3 42.5 42.6 42.7 u3.3 '. 4 .2,z6 E 600 16.8 29.5- 3 2.3 35.3 37.5 38.6 3§. 04.7 4 2.3 43.4 4 3.6 43.7 43.A 44.4 4 . .4S.I

-- E 5,-30G IAi .4 34. 5 37.4 40E.5 42 .7 43. 6 44 .4 46.2 43.68 "9.0 49 .3 49.5 C 1 31 LU.6GE 443O 1 19.6 37.1 40.3 43.7 45.9 47.0 47.6 49.5 51.3 52.5 52.9 53.0 53.1 53.6 5T. 54.3

GE -40oO0V21 .s -4. 1- -4S.749 -8 -S70.SfTf ---- 7.69. 0 1 .3s9S S). 6 1f0. 1 E'.2 (".AGE 35.01 22.3 43.6 47.4 51.6 53.8 55.3 55.8 56.1 60.0 61.2 61.5 61.6 61.8 62.3 6 .4 3.0

GE 3rub- .4 -46. s-0;U S-72w&FSr-591-Kr.-6 3;.7 4 .9_6S .4 65.S 6S.6 F6.2 143

GE 2 jV1 24.7 49.9 53.4 59.1 61.8 63.5 64.7 67.3 69.Z 7U.4 17.9 '1.0 71.2 71.F 71.5 7-q

E 2C221 25.! 52.3 56.9 63.2 66.2 68.5 69.9 72.6 74.7 75.9 76.4 76.5 76.7 77.3 77.5 1t.QGE 7IFO 25 S _ 53.4- .F- . 6W.- 67.q 70.3 -71.- 7q 76.T -77. 7If - -- 78.3 78.7 79.2 70.3 80.0bE ]8202 25.P S4.5 59.5 66.9 70.2 73.0 74.6 76.0 80.2 A1.5 82.1 82.3 82.5 3.1 83.3 E3.8

GE 1220 25.p 54.7-- . . C A-6e.F -- 71.5 74S -7-3 .0--2.-3 -A.6--- 6.2 64.4 64.6 RS.2 69.4 ;5.9

-- tF uG2 1 25.P 5!- 16U.5 66.5 71.9 4.b 16.4 .R 7. F..r T .5 6. 95.5 b.4 86.3 65.5 FI.1c

SE 9001 25.P 55.2 60.4 66.7 72 .2 75.2 77.3 81.4 83.8 95.6 86.2 66.4 86.6 7.1 64.5 f6.0GE F50 F0754.6 55. 6[r.4 69;-- 72.5-- 7S.6 "077T6-622-34r.6 ;7 97.-T B7. 6 87.9 8.4 ..7 69.2&E 7-,I 25.4 55.2 6r.4 66.9 72.5 75.6 77.9 83.0 8.7 67.8 46. 43S.8 89.0 P9.6 8.9 ,l•2.4

GE 401 2.P 55.Z- 60Z.4 66.9 72.5 75.6 _ 78.0 93.3 66.r P.7 81.0 69.3 89.6 q0.I 92.6 3I.0

- CF'o 25.4 55.2 60.4 68.9 3.0 76. C 78.6 864.2 a6 .7 7 -T 9 T*l 93.4 go . 92 P .7 92 .1GE .'21 zs.q 55.2 60.5 69.1 73.4 76.7 79.3 85.3 68.2 o0q 91.6 92.O 92.2 q2.7 93.1 3.6G TuLlF 25.9 55.2 6r.5- -69.7 73.6 ?6.91 7.6 85.S 16.7 01.6 97.9 13.3 94."I 4.9 . 3 9 ;5 .6

GE 2f 25 .8 P 45.2 6r7.0 69.2 70.6 76.9 79.6 85.5 648.7? 91.9 937.1 93.5 944.6A o.4 39 5 7.4GE 1002 24.4 55.2 6r.5 69.7 73.6 76.9 79.6 85.5 8.7 92.3 97.3 93.7 94.2 Q6.0 96.6 I C.

OE 25.F 55.Z 9[,.5 69z. 7 3 7 V ,,. n 9 . ., ,,. ( ,z,. 1 ,.7. , ,, ,. , 6. ! 4.4 120.0

TOTAL NUMBER OF OBSERVATIONS; liD

0LOBAL CLIMATOLOGY ?RANCH P[wC[NTAG[ FEVQUENCY OF OCCURRENCE OF CEILING VERSUS VISIAILITV


AIR WEATIEP SERVICEIMAC

STATICN NUMBER: 10738 STATION NAME: STUTTGART GERMANY PEOIOD OF RECORD; 79-88MONTH: JAN HOURSILSTI: 0lTD-CSG

o. . . . ............o..o..o.... o..ooo.......°o .° o . o . ° . .° . . °°o.. o °. . .... ..... ° o.. °oo° .... . .. o .... . o °.... o....o o°........

CEILI5u VISIBILITY IN HUNDREDS OF MFIERS

Ili 6F- GE G E G GF GLE - -fOT Et -0- GE 6E L1 u IFEET I 16r 93 6L 63 HR 40 32 24 ifl 16 17 1 A 5 4

o. oo....•..... °o.... ° ... oo.... . .. o. ..... o.... o°....... °°o..... .. °... °...... °.. . . o ............. °o ..... .. .... °... oo...... o.

NO CEIL I 6.6 1 1. II. . 13.5 14 .9 10.9 16.5 18.9 19.5 20.7 21.1 21.1 21.I ?1.4 21.t 2 .6

-- 7 - . r- 26 l --2 6 . - 2S.6 .7 269 G.

GE 18,30I P.P 15.1 10.6 18.2 20.2 21.2 21.8 24.1 25. 26.2 26.5 26.5 26.7 7b.9 27.C 28.3(E 16...0 V.A 1.1 15.6 16.2 20.2 21.2 21.8 24.1 25.0 26.2 26.5 26.0 26. F .. ?.c .8.3GE 147l 02 8.R' 15.1 15.b 18., 20.2 21.2 21.8 24.1 25.C 26.2 26.5 26.5 26.7 b6.9 7.0, .b.3

oF 120.01 9.0 1bc 16.5 19.2 21.2 22. 1 22.8 25.I 26.C 21.1 21 .5 21.0 27.7 27.8 2.2 9 .. 3

....... r 6 1. 1 F 9 .9-2 1.9---7 25.6 28.0 2- T 3-o- 7.." 7-6 -'7C.7 % . P2

SE 9% I 12.9 22.6 23.5 27.0 29.2 30.6 31.3 33.8 34.7 76.! 36.6 36.6 36.9 '6.9 -7.1 !E.4LE - 0I 14., 74.2 25.8 29.4 31.6 33.c 33.7- -36. 31. 38I. 3 .r 39.0 39.2 1Y.3 1 .. L. b

I.E 725O0 14.2 24.A 26.4 32.3 32.1 33.6 34.2 36.7 37.7 9.2 39.c 39.5 39.7 '9.e 40. 1 I. .GE 6'UC 1 14.4 25.3 27.0 30.6 32.8 34. 2 34*. 37.4 3 .3 19.4 4'.P ,.2 4 0.4 4C.9 41. 7 .2.3

tO ~ 9 O~i 9 31. 30.2 37.F9 95 4 W T~i~i0< 03 W.'3-- 3 5.S 46.6

u[ 402.2 16.9 32.0 33.8 37.6 39.8 41.3 42.0 44.5 45.6 47.1 47.6 47.6 47.A 47.9 4A.1 .0.4

f,[ 42.O 1 19.2 37.5 30.6 HO.8 46 .1 47.6 48 S-- 4- Sz. 6 4 4.3 I S47 S. .1 54.9 S. I2 T§~ 16 .611 3%uOl 17.A 39.b H2.O 46.3 48.8 00.5 51.5 54.4 55.6 57.3 57.P 57.8 59.3 6.l 7.3 0.3

GE 3rOI 20.2 42.0 44 .7 sc.I 53.c 55.0 56.0- 59.2 -60.5 62.2 67.A 62.5 62. f3.0C 6 .2 Lo.

-- -~~~~~~~~~~~ Rr~ .11 F~ 8T5T~ 73 3.67 ~ . ~ 7 9 02 6 9 S - F 07 ~6 4.0 t 9.7.6 2C1 21. 17.3 5.4 56.9 61.C 63. 4 64.5 66.6 70.0 71.8 72. 72.,4 72.6 72.7 Ti.2 r .C, 1130I 21, 08.6 01.5 58.6 62.8 65.3 66.3 70.5 71.9 73.6 7 74.3 74.5 74.6 74.P8 7 .1

GE I'. .,71 21.8 40;. 52.9 6C.6 64.8 68.3 69.6 74.3 75.'1 77.7 7 .- 78.6 78.8 78.9 7 .2 -3.53F 12272 21.P 5.5 5.7 62.3 16.7 70.4 72.0 77.2 78.6 PD.7 8).4 91. I 91.9 81.9 82.3 3.4

. E I":01 21. -5;-7 0 - . 67. 7r7-73-7T". 7F -7o-.5 T3.6 93.8 93.V F 8 .1 0.07E LCCI 21.8 50.7 54.2 63.1 67.6 71.6 73.6 79.4 83.9 F3.2 87.9 84.0 64.3 P4.4 b4.6 5.9G17 [ 301 21. 51. 54.3 63.6 66.2 72.6 74 .5 80.5 82. I P4.4 80.I 85.2 95.5 95.6 FR.8 c7,1

(,E 7,"21 21.8 51.1 54.4 63.8 66.7 73.2 75.5 81.7 83.3 P5.7 86.4 86.5 96.9 87. 07.2 6.S

GE 6.0, 21.8 51.2 54.5 64.C 69.2 73.6 76.1 82.S 64.4 6.9 87.9 8 .7 84.6 A.7 S4.9 4 .z

,. r 5003 ~1 -1 T-- 64 Z) 7692-73-6-76.5- -P.7 -86 08 ~ . t 86.9 -Z 9.2 90.6 03.7 99)% Q 07.3bE 4001 21. 51.2 54.5 64.1 69.4 73.9 76.9 84.8 67.1 90.2 91.3 91.6 92.0 92.2 r,.4 .3.4GE 73 21.8 S1.2 54.5 64.1 69.4 73.9 76.9 84.9 87.3 oC.9 972 92.5 92.9 03.2 r '.4 4.6

E 2JO 21 .4 S1.2 54.5 64.1 69.5 74.0 77.0 85.0 87.8 01.6 92.7 o3.6 94. 4 .. a 9;.3 .7 .IGF 1.71 21.P 51.2 54.5 64.1 69.5 74.0 77.0 85.0 87.4 '91.6 92.7 9 3.6 94.5 o5.1 95.p I2c.c

al 02 lj.p 51.2 54.5 64 .1 69.5 74.C 77.07 85.0 87.8 ' 9.6 92. 7 93.6 4.5 5. D 90.8 1-12.0

1OTAL NUMPEP OF 0SEVAT IOW: "31

-ii

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURPENCE Of CEILING VERSUS VISIBILITYUSAFEIAC FROM HOURLY OBSERVATIONS

A £1 uEATHER SE V- CE/MAL . . . . . . . . . .. .

STATION4 NUMMER: 107380 STA117N NAME : STUTTGART GERMANY PEPIOD OF RECOPD: 79-80MONTH: JAN HOUPSILST': U0623-0600

CE ILIN VISIBILITY IN HUNDREDS (Of METERS

IN T G1 GYGE GE GE GE CE GE G1 GE SE uE -G-E -- GE GE aFEET I 167 92 60 60 48 43 32 28 '0 16 12 lb A 4 3

NO CEIL 1 5.1 I-.? 11.3 13,2 15.2 16.0 16.6 18.9 19.7 20.6 21.6 21.8 2iQ 22.6 22.8 .4.7

(E 2 tui 0-2 - 7.4 13.7 -1, . A7.2 1 . 20.3 ZIZ . 27.2 2. I 26.9 27. . .- -§ - -A. i .06C j8CJO1 7.4 13.7 14.6 17.2 19.4 20.3 21.0 23.7 Z4.8 26.1 26.0 27.1 27.2 27.9 2A.1 :L.b

GC 16-0? 1 7.4 13.7 1,.a 17.2 19.4 20.3 21.0 23.7 24.9 26.1 6.q 27.1 27.2 27.9 21.I .oGE j'.Cj 7.4 1...7 14.6 17.2 19.4 20.3 21.0 23.7 24.8 26.1 26.9 27.1 27.2 27.9 . -.

GE I12r 0 1 1. 5 1 3.9 14.9 17 .5 19.8F 20.8 21 .4 24.1 2S. 2 26.5S 2 1.4 2 7.St 27.5 3.4 1. 32.'

SE It nj0 1 - 1s; 16.3-iftVS 2C-1- 22 .8 2 FR- -2 Q. T17C24. 72 1 '.r U ii. 31 3T3 320 35GE 97uI 1,2.4 22.3 23.8 27.1 29.9 31.1 32.0 3.1 36.3 77.6 34.4 38.5 38.. 39.4 3q.6 1.5GE 8.0 12.8 23.9 25.3 26.9 31.7 32.9 37.9 36.9 38.! 79.s 42.8 53.5 42.6 41.3 41.6 43.5bE 7

0uC1 12.8 23.8 25.3 28.9 31.7 32.9 33.9 'b.9 38.1 39.5 4'.8 43.5 43. 6 41.3 41.6 .I

1GE 60u. I 13.2 24.4 25.9 29.4 32.3 33.4 38.8 37.4 3t.6 80.0 p.q 41.u 41 . 1 8.9 2.1 ..

(,E snt ;rI -14-;,5S- x . 6 3-

5.4-36. "-Mr 4 &-4 U-- 2£4-- . . . S.0- " s . 47.2

GE 4 5,;0 1 159. 29.7 31.3 35.0 37.8 39.0. 39.9 43.0 44. 2 45.6 46. 4 46.5 '.6.6 87.4 4 7.6, 1.tGE 4 -J0 16.6 33.9 35.5 39.8 42.6 43.9 45.1 4a.2 49. E ;.R s. 51.7 1.9 '2°.7 s7.. . .GE 3 t

2 0 I 17.2 3S.s 6 7.4 42.1 44.9 46.4 47.8 51.0 52.3 53.7 5'.!5 54.7 54.9 15.6 G5°a I7.btIE 3c00 118.9 4C .4 42.5 47.9 51.7 52.9 58.5 57.9 S9.4 60.8 61.7 61.8 62.2 2. 8 6.C t,. .

6 t t0L 6 -9* -9 4

-4

47-0-57--S6sa s. -5-6 -- W3;1- 6,.6 -71. 1-67..q 67.1 67.3 6a.I 4P.3 72.2CE 2'1u01 21.r 42.7 so.b 57.3 61.5 63. b5.7 69 3 7j,n 72. 7",.5 73.7 74.0 74.8 7.1 77.1GE i8~o3I 21 . 48. .1.8 se.9 63.5 66.0 68.0 70.5 73.3 75.0 7r.9 76.0 76.3 77.1 77.4 75. 3GE 1'.031 21.8 5C.3 59.. 62.8 C6.C 68.9 71.4 75.1 77.1 79,4 42.5 3.],6 81.0 -k.I 82.. 7-1.. 4sE 12.7? 21.5 1.2 ,4 .3 61.6 7 .4 70.6 73.3 76.9 7 .0 ' 1 .4 92. ' 9 .6 S22.6 92.9 83.7 5..0 -5.9

(-,E 1 02,1 21 .5* 1 545.7 62 .3 Ca8.2 71. 4 78 .4 -- 73.5 80.7 -3 3.2 V'U.7 94 .4 P94. 7 85. 5 FtPA F7.6FGf t..2 21.' SI.'. 54.7 62.'. b4.4 71.6 7.7 79.1 41.8 P3.9 85.0 85.1 85.5 96.3 b, .6 6t.55 8.2? 21 . 51. 54.9 62.7 69.) 72.4 7S.3 79.q 82.4 P4.8F 8, bC 65 7.2 87o6 c,.57£ 7 .31 21.5 S1.S 554.9 b3.i. 69.4 72.4 75.8 8.6 83.1 P5.7 86.8 A6.9 87.8 9.2 P. .5 C.£GF f&0 l 21. 91.5 54.9 63.2 69.7 73.2Z 76.2 81.4 84.2 7.0 8F. 7 F86.8 9.0 '9.7 92.c 9.2.0

qE 9301 21.-

51.5 ES.1 63-. 69.7 73.4 76.5 Z.4 85.3 8.1 81.5 89.6 9.2 0S.Q 57,7 3.2E '.C 1 21.T 51.5 54.4 63.2 £9.8 73.5 76.7 83.3 86.4 A9.4 9".8 93.9 91., 2.2 q2.5 44.5

G6 730? 21. 51.5 54.4 63.2 69.8 73.5 76.7 03.7 87.C p)0.2 41.9 92.3 93.1 93.9 9u.3 56.36I L C1 21.- 51. 54 .. 83.2 69.8 73.6 76.P 93 .8 87.2 1)0, 92.4 0 '73.3 " 94.9 91.1 '7,4GE I13O? 21.5 51.0 54.9 63.2 69.8 73. 6 16. 93.8 87.2 90. 92.5 '1.1 q3.9 '5,2 56.2 1 k2.

GE c ? 21.5 ,1.5 98.)

63.2 f9.8 73.6 76.F- 93.8 87.2 00.5 92.5 47.1 93.9 QS.2 96.2 1 20 .0

OTL NUMPER OF OnSFVATION: 02q

[.] GLJBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY UF oCCUO8ENcE CEILING vFRSuS VSIILTYUSAFETAC FROM HOURLY OBSERVAIIONS

A I I WT-Whrgir SERVICMAC

STATI ,, NUMBER: 10730 STATT^N NAME: STUTTGART GEPMANY p'rt5IW Or rCOo. 79-APMONTH: JAN HOURSILST): J960-1100

. . .. . ... . . . . .. . . .. . . . . . . . . ,. . . .. . .. - . . .. . .. ............................................C IL lu 8151811110 IN HUNORFEDS 78 METERS

IN GY r 0 G E G E GL GE GL GE GE GE G GE --FEET I 160 93 6? 6c 48 Q0 32 24 217 16 12 10 4 5• o,,,° ..°,. .. ....... oo ..... o..tooo.... . o........... . o. . .. .... ..oo .. o. o.. , . .... ... .... ooo ..... o. .. .... °... .. °,,

NO CEIL I 4." . t.U I .A 12.6 13.6 14.2 i6.S 18.2 T19.1 10.6 19.0 20.2 2 U.6 I. 1 .. 8

GE , 2> 8 8.7 12 z.1 1 3.2 f77UI7W 1 21.9 25.S 27.L' 28.4 2Q. 29.3 20?Ytr?. 71 . iGE O1nuOl 8.c 12.1 13.Z 17.1 19.2 21. 21.9 25.5 27.4 28.4 2".? 29.3 29.7 '3.3 TO.7 3I.b61 i8"o l 8 . 12.1 13.2 17.1 19.2 21.1 21.9 25.6 27.4 2P.4 2o9.0 1 29. 2 .1 .'. 3-.7 21.6

GE 1" 9 1 8.7 12.1 13.2 17.1 19.2 21.1 21.9" 25.5 27.4 28.4 2".r 29.3 29.7 53.3 31.5 31.6

GE 12',01 9.0 13.7 14.8 I6.7 21.0 22.6 24.1 27.7 29.5 30.6 31.1 31 .6 1.0 '2." 37.4 :3.7

LE ICro6l 10.4 16.7 16.8 21.3 23.7 25.5 27.C 30.9 32.8 3.8 34.4 34.7 75.3 35.3 3.2 17.GE 9rool 1,. r 22.2 20.4 28.L -0.8 02.9 34.6 38.9 43.8 42.2 41.1 43.5 4q.? 44.5 46.C 45.8

6 E 6 r 2!C 16.? 2 3.6 24.0 29.b 32 .4 34. 6 36.0 40.8 4 2.t, 44 . 40.! 45.4 4S.0 u 6.6S '. 46 .7.66E 7.O I 15.P 23.7 25.0 U 9.7 32.6 34.8 36.6 41.1 42.9 44.4 46.4 45.7 46.5 46.P 7 .2 "6.1

F to) It1.1 24. 1 26.4 3c .2 33.1 36. 2 37.1 41.S 4T3.4 44 .9 4'.P 46.2 46.31 401.2 17.7 46.5

6s l 7 oCTT. 26. -2 74 -32.6 -36.7 37-9 39. 44.2 46. 1 U7f(4A .6 48.0 49 .4 4 40.9 54 :1.4LIE "4.O1 17.0 27.6 28.9 33.7 36.8 39.2 41.1 45.5 47.4 48.9 40.8 A 3.2 50.7 '1.2 51.7 . .bE 4^L9>3 19.8 31.1 32.6 37.8 4 1.1 43.6 45.5 50.3 52.1 13.6 64.6 '4.9 5.6 S6.1 I (.6 57.5!E 36.01 21.6 33.b 35.4 40.8 44.C 46.5 48.4 53.2 55.C '6. 5 57.5 . sR." '0.3 5.6 4.L

CE 30 01 24.9 39.7 4.b 47.5 51.2 53.8 55.A 63.6 62.8 64.6 65.6 65.8 66.5 7.2 67.7 tb.6

('E 2% n 26.3 V3.2 45.5 62.0 96.4 59.c 61.3 64.7 69. 70.9 7 1 72.? 73.' 73.6 74.' 5

E 1 27.4 45.5 48.1 55.2 60.1 63.2 65.8 71.6 7.? 76.2 77.2 77.5 78.3 79. 1 7o.6 cL.

A 1UJsI 27.6 45.9 4P.6 66.1 61.G 64.1 61.4 73.2 76.9 77.9 70.0 79.2 97.0 80.0 81.3 -,3

5i SuOl 21.9 46.5 49.2 57.3 62.4 65.7 60.6 75.9 78.9 P1.2 87.2 R2.5 83.2 '" . 6-. t5.5

OF 17301 2P.3 47.1 49.8 58.1 63.4 66.7 7n.9 71.4 80.6 AT.C 84.0 84.6 96.4 06.3 66.7 >7.7

0 1-2 F2. !W-47?- 60.2 -- 3.4 6 64.0 67.6 9i 8.78.6 -.4- 8C S .7- s; 2 - 1tE PA.2 - P8.4 eS1.4F 9 C'1 29 .! 47.5 67.2 56.6 64.2 67.8 72.1 73.9 82.4 45.1 86.4 86.8 87.8 8.t 6 .1 I.IA I 0o) 28.0 47f6 Sr. ! S8.7 64.8 68.4 72. g C. 0 A0.6 A6.A 8A.! 8.S 80.S 03.S 92.9 1.9.F 7001 28.3 4 7.6 50.3 SE.8 65.2 68.8 73.3 8O.4 84. 1 07 80. 99.4 00.u ql.4 91.8 -'.

OF 80) 28 .7 4 7. 7 50.4 66 .9 66.1 68. 9 70.6 P8I. 2 4.0 89. 3 r. 02 ().65 91. 02.5 0'.c .3.0

A ~ ~ ~ ~ -! ;c2 . 7T <9 65. 69. 73701.6 ?5. 892 39~ .0. 2; 37 P.~ s5.

GE ".3l 29.3 47.7 5.4 59.3 65.2 69.0 73.8 81.8 65.7 9.7 91.7 92. 93.6 04.9 6G. 3 L.3r,0 5GC 1) .3 2. 477 Sr.4 590 S6.2 69.c 7.A A2.2 66.0 00.4 9 .6 00.6 qS.' 06.4 66.0) 47.8

(IF 2"3) 2.0 4 7.7 5.4 59.0 65.2 69.5 73.8 82.2 86.3 00.5 9?.0 00,8 05.4 97p 9.5 qG '. 86

E" 1I0 28.3 47.7 60.6 59.0 6.2 69.0 73.8 82.2 86.3 0.5 97." 03.8 9.8 1.2 0q. 1 10.2

~DF F~h 4T~ 3 ow ~h6y6 . VC 7 ? <7 8 86 .T .0VW79 AI fl 7 57k 2 1? 3,.°.. .. .,., . ...... .....°. . .. .. . , ° .. ... .. ... ...° , . .. ..............° , ,... ... ...... .... .. .° °........,... .. ,,. ...

TOAL NUMRER OF OBSERVATIONS: 921

"-4

GLOBAL CLIMATOLOGY -RANCH PECEN7AGE FREoUENCY OF occuRoCt OF CEiIiNG VERSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

StAtION -NumPER: 107380 STAtioN NAME; sTu]76ART GERMANY---------------pIOD 09 PECORIIT 79-80MONTH: JAN HOU9SiLSTI: 1709-1400

CILI6 SV ISIdlLITF IN HUNDREDS OF METERS

IN I GT GE Gf GE GE GE GE GE GE GE r G- r 0U G LFEET 1 Ib, 9c 6 60 48 4C 32 24 20 16 12 10 5 4 G.................. , ... .... ........ ... .... .. .................... ........... ..................................................

NO CEIL I 5.S I 1.I 10.8 14.9 16.6 18.2 18.9 211.9 21.3 22.1 2?.2 22.2 22.3 22.4 22.4 22.4

........ 0, 2. ---I-- 16.3 17.? 22 .9-2--05-3 27.4 28.3 33.8 31 727 3 . 4 72.0- 3. !2.5

GE I82,30 9.P 16.3 17.7 22.9 25.3 27.4 28.3 3J.8 31.4 '2.2 32.3 32.3 '2.4 32.S 32.S 32.5

GE 162,3o 1 9.8- 16.3 17.7 22.9 25.3 27.4 28.1 3Z.8 31.4 2.2 12.3 32 .3 32.4 '2.5 32. 32.5GE ] 4',C 1 9.8 15.3 17.7 22.9 25.3 27.4 28.3 3U.8 31.4 32.2 32.3 32.3 32.4 32.5 31,5 -2.5

GE 12'L.0C1 10.9 1 17.6b 19.3 24 .5 27 .1 294 3C.6 33. 1 33.6 34 .0 34.6 34 .( 34 . 34. 349 4.

.O o--3 .62 3 2 9 3 . --. 8 35.0 37.6 38..2 1 139 . f - . 3- 9.4 - 39.s ' . .7 39.5GE 9F.Jo 18.2 26. 1 30.3 36.2 39.G 41.5 42.9 45.8 46.5 47.7 47. 4 7.9 48.0 d.2 49.2 '.,.2l 8"oOI 1.9 29.2 31.5 37.6 4O.6 13.1 44.5 - 47.S 48.1 9.4 4.().6 49.6 40.7 49.9 40°p 49.9

GE 7P303 18.8 29.2 31.5 37.6 40.8 43.2 44.6 47.6 48.2 49.5 49.7 49.7 49.8 ! 5. 1 05.l 'L.1

GE 60o[ 19.0 29.4 31.7 37.8 41.0 43.5 44.9 41.8 48.4 49.7 49.9 49.9 50.1 "J.3 S3.3 3L.3

- Sr-f LTT-O9 31Y.! 3I7T.l 70.3 3- -96 . 2 4f.6 53.5 51.1 5 , - -E-2 637 .8 t,0 -SI.0 "3 .

GE 41 O1 21.0 32.6 34.9 41.2 44.4 47.Q 48.4 51.5 52.1 3,4 53.6 53.6 53.? 3.9 5.9 0!.9GE 4r30f 23.7 36.4 38.7 4 .2 - .6 51.2 S2,606.D 66.6 57.7 5 8.2 s8.2 07.! 08.5 59 .5

CE 3c3j 24.4 : 3 4P.4 47.2 50.8 53.4 54.8 58.2 58.9 60.2 6n 4 60.4 60.5 63.6 24 _'3.9 1 3) ,

GE 3301 27.4 42.7 - 45.2 S2.9 S6.8 5. 5 60.9 64.S 65.S 6.9 67.1 67.1 67.2 67.5 67.5 7.5

E -- 12uo 3(0.9 49.r-51.8' 60.C 64.6 68.0 69y.b 737879 6-- 79, 79-- 76.8 76.6GE 2C31 32.4 51.6 5.7 63.6 68.5 72.0 73.8 78.9 80.1 Ai.7 91.9 81.9 82.1 92.3 E2.3 r?,3

E IP 2,7I 32.9 5 2.5- 55.7 64. 70.2- 73.8 75.7- -91.0 62.3 13.4 86.1 4q. 1 98.2 F4.4 88.4 i;4.

3' 15301 33.4 03.9 57.3 66.7 72.3 76.3 78.4 84.7 65.6 -7.Z 87.7 87.7 P7.8 P8.2 S.O -..GE 1N3 V 34.1- 54.8 59.2 69.1 73.8 77.8 77.9 85.9 87.7 ;9.7 91,3 92.3 90.9 4 3. 6 9.6 W .6

b 1,,J 1-. 1 5. 1 3t9.I 69. 73.5 '9.3 61.3 11.7 89.4 91.4 9 ..w 92. 1Z7C 9".9GE 9.CI 34.1 55.1 58.7 69.4 75.8 79.9 81.9 98.I 90.2 92.5 9 .1 93.2 93.3 93.5 93.5 "3.5

ru Z;O1 34.1 553- 8.V- 6 9.S 75-.7 80. C 82. 1 999 90 V. 6 93 7 3-. F 93.9 9 . 2 9;4 .4 98. 4 .0[F 70C1 34.1 55.2 58.9 69.6 7b.f 83.1 82.2 98.6 9C.9 03.6 94 3 94.4 94.7 "4.9 90.2 5.3

6, 0-0 C 34.] 55.2 S8.9- 69.7 76.1 80.5 -- 87.8 B9.3 91.8 V 6. 9'".2 q5.4 95.7 95.9 96.2 9;6. L

. 1 5 t). 3.. 5H .9 69 .7 76.1 803.6 82.91 8. 5 y92. I q5. I g 9." 95.9 I47 099T 5E C1 34.1 55.2 09.9 69.7 76.1 82.6 83.3 .97 92.1 05.6 96,2 9E.3 96.9 97.2 97.5 ,7.5

F 2U01 34.1 -55.2 5p.9 69.7 76.3 80. a 83.2 92.1 92.8 05.9 96.9 97. 47.9 09.3 99.5 9.95GE 13,1 34 .1 15 .- 58.9 69.7 76.1 80.8 83.27 90. 1 9.8 95.V 96.0 97.3 97.9 Q9.7 9q.7 12C.C

r.-I M Y 720 . 9 69. * 7.1 80U.81 83.z 9L * I v2. I 3~ . ~ ~ 7 479 5.,7 Itco.a

3TAL NUMPER OF OSERVATIONS: 92,

U 0BAL CLIMATOLOLY PRNCH PERCLN7&AE F3QU1NC1 f Of OCCURRENCE OF CEILING VFRSUS VISIBILITYU ShFE3I0 FROM HOURLY OBSERVATIONS

AI WFA THER SERV ICE/MAC .

78ION NUMBER: 1073303 S3AT104 NAME: SYUT1,ART GPMANY PERIOD OF RQLOPO: 79-88

MONH: JAN HOURS LST1t 1'57-171

CEILING3 WIS18rLITY IN 8IUNOREOS OF MEIER,IN GE --- GE GE -- GE ---- GE - A. G Lr, I bt GE GE 3 u E

FEET I 16C 95 [1 1 80 48 40 32 24 20 13f 12 10 8 p 4 5

NO CEIL I 7.6 12.9 0.7 11.1 19.4 19.8 21.6 22.5 22.9 ?3.1 20.2 23.u 23.4 73.4 z .4 ~3.4

SE ~ ~ ~ ~ ~ ~ ~ ~ I q00- 112. 191 2. 3B ~ 75 .3.3 . 153 9 3.0 12 .3 - r '2 2.C 32.0GE irC 1 11 .4 19.1 i0.3 2S.8 26.7 27.5 2.3 30.6 31.6 3).8 31.9 32.0 32.1 '2.3 3?.0 32*5E 1610s1 11.4 19.1 2.0 23.8 6b.7 27.5 2.3 30.6 31.6 31.8 31.q 32.C 32 . 32.) 37.c .0(F 14%0 j 11 .4 19. 1 27.0 23.8 26.T 27.5 28.3 3C.6 31.6 1.Z 31.9 32.0 32.0 32.0 32.7 32.,

LE 12001 13.3 22.1 23.1 27.3 0. 30.8 31.7 84.I 35.P 35.2 30.4 3.5 35.5 30.5 30.0 il.5

b E 1 77DJ-- Ff. 4-2 2.2 F 2b . 4 3 -1.4 3V .5 35.2 -3 6 .1 3 .9-.5 b 39 .7 39 .8F-- 39.9 39.9 ig.9 3P.9 9(E 9u 01 19.1 30l.5 35.8 33. 41.0 41.9 42.8 45.4 46.6 46.8 46.9 47.0 47.0 47.0 .7.0 47.0(E srJ2j 20.1 32.8 34.1 39.0 43.- 44.4 4 5. 3 48.3 49.5 50.1 50.2 50.3 0 .3 e.3 51.3 ,L.3,F 71-0 J 20,1 32.8 34.1 39.7 43.5 44.4 45.3 48 3 49.5 "0.1 30.2 50.3 50.3 50.3 5n.3 77.3OF 67.J

0 I 20.4 33. 3 34.7 40. -3 44 .1 45. 1 4S.9 49.0 so . 0. 7 Sol. 02.0 00.9 -0.9 5,3.9 L-5.9

- E 57 F - 3 5 .4 36 .8 4 2 .4 4 6 .2 4 7 .5 ' T 5 1 .4 s 3- -7 0 T . r 0- - '. .- -

3.3 s. s

E 4c,01 22.2 36.5 37.9 43.6 47.4 48.6 4q.5 52.5 53.8 54 5 54.6 54.7 54.7 14.7 s0.7 74.7Sf 4C7;01 24.5 43.6 421.2 48 .1 !,1 .4 S3. 2 SA *1 7?. 1 -- 50.4 -- 9. 1 S - 59. 4 S1.4 94.4 59,4 q .4SE 3'20l 2b.1 42.6 44.3 5C.4 54.2 55.5 5b.3 59.4 60.6 61.4 61.5 61.b b1.6 b 1.6 b1. L 1.6

61 3%31 29,2 - .4 49.6 56.1 S9.9 61.4 2.3 65.4 -66.7 67.6 617,7 67.6 67.1 67.9 b7.0 t7.9

.F- 27 -. . 61.0 65.4 by. 2 61.3 72.2 73.6 74.6 -,. 9 -- - 0--7 I4.SE1 Z0 1 32.2 54.7 57.6 65.2 69.6 T2.. Z T.5 77.9 79.6 A0.5 83.6 80.8 80.8 I. 0 63I.7 L.o

.,c A801 32.3 55.F 5A.3 66.3 TG.T MT1 5 74.7 79.0 6 1.1 92.1 82.? P2.3 82.3 Z.5 . 2.5 2.si 15.0O 32.9 57.3 60.6b 69.3 34.4 77.3 38.7 84.0 65.9 96.9 87.1 83.2 67.7 47,5 8 .5 .7,5

GS 1%5-1 33.1 59.3 62.5 7i.b 76.9 T1. 81, 96. - 88.8 )0.1 97. q1.4 90.8 Q 3f6 9".6 ,c0.6

6C0 -1-00t1 E99Fb2 T7 97 7Ti~ -~97.6 -- 97.6 4Z.6SE QUC1 33.1 59.2 62.8 72.0 77.6 8Q.5 81.9 87.7 90.4 o2.2 92.4 92.5 92.0 : 2.8 9'.8 .2 .6 --

E3 F31 33.1 5 9, 62.8 73.0 77.6 80.6 87.1- 88.1 9r.a 12.4 95.1 q3.2 93.3 "3.5 91.0 93.0A I . fl 33.2 59.5 63.0 32.2 7.8 81.0 82.4 86.5 91.4 93.6 9 ,8 93.4 94.1 04,3 94.3 94.3

GE 6.0I 3.2 59.5 63.0 72.2 77.9 8t.1 82.S 89,0 51.9 ) ,4.2 4. 9 9 6.5 9)4.6 04.8 q4.8 ".-

(,F 0rIr59; r-7; 82 8;~s~v r03 CC2 196- T.1 q&.7 96.11 -- 6. 1 ~F .,3 16 . 96E .c 1 33.3 596 63.1 72.5 7.2 41.6 83.1 93.2 93.1 qb,6 96.9 93.0 93.4 93.9 97.9 47.9

SIF !31 33. 5q.6 67.1 12.O 76&.2 81.6 63.1 03. 3 7 3. t6 . ,3 7 .! 07.4 98.1 )q. q9.0 q4.0CE 7.:)1 33.3 59.b 63.1 72.0 75.2 83.6 8s.1 90.3 93.2 b.5 97.5 93.6 9,4 99.5 99.6 ,9.bGE 12I1 33.! 59.6 63.1 72.S 7A.2 81.6 83.1 90.3 93.2 ob.5 97.5 97.6 98.5 P9.6 90.7 '9.9

03 -7f-33.-3 ...5 9-6 -- 3 "- .7-- 72 91.6 83.1 3-9 . 2 97.s ,5 9l.6 4 .0 09.7 p9.8 1 2. 0

TOTAL NUMBER OF 0BSERVATION : q25

i.4

GLOBAL CLIMATOLOGY BRA1CH PEPCENTAGE FREQUENCY OF OCCURPENCE OF CEILING VERSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHEP SFRVICtiMA. ..

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PE0I0D OF RECORO: 79-88

MONTH: JAN HOURSiLSTI: 1pon-2000

CE ILING VISI61LITY IN HUNDREDS OF METERSIN JT GE -GE - GE -- 66 G E- -GE - C 6E G -- r r! GE 61 u G GE GIE

FEET I 163 91L 80 60 48 40 32 24 20 16 1? 10 p 5 4 0

.. ........ ..................................................................................................................

NO CEIL I 8.1 15. 16.3 19.5 21.1 22.1 22.t 23.8 24.4 25.1 25.1 25.2 25.3 2S.3 21.3 .5.3

GE 187301 I1.9 20.5 21.5 25.8 27.5 28.4 29.9 31.1 31.9 32.5 37.5 32.6 32.8 32.8 32.8 U.GE 16O 1 1.6 20.5 21.5 2S.8 27.5 28.4 28.5 31.1 31.9 32.5 3p.5 3.6 32.R '2.8 37.8 32.b.E 14,J2I 11.8 20.5 21.5 25.8 27.5 28.4 28.9 31.1 31.9 32.5 32.S 32.6 32.A 12.8 32.P 32.GE 120, 0 12.9 22.1 23.0 27.6 29.2 30.2 30.6 32.9 33.6 4.1 34.3 34.4 34.6 Y4.5 34.E 24.6

-tGTruc~81y -176 36.8--T &71 FTs 7-1 77.6 1 7.6 -17.6

6E 9602 01 IR.7 30.5 31.7 36.9 38.6 39.7 4n.1 42.9 43.8 44.4 44.4 44.5 44.6 44.6 44.6 44.(GE 8CU1 19.2 32.L 33.3 38.8 40.6 41.9 4P.4 '45.6 46.6 47.2 7 ?.z 47 .4 47. 47.5 47.5 4.7.5GE 7rueC 19.2 32.1 33.5 39.0 40.9 42.4 42.9 46.4 47.4 48.0 49.0 48.1 48.2 48.2 49.2 '6.2GE 6CO01 10.6 33.3, 34.4 39.9 41.7 43.2 41.8 41.2 -4A, 48.9 4pq, 49.0 49.1 49.1 43.1 49.1

GES~G62.C 3.2-34.6-45.Fr47.O8A 4rfU T 4 S4. 7 -c4. 7 54 .7 '4.?GE 45.L 1 21.9 40.4 41.9 47.6 49.4 51.1 51.7 55.1 56.1 56.6 56.8 56.9 S7.1 57.1 57.1 57.1GE 4UD1 214.1 45.2 47.3 53.2 55.0 56.8 57.3 - &I . o 61.c 67.7 62.8 62.9 63.1 63.2 61.2 (3.2GE 3501 2S.7 48.5 52.6 57.0 58.8 60.5 61.1 64.8 65.7 66.5 66.6 66.7 66.9 67.0 67.c E3.0GE 30001 26.6 51.0 53.4 59.9 61.7 63. S 64.' 67.8 68.8 69.6 60.7 69.8 70.1 73.2 70.3 30..3

G 2E C -t

-l27-- 54.6b 657. G 64. -- 6-6- 68---72' 73.75. 74. . 74-A-74.9 7 5. C 75,.0CE Z(301 27.7 57.:4 60.3 68.0 70.3 72.5 73.5 77.8 79.0 80.0 87.1 83.2 80.4 P0.5 8.6 c-.6GE I1901 27.8 58.3 60.9 69.0 31.2 73.6 74.6 7

t.S eo.1 A1.1 81.2 8I.3 81.5 81.6 81.7 61.7

GE ISuOl 28.3 60.2 63.1 72.5 75.c 77.6 79.9 A3.7 84.9 85.8 85.9 86.1 86.3 6.4 86.5 b6.5GE 12001 2P.3 s!.5 64.6 74.9 77.8 80.6 81.9 86.8 88.6 89.1 80.7 89.8 90.1 p 0 . 2 971.3 9Q.3

..... GE -IC1- I2 617-. 3--6-731-- 678 .- 81- 07--873-8-89.8-

93.7- 91.4 - 0I.5 91.7 01.8 91.0 SI.9GE odC 28.3 61.8 65.1 75.7 78.7 81.6 82.8 88.0 90. 1 91.6 91.7 91.8 92.7 p2.1 92.2 ,2.2GE q33 23.3 61.9 6s.2 75.9 78.9 81.9 83.4 88.9 91.0 92.0 93.0 93.1 93.3 93.4 9 .6 93.5GE 7001 28.3 61.9 65.2 75.9 79.C 82.1 83.6 89.2 91.4 93.2 9'.3 93.' 93.6 43.7 93.P 93,65E 6:C1 28.3 61.9 65.2 76.0 79.4 82.6 84.? 89.9 92.2 94.1 99.2 94.3 14.s Q4.6 94.7 94.7

ur 653! 283 -61.9 -- 65.2 76._ 79.4-2 .7 84.6- )J.b 93.2 05.7 91 . 95.9 96.1 96.2 96.3 96.3GE ,zI 28.3 61.9 65.2 76.0 79.4 82.8 84.P 91.0 93.7 96.2 96.4 9,. 97.7 0 7.1 97.2 97.23-E 3001 28.3 62.1 65.3 76.1 79.5 82.9 84.97 91.4 94.2 q7.1 97.5 07.6 98.2 p6. q 8.5 98.6GE 2001 28.3 62.1 65.3 76.1 79.5 82.9 84.9 01.4 94.2 97.2 97.9 98.2 99.1 09.5 9q.6 59.8GE 13I1 2P.3 62.1 65.3 76.1 79.5 02.9 84.9 91.4 94.2 97.2 97.9 48.2 99.2 99. 3 99.8 1LG.0

cE 11 28.3 62. 1 65.3 76.1 79.5 82.9 84.9 91.4 94.2 97.2 97.9 98.2 99.2 99.7 99.9 1c3.0................................................................................. . . .......................................

TOTAL NUMBER OF O8SERVAT IONS: '2r

GLUBAL CLIMATOLOGY BRANCH P6kCENTAGE FREQUENCY OF OCCURPENCE OF CEILING VERSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONS

AIGWEAT4,EB -SV17MA C

STATION NUMBE.R: 107389 - TA ION NAME: STUTTGART GERPMANY --- PIOD Of REtOOl: 79-8RMONTH: JAN HOURSILSTI: 21br!-2300

CEILING VISIBILITY IN HUNDREDS OF METERSIN T - -LE GE GE GE GE GE GE GE GE GE GE GE E GE GE

FEET I lbr 93 60 6u NV 60 32 26 0 16 12 10 4 5 6 0........................ ;............ - .............. .;• • ..,• ..,.. .. ••.; . . . • .. ................ ....... i..................

NO CEIL I o.C 16.8 17.6 19.8 -21.6- 22.7 23 2 2S.1-25.4- 2;.6 2S.8 2s.§ 6.C 2b. IT.1

CE rC oj II ? 0.7 21.6 24.3 26.2 27.1 27.7 29.2 29.8 30.2 30.6 30.6 30 , 7 70.9 3 1. T.9- ir380. I 11.3 20.7 21.b 24.3 26.2 27.1 27.7 29.2 29.8 30.2 30.P 30.6 30.7 30.9 31.3 31.9

6E 16%30I 1 1. 20.7 21.6 26.3 Z6.2 27.-1 27.-7 29. 2 29.§-- 3.2 3-. 30.6 30.7 30.9 31.3 31.9(F 147JnI 11.3 2G.7 21.6 24.3 26.2 27.1 27.7 29.2 29.9 30.2 3n.6 30.6 30.7 3C.9 31.3 31.9

GE 1201- 11.5 2 1. L 21.9 24.b 26. t 27.6 29.0 29.6 30.1 -30.s 3^.!? 11.0o 31. 1 - 7.2 71.6 3i. 3

cl1-TcOIT 13.9 24 .1 25.1 2V.Z 30.n 30.9 31.5 33.1 33.7 34. 1 3 6.3 !4.5 36.6 76.7 35.2 35,9,E 9fl37 17.6 28.9 30.1 33.8 35.8 36.7 37.3 39.1 39.6 40.0 40.2 60.5 60.6 60.7 41.1 1.96E 8-uC l7.9 3L. b 31 .9 35.838 V.. 39. 139 . 7- 6'.6 - 42. 1-62. 7 42.9 4 63.1 3. 3 63.6 6 ' .P .6fCE 77jij 17.p 30.9 32.1 36.0 38.4 39.3 40.0 63.7 42.6 U3.0 63.3 63.5 63.6 63.7 64.1 46.9C.E 60.01 1V.3 3 1. 33.2 37 .-1- 39. S 0. 3 641.1 42-.A 3A.-1 44. 1 44.! 64.6 66 .1 46. 9 4% 3 46. 1

IC 3.01 19. 3 3 6. 5 37.8 61 .7 66 .1 65.0 45.7 47.6 48.2 48.9 46.1 649. 3 49.6 69.6 SO.1 .VCE 46001 20.3 36.9 60.3 66.6 46. 47.7 148.6 50.5 51.1 51.8 52.0 52.2 52.3 '2.5 53.C 13.7

UE 47uO 1 22.6 45.64 47.2 0_ S4 I--~ 55.7- 6.- 58.t 59.1i F9 .9 6n. ) 6 :. 3 60.'I 60.6 61I.1I t I. 8GE 35.01 24.2 68.6 50.3 Ss.1 57.8 58. 9 59.8 61.8 62.0 63.2 63.6 63.6 63.9 66.0 64.6 ts.;

LE 30.2c1 25.1 52.86 S4 .9 59.9 - 62.6 __ 3.9 64 .7 0 6.2 67.9 68V.6 6A9.6 69.0 69.1 69.4 61).8 ?3.b

E 2 F 0F --6 .- 56.7 57.3 62.8 66----6W 6 T R..2 73.7 71.3 72. 2 7 67 .6- 2.7 7 2. Q 7 7. 16 .ICE Z C0 C1 26.6 57.7 60.6 67.0 70.6 72.2 73.4 75.8 76.6 77.6 77.8 78.7 78.1 78.3 7.7 ?9.5

LIE 1830 27., 58.6 61.6 67.9 71.3 73.,; 74.2 36.8 77.6 ?8.6 7P.4 79.1 79.2 79.4 70.8 IC.b

LE 10301 27.3 6c. 1 63.6 73.0 73.6 75.5 76.9 VJ.4 81.1 92.6 82 .6 2.6 83.0 R3.2 8.6 F6..I 1201 27.7 60.9 66.6 71.2 75.1 77.1 7A.S 82.3 83.1 P4.4 b.8 A5.0 85. 1 '5.3 p8.V A t.5

6C 10C F2 7 T_6 . 3- 645.1 _._ ?22 6_.4--7X 576 9 73 - 7.7- 97.9 .3 1 08.1 P 89 . 7 39).6GE 3601 27.3 61.3 66.7 72.2 76.4 78.9 V0.6 85.3 96.6 4 7.8 84.2 68.5 88.6 8.8 t'.2 60.0LE F L0f 27.3 61.3 66.9 72.6 76.9 79.4 81.I A6.O 87.2 08.8 89.2 89.4 89.5 -9.8 91.2 ..CF 7O1 27.3 61.3 66.9 72.9 77.3 79.8 81.6 P6.7 87.9 89.5 91.O 90.2 90.3 o0.5 97.9 .1..CE 6,01 27.3 61.3 66.9 72.9 77.3 79.8 8 .6 67.2 88.7 P0. 6 92.2 1).6 )1.5 01.7 92.1 S219

r 7..o0 r 2 7.Tr ; . 164-1 7 3-.i 77& .V80.-C T-. 3 I9 I9F .2 .I- .A- 92. 1 92. 3 97.8 p 3.SCE 6.01 27.3 61.3 66.9 73.1 77.6 80.2 82.0 87.8 89.4 Qi.8 92.9 93.0 '3.3 93.5 96.0 56.7

(IE %0 1 27.3 61. 64.9 73.1 77.6 80.2 82.1 86.2 90.3 03.2 96.3 94. 5 95.6 5.6 96.1 96.9f,[ 3u01 27.7 61.3 66.9 73.1 77.6 80.2 82.1 88.2 90.6 93.b 96.7 65.0 96.1 '6.6 97.1 98.2IE 1311 27.7 61.3 64.9 73.1 77.6 80.2 82.1 68.2 90.6 q3.9 99. q )5.4 96.6 '7.1 97.6 k9.9

-- ~~r1 .3- 9'- T7T 82. -9482~fl 9! 9.15-q . 4 -76.4 137.1------97 1 L.

OTAL NUMPER OF JGSFRVATTONS: 27

!

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY Of OCCURRENCE OF CEILING VERSUS ViSIPIi IT -

USAFETAC FROM HOURLY OBSLRVATIONSAIR WEATHrR SERVICE/MAC

-STAT16W--NiTArwi1073a5- 678 30WWAMTTSTUiIt188 WR6Y- o EECORDi 79259

MONTH: JAN HOURS(LSTI: ALL

CE IL I10G VISIBILITY IN HUNDREDS OF METERS

IN I 01 GE GE GE GE GE G6 GE GE GE GE GE GE GE GE -G.

FEET I 160 90 80 60 48 4 32 24 20 16 12 10 8 5 4 0...• ...•• . •.... •.. .. ......... ..... . ....... .. ........... . . .. .. ...... 0 ......................•......•.........................

NO CEIL I- 6 .0 2. 3 11 1- AS 9 17.6 -- 1 §-t2 2i.-. 2 - 22.6 -22. 22.9 23.1 23.4 2.5 £4.1

GE 20cu0 1 9.A 17.1 18.1 21.5 23.6 24.8 25.5 27.8 28.8 29.6 29.9 30.0 30.2 3fl 30.6 31.3GE I8GFO 9.8 17.1 18.1 21.5 23.6 24.8 25.5 27.8 28.V 29.6 29.9 30.0 30.2 30.5 30.6 31.3GE 16?l23 I- 09-- 17. 1 1q.1 21 .5-21.6- -24-6-25-5-27.A -26.9-- 29.6 20.4 . 3.0 30.7 10.5 37L. 6 31. 3GE 149d01 9. 17.1 18.1 21.5 23.6 24.6 25.5 27.8 28.8 29.6 29.9 I.0 30.2 90.5 31.c 31.3

GE 125.J0 1 10.6 -18.2 -1 22.8 2S.0 26.2 -27.0- 29.3 -30. 3 1 .2 - 31.5 31.6 31.7 12.0 32.2 ?2.8

GE 1 J0 1 12.4 20.9 flf 6.1 ZR.4 29.6 30.4 32.9 1339 3 7 3.45 - ! 66 -3 .7 36.6GE 97.0 I 16.1 26.5 28.O 32.3 34.8 36.2 37.1 39.7 40.8 41.8 42.1 42.3 42.4 4 2.T 42.9 43.6

GE 6AO 16.48- 8. 1 2§.7 3R.2 - 16.9 38a.3 39 2---2.0- 43. 1 "4.2 44 .6 44t7 44.9 4.5 .2 49,. 3 46.0GE 7r300 16.9 28.2 29.9 34.4 37.0 38.5 39.4 42.3 43.4 44.5 94.9 45.0 45.2 45.4 49.6 46.3

GE 60001 10.2 26.9 - 30.6 35.1 -- 3.2 39.2 4- 0.1 43.0 44.1 '45.2 '49.6 95.7 45.0 4b.2 46.3 47.0

. .. 5 -I 18.5 2.54.2 38.8 U7.9T31 4.o 96.9 4B .lO R WW --- 9.6 - 41VR- S.i 5.3 51.0GE 45.OI 19.9 34.4 36.2 40.8 R3.5 45.1 46.1 49.0 50.2 S1.3 51.7 51.e 52.0 52.3 52.5 53.2

GE 4CaO 21.5 39. L - 1.1 46.2 49.0 50.7 51.7 54.8 56.0 157.2 57.6 57.7 57.9 98.2 5k.4 59.IGE 35601 22.7 91.3 43.5 48.8 51.6 53.9 54.4 57.6 58.8 60.C 60.4 60.5 60.7 61.1 61.2 6i.9

GE 3000129.5 45.3 47.8 53.6 56.7 58.6 59.7 63.1 64.4 65.7 66.1 66.2 66.4 66.8 66.9 07.6

-rrrsot~~ 2-3S f r 6 6 63 9 6 ~ 8 8 3 715-72 - -70. 1 72.3 --- 72.7 77.9 731.6GE 2ruol 26.9 51.b 54.9 62.C 65.9 68.5 70.0 74.1 75.7 77.1 77.5 77.6 77.9 78.3 79.5 79.2

CE 1701 27. 52.7 55.8 63.3 67.3 69.9 71.6 75.7 77.4 78.8 7q.2 79.3 79.6 00.0 61.2 6C.9GE 15.31 27.4 54:.1 57.4 65.5 69.8 72.6 74.8 7944 81.2 P2.P 8T.3 83.5 93.7 V4.1 54.3 65.

SE 2;.0I 27.5 55.c 56.5 67.0 71.6 74 .7 76.8 81.7 83.6 95.3 6.9 96.1 96.3 6.7 e6.9 67.6

~GlT3Z 1~Tr3~ srE~r177s 17.*9 B3 5 -. -S~f7 T 99. 9* . T-0 -- pS. 7 F;8t.9 C; F9.*6iE 9.C 27. 55.3 58.8 67.8 72.6 75.9 78.1 83.5 VS.7 87.7 89.4 8H.5 8B.8 89.2 4'.4 " 0.IGE 85DI 27.9 55. - 549.3 68. 7 -73.U 76.R 47T 84.3 P6.6 88.9 8I0 P9.6 89.9 90.3 97.6 I.3

GE 7O1 27.6 55.4 59.0 68.2 73.2 76.7 9.c 84.9 e7.2 89.6 91.3 90.4 90.8 91.2 91.4 92.IoF 6001 27.6 -55.4- 59.0 68.2 - 73.4 76.9 79.V 85.5 88.7 q0.5 91.3 91.5 q1." q 42.3 92.5 93.2

- ~ ~ ~ ~ ~ ~ T-- ----TY 537 W TW T7 77T77f 7. 862-H- . 69759 . V. 73.6- .7-. 99.5rE 4QC1 27.8 55.5 59.1 68.4 73.6 77.3 80.0 8b.8 89.5 92.5 93.5 93.7 99.7 94.7 9S.0 95.7

GE 3J01 27.6 55.5 59.1 68.Vr 73.7- 77.q au;C BT.0 90.0 93.7, 99.4 94.8 95.6 96.3 96.5 97.3GE 2.01 27.6 55.S 59.1 68.4 73.7 77.4 80.1 87.0 90.1 Q43.5 94.8 95.2 96.2 '7.1 97.5 98.5

0E 13Z1 27.9 55.5 59.I 68.4 - 73.7 77.4 80.1 87.0 90.1 '3.5 99 .t 95.3 96.q 97.4 99.0 10z.C

u I 7R 7 5 91 65.4 7 --777.li 12.1 '.I 0I .1 L 3.5 9.8 F s.7-- T9 -.W99T 300.0

.. . .........OTA A............TIOS:oo .... o.. .. °. o. °... .......... ° ...3...... ..... .. .. °.. .......... ........ .

TOTAL NUMPER (IF OBSERVAT IONS : 7 782

F" GLOBAL CLIMATOLOGY BRANCH PE6CENTAGE FREQUENCY OF OCCURRENCE OF CEILING VFRSUS VISIPIEITY


AIR WEAThER SERVICE/MAC.

STATION NUMBER: .G7380 StATION NAME: SIUTTGART GERMANY PcP1O0 OF PECOOO: 79-88

MONTH: FEY HOURSILSII: OG-0200

CEfLiNG ___VIS';BILITY IN HUNDREDS OF METER,

IN IG-- GE E GEGE GE- --- F tE s GE OC -E G Gt GE GEFEET I 16C 90 81 6c 48 N0 32 24 20 16 17 10 5 Q c

NO CEIL I 9.Z 22.4 24.1 2E.3 30.N 32. 2 31.2 IN.6 35.6 1'6.1 36.3 36.3 16.3 S1..3 36.3 j6.N

Fob 3CjFOts 2. 16 3 6~T?1 AU 39.V6N04C.P -N.l NL. 3 N4. . T .G 0.31 L ..7(IE 180CC 1 10.2 25.1 27.1 31.6 34 .0 36.1 37.1 38.6 39.6 NO.2 43 N . .T 3 0 N3 No.3 NC. 4 C.7bE 16'.Oi 10.2 25.1 27.1 31.6 3N.0 36.1 37.1 38.6 39.6 40.2 41.3 4N1.3 40.3 43.3 4'.3 k..?6F 14', J0 110.2 25.2 27.2 31.7 3N.1 36.3 37.2 38.8 39.7 4O. 3 4C.9

4F. N4 40.4 40.4 4fl. .L.8

UE 12o0nl I1.5 25.6 27.6 32.1 34.5 37.G 37.9 39.s 4O." N.O NI.1 1.1 NI.1 "1.1 4 1.1 .1.5

trinc1UoT 12 .2-28.4- TO.4N -5. 37 .5 9--0. 0 NI. N26 4.44 2 44 9. - 94.444 4 4.: 449. 4 .. 9

GE 9C2OI 13.S 30.9 33.2 38.3 NO.7 N3.2 AN.42 5.8 46.8 N49 N47.6 N7.6 N7.6 "7,6 '.7.6 bj

G[ 8C l 1N.3 31.7 34.1 i9.2 91.6 4.2 4N5.4 4.0 48.2 48.8 4 9 .9 48.9 948.9 4 9.9 9.9 '49 .3

GE Ouo 14,,,

32.C 34.N 39.5 91.9 NN.5 45.7 47.2 48.9 49.0 4o.1 49.1 4Y.1 49.1 4..1 '9.b

GE 62).. i.0 32.? 35.1 iC.2 42.6 45.2 46.9 47.9 49.1 N9.7 q.P 49.8 49.8 49.9 4..8 'L.3

6- s-6o1- 16.739. C 9.6 4? * 1 49.5 sz.1f3V- 55. S6.4 7 57.I E 1 .1 .9I7.1 9.1 L 7.bGE 99'.0 3 17.2 V NO..3 92.9 48.6 51.1 53.9 55.2 57.3 5R.5 59.1 59.2 ;9.2 59.2 ; 9.2 59.2 99.?GE 9000118A.2 99.2 46.8 6 3.2 55.9 58.6 69q.9 62.1 63.3 63.9 64.0 64.2 64.' 694.1 64.1 tN.6(E 35Ou1 18." 5.5 99 .9 54.7 57.6 60.3 61.7 63.9 b5.0 65.6 6S.8 65.8 65.8 65.9 69. 9 tb .3,,E 3GJO I 19.4 968.9 - S2.3 59.1 62.2 64.9 66.S -69.2 70.9 71.C 71.1 1.1 731.1 71.2 71.2 71.7

Z; 1JV I T Ua 5;T ~ ~~lr0 T wl7 7 -7S2 Tr7 07 76. rl 6. 1 .1 7t6E uO l1 20.9 51.6 56.5 63.7 66.5 71.7 73.7 77.1 78.2 78.8 7. 79.0 79.7 T9.1 79.j 1 .5

GE Is.I 2r.0 52.6 57.8 65.3 70.2 73.4 7.4- 76.7 83.! 20.9 8I.L 81.0 81.r

92.1 A1.1 tI.6

1 I1u0 1 21.2 53.9 59.7 67.9 72.8 76.2 79.4 92.6 8.4 P5.3 89.4 .5.4 85.9 95.5 8S.5 66.2(F" 1231 21.3 5T.2 60.C 62.9 73.2 76.6 79.1 83.9 65.9 96.6 86.1) 96.9 86.q A7.0 A87.0 3.5

G C -1 r:Z Cr -71r.3 W5777 6 Sr76 F.6-7 V0--77.t8C- 9 s27887--- v8O-r-87;r .T- 99,.275.7 E5.70E 0JCI 21.3 54.3 6C.2 66.8 74.4 79.5 81.3 86.7 89.1 ] 0.91 9.2 qo.2 qO.2 0.N4 ?." 1.8cl 801 21.! 54.3 60. 68.8 74.8 79.- - 8 7 - 87.9 90. 2 -1.7 97.0 02.n C2.0 02.2 q2.2 92.6G,[ 7j22 21.3 5'..3 60.2 69.9 79.

Q 79.4 92.9 S8.8 91.2 02,7 9'.l 93.1 93.1 q3.2 93.2 93.7

GE 6221 21.3 54.3 60.2 69.0 74.9 79.5 83.r 89.2 91.7 03.3 9T.A 03.9 93.8 '. 9 q1.9 9'..4

(X- CV7rq.I f 4 -. 6§ -9 5.-9 -O75. ~ ;(, i 6.CE " 2 3 54.3 67.2 69.1 75.1 8,.i 83.8 9)7.7 93.7 05.8 94.9 96.7 96.7 q6.b 96.9 '.7.3L,1 'u C1 21.3 54.3 6'.2 69.1 7S.I 8D.1 3.9 91.7 99.4 06.7 97. 0 8.2 98.0 a8.2 99.2 9,8.7GE u? 0 21.3 54.3 60.2 69.1 75.1 80.1 83.9 91.2 99.5 7)6.9 9A., 98.b 98.6 09.8 9-.9 '.9.9GE 1201 21.! 5. 60.2 69.1 75.1 80.1 83.9 91.2 99.5 n7.0 99.1 0S.7 98.7 9B.9 99.C I2.0

CF - t ' 2 1-' s- 4 ; I- 7r .76T- ~l8-- 6g04-7 -I- r.9 -0 W.507fl qA -. 96.7 99.7 - 06.9 - 90.0 120ID. 0

TOTAL NUMPER OF OnSERVATIONS 991

" S

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURDENCE OF CEILING VERSUS VISIBILITY

USAt TAC FROM HOURLY OBSERVATIONS

AIR WEATIER SERVICE/MAC-... ..-

STATION NUMRER: 107380 STATION NAME: STUTTGART GERMANY PERIOD Of RECORD: 79-8MONTH: FEB HOUPSILSTI: 0300-0500

CE IL 1N6 VISIBILITY IN HUNDREDS OF METERSIN I T - GE - GE GE GE--- GE .. GE - G- -- GE - GE GE GE GE GE GE bE

FEET I 16, 'c ED 60 A8 40 32 24 20 16 12 10 l 5 A a.................. o.....°......°......°...............°.......°o .... o...... °°....•..........°°............. .. o............o

NO CEIL I 8.' 20.1 22.1 25.2 27.0 28.2 29.3 33.0 33.7 33.9 34 .5 34.R 35.7 35.1 3t.1 35.2

GE 2001 01-A.6 2'--24 . 28-.0 30.1 31.5-- Y6-- A.!-37-4 T.E 38 .2 38.5 18.8 !8.9 3q.0 39.2UE 18CD21 8.6 22.3 24.3 28.0 30.1 31.5 32.6 36.7 37.4 37.6 38.2 30.5 38.8 '8.9 39.0 39.2GE 16 L01 8.6 22.3 24.3 26.0 30.1 11.5 32.6 36. 317.4 7.6 38 .2 38.5 38.8 16.9 30.0 !9.2GE 14r.C,1 8.6 22.3 24.4 28.2 30.4 31.6 32.9 36.9 37.6 37.9 38.5 38.7 39.0 39.2 39.3 39.4uE 1220 I 8.P 22.6 24.8 28.6 30.8 32.6 33.7 37.7 38.5 3B.? 39.3 39.5 39.9 4G.0 4.1 4u.2

tEF-1t% T10;ricr36q rTC7-31 3i7 067 7t5 Vlfhij 6l - 12. s1 .o. 42.4GE 9050I 11.4 26.5 28.8 33.1 75.6 37.4 3R. 424 43.5 43.7 4u.T 44.5 4.9 45.0 4. 45.6GE 80001 I1.4 26.9 29.3 33.6 36.2 38.0 30 V4.S 44.2 44 .4 4.1 45.2 4S.6 45.7 44.P 46.3GE 7. 01 21.4 27.2 29.4 33.7 36.3 38. 1 39.2 43.6 44.3 44.5 4.1 45.4 45.7 45.8 4.u 4L.4GE bJ00 11.7 28.2 30.b 34.9 37.4 39.3 40.4 44.8 45.5 4 S.7 46,.3 4b.5 46.9 7.0 47.1 47.6

.. E. ---lC FI. 3 12.3 34.6 39.0 TG.7 '3.5 44.5 A8.9 4 9.6 4. 5 2.7--1.- si. --5.3 t1.8GE 4 5.C 13.1 34.9 37.3 41.7 44.3 46.1 47.4 51.9 52.6 42.9 5.5 53.7 54." 54.2 5.43 t4.8

GE 428,0 1 14 .4 36.Lc 4 r?.4 45 .0 48 .1 49.9 51 .3 - 5.1 56.8 ! 7.0 $. 57 ?.?) S58.2 58 p.1 54.5 pE. 9GE 35U0 1 15.2 39.8 42.6 47.3 50.4 42.1 53.6 58.6 59.3 59. 6M. 1 60.4 60.7 60.8 bIf, I 1.46E 37301 16.0 41.8 ,4.6 49.b 5. 54.A 56.5 62.1 62.4 $3.1 63.7 63.9 64.3 (4.4 C4.5 ts.0

GE 22032 17.6 46.4 49.6 56.5 60.5 63.6 66.0 72.5 73.3 73.8 74.4 74.6 75.0 75.1 75.2 75.T

OF 18020 17.7 47.3 5.b 5.0 t2.0 65. 1 67.9 74.5 7S.6 76.2 76.8 77.0 77.4 77.5 77.6 78 .GE 1%0lIO 18.1 48.9 52.9 60.8 6S.2 68.5 71.5 78.7 79.9 80.5 81.1 81.3 81.7 PI.9 63.0 .2.s

GE 12001 18.1 49.4 53.5 62.1 66.7 69.9 73.2 80.6 81.8 R2.4 B3.1 P3.3 83.7 93.9 8U.0 t4.5

bE 9u01 18.1 49.8 53.9 63.3 68.6 72.3 75.8 83.9 85.2 86.1 86.9 87.1 87.5 R7.7 87.9 e6.3GE rO) 18.1 40.0 54.2 63.7 68.9 72.9 76.4 84.0 86.4 97.R 8P.2 96.5 88." .9.C 8'.2 F9.6S[ 7,01 19.1 5u.1 54.3 63 .9 69.3 73.2 76.9 86.1 67.5 8.5 89.3 89.4 89.9 00.1 90.2 95 . 7GE 63"1 18.1 5C.1 5q.3 6q.2 E9.4 73.5 77. 86.7 88.5 89.5 91 .6 91.0 91.3 P1.5 ;I.7 92i.I

- rl--z; 30-l -1Y;1 -5; c-r5 -. 8-E ;r-- 1,7- --- 73-.--- -T.T-

-1-5 -- 2-6 13. 92;6 . S3.! -3.6 -17.7 4q.2E 40 1 13.1 40.1 54.3 64.2 69.6 73.8 78.1 88.0 90.7 o 3.2 9u:4 QS.3 95.4 05.4 99.7 16.2

GE 3002 18.1 50.1 54.3 64.2 69.6 73.E 79.1 88.1 91.1 04.3 99.6 96.2 96.5 q6.8 9A.9 q7.5

GE 2.0I 18.1 50,1 44.3 64.2 69.6 73.8 79.1 86.2 91.2 "4.6 94.'1 97. q7.5 07.7 94.j 9e.8GE 130 18.1 40.1 54.3 64.2 69.6 73.8 73.1 88.2 91.2 4 .6 9'.? 97.0 97.5 98.1 98.5 cL3.0

GE 5 *-[T ---S-. -5.3- --64.7 69.6 73.8 -79 T r.R7 v.2 -1 . t 9. 3 97.0 97.5 98.1 9t.5 1c0.0

o..... O...... ....... T...... .......... . .... .... o . .. ..... .......... .... .... .... .. ..... .... ............ .. ...

TO T AL NUMBE R OF OR SERVA TIONS: qW

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF CEILING VFRSUS VISIBILITY

USAFEIAC FROM HOURLY OBSERWATIONS

STATION NUMBER: 107380 STAT ION NAME: STUITGART GERMAN! PEIO OF RECOPO: 79-8AMONTH: FfP HOUPS4LSTI: 06,0-060C

CEILING VIS8ILIT IN HUNDREDS OF METERS

(IV5T GE GI G GE GE GE GE GE GE GE OF GE-- GE - CEFEET I 16n 93 Fu 60 498 40 32 24 20 16 12 10 8 5 4 0

................ L.............;....................,,,,. ,,,. ..... .. ............................................................

NO CEIL F SA . 13.4 15.' -19.3 21 .6 22.9 - 23.S- 27.0- 28.1 -9.8 31.7 31. Cl 1.6 !2.S 32.S 33.0

GE 2 C01 6.3 15.4 17.3 21.7 24.1 25.7 26.4 30.1 31.4 33.1 34.2 34.5 35.1 36.3 3.- 3,.-GE 18EJOI 6.3 15.4 17.3 21.7 Z4., 25.7 26.4 1,3.1 31.4 33.1 34.2 34.5 35.1 36.3 36.3 36.6

GE I600016 3 15.4 17 .3 21 . 24.1 2.7 26-.4 33. i-31.4 133.1 -34 .2 34. 5 3 .1I 36. 3 36.7 3 2t.9GE 14Pj1 6.3 15.4 17.3 21.7 24.1 25.7 26.4 30.1 31.4 33.1 34.2 3w.5 35.1 6.3 36.3 36 .GE 1 2C0 0 6.6 16. 3 IS1.3 23..3 25.7 27. 3 28. t 3 1.8 3.-1 14 .- -15.78 36 .2 36.6 3 7. 9 3 7.9 30 .4

GE 1000 1 7.4 17.7 19.9 24.6 27.2 28.8 29.6 33.6 35.0 16.6 37.Q 36.3 36.9 42.1 - '.3 --. 5-

GE 9rU0I 9.2 21.0 23.2 26.1 31.0 32.9 33.7 37.7 39.1 40.9 42.1 42.4 43.0 44.2 44.2 44.7GE 8ASOOF 9.7 2z.0( 24 .2 29-.3 3 .2 34.0 34-930-6-4.5.iiT7 44 .2 44 .4 4 6.)J 46.0 46.5GE 7nGC01 9.7 22.7l 24 .2 29.3 32.2 34.0 34.9 39.0 40.5 42.7 4 .9 44.2 44.8 4.Z 46.0 46.5GE 6 2, ff1 9 .1- 22.6 9- 25.4 -30.7-- 33.6 3S. 5- 36.4- 40.S -4M1.2 1- 4.2 -4S.4 4S.7 46.3 4 7. S 47.S 4E.2

LIE -30 01 11.1 26.2 28.T 34.z 36.9 38.8 39.7 43.9 45.4 47.5 49.7 49.1 9.6 568 .p--- IGE 43jf3 11.9 27.6 30.3 35.? 40.4 '41. 4 45.9 47.5 49.6 50.9 5 1 31. S3.0 53.0 3.4

UE 4 0 00112 .6 8 9.6 -32-.4 -- 37.§9 4 1.0 4 2. -o -f -~4 a. 7 so.~ 5.6 5 7 91 S4 . 7 s 55.§ S.9 It,. 4GE 3S601 13.1 3U.9 33.6 '9.2 42.3 44.2 45.3 50.0 51.7 53.9 5 .1 55.4 56.3 17.2 57.2 57.7b E 3Ca30 [ 14.5 33.§ 3 6.6- 4 2-.6 46 P3 47.69 -4A. 54 .I -S. V - 8.2 - -3Q.3 S 9.6 60.4 61.6 61.4 t"'. 1

G0F2.0 1 15.2 35.7 38.4 45.2 4A.7 31.3 52.8 59.7 61.6 64.2 65.5 66.2 66.5 67.7 b7.7 -6.2GE 2c" Zj 1 15.7 37.5 90.3 47.b 51.3 54.3 56.4 64.7 66.7 69.4 7 .', 71.2 71.7 72.9 72.Q 73.46E 1 P03 1 16. 31. 2 -- 45. 4A8.2 51. 9 s. 51. T3 - 6S.9 (a. C 707 T 72.0 72.S 73.1n 74.21 74.2 74 .7r.E 1so50 1.*2 39.. 42.1 5C.8 5. 2 58.5 61.1 72.1 72.5 75.3 76.6 77.1 77.7 786 7 .6 79.3

GE 1703rl1 16.3 39.6 - 43.3 -52 .6- 86.0 -61.6 64.-T-7.;7 79. 31.p634 Al. A p.3 92.9 6 4.1G j 44.0 ~4.(,r--13 1 6. * 4 . 13 43 .6 53.3 586.9 62. 4 65.7 7t. .2 79.2- 82 S '. 4 4* 595 6.cE 9Q27 16.! 40.4 44.1 54.0 59.6 63.1 66.4 77.1 40.0 P3.1 84.5 A5.0 85.6 P6.8 86.8 t7.;

GA 4

,,i c1 16.3 40.4 44 .2 S4 .1I Sq.P 63.4- 61.0 74.3 81.4 64 . 86 .1 66.5 7 .1 08. 3 69A. 3 o6.6GE 7, 1 16.3 40.4 44 .2 54.4 60.3 64.1 68.3 8J.3 83.8 q7.1 8A5 89.0 89.6 '0.8 9.8 ;,1.3CG 6F,0 lb.7 40.4 44.2 54.4 60.3 64.2 6A.6 8.9 64.8 p.2 89.7 9u5. 90.7 02.0 92.0 2.4

L E k%0 1 &6. -T 4 r.4-44 .2 5C.4- 60. O-- - 9 2.4 --- 3.1 ?54.2 94.2 44.7(I[ 4]i 16. 4 .4 44 .2 54.4 60.3 64.4 69.4 92.5 P7.4 Q2.3 94. 94.6 95.2 b. 3 94. 3 96.9flE 'uDl 16.3 40.4 44.2 54.5 60.4 64.5 68.9 82.7 67.8 03.i 95.0 95.6 96.2 07.4 97.4 47.9

11E 011 16.3 40.4 44.2 54.5 60.4 64.5 68.9 92.7 87.6 93.5 95.5 96.3 97.0 99.5 9.5 49.1UE IC1 16.3 4C. 44.2 54.5 60.4 64.S 6P.9 82.7 87.8 93.3 95.6 96.5 q7.2 99.6 9p.6 59.6

- r- FT.73C. 552S29396456;-9. ol.S 19~ - .6 - ?6.S -72 976.6 ;6.6 1 -C.0

TOTAL NUMPER OF OSERVATION.S: ,46

+

GLOBAL CLIMATOLOCY BRANCH PERCENIAGE FREQUENCY OF OCCURRENCE OF CEILING VERSUS VISIBILITYUSAFET AC FROM HOURLY OBSERVATIONS

AIR REATHFR SFRVICEIMAC

STAIION NUMBER: 107380 STAY [ON NAME: STUTTGART GERMANY -- PEIOO G E 9 8D: 79-86MONTH: FEB HOURSILST): O30-3110

IN I T GF GE Gr

E GE GE GE GE GL G GE GE GE GE GE GFEET I 16P oC 80 63 8 4 0 32 24 20 16 12 IV V 5 4 0

NO CETL F- .0~ 9. 1 10.3 14.9- 17 .2 0-j. 1 2D.&- '2.?Y- 26. 3 -29.0C - 2P .3 25 .3 29.7 70.5 31.S 31.2

LE ZJ00 1 4.9 11.5 13.5 19.9 21.8 23.9 Z5.4 33.1 31.7 .7 7 5.5 35T1 35.5 36.3 3 .31-,7 "f

E 18 4OI .9. 11.6 13.5 18.8 21.8 Z3.9 25.4 3J.1 31.7 33.7 35.1 35.1 35. 16.3 36.3 !7.3GE 16C.! 1-4. §- 1 1.6- 13.5 18.E 21 .6 23. 9 2504 - l.1 -31. 7-33.7 356.1 !5. 1 3S.5 36. 3 36. 3 37.0GE" 1 %O 1 4.9 11.8 13.5 18.8 21.8 23.9 25.4 30.1 31.7 33.7 35.1 35.1 35.5 3b.3 36.3 37 .GE 12000 f 6.2 13.6 i 5.5- 2C.0 z3 .9 26.C 27.6- 32.3- 34.0 36.0 37.4 37.6 3 .8 8.6 35.6 36.3

GE 100001 7.5 15.6 17.5 23.0 26.C 28.2 29.8 94.6 36.2 -8.2 3Y.6 39.b 90. 0.8 4CT 6

GE 9n301 9.7 19.1 20.9 26.6 30.4 32.9 34.9 39.8 41.5 93.7 9N5.2 45.2 45.6 Ub.4 46.9 97.1GE Br d VO 0[ 9-s20.9 225- .6 3~ 32.2 34. 9 36.9 § 9 2.2 99.i 4b.5 49P.2 48 .2 49B.5 9s.3 .. 3 1~GE 7002 11 . 20.5 22.6 28.4 32.3 35.C 37.0 92.9 9.3 46.6 N.! 98.3 98.6 49.5 Q..5 2

GE 6C, 0b 11 . 1 21.9 23.6 29.6 33.6 36.4~ -38.S43.8-95.7 4V.2 N0.p 69.8 50. .2 C S. I 1.0 51.7

GE .0uO| 12.2 22.6 25.0 31.0 35.0 37.9 39.9 45.3 47.2 99.7 5 . 51-.5 . -- 0 7- i7 .7 3 .

4$ 9J5 # 1Z.9 23.9 26.0 32.1 36.1 38..94D.9 9b.9 99.8 51.2 53.0 53.n 53.9 4 9.2 59.2 '.9GE W'Ud F 13.7 2S.6 - 28.j 34.1 -- S9. -4.4~ 4 ~3.4 496.9 §- 5i.49-4.6 4 66.2 sb.? S6.6 s 7.u 57.u9 6. 16E 35uOl 19.9 Z6.9 29.5 35.9 40.0 93.0 95.0 53.5 53.9 56.9 58.2 58.2 58.6 9.4 59.9 fs.IbE 3ouo0 16 s. 0 29.6 -32 .4 3i.2 - '3.6 4 6.5 S 48.6 --- S.2-- S7.2 -60 . 67 .1 62. 1 62.s (-3. 3 67. ! t4.0

6rE-TT334i61.7 91 .8 96.9 499.7 52.1 ;8. I-. S.F 756. . F7_1 -- 68.1 09.8GE 2 0'JOI 16.7 33.1 36.3 99.0 48.9 52.9 55.0 63.1 66.6 70.5 77.8 72.8 73.1 74.0 74.0 74.7GE 18332 17.o -39.1 37.6 45.6 50.5 S9.2 56.9 - 65.t1 6P.8 72.7 14.4 7.. 75.3 76.1 7(.1 76.8rE 15001 17.4 35.1 38.5 47.5 53.3 57.8 60.7 70.2 79.1 78.3 8nf.? P0.7 81.1 e .9 61.9 E2.6GE luOI 17.4- 35.. 4 8.8 ,. 3 S9.6 59.6 62.8 73 .0 77.2 91.7 89.0 99.0 89.4 p 5.2 6.z 65.9

.... E 31 O T17 9-- 75-- .9 - J .S . 69.7 75.4 80. -. 91, ;-9 - 87.2 " 8 R . - 9 .r t-.pGE 9 01 17.9 35.4 38.6 98.9 55.6 61.3 65.2 76.2 80.9 P5.7 8?n P8 .T 88.9 0 9.2 89.7 b9.9C, 8 00 17.4 35.I 38.8 46.9- 557 61.4. 6S.4 76.B 82.0 P7.3 80.8 Al.5 8 0.2 01.3 9l.0 91.7GE 700 127.4 35.4 38.8 99.0 56.0 68.7 65.7 77.3 82.5 P8.0 90.1 9-.5 91.1 I 7.0 92.C 'Z.7700 6001 17.6 35. 4 35.8 49.0 56.0 61.7 65.8 78.2 83.9 a0.1 97. t 93.0 q3.7 04.6 9.6 95.3

GES 0 F1.6S -- 89.5~~6. 65.Y 7786sb0 97.p -- 7- 0 -- 3.9 - '.6 35.6 §6.3CIE 9002 17.9 35.4 38.8 49.0 56.0 61.7 65.9 78.7 84.6 91.4 99.9 94.8 95.7 96.6 96.6 -T.1GE lull 17.9 35.4 3A.8 59.0 56.C 61.7 65.9 78.9 a5. q2.3 9 .5 ';b.0 97.2 q6.0 94.0 q8.7

CE 73O2 17.9 35.9 38.8 49.0 56.0 61.7 65.9 78.9 85.1 q2.5 96.7 96.6 97.f Q8.6 98.6 -9.3GE 1 I 17.4 35.4 39.8 69.0 56.0 61.7 65.9 78.9 85.1 92.5 96.1 96.7 99.3 Z 9.8 99.F 2.0.0

GE-~~~ -9.16.7- aT -9t 79519 .9 300CC.0...... *....° o .... .. °......°.............°....°.........°............o...........°......°° I..........°...................

TOTAL NUMBER OF O)SERVATIONS: R95

ri-- GLOBAL CLIMATOLOGY PRANCH PERCENTAGE FREOUENCY OICtEIURPNCE OF CEILING VFRSUS VISIBILIIYt USAFETAC FROM HOURLY OBSERVATIONS


STATION NUMBER 107363 63TA ION NAME: STUITGART GERMANY P8EI00 Of RECORD: 79-88MONTH: FEB HOURSi SII: 1200-1450

CEILING ISIBILITY IN HUNDREDS OF METERSIN I GT GE GL GE GE GE GE GE GtL GE (E GE G E GF GE GE

FEET I 160 90 6o 60 48 4. 32 24 20 16 12 ]a p 4 j........... . .............................. .. ... .... . .. ,.. ................................................................

NO CrIL i -?.6i - 16.9- 1).5 - 23.3 25 .3 27.5 29.2 -l2 31.5 -2.0 32.1 32.1 32.1 32.1 32.1 i2.6

GF 20uO 1 9.9 d7T23.6 2?.6 00.. 9X. 34,. 37.0 3 7 . 7 .7.9 3 - 7.9 37.9 2b .4GE 1A0o0I 9.9 20.3 23.b 26.6 30.9 33.3 34.9 37.0 37.3 37.8 37.9 37.9 37.9 97.9 37.9 36.4

GE 14(uOu 9.9 20.3 23.6 28.6 30.9 33.3 34.9 37.0 37.3 37.8 37.q 37.9 37.9 '7.9 37.9 38.4GE 12cU01 11.0n 21.6 24.9 30.0 32.3 34.1 36.4 38.4 -38.7 39.2 3t.3 39.3 39.3 t9.3 3.3 9.8

2GE I Off 12.4-24.6 280 3 3-35.r--.o- --- WI-- 43.- 47.5 Ss.V s.& "2.6 42.6 42.6 3.1

GE 924O) 14.2" 27.9 31.5 37.3 40.3 42.9 44.5 46.6 47.1 47.6 47.7 47.7 47.7 47.7 47.7 46.2LIE 8505 14.4 28.1 32.0 37.8 40.7 43.3 4S.0 47.6 48.3 "8.R 4A.9 48.9 48.9 48.9 44.9 49.4bE 7 0) 14.5 26.2 32.1 37.9 40.9 43.4 4S.1 47.7 4R.4 48.9 4".1 49.0 49.C 49.2 .5 49.5

G6 buOl 14.8 Z8.5 32.3 36.1 41.2 43.8 45.6 43.S 49.2 49.7 4q.Rt 49.8 49.P 49.8 49.8 52.3

; 5co T'1s.6-& 3<.z 351-4C-.9---43 .- 4;.5-74 93 -- 51 .2- S1.9 r2.5 52.7 - 52.7 52.7 "Z.7 5.7 S3.16F 492) 1J5.8 31.9 75.3 41.4 44 .6 47.2 49.0 51.9 52.e 83.4 53.5 53. 5 53 . 3. 5 8 64.GE 4'- O I 17.I 34. (1 39.1 44.3 47.S SO.1 51.8 54.9 S5.7 56.4 56.6 56.6 56.6 "6.6 56.6 ,?.GE 35,20 17.6 15.2 39.4 46.5 49.6 52.3 54.3 57.9 58.7 9.4 50.6 59.6 59.6 9.6 59.6 t. IGE 3C5(0 1 19.8 39.c 43.3 50.3 54.1 56.8 58.8 62.6 63.8 64 .2 64.t 64.6 64.6 ,4.6 c4.6 cs.I

UEr 2'-ff I.1 t -- S987-r 1 70rl.4 70.5 70.5 'c.5 7-.E 31 .;E P"o 1.7 42.7 47.5 56.7 61.7 68.2 67.7 72 .7 73.9 75.7 7.9 76.4 76.4 76.4 76.4 k 1.96F 1i2l 22.2 44.5 49.9 9.3 64.7 68.2 73.7 75.9 77.2 79.1 79.3 79.8 79.8 79.9 7Q.8 1C.3i£ 1501 22.3 44. 9 49.7 62.6 66.6 73.5 73.1 79.0 60.8 92.8 83.5 83.5 43.8 "3.5 8".5 ,!.9GE 1260n 22.4 45.8 50.6 62.1 68.6 72.6 75.3 82.6 84.9 9b. 87.1 87.6 87.6 07.7 P7.7 6.2

GE 3100-72.6 --46.3- SI.r 8397;7-T.--TT 8 o.--8.r-9 - 9T.3 -91.7 q1.7 91.9 91T.' 92.3(,f 92) 22.7 46.4 51.4 63.3 70.5 78.1 77.9 86.1 69.0 '7.3 91." 92.0 92.5 "2.1 92.1 5.6LIE P01 22.7 46.5 51.5 63.4 70.7 75.3 78.2 S7.0 90.0 V1.3 92.6 ". 3.5 9.0 3.2 93.2 53.655 7L I 22.7 46.6 51.6 63.6 71.3 75.9 79.1 88.5 91.9 94.7 9%.5 05.5 q5.S '5.6 5.6 51.1G F 92?) 22.7 46.6 51.6 63.6 71.8 76.2 l9.5 83.3 92.6 95.7 9F.3 06.9 96.8 07. 97.C 47.5

lbr l 57 22.7-46;8F 8fl6 36 1 7 2 -95-817rw7 -4 f96 .r 69 97 .8 A 7.q 176.5 go 90 56.85IE 4,C1 22.7 46.6 51.6 63.6 71.5 76.2 79.5 89.3 92.7 96.3 96.9 97.8 97.9 "6.0 5".5 58.555 3,.71 22.7 46.6 51.6 63.6 71.! 76.2 7a.5 89.4 92.0 "6.9 97.0 90.7 9.8 0A. 9 9A.9 q9.qGE 2 u9 22.7 46.6 51.6 63.6 71.5 76.2 79.5 89.4 92.9 -6.9 99.r 98.8 '8.9 ".1 9Q.1 59.5(F ILI 22.7 46.6 51.6 67.6 71.5 78.2 77.5 89.4 92.9 D6.9 9p.I 8. 9 '79.1 09.3 99.3 1 :E.0

2. -- OF -2.7 4. 461- -- 1S6I-G-G3-&--7 1. 7----7r7V-- .i 2.7 9- r 9110P{l. ' .- ----- 9P.3 1 55.

... o...... o . ° ° °............. o......... o ° .. o ..... .. . o ...... °° .... o....... °.. o.. o ........ . . o oo... o... o .... oo ..... oo .o

TOTAL NUMBER OF OCSRVArIoNs: P47

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF CCUR"E9CE F CfILNG V RSUS VISIBILITY

USAFETAC FROM HOURLY OBStRYAIIONS

AIR kEA THER SF44 ICE/MAC

S)A51N NUMBER: 107380 STAIION NAME: SIUIIGART GERMANY PEOIOD OF RECORD: 79-6RMONTH: FEP HOURSILSI: 1503-1700

CEIlUNGVIBLIYIHENEOGEMER

- IN IGlI- GE GE GE GE GE GE G G E -- su GE GE GE fGlE G EFEET I 160 go E0C 6C 4B 40 32 24 20 16 12 10 4 5 4

NO CEIt I 11.6 19.3 20.b 24.3 27.6 29.1 30.8 32.1 32.2 32.3 32.3 32.3 32.3 2.3 37.3 it .3

UE 20031 14.5 24.2 25.7 29.7 --- 33.6 - 35.V--3" .4 -. 3.9- 39.5- 19.3 30.1 39.1 39.1 39.1 3 . 1 :9.IuE I6C 01 14.5 24.2 25.7 29.7 33.6 35.7 37.4 38.9 39. 0 79,1 3o.1 39.1 39.1 T9. 1 3.I 39.IGE 16.jO1 14.5 24.2 25.7 29.7 33.6 35.7 37.4 38.9 39.0 9.1 3 1 3 9.1 39.1 '9.1 30.3 1 9.1

GE 14700 1 14.5 24.2 25.7 29.7 33.6 35. 7 37.4 38.9 39.0 '9.1 30.1 39.1 39.3 39.1 3q. .1ICE 121uOl 15.2 25.4 26.9 31.C 35.0 37.0 39.0 40.q 40.5 40.6 4rf- 4 0.6 40.6 40.6 47. ( .b

GE lCbuJl 14.6 -27. 1 2 A .7 3 3 .1I- 37.C- 39.0 -4-1.0- -42,442.5 b2. 7 -42.7 -42 .? 7 2.3 " 2. 7 . 7.7 4j.7GE 9COO1 19.3 31.9 33.6 38.2 42.2 44.3 46.4 49,0 4 8,1 48.2 4 .2 48.2 4 9. 4A.2 ,. 'b.2

GE 8r01 19.7 33.2 35.0 39.5 43.7 45.9 44.1 49.6 50.1 50.2 5".2 53.2 53.2 0,.2 5'.2

CE 7rOl 19.9 33.4 35.2 39.7 44.C 46.1 48.3 49.9 50.4 50.5 5.5 5C.5 53.5 t,. -'.5 t.s

GE 6r!uO 20.0 33.L 35.4 40.2 44.4 96.6 48.8 5,J.6 51. 51.3 5 .3 51.3 51.3 Sj.3 51.3 11.3

(,E Y o 121. -37.4 39.5 4 .4 4. ; S;. - S 4--T 9 ss - -5 5 . C .- 55.6 55.6 5.s 5;.6 :5.6GE 4%O)1 21.9 38.5 40.4 45.5 49.8 51.9 54.1 55.9 56. 56.6 56.6 Cb6 54.6 56.6 56.6 56.6

E 4Q001 24.1 41.9 44.1 530 54.6 6.8 59.! 63.9 61.4 61.6 61 6 61.6 61.6 F'.,6 e1.6 , .

GE 3";OI 25.4 44.4 46.7 52.6 57.6 60.1 62.8 64.9 65.4 65.6 65.6 .b65.6 56 45,4 t,4. t.b

GE 3'001 27.3 46.0 50.5 56.9 62.3 65.3 64. 73.6 71.2 I. 4 71.6 71.6 71.6 '1.6 73.7 7,.7

r- 5 2u Ft, 52,4 628 t ,9- &49--8r--77r- -25 -- 70 -5- IV 76. . 4 78.7 76.7 76.7 76.7 76. p 16.8

GE 2OI 29.6 52.3 55.0 63.4 69.3 73.0 76.1 79.3 79.9 "O.5 6".7 40.7 80.7 "0.7 o2.q k. qGE Is.1 29." 52.6 55.5 64.7 70.7 74.5 77.4 41.3 82.0 F 2 82.6 2. 42. 9 a2.8 I .1 3.1tF 151O 30.1 53.6 56.9 b7.4 73.9 78.3 81.9 85.9 87.C 97.E 49°f 69.0 49.0 P8.0 89.3 .3,F 1,UO 1 30.3 54.0 57.5 68.1 74.F 79.4 47.2 87.9 89.3 P9.9 91.4 90.4 90.4 33.4 9'.6 90.6

- r- 35 ai ."t4. -s3 576-8G5TsvSC. C 4414. 9; V-01Q-Z7 5- - 92-.-5 12.5 024L 97z.8bE ".3 30.5 59.1 57.6 68.4 75 40.0 84.5 90.0 91.4 "2.3 2 3. 93.4 93 Q 03,4 9T. b ,3.6S 933. 30. 1 5.1 57.6 68.4 75.4 47.2 44.9 93.6 92.9 o3.4 9p.8 qs.c 95.0 05.3 9 .3

CE 701 3C.5 54.1 57.6 64.4 75.4 90.2 85.r

91.2 43.6 0 .5 91,. 95.7 95.7 05,7 96.0 ; .0;GE 6 ,)I 3n.5 514 57.6 68.4 75. t 4c0.2 4.2 1,7 94.2 05.3 96.1 96.3 96.4 06.4 9C.7 96.7

... 5. - 30-54:r - 53776 6-6 4 --- 752 - 2-4 A3--m IT,- T "5.3 95,.2 g7.7 97.3 - . 59.5 97.5GE 4601 3°c.. 5.1 57.6 64.4 75.4 43.2 85. 91.9 94.3 05.3 96.3 97.2 97.5 Q7.9 9.1 9E.1

GE "001 30.5 54.1 57.6 664.4 7s.4 A3. 85.3 92.1 94,9 0b. 97,0 98. 1 S5 . 9.4 , 00 9.IGE -031 30 ', 5..1 57.6 64.4 75.4 80.2 85.3 92.1 94.9 ob . r1 97.' 98.2 99.1 09.4 9P.6 54.6b

30 1I1 32.c S4.1 57.6 68.4 75.4 0.21 85.7 92.1 94.9 "6.r 97.2 9 .2 99.1 q9.6 I".9 1 0.0a

-6. r- s 6 .4 -'5o93,2 95-3 -72. r----94.9 -- 7- 97;7 7S.7 979.1 q9.6 19.9 1 0.0

IOTAL NUMPER OF OBSE6VATIOS: 044

.

GLOAL CLIMATOLObY BRANCH PEkCENTAGE FREUUENCY OF OCCUPOENC[ OF CEILING VFQSUS VISIBILITYUSAFETAC FROM HOURLY 08SERVAIONS

STA7ION NUMBEt: 107'80 TAI ION NAME: STUTTGART GERMANY PrO'OD OF 0ECOPD: 79-S8

MONTH: FLY HOURSILSII: 1L930-2000

-- CE1lNG V1SI6ILI39 IN~ HUNDREDS OF MEIER'IN GTEf GE GO. GC 0 - ,E g 3E[--- -e U,5 GE G L-5

FEET I 160 90 ED 60 4 [1 32 74 20 lb 1 2 10 5 a

NO CEIL 1 1.0. 18.9 21.4 26t 2 .5 29.9 30.5 31.4 31. 1 1.7 31.? 31.7 31.7 31.7 31.7 ':.I

T i {GFi -I---F -3--- 51.9 3,5! 39.0 39.. 87 T9. A--1.69 - 31.9 79.aGE 180001 12.1 23.E 26.5 31.9 35.0 36.7 38.0 39.2 39.8 39.8 31.P 39.8 39,8 7'.9 39 P 19.6

GE 16 ' 31 12.1 23.8 26.5 31.9 35.0 36.7 38.0 39.2 39.8 39.8 39.9 39.8 39.0 79.9 _19 P 9.8bE 1 4t 01 12.1 23.( Z6.5 31 .9 35 .3 '6. 7 38.0 39.2 39.98 39. 39 .9 79 .9 39.8 '9.6a 3q.8 39 .8rE 1270 1 12.9 24.9 27.1 33.1 36.2 -7.9 39. - 43.4 41.0 41.0 41.0 4 .0 41.0 91.0 l 1.0 41.0

CE I ;rj-FT3- 2b.6 29.3 35 .2 39 .2 39.9 41., 4,2.4 43.3 4 3. 4 1.0 4. .- I 07. U. q3.0GE 97"CI 16.r 29.5 32.7 38.8 42.2 43.8 45.1 48.4 47.0 47.O 47, 4 7.G 47.1 47.C .. 47.2

bE 8rGoI 16.4 30.3 33.6 39.b 43.2 44.9 46.3 47. 498, .. 48.6 41.6 U8.6 49.6 4e.6 49.6 .5.6

( E 70'L;0 16.4 3C.3 33.b 39.8 L43.2 44.9 4 6.3 47.9 48.5 489.6 41.6 4b.56 48.6 48.6 4q.6 96.5

LE 5,.01 18.1 35.7 39.1 45.4 48.6 50.5 51.9 53. 54.0 54.3 54 '.4. 3 -54.3 54.3 4 .3&F 4$,01 19.6 38,., 41.3 47.9 51_3 53.C 54 .4 55.9 56.5 56.8 56. 5P.9 56.. 86.9 56.9 56.86E 4 33 2 1.' 4 2.. L 45 .1 -52. 56. 58. 2- q -- ;! 5 06 . 1 Q.3 0 62 .4 62.4 62.4 F42.4 6 1.- ; '.2qGE 35JO1 22.7 43.8 47.7 55.2 58.9 60.7 62.4 64.1 64.7 85.G , 65.5 61.0 55.0 -5.0 c,5 .n s .3bE 37-0 1 -2 .9 46.8 51 .0-- i5- 6- 3 . 6S.6--- -T.S -6§ . 7 I;. -5 . - 7)..- 70.5 30.5 1.5 1 .5 7t,.5

4E 29.2.-l29.9 44.2 53.7 62.7 67.2 69.2 71.5 74.1 74.7 75.3 7'.3 757375T5,3 75,3 (v.3

GE 2'3321 26.4 51.1 55.9 6S.8 70 .8 73.3 75.8 79.1 79.7 0..5 F5 9.5 80.5 3.5 t,5 -L.5:,r IP01 26,.5 51,5 565 66.7 72.1 74.6 7 7.f 1 C.9 81.6 R2.4 82.u P2.4 2.4 2.34 b3.4 '.2.4, I ' 0 26.6 2. i 57.2 68.8 75.2 78.1 91.1 85.6 86. A 7.9 87.9 87.9 87.0 P7.9 5 .9 'T7.9GE 12921 26 .7 5 2.7! 57.6 69.8 76. 938., 83.7 A4.6 9o.5 o 1. 9) . 01 . 3 0 9 i 1.37 I. 1 41 .

E -IonF-s2 .7 52.5 57.8 70.2 76.9 D,.9 84.6 69.1 91.3 ' 2.1 9 . 9-2.8 9?.. , 93. 92.,bE 9901 26.7 52.5 57.8 7C.3 77.) 81.C 84. 89.9 91.6 93.50 93. 93.C 93.c 03.G 93 13.0,E F01 Z6.7 52.5 S1.8 7.3 77.0 81.2 85.9 - 9,3.4 - . 9.6 , 59 93.8 §3.9 3.9 9I.9 9,.9

E 7, 11 26.7 52.5 57.8 70.3 77.3 81.8 85.9 91.4 93.3 94 .9 95.2 95.2 95.4 5.4 95.4 954

GIE 6601 26.7 52.5 S7.8 70.4 77 .6 82.2 9 6.5 92. 3 94. ) o. 7 99.1 9 .. 1 96.7 -b.2 96., 96.2

GE 593126.7 2.5 57.9 7 ?.4 77.6 92.2 96.5 S 2 . 6 94.4 9. 64 59 9. 6. 64 9.

(If 4 0j 26.7 52.5 57.8 7C.4 77.6 82.2 86.5 02.8 95.1 Q7.0 97.! 9 .5 97.6 7.6 97.6 47.56f 333 1 26.7 52.c 57.9 7c.4 7 7. ( 9.2 . 93. 95.7 9a. C 99,5 t68 0.9 0 8 . 9 9-.9 ,9.2GE -",1 26.7 52.5 57,8 7C4 77.6 82.2 86.5 93 2 99.7 9.2 90°A Qp.

2 99.:4 094 9014 1 L.0GE 1,1I 26.7 52.5 57.8 7u2.4 77.6 82. 96.S 93.2 95.7 e9s.2 9A.9 09.2 99.4 9.4 90.) 1 .C.3

,L -- !T- 77 2 1, -0. ot3 9 . 4 §9. 4 .4 1 '.0.. . . . . . .. . . . . . .. . . . ........ • .. . .. . . ................., , ,, ,, ,o ,, ,, ,, ,, ,,,... , ,,. ,, ..... ..... ,...... .. .,. ... .,... .. ...

TOTAL NUMBER OF OBSERVAT IONS q42

-4

GLOBAL CLIMATOLOGY LRANCH PERCENTAGE FREQUENCY OF OECURRENCE OF CEILING VERSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONS

A1 WFATf SERV ICE/MAC

STATION NUMEP: i0718' SIATION NAME: STUTTGART GERMANY PERIOD OF RECOR): 7?-80

MONTH: FEB HOUPS(LSI: 21c'T-23'

CE I LIEb VISITbILITY IN HUNDREDS IF METERS

-I -T- T GEC A EG ~ 1L -u -G [-- E E 5 ---?,-- -- -6C E U- GrFEET I ILr 92. 6 6C 4p 4C 32 24 20 16 12 1O q 5 0

NC, CEIL I 10.3 24.3 26.3 3C.7 33.4 34.4 34.6 35.3 3s.5 35.7 3 .7 75.7 35. 8 6.0 36.1 ..

CE (0 11 1.4 27.3 29.5 34.6 37.4 38.9 39.1 4J.0 40.3 4D.5 41. S '..5 9 --.6 49 1. .1E 18001I 11.4 27.3 29.5 34.L 37.4 38.9 39.2 4 .0 49.3 40.5 41.5 4..5 40.6 U0.9 41.0 '. 1.

LE 16--o 11 .4 27. 3 29 . 34 .6 37 .4 18.9 § 19.2- 40.0 qO. 3 - 4.5 4 1. S 43.5 40.6 ' .. 9 4 1. C 4 i.UC2. 14'J2 11.4 27.3 29.5 34.6 37.4 38.9 39.2 4J.0 40.3 40.5 40.5 40.5 40.6 Qj.9 4I.0 'd.cCF 120U01 i.? 27.8 3C.1 35.2 38.c 39.5 3§.A 4J.6- 4b.9 41.1 41.1 41.1 41.2 41.5 41.6 .1.6

CE ID003I 13,.0 10.1 32.3 34.3 40.4 41.6 47.2 41.0 43.2 43.' 4'.S "S.5 43.6 "3.8 44.C .4.-

GE 92

u 0 1 15.0 32.8 36.3 4 0 .9 43.7 45.1 45.5 46.3 46.6 46.8 46.8 46.8 46.9 47.2 47.T '1.3UE 6u01 16 .1 34.2 36 .7 42.

-5." 46.9 -7.3 148,3 4A.6 - 48.8 9

44. . 60(.5 4 .2 4..3 '.9.3

LE 7u01 16.2 34.b 37.1 2.9 45.7 47.3 47.6 43.7 44.9 49.2 41.2 4q.2 49.3 49.5 4' .6 9.t

CC 6CO001 16.5 2S 151 17 .4 43 .4 46 .2 47. 7 48 .1 -49.2 -41.4- 6q.6 45 .6 449.6 49.0 11C.0 I I.1 2.1

6E ' 0 1T7T- 4-.1--4 43.7 50.3 52.8 74.5 54.9 55.9 56.2 5694 6. A0! , 7 7?3. Or.0CIE 4% 01 18.5 42.9 45,.5 5,.1 55.0 56.6 57.1 58.2 58. 4 S8.6 5p4.6 58.6 59. 69.3 5''.1 :S.1

uF4 it 6o1 19.2 46. 1-49.6-- 7.6 60.7 62. 4 62.4-6b3 .9t 64 2 V4. S 66 .5 64.5 66.6 94. 8 64.9 f64.9Q1E 3.01 20.1 46. 51.9 60.1 63.3 65.2 65.5 67.2 67.5 67.P 67.0 67.8 67.9 60.1 t'. ,8.23E 3Z, U121.3 -SI.4 54.7 63.9 67.1 69.C 61;.3 71. 71. 3 71.6 71 .6 71.6 71.7 71.9 77.c 72.Z

-- / 1.2, 2 .l 53.7 5 .2 64.7 7 7.W7Z.9 75.1 75.6 75.8 (6.0 t5.T 75F 7F '327. 76 . 7SE 230 1 22.0 95.6 60.1 69.9 74.6 77.3 78.0 83.6 b1.0 I4.3 81.3 RI.3 81.4 A iR 01.0 11.6. 1S021 73.0 55.49 67.9 7Z.9 75.7 77.6 78.6 PI 4. 3 81.9 P2 .1 S2.1 97.1 42.2 '2.5 5.6 F2.6

&E 13O1 23.0 56.3 61.3 72.3 77.1 79.9 81.3 85.0 8q.5 05.8 8 .R A 05 .8 65. .6.1 8663 t.3aC 33i0 123.

. S6. 8 61.7 73.6 78.6 81.4 82.7 -7.0 87.6 R7.8 87.4 P7.4 87.9 p.7 F.7 - .3

,t I&'..C Z 3. 54b.' 61.0 14.9 7T I a 0q.1 Y.5 v T-.----v. 5-W1T4 9760-4 - 6I.0 1.0SE "221 23.C 56.9 61.8 74.2 79.7 82.9 85.C ?3. 3 91.0 91.2 91.4 91.4 91.5 p1.7 91.0 91.8LC 0.2! 2 3.3 S6.0 61 . 7F. 83.3 93.5 85.7 91. 92.3 93. 9t.7 4.2 93.4 Q3.'. 9.7 r3.7LE 7,.r)1 23.7 I 6.9 61.8 74.5 Eo.6 93.8 86.1 q1.9 9z.8 43.6 91.q 93.0 94.' ".2 q4.7 4.3

GE F131 23.7 57.0 62.C 75.1 41 .6 -4.7 87.3 93.64 94.3 "5.5 q9r, q q5.9 96.1 .6. 9.6 q(.6

.1 S5L 13 -2 3 rt- S .V -62 n 7S; .-I- -EF4 5-F4.7-44776-8 70.4 4 47.9 -91 . § C1 . 9F.7 P76. 7 96." 077.3 0;7.4 7.'.A, 4.ZI1 23.3 57.2 62.C 75.I P 1 7.4 84. 87.4 Q4.3 95.6 q7. 976 .6 9A .3 I "6.'3 94 . 1 ,S.5Gu0 X301 23.C S7.0 62.3 75.1 61.4 84.7 87.4 94.5 96.1 97.5 99q.[ 96.3 9P.7 09.1 99.2 5.2GE '371 23.C 57.2 62.C 75.1 61.4 84.7 87.4 94.5 96.2 97.9 9 A 1 o8.7 99.1 09. 9 .0 C .. 5GE 1-71 z3.0 57.5 62.3 75.1 41.4 64.7 87.4 94.S 96.2 Q7.9 94.3 90.7 99.2 99.5 90.f 12C.0

C', c - 21.[1 57.- 6Z -7-I"-.1 8141 -- 94. T--7; ' 7 .S2 96. 7 R 7, 7 9A . 7 47.7 477.2 49.5 9Q.( IC.0

E... ..... ................... 4....... ............... ... ... ....................................... o.. ........ ...... ..

TOTAL NUMPEP CF ORS5 RVATITONS: A4

OLOAL CLIMATOLOCY BRANCH PEWCENRAGE FREQUENCY OF OCCUR3ENCE OF CEILING VERSUS VISIPILITYUSAFETAC FROM HOURLY OBSERVATIONS

AIR A lESRYI/AC-_____-

STATION NUMBER: 177381 STATION NAME: STUiT6ARt GERMANY PtRIOD OF RECOR: 79-SRMONTH: FLM HOURSiLSYI: ALL

CE ILINL. VISI863T9I IN HUNDREDS OF METERS

TN Ti G GE GE CE OF GE GE bE GL GE GE E- GE - -- E rfFLE1 I itn 9L 80 f0 46 4iC 37 24 2 c 16 1 S Q 5 4

NO CEIL I 8. 1 1 6.2 I"1.9 24.0 268.4 27. 9 29.0 1.2 3 1. 8 '2..4 32p.9 A 72.9 33.1 '3.3! 371 1 13.

GE2tcr oT-i.- 3.2 23 .4 3!i-.T .9Y .27t9 ~ 37. 37. 39.! .2 . 7CGE 18 r20 1 9.7 21.2 23.4. 28.1 30.9 32.7 33.9 3..3 37.1 37 7 39.1 3,.2 39.4 "6.7 7 ,

-E 16r f1 9 .7 21.2 23.4 28.1 30.9 32.7 33.9 3t.3 37.1 37.7 3 .1 3p.2 3P.4 '5.7 30.7.[ 14'u0I 9.7 21.3 23.S 26.2 30." 32.6 33.9 36." 37.1 '7.8 39.2 3. 3 39.4 '8.7 3CE I2C l01 10.u 22.2 24.5 29.2 32.3 34.U 35.2 37.6 3 P . 39.C 3".. 9. q 73. 7'4.L3.C'

GE ICC fI 11.6 24.4 26.9 31.9 3l.. 36.3 37.5 43.0 - 0.0 - 41.k 41.9 42.C - ?.2 42.5 "2.GE 9, 0 1 13.6 27.4 29.'P 35.2 38.2 40.,3 41.6 44. 2 45.0 45. 7 4 .1 46.2 46. '(,.7 ' 74GIE b%0 1 14.1 26.3 30..9 3b.2 39.4 41.5 42.9 45.6 46.6 47.3 47,. 43.9 48.1 "0.3 R4 .. 1 4-.

CE 7f j0 1 14.2 26.5 31.1 36.4 39.5 41.7 '43. 45.8 46.7 47. 5 47.9 4-.7 .2 "8.5 ... 4 .. 9

Ur 6rul 14.5 29.2 31.8 37.2 40.4 42.5 43." 46.7 4r.6 48.' 4A.' "9.0 49.2 9.5 .4.5 ..6

-b 920$ l.5 3:3.2 39.9 41.0--.4.7 4 6.6 4.2 51.1 52O 2.9 5.3 5 .. r 5 .. 4 .o '..

C[E .4. C1 16.3 34.8 37.4 43.1 46.3 48.5 4Q.9 92 .9 93.9 34.8 5 .3 55.3 59.9 '5.9 R '. 'CF 4t l 17.6 37.6 4 .6 46.9 5 .3 52.9 54.0 57.1 5 .1 59.1 5 .6 99.b 59.9 63.1 '. .(E 3' l 18.3 39.4 42.5 48.9 52.4 54.7 56.3 59.6 60.7 61.7 63.1 62.2 t,. 62,7 L2.7 e7.1CE '"vcl 19.6 4.2.'4 45 .7 52.6 56.5 S8.8 60.9 64.2 69.3 6b6.3 66.8 66.9 67.1 F7.0 ,L. 7.8

rE 29 5.. [ 20.5 -44;5 4 -8.0c - 56 -- 59.8 -62.6 46 -69.0 7a.-7 1 -11 72.1 72.2 72. .71, 73.7 39.F 23 u c1 21.4 4:63 5.1 585 63.2 6b.3 68.6 736 74.9 763 76.9 77.0 77.2 17.9 7 .6

lbo I 1.0 47.9 91.3 59.8 64.6 67.8 73.- 75.'. 76.9 78.3 7".' 74.1 79.2 79.6 791o . 7c .

I2 11c , 21 .9 7.9 52.3 62.0 67.4 71.0 73.6 79.6 dl." 92.9 8 . 93.7 93," "4.2 6" . II. 1 01 21 . 48.5 52.9 6!.2 68.9 72.7 75.6 82.3 84.2 AS. 9 86.6 P6.? 96." 7.2 3 7. .7.

.r 1-,o. 1 2 ' 54 .7 53.1 63.7 69 .7 73.6 7 - o --p 4.3 66.6 P8.3 63, . 3.2 89.7 "9.7 87 . I . ,I(,F " 01 22 . 4b.7 53.2 63.9 70.1 74.3 77.6 85.3 87.3 99.1 8"'. 92.0 90.2 "3.; 9 , ft" P -i 22.0 4 .. 5!.3 68.0L 70.3 74.6 78.1 A5.9 69.4 Q. . 91.3 .91.9 7 97.9 9"r,[ 746. 2. 48.8 3.3 64.1 70.6 75.3 7'.7 8..

9 69.6 I.9 33.6 92.9 97.' .

33.o ;'. '.3

2 "

4.6.h 93.3 64.2 70.8 75.3 79.1 A7.7 90.5 "2.9 91.0 04.1 04.6 0 . 9.

2 ? 4 22. .6.t S 99. 6 .3 7b.9 75.4 79. 4 9.. 9k.' 1 99.3 q.... 5 o.^ 9 .4Q. - - I,. '-

L2 4 2 . C 08. 53.3 64.3 73.9 75.4 79.4 8 .5 91.8 qqo. 9 °.1 b. ( 09.7 07.1 7T.'

CE " 7 CI Z2oC ( 8.r 57.3 64.3 70.9 75. 79. 94.8 92.2 'S.6 96.9 97. 07.9 Q 39,3 7,3 7 ,1 . ..C 8. .. 5 .3 64.3 70.9 75. 4 79.' 90.8 92. ! 9.8 97.' I 7 99.0 "8. 9". . q.8

1 1 27. 48.t 53.3 64.3 7G.9 79.4 7. u 8. 8 92.3 5.p 91,.3 q.3 8.9 "-. : I 19.0

21 , 2 . 42.7 ". s .3 64.3 70.9q 75.& 7q.4 88.8A 92.! "5.F 9 .3 :5. - , 9.9 q.c 9".! 1,.3.. . . . . . . . . . . . . . .....,,........ ....o.,... o. .......,° ...... , . , , , o , . ....... , , .. , ., ....... ,............ ,........ ........ ,....

I3C,,A IIMP(R 0F L P RV A T, .0%',: 6'49

ULOBAL CLIMATCLOGY BRANCH PEACEN3AG FREQUENCY OF OCCURPENCE OF CEILING VrRSUS VISIBILITYUSAFETAC FROM HOURLY OBSEP8ATIONS

A?1Wt-iWE88SF ICE/ MA C

STATION NUMBER: 117380 STATION NAME: STUTTGART GERMANY PERIOD OF PEC4oD: 78-87MONTH. MAR HOURSiLSTI: TI OC-OZO]

CILINu VISIAILITY IN HUNDREDS OF METERS

-N* ISI'N 'LI I , UN 103E D'S O, 7F G* G M*E E -, * ,*,,*,,, ,"**,

FEET I 16' 92 8[U 60 4F 40C 32 24 20 16 12 I0 8 5 '4

NO CEIL 1 12.9 25.9 27.5 30.8 31.2 32.C 32.4 13.s 33.7 33.8 33.9 3q.1 34.1 38.2 34.2 34.2

61nE , 202115.2. 3i.n-&35.36. 36.4 T5 T T. 4. . '183.*1 18.2 39.Z 3b 3.2GE 182001 15.

fl 29.3 31.1 34.6 35.2 36.0 36.4 37.5 37.7 379 34.0 38.1 38 .1 '8.2 30.2 56.2

bE 16C3 1 15.' 29.2 31.1 34.8 35.2 36-. 36.4 37.8 37.7 37.9 38.0 36.1 39.1 ! .2 38.2 36.2

GE I UO 1 5.r 29.2 31.1 34.8 35.2 36.0C 36.8 37.5 37.7 37. 3R.0 3h.I 3p.1 8.2 34.2 38.26[ 120d0 15.5 29.A 31.8 35.5 35.9 36.7 37.1 38.2 38.u 38 .5 3A.6 38.7 38.7 6.8 34.s 3 .8

,,E I3Cj, 17. 7 3 3.3-15.2s- 9-2 3 .6- 40. 40.9--42 3 4. 42.6 4 7.7 4 4.64 42. o3. C'f 43.0I.E Qoci 20.c 38.4 C.3 48.8 45.2 46.1 46.5 48.2 46.4 48.5 4q.6 48.7 4R.7 48.8 44.? 09.6

GE 8Ol 22.3 41.1 43.2 48.3 48.5 49.3 49.8 51.4 51.6 !2.7 51.9 52.0 52.3 92.1 2.1 .

C." 0 22.5 81.3 43.4 48.3 48.7 49.6 51.0 51.6 51.8 2.3 52.1 92.2 52.2'2.3 52.3t'.3

GE bU0l 23.1 82.3 44.8 49.7 50.1 51.L 51.4 53.0 53.3 93.4 5.5 93.6 53.6 03.7 53.7 t3.?

GE 5ndoO 25.4 56.1 56.2 63.2 63.7 64.-- 6S.[D-

6b.7 6u.9 67. 67.1 67.2 67.2 67.4 67.4 r7.4

GE [ t o 26.7 56.8 61.3 6o.4 66.8 67.7 68.1 69.8 70.1 70.2 7.3 70.4 73,4 73.5 17).5 1.5,E 4{uOj 29.r 65.i 67.9 73.2 73.6 74.s 75.1 76.8 ?7.o 77.1 7'.2 77.3 77.3 77.' 77.4 77.4GE 35001 29.7 67.7 71.3 77.1 77.5 78.8 79.0 83.7 80.9 81.c 81.1 81.2 B1.2 P1.3 61.3 t1.3GE 320o1 3D, 71.4 7.3 81.6 62.3 83.3 83.8 85.6 65,6 As.9 86." 96.1 86.1 P6,2 P..2 't.2

2C 25 .0 3.! 7I4.1 79.5- 85.5 f 66.0 87.3 8 .0 - 9.7 a q .9 .0 9".I 93.2 90.2 03.3 90.3 ,.3bE 2r'00 31.3 75.1 79.7 87.6 86.5 89.9 90.6 p2.3 92.5 92.6 92.7 92.8 92.A 03.0 9'.C '3.0

GE I801 31.5 75.4 80.0 A8.c 68.8 90.2 91.q 92.6 92.8 03.0 9".1 93.2 93.2 4!.3 93.3 q3.3.E 15001 31.' 76.8 81.b 89.9 90.9 Q2.4 93.1 95.0 95.2 95,3 9'.4 95.6 99.6 O5.7 9.7 95.7

GE 12I0 31.7 77.3 81.8 9C.6 I.e 93.3 93.9 95.9 96.1 96.2 96.3 96.4 96.4 96.5 96.5 '6.5

CE -- Z- - o iun f7-77. r-- 81nrx .I VT. 7 93. 7 4 -4;9v7g-q-9 .79q7.0u 97.2 - 973.3 977 .3 0 7.4 977.4 9r7. 4wE uc0 1 31.7 77.1 82.: 91.1 92.3 93.6E 94.5 96.7 97.1 97.3 97.5 07.6 97.6 77 97.7 97.7GE 801 31.p 77.2 82.1 91.z 92.4 93.9 98 .6 97.0 97.! 07.5 97.7 q7.8 97.8 "7.9 97.0 97.9

SCF 7C01 31.a

77.2 82.1 91.2 92.4 93.9 94.6 97.1 97.4 97.6 97.9 97.9 97.9 08.0 19 C 96.3

G f 6301 31.9 77.2 8Z.1 91.2 52.5 94.0 94.7 q7.4 97.8 49.2 9F.3 q4.4 9p.4 06.5 6. 9.5

Dr 5301T-31; P777. 87i 91.2 92.5 94.l C .7 97.. 97o- 38.3 9Por q0.6 98.6 R.7 9q. ,7 96.7uE 4 0I1 3 1.0 7 7. 82.1 91 .2 92 .5 94. 1 94 .8 97.5 9 8.4 08. 7 9A4,9 99 .3 49,l 19. 1 s9".I 1 69.1or '302 31.P 77.2 82".1 1.2 92.5 941.3 94.9 97.6 98.6 09°3 9 .2 09,.3 99.3 49,5 90.9 99.9

uE 20Q 33.9 '7.2 82.1 91.2 92.9 94.3 94.9 97.6 99.6 093 90.3 9,3 99.3 49.5 91Q.5 ,9.5GE 13') 31.F 7.2 82.1 91.2 9z.5 98. 3 9l.? 97.6 9S.6 "9°. 99.2 49. 3 p9. 09.7 9q.9 I1C.3

*7 T - F-3 F~. A 77.2Z B7.13 91P .2 -- q7-5 914. T Tg .- 73 n9U 9.T9'T 9,7 , - or-- 9,.7 91.o 12LC.0l ~~.........°... ..... .............. o..... .... ...... ....... °. ....... ...... . ... ..... ... .. .... .. °°....... .... °. ...... ......

TOTAL NUMPER OF OqSFRVATIONS, '.2?

_Jo

GLUBAL CLIMAIOLOLY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF CEILING VFRSUS VISIILITY

USAFTAC FROM HOURLY OBSERVATIONS

STATION NOIRBER: 107380 STATION NAME: STUIIGART GERMANY PEriOD or oECoO: l8-aT

MONTH: MAR HOURS(LSTI: 017-0500

CE ILING VISIBILIT IN HUNDREDS OF METERS ". .

Io ~ E O . E G 0 GE GL GI < E - G E GE GEC GEtFEET I b 9,3 8c 61 48 4C 32 24 20 16 12 10 A 5 4.. . ......o.. • .o ....o •o.°° ..... ° . °oo . o °. ....... . . ° . ... °. ° ....... o. °. ..... ....... ...oo °° .. o . . . ° ... . ..... o.... . ..

NO CEIL I 11.7 22.5 24.4 28.9 29 .7 TO.7 31.6 A 3.9 34.1 34 .5 34.3 Q !.5 34.5 '4.5 34.5 3-.5

20 1__ 12-9- - 7~ 39. 3S. -. T1 EL.5 3 0jf 36.3

uE 18 d?! 12 .8 24.6 26.9 3Z.G 33.! 34.2 35.3 37.3 37.6 38.0 39.7 '8.0 38.0 '8.0 39.q :8.-LE 16 01 12.8 24.8 26.9 3zD 33.1 34.2 35.3 37.3 37.6 38.0 30,f 33.0 38.0 'q.0 3R.0 I,.tGEr

14,'% 0 12.p 24.8 26.9 32.0 33.1 34.2 35.3 37.3 37.6 '8.0 3Q.0 TC.G 3P.3 8.0 !4.0 c .0

6E 120 )! 13.0 26.0 28.2 33.3 34.4 35.5 36.6 38.3 39.1 '9.5 39.5 39.5 3q. 4,

9.5 3.5 3.5

I r10 ~dIS.T2S i. 36 .4 37.& B. 6 3 97 N4 9- 422 42 *6 42 47-.6 426 b. 28 ..

GE 90uc1 19.2 32.8 35.1 40.6 42.Z 43.3 94.4 46.9 47.3 47.7 47.7 47.7 47.7 47.7 47.7 7.7u E 8 "30o! 18 .7 34. 4 36 .7 42.4 43 .9 45. 0 46.1 4b.6 4 9.0C 49.5 40.5 4)9.5 49. 1 4 5 4'.5 oS.sGE 770 1 18.7 34.5 36.8 42.5 44.0 46.1 46.2 4o.7 49.1 49.6 49.6 U9.b 49.6 49.6 49 .6 9.(

GE 6r0 8 19.4 35.5 37.6 43.5 45.1 46.2 - 7.3 49.8 50.2 t0.6 57.6 50.6 3 0.6 3.6 s'.t %.6

CE 59uDf1 21 .4 46.2 44 .6 3 4 .3 56.0 s7TTS-A.7 6. 616 6. 6.6 6.68-1. 81.6 t.

GE 4S001 Z3.1 48.7 51.5 57.5 59.1 60.3 61.5 64.0 64.4 64. 6 64.8 64.6 64.8 64.9 t.A L4.8

bE 430 1 25.2 15.5 58 .4 64.5 66.3 67.6 69.8_ -7 .3 31.8 72.2 72.7 72.2 72.2 '2.2 72.2 72.2

GE 3301 Z6.1 57.9 61.9 67.3 69.5 70.9 72.2 74.8 75.2 75.6 7 .6 75.6 75.6 7 5.6 5.6 1.GE 3JO I7. 3 60. 7 64.2 71.2- 73.5 74.S 76. -788 -1.2 7§.7 70.7 73.7 79.7 79.7 73.7 19.7

03 7 TT8 Vf ! 64.q 68.6 77.2 80.4 81.9 83.2 85.8 86.3 A6. 8,7 b. 86.7 6,7 56.7 .. 7

GE 20C 1 28.! 66.8 71.9 79.8 83.2 84.7 86.1 89.1 89.5 89.9 89.q 89.9 q9.9 49, Fo.q -5.9

GE I19,0 28.8 67.3 71.5 80.8 64.3 85.9 87.3 90.3 97.7 -91. 91.1 p1.1 91.1 01.1 91l. j 1.1

SF 1J0 1 28.8 68.3 72.3 82.- 85. 87.9 89.3 92.2 92.6 '3.1 93.1 q3.1 93.1 93. 1 .1 13.I

. O[ 1201 29.q- 68.d 13.4 94 .0 81.9 89.9 91.1 9)4.3 96.7 - 5 . 9 r. .2 S. 2 "1.2 s'.2 S.2

G tcr Tu 7 1 s 2. 69.2 77'.7 845.6 88B.6 90.6 92.2 95.3 96.0 96.5 g6 S t' .3 O 'tC sC IflI 29.0 69.3 73.6 84.7 86.7 91.0 92.4 95.9 96.5 q7.1 97.1 07.I 07.1 Q7.1 57.1 7.1

35 Pic01 29." 69.5- 74J .1 5.j 89 .1 91. 3 97. 7- 2565 97.' '7. 7 9'7.7 9 7. 7 97.7' 07.7 37.7 .7bE 760I1 29.0 69.5 74.1 85.1 89.1 91.3 92.9 96.6 7.3 97.8 97,8 97.8 97.9 Q7.8 q'. p 7.8

CE e,!29.0 6q. 5 74 .1 P 5.3 1 69.1 91.5 93.b 97.3 07.7 08 9A., 9. 9A.TI 4a.TI ' 9. 3 86.3

i 5 ET 2 97 9 .5 74.1 85.1 89.1 1.5 43.0 97.2 98.1 98.6 9-0.6 08.6 98,6 6.6 84.8 56.6

[IF 4.-I 29.' 69.5 74.1 85.2 89.3 91.7 93.2 97.4 98. 4 98.9 99.9 99.9 98.9 08.9 99.9 48.9E5 323! 2 9.0C 69.35 7 .j I S.7 -_69.03 91 .7 q93.72 97. s 98.s e5 ? e." oQ9.J 90.1 p 9. ̂ 9q,7 ().0S;E 10!1 29.n 69.5 74.1 85.2 89.7Z 91.7 97.2 97.5 98.5 p9.1 9o.2 q 99 . 9.5 '9.5 99.5 99.sGE 1 .?! 29.0 099.5 74.j -5,7 89.0 91.7 931 97.5 97.5 '9.1 99.v 99.6 09.S 09.5 9).3 4.8

6 7. S - 4 * 1 85*2 6 1*'_FSW 73 WT9r7 .~ s s~' c

TOTAL NUMPEP OF 09SETVAT IONS 924

..S

GLuL4AL CLIMATOLOGY BRArCH PERCENTAGE FREQUENCY OF OCCURRENCE OF CEILING v'RSUS VISI18LTYUSAFETAC 9OM HOURLY OBSERVATIONS

AIR - 1 E .AI.F8SFRV 1CC/MAC __ -___

STATION N6M19CP: 1u7381 Sa611. L, STUTTGART GERMANY PF 1OO OF ACCOPO: 78-67MONTH: MAP HOUPS(LSI): 0600-Ob00

'--- NT V6rC ~ ~ ISIB1IITY IN HUNDRIEDS OF METERS -- r~-iFE E T 16C 90 k2 60 48 60 32 26 C7 16 12 10 8 5 0 0

NO ClIL I S. A 11.7 13.0 15.6 18.0 0.o 21.0 22.9 - 24.C s.7 2.0 26.1 26.5 25.6 26.7 1 .6

.... E-2C0- T. hF .5fl 1.2 23, .- 25. 6 7. 29.5 3077 77r. 1--J. 6 - . - 2'" 3.V- 3 .4 33.5

SF 16p.01 9.1 15.8 17.6 21.2 23.9 25.6 27.0 29.5 3C.7 32.4 32.7 32.8 33.2 33.3 3 .4 73.5

SC 16':.,2I 9.1 15.6 17.6 21.2 23.9 25.8 27.0 29.5 30.? 32.6 37.3 32.6 33.2 3. 71.4 !3.5.F W60201 9.1 15.3 17.6 21.2 23.9 Z5.8 27.0 29.5 30.7 322.6 32.7 32.8 33.2 73,3 33.6 !3.5LE 12%.oI q.9 17.' 19.C 22.b 25.3 27.2 28.4 31.2 32.4 4.1 34 . 36.6 34.q "5.0 3.1 35.2

ULE CICCUOJ 12. 21.1 22.9 26-. 29 6 "1.7 33.3 3b.2 37.6 39. ,

3,9 07u3 f 60.3 63 . 4 . 7 , .6C6 902;1 15.6 25.6 27.5 31.5 35.1 37.6 39.1 42.7 46.2 46.2 66.5 6,7 47." 7.1 47.2 ?.3SCf 8.0I 1 b.6 21-6 29.6 34.2 17.6 43.S 4.2.6 45.7 47.7 .. 2 65P.. 49 .7 50.c 0 l "I, 5. 2 - L .6E 7% 31 16.7 27.6 29.9 36.3 37.9 40.6 62.1 65.6 67.3 69.6 69.7 49.6 50.1 3.2 5'.I -L .4GE b'00 1 17.2 2b.7 3(?.V 3S.3~ 38 .9 41. 6 4- .r -6 .8 4 8.1. S. s 50. 51 .I.3 I I 51. 1 5. ;.6sCL 5 JCF16.1 36.9 37.3 41.6 'S.6 66.2 69.6 53.8 5S.' 57.6 57.9 5-.0 -37 53 T---

7 d,_ -

SE 4 .- O 19.0 371 39.5 66.2 67.7 50.5 52.2 56.3 57. 60.0 6.a 613. 5 60. . 9 1r . C t I IGE '4r63 f[20.4 -- 0. 3 4 2 -7 7 .7 -- 61 -S -50 ~ 7. p;.6r 5 .6P. F 65. 6 6.5.9 66.2 , . I cc .2( F 35,u01 21.7 63.6 66.2 51.5 !5,7 59:C 60.8 65.6 b7.7 69.6 59.9 69.9 70.2 7D. 3 7 1.4 1, .0E 37301 22.7 47.3 53.6 56.5-EI .1 64.6 6667 ;- 73.7 - 75.5 7r.8 75.9 76.2 76.3 76.5 7 .6

GE " 1 c3. P 5f.64 53.1 6I . 6 5 Us. T-- 69., 711.6 76 . S 4(. 3 g 0.r 61 .0 F T1. 1-T 91.6 F1S 7 . F.I -GC 2C0C( 24.6 51.9 55.2 6!.2 68.6 72.1 76.64 79.9 61.7 96.1 86.6 8.7 95. s 95.1 F-.2 k5.3r 15001 246 52.q 56.2 6.1 -69.3 73.1 75-6- RC.2 83.7-- 75.5 A89.0 96.1 96.4 -6.5 R6.- F65.7

.F lL0I 24.1 53.9 57.2 65.b 71.2 75.i 77.9 93.7 66.2 P8.8 6Q.3 89.6 9.? -9.8 90.0 35.16F 1% 03 21.0 S4., 57.7- -66.5 72.5 76.7 71.6 R 5.7 8S.2 80.9 91.4 q1.5 91.s '1.9 97.0 ;2.I

.1. 8,.L 2(.3 56.7 57,9 6(.v 7. 7(9 8 . I 6.7 15Y. P 21 .v 9 95.1 '7.3. E7.7 --' 7.1, 0,0 24. 5..' 57.) 67.6 73.F

78.L 8 .9 87.4 90.1 Q2.7 93.2 P3 . 93.6 P .,7 93.8 .0

.,F 837 1 246.9 -54.4 57. V 67.5 7W 1- 78.3 -81.Z9P7.8 -9 Z. S 93.3 97.9 96.7 '79 . 99* PC ,5 496.6 1,E 7ilt 25.9 56. 58.0 67.6 74.3 78.6 81.6 A8.6 91.6 04.2 96.9 95.0 Q5.6 05.5 5.6 .0.7.6 671 24.F 5 .4 59.0 67.6 76.4 78.8 82.0 99.3 92.5 O5.5 96.2 q6.3 )6.7 96.9 P7.r 57.1

7:; (J-I q9. . 5 P .C 6i.7259.9 32.1 P.54.-4. -69 W.. 7. "9T. 3' 7;5 7 .6 ;7.7(.E -60 24.9 56.6 5A., 67.7 76.b 79.0 8' .2 q3.1 93.5 6.54 97.2 97.3 97.6 7. 9 97.9 Q 6.2CE 7001 24.P S4.4 59.1 67.9 761.7 79.2 87.3 973.2 93.6 r77.c 97.7 07.8 PA.2 98.6 7P.5 9;7, .7CIE 201 24.P 56.6 58.1 67.6 74.7 79.Z 82.3 92.2 93.7 -7.1 97.p 97.9 98,. Q8.6 9A.7 q.t5E I u731 24.P 54.6 58.1 67.8 78.7 79.2 87.T 90.2 93.7 7 .1 919 qI.1 9R.5 68.7 9-.p l12.0

....... rt7679 --- rT---6r3,76-2---T-,2- -

7-3- -':-oP I-- 7---T.3 -- 97 P.1 9 98.S '18.7 96,9 I 57.0

IIAL NUMP R OF OSE0RVATIONS: 9z6

-.7

GLUBAL CLIMAT(LObY RArCH PEhCENTAGE FREQUENCY OF OCCURRENCE Or CEILING VERSUS VISIBILITYuSAFETAC FROM HOURLY OBSERVATIONSAIR WEATIVER SERV ICL/M CL ... . -.. . . .. . . . . ... . . ...

STATION NUMBER: 107367 STATION NAMEE: STUTTGART GERMANY [EtIOD OF QECORD: 78-87M

0NTN: MAP HOUPSILST): 1J677-1I30

,.~~0 ,, o. ,°, o,,, ,, o°E T°, E° R,, ,,,,, ,,, ,, *,, , ,, ,,° ,°,. . *.. ° *,. °,° *.,°. * , , , , , , , I,., *.° II,,IICE[10290 AISIcIIIY IN HUJNDoEGS GE METERS .....

IN I CT CE G[GE Gf-- G0 T GL GE - F - G GE - GE GE GEFEET 1 160 9L co 63 N8 4C 32 24 23 26 1 10 R 5 4 C

NO CEIL I 4.6 11.. 1,.9 16.7 1!.3 09.0 20.", 23.5 25.0 75.9 2r,. 26.1 26.3 76.3 25.3 It .

c tt ,C-t-9 T2---T F'T.2" 25.1 A. --- 9.9 33.5 35.'4 36.2 -3 T---36. - 36.1 -'L.7! ,,7 It, .Lf 18uo 1 9.2 11.7 2. .7 Z2.6 25.7 28.5 29.9 33.5 35.6 36. 2 3f,7 3t.5 36.7 '6.7 34.7 3(.851 16%uCI 9.2 17. 7 27.0 22.8 25 .7 28.5S 29.Q 33.5 35.. 7 6. 2 36.2 '6.5 36. 7 76. 7 -53 1, . 6 ,GE L1CCI 9 .1 17.6 2.1 2Z.9 25.3 28.6 30.0 33.7 35.5 36.6 36 .4 3b.6 36.9 '6.0 36.8 t .0GE ICroj 13.. 19. 7 22. 1 25.1 28 .3 31. 1 -- 32.6 36.2 38. 1 !8.9 3p Q 34. 2 39.6 36.6

LCI2Cu 3FT.4 -2 3.1-25.? T 29q.2 Z 3 2. 5 35. 5 37. 3 61.2 463.0 463. 9 V67."1 6.2 -4.66 4 66- .64 6.6Q 64.4t

GC 9CGG1 16.4 28.2 31.C !5.3 38.8 62.2 66.1 68.2 5. 1 90.9 51.P s.2 51.9 '1.5 1 bGE A'L.3 17.. 3 0.0 - 32 .2 37.2 - 41 .0 44 663 4 6.3 - 5.5 5-. 03.' .4~ 59 .6 t 3.3 7 53 4 'uE 7%CI1 37.6 30. 1 32 .9 17.3 61. 664.6 66.5 53.?7 52.5 93. 6 53 .6 53.9 56. ~74.26~ 642 3GE 6"ou0 17.8 30.6 33.4 38.1 62..3 65.6 67.6 .. 9 53.9 56. 9 56 .9 55.2 95.6 '5. 4 4 b.h

-A '.33 16. 3.53 466.-60 6. 17 560 5. . 9 A - 59.-59.7 5 9. 7 b,.E 46967 19.5 36.6 39.5 4.2 48. 52.C 54.0 58.6 60.4 61.5 61.5 61.8 62.C '2.- t .c L.1GE 4'.0 I 215 . 04. 1 63 .0 48 6.1 - 2.8 56.2 59.'. 62 .8 66.9 5 .9 - 65 .0 66.2 66.S N86. 5 t 6. 1 ( .-6f6GE 35.1i 22.5 61.6 6'. 5c.3 55.2 Ce.7 60e.8 65.3 67.3 68.6 6P.4 66.7 69.9 f8.9 69.9 t.CUE 3)7u 01 26.9 4S. , 683.1 53.5 59 .6 63.3! 6S.8 73.1 72. 8 73.v 1 .9 76. 2 76 .6 76. 36. : 4 7

1TF. 26.6 iO K-7 t.23T 5T228 W 97rW-ht0872977 '7 2 73.4 7F.4 -- 366 7kGE 2:301 26.6 50.2 5. 1C 60.5 67.2 71.2 74.G 79.5 81.9 Q3.c 8'.0 83.3 53.5 03.5 I5 . 3.6 L I1e3a1 26 .5 si0. F 56 .6 61 .6 68.5 12.6S 75.6 8 . 9 83. 3 P46.6 8's.6 86.7 86.9) 0'.9 86.9 .GCF" I'JCI 26.6 51.6 55.6 63.1 70.7 74.6 78.' 86.3 67.1 pR.1 88.1 68.5 88.7 06.7 69.7 t.65 10 1 26.6 51.2 56.1 66.3 72.6 76.8 8C.2 86.7 8).5 90.6 9TM 90.9 31.2 "1.2 QI.2 1. 3

C Ao . .-FZ852.6 50.5-- 5.243;979; 757;T wsTr--9. - q3.1 93 .1 93.6 63.6 - 3. L 3.6 53.3CE ''0o 26.9 52.6 56.5 65.3 76.0 78.9 82.4 89.1 92.0 93.6 93.6 93.7 9' .7 94.: 9.5 '6.1'. F.01 26.8 52.5 56.6 65.5 76.3 79.2 83.,0 92.3 93.2 16.8 96.9 95.3 95.S "'.5 9;.s 45.5UE 73)1 26.9 52.i 56.6 65.5 76.3 79.2 83.0 93.0 93.2' e5.° . 4.6 05.5 9.0 06.0 94.0 ' .Ib 6,oI 26.8 5Z.0 56.6 65.7 76.5 79. 83.2 90.6 93.9 95.P 96.1 9b. 96.9 '6.8 99.6 .. 6

,,F 1'. 26.p 5z., 5f.6 65.7 7.6 79.6 83.6 9.9 94.2 66.6 96,0 97.3 47.6 37 97.7 77.8SF 6301 26.6 52.5 56.6 65.7 7.6 79.6 83.6 91.2 94.5 96.8 97.2 97.6 98.1) 46.1 90.1 16.26E 7 G! 26.9 52.5 56.6 65.7 76.6 79.6 83.4 91.3 96. f .6.5S 97.6 4 P7.8 98.3 96.6 96.6 "t.5'0 ?.0 1 26.p 52. 56.6 65.7 76.6 79.6 83.6 91.3 96.6 q6.

q 97.5 .S . 98.5 -8.8 9'.9 .9.6

IF 1.01 26.8 52.5 56.6 6 5.7 7.6 19.6 83.6 Qj.3 96.6 96.9 '.; .. " 99.S '6.9 9Q. .I 1.0

i.0 0! 26.8 52.5 56.6 65.7 76.6 79.8F 83.6 61.3 96.6 96.9 97.5 8.0 98.9 9 .g 9P..I 1c.0•.... ......... ° .... .....°.... °.... ...... o. .... .....o............... ....... o. o........o°.... .. .... .... .. .... ...... ....°.... . ......

TOTAL NUMPER OF ORERVATIO.S: 027

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCUROENCE OF CEILING VA8SU5 VIS116T'USAFETAC FAOM HOURLY OBSEPVAiIONS

-- -AI R- wA I FER SER IVCE/M&C . . . ..._

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PEROD OF PECOPD: 78-8MONTH: MAR HOUQS(LSTI: 120'- 1OC

CEILING VISIILITY IN HUNDREDS OF METERS]N4V Gh GE GE Gr GE GE GL GE GL GE GE .G . F- 21 Gt

FELT I bo C 6z 3 60 88 8C 32 24 20 16 12 1! B 5 4 C

NO CEIL I 5.8 13.6 18.9 18.1 20.C 21.0 22.1 22.7 22.7 22.7 22.P 22.F 22.M 22.8 22.A 2.6

GC03 -i . 225 23. 27. 3.6- -32 flW3 38.3 34 - 4. 1 -4 38.-- 38.2--14 .2 - 14. -5 . 14. 3Q.2 -4 .2GE 18COOI 11.2 22.5 23.6 27.9 30.b 32.C 33.3 34.1 38.1 3u.1 34.2 38.2 34.2 38.2 34.2 :4.2uE i6OcOI 11.' 2Z.5 23.P 27.9 30.6 32.0 33.3 34.1 38.1 34.1 38.2 38.2 38.2 3.2 3".2 -N.2

GE 14uV I 11.2 22.5 23.8 27.9 30.6 32.C 33.3 34.1 38.1 38.1 34.2 34.2 38.7 '4.c 34.2 34.zGE 12uO1 12.6 28.5 26.1 30.2 32.9 38.3 35.6 36.3 36.3 36.3 36.8 36.8 36." '6.8 3' ." ".4

. GE -IGoG 1 14.8 -2 6. 39 2 32.53S.7 7.2 3i. .3- . 1 -3-. . 3q.. 79.4 3.. 39.4GE 9L,0 1 16.6 30.7 32.3 36.9 39.e 81.3 42.8 83.6 83.6 83.6 43,7 4. 7 83.7 3.7 .7 3.7GE 8CO01 17.P 32.1 33.7 38.3 41.2 82.7 88.2 86.0 85.0 85.0 c tj 815.1 45.1 85.1 45.1 45-.IGE 77001 17.8 32. 3 33.q 38.5 81.4 42.9 4U.4 45.2 45.2 85.2 8'.3 85.3 85.3 4u.3 4q,3 45.3

GE 60U01 1e.6 33.6 35.5 80.0 42.9 84. 4 45. 4 6.7 86. 8 46.7 86.P 46.8 86.8 86.P 4. . .6.9

stool0 20 .84 3 9.6b 4 4.5846 . 1 849 .05. 5-o.26 2.b67A -5 Z- Z r 5 S.Q 52.5 52." "2.9 51. 9 9GE !JD I 22.2 1.b 43.6 48.3 51.8 52.9 58.8 55.1 55. 1 55.1 55.2 55.2 55.2 5. . .2FC -i<21 25.4 88.5 50.5 55.6 58.8 60.3 61.8 62.6 62.6 62.6 67.7 6,.? 62.7 62.7 62.7 t..7

Lf !0C1 27.2 51.2 53.3 59.0 62.5 68.0 65.5 6b.5 66.5 66.5 64 .6 6b.6 66.6 6.b (f.6 L6.6rGE 3. 0 1 31.7 58.8 67 .8 66.8 70. 72.c 73.7 78.7 78.7 74.7 78.P 78.8 78." 7.. ? 34.F 74.8

GE z5AO1 38 .2 6 3.68 66.4 73. b 77 .48 79. 2 819.0 81.9 A81.9 - 0*.9 8. 92.P21 8;2.1I "2 .I 02.1I I .iGE 2D 0I 36.0 66.7 69.6 77.8 61.6 83.8 85.7 86.9 87.1 p3.1 8'.2 97.2 87.2 '7.2 b'.2 ,7.2Sc IPG01 36.4 67.7 70.6 78.7 83.2 85.6 87.6 89.0 89.2 89.2 83. e 9.3 99.3 9. 3 8.! L9.3I.E 15001 36.6 69.1 72Z.3 Su2.6 b5.8 88.5 9. 6 92.2 92.8 q2.6 92.6 Q2.6 92.6 82.6 92.6 42.tGE Iu0 36.6 69.9 73.2 82.1 87.9 90.9 93.1 94.9 95.1 95.2 9t.

6 05.7 95.7 05.7 55.7 45.7

SF I-35 036.6 1.5 73.8 82.6 68.S 91.9-9.2 .I 96.! 6.5 96.9 97.0 r 7.0 c 70 q7. D 7.[uL 9-C 36.6 72.1 73.8 82.6 68.8 91.9 98.2 96.1 95.3 96.6 97.2 37.1 97.1 07.1 9 .1 41.1

G E 901 36.6 70.1 73.8 82.8 89.1 92.2 98.5 96.8 96.9 q7.3 97.7 97.8 97.8 07.8 9 7 .9 qTF(,E 7,0 36.6 7Q.1 77.8 82.8 89.1 92.2 98.6 9.6 97.2 "7.6 9.1. 98.2 98.2 P.2 98.2 49.2CC 6.3C 36.6 73.1 73.4 P3.0 89.3 92.5 98.9 97.3 97.9 "8.4 998R 38.9 89.8 '8.9 99.9 F .. Q

GE 3C1 36.6" 76.1 77.4 83.0 69.3 9 '2.5 94.9 97.5 98.3 m8.7 99.2 39.6 09.8 99.8 9o.8 9.4

(E 460 36.6 72.1 73.8 83.c 69.3 92.5 98.9 97.5 98.3 8.7 99.2 89.8 9q.4 09.4 9q.4 .9.8

GE TOl 36.6 73.1 73.8 83.0 69.3 92.5 98.9 97.5 9q.3 98.37 9-.N 9c. 99.6 "9.6 98.6 (5.6(1c 2j0I 36.6 70. 1 73.8 83. 69.3 92.5 94.9 97.5 98.3 -A.7 99." U 9.6 9.7 99.7 9".7 q5.7GE I,1 36.6 70.1 73.8 83.c E9.3 92.5 95 0 97.6 98,8 "8.8e 9,5 59.9 o9,8 9.9 98 .q .. 0

S. - C1 36.6 - 7Z. 1' 73.4 83.2 C 8. 3T2. 5 91-' - 97.6 98.8 "8.p 90.5 99.9 99.9 9.9 99.9 122.0............ ........ o ......................... ........ :.................°............ .... ..... ....... . .. ..... ...... .. ......

TOTAL NSJHPEP OF UqSFRVAT 10r.S: 2"2

-'r44i

1 GLOBAL CLIMATOLOGY BRANCH PCkCENTAGE FRECUENCY OF OCCURRENCE OF CEILING VRFSUS VISIPILITY


AIR WEATHER SFRVICE/MAC

STATION NUMBER: 1073f60 STATION NAME7 STuTIGART 9[V6BNi 15PO74W0E RECOD: 78-87MONTH: MAR HOURSILSTI: ISOC-i 7oC

CC-IL-G VISIBILITY IN HUNOREDS or METERSIN I GI GE GL GE GE GE GE GE GE GE GE 0 GE GE GE G -

FEET I 160 9L 62 60 48 40 32 24 20 16 12 i0 8 5 0 0......... L.... . . ................ . . ............. L..... 7,,......... -, .... . .... ...............................................

NO CEIL I 7.e 17.1 17.9 2C .4 21.7 22.2 22.5 -22.8 22.8 22.8 22.8 22.8 22.8 22.8 22.F 2.8

CE 200001 13.6 25.9 27.1 3C2 32.1 32.7 32.9 33.4 33.4 '3.4 3'.4 IT." 3. 44 _3- 3,

GE 18r0301 13. 26.1 27.3 30.5 32.3 32.9 33.2 33.6 33.6 33.6 33.6 33.6 33.6 33.6 31.6 33.6GE 160JO1 13.8 26.1 27.3 30.5 32.3 32.9 31.2 33.6 33.6 '3.6 33.6 33.6 33.6 '3.6 3 .6 -3.6GE 14 001 13.6 26.2 27.4 30.6 32." 33.0 33.3 33.7 33.7 33. 7 3 .7 33.7 33.7 '3.7 31.7 :3.7GE 12030 16.6 29.6 31.0 34 .1 36.1 36. 7 36.9 37.4 37.4 17.4 37 .4 3T.4 37 .4 7.4 37.4 37.4

GE iOCo01 19.3 33.5 34.r 38.4 40.4 i1.0 41.5 41.9 41.9 41.9 41.9 1-9 1.9 61.9 -1.9 "1.9GE 9uo1 23.8 39.2 40.4 44.8 47.1 47.7 48.2 48.6 48.6 46.6 49.6 4 8 8.6 8.6 4.6 Q6 .GE 83o01 24.3 40.6 41.8 46.2 48.7 49.4 49.8 50.2 50.2 0O.2 5-.2 60.2 S0.2 I0.2 51 2

GE 70U0I 24.4 40.7 41.9 46.3 48.8 49.5 49.9 50.3 50.3 50.3 5S.3 5C.3 530.3 -3 £.3 .3

GE 60001 25.1 41.7 42.9 47.4 53.0 50.6 51.1 51.5 51.5 51.5 51 .5 51.5 51.5 '1.5 51.5 61.5

GE 50dO1 28.7 51.5 52.8 57.6 60.2 60.8 61 .2 61.7 61.7 61.7 61.7 61.7 61.7 61.7 61.7 tI.7GE 45J01 30.5 54.2 55.5 60.5 63.2 63.6 64.3 64.7 64.7 64.7 64.7 64.7 64.7 f4.7 64.7 64.7

GE 4U001 39.3 60. , 62.0 67.1 72.1 70. 71i.T 71.17 1.5 71.9 71.9 71." 71.9 '1.9 71. 7 T1.9GE 3J301 36.8 63.4 66.1 72. 74.9 75.6 76.1 76.8 76.p 76.8 76.6 76.8 76.P 76.8 76.6 76.8GE 3LuC1 39.4 66.P 71.1 76. - 61.3 82.0 - 8. 83.2 83.2 P3.2 83.2 63.2 83.2 A3.2 E'.2 t3.2

GE 25 4V.f 71.1 73.4 81.0 84.4 85.2 86.0 86.6 86.6 96.6 86.6 P6.6 -86.6 6b.6 66.6 E .6GE 2C1 41 .4 73.5 76.2 84.7 88.Z 89. C 95.1 93.8 90.8 90.8 91.8 90.8 90.6 "3.8 92.9 9.8GE i8uOl 41.7 74.4 77.1 85.7 89.6 90.7 91.8 92.7 92.7 92.8 92.8 92.6 92.p 0 92.8 92.8

GE IJUOl 42.2 75.6 7B.S 87.6 91.f 93.2 94.6 95.9 96.0 96.2 96.2 96.2 96.2 "6.2 96.2 96.2GE 1201 42.3 75.e 7A.9 P6.4 92.8 94.2 96.7 97.2 97.3 97.s 97.S q7.8 97.6 07.8 9 7.8 07.6

GE 10C 42.3 76. 1 79.4 89.0 93.3 94.e 96.5 96.1 98.2 18.4 9 74. 9- 96.3 .7

GE 9u31

42.3 76.1 79.4 89.0 93.3 94.F 96.5 98.1 98.2

98.4 98.4 96.7 98.7 08.7 99.7 ot.7

GE F301 42.3 76.1 79.4 86.2 93.5 - 5.L 66. 9 .3 98.1 9b.5 9 0.7 9A.7 09.0 99.0 '9.5 99.0 99.CGE 73C 42.3 76.1 79.4 69.3 93.6 95.2 97.2 98.9 99.1 "9.4 99.4 99.7 99.7 09.7 9Q.7 9.7

GE f-uI 42.3 76. 1 79.4 89.3 93.6 65.4 97.3 99.0 99.2 99.s8 0.S 09.8 99.6 A .8 99.6 9,9.8

GE 500T 42.3 76. 1 79.99.3 93.6 95.4 97.3 99.0 99.2 99 . 5 9".5 99.8 99.9 "9 99 -p .9.s

GE 900 1 42.3 76. 1 79.4 89.3 93.6 95.4 97.3 99.0 99.2 09.5 99.5 99.6 99o8 "9.8 99.8 99.8

GE .01 4 4.3 761 70.4 89.3 , 53.6 4S.4 67.1- 19.0 46.2 60.S §4.5 §-4.V 99.6 1P.0 IL-t.C 16L0.0

GE 1101 42.3 76. 1 79.4 A9.3 93.6 95.4 97.3 99.0 99.2 09.5 9Q.!; Q9.8 99.9 1'0.3 ICO. ILL .GE 11C 42.3 76. 1 79.4 69.3 93.6 9S. 4 97.3 99.0 99. 1)9.5 9;.! 9q. 99.9 1C.0 107.c 1.0.

GE 01 42.3 76.1 79.4 e9. T73.6 95.4 97.3 99.0 99.2 99.5 99.5 99.8 99.9 I0- T. 0.T -

TOTAL NUMPER OF OSEVATIOSS: TO6

-4-4

GLOBAL CLIMATOLOGY PRANCH PEACENTAGE FREQUENCY OF OCCURRENCE OF CEILING VFRSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONS

STATION NUMBER; 113 V3 STATIOK NAM: STUTTIGART 6MANY PE0IOD or PECOPO: 78-87MONTH: MAR HOURSILSTI: 16CO-2LOO

- -- IT0T~ ~r sr ~ r-or-6u -----r - -o - r o o t

NO CtL I I. 1 .18 I7 1. 2238 24.1 2. 7 , 35.2 25.2 Ps. 2 ,4 25. 25.4 25. 21;.4 5-4

GEl 1.01 15.6 29. *3 3 1.7 346.6 36.65 37.4 37 .9 38.1 38. 1 IS.T3 3R .3 38. 3 TR .3 78.3 79. 3 i6.3(A 16r.1 15.6 29.3 31.7 3N.6 36.5 37.N 37.9 38.1 38.1 3I8.3 3A.3 38.3 39.7 1 8.3 . !e .3Gt 1C GC.1 15.6 29.3 31.7 3q..b 36.5 37.5 38.0 38.2 38.2 38.6 3P.4 38." 38.6 36'. 4 1 . 6.-

k.E 120701 17.3 31.1 36.3 37.2 39.1 40.' '0.6 43.8 'J.8 61.C 41.2 61. 41.0 6 1.0 1 .0 1 .0

- - CE 3J 5 . Y 33.6 61.7 3 .7 46. A 655 6. 65.7 669. .7 6. b6.G 4.0 '4 6. 2 6.2 67t, .GE 9C01 26.5 62.2 44.9 48.4 60.7 52.1 52.9 53.1 53.1 3.3 51.3 S3.3 53.3 63.3 5.3 ".3G C 60o I 2S.2 446. 4 4 '.1 5. -e 53.2 54.6 5s.1 55.6 55.6 76.9 65.8 56. 5.9 S 5.9 55.9 5.b6E 7.1O 25.2 66.6 67.2 5C.9 53.3 56. 7 55.4 SS.7 55.7 5E.9 5.9 S55.9 55.q r6.9 56.9 -5.

9

SE 6.OI 25.9 46.2 68.9 52.5 55.0 56.6 57.6 5?.6 67.6 s7.F 57.8 ?.8 57. 67.'8. tpV 57.S

- flS .,0F2- 97. 52 5.3 62.5 66.9 66. 67. 3 67.5 67. 677 6.T67. T -7° -6l.7 .. 7 07.7UE 466 1 29.9 S8.5 61.5 65.7 68.2 69.8 70.7 71.0 71.0 71.2 71.2 71.2 71.2 11.2 71.2 11.2.r 4 " 0 1 32.4 63.3 66.5 71.1 73.6 75.2 76.2 76.6 76.6 76.6 76.8 76.P 76.P 76.F 76.9 76.8i71 36O 1 32.9 65.6 69.0 76.5 77.2 79.0 80.3 83.5 5 8. 5 C.7 787. 80.7 90.7 AC.7 9e.? 1.73C 3r.001-33.7 68.1 72.3 79.3 61. .4 83. : 84.4 S5.0 a5.C 8 5.7 8.7 R5.2 85.2 85.2 F.2 5.

34 5 3.,, I U. 3 176.6 VI1.4 E. 0 87. 2 88p.2g 88.9 88.9 99.2 69. b 92 8. T2872 3.UE 2'J31 36.9 72.1 76.6 83.9 97.8 90.1 91.2 91.8 92.0 q2.3 97.3 92.3 92.3 02.3 9'.3 .?.3

U7 IP0 35.7 T2.5--77.2- Bh7 8 8.6 81.2 77.-3 -3.1 73.4 03.7 13.7 97.7 83.7 03.7 91.T 9:.7of ISSOl 35.2 73.. 78.0 86.6 90.7 93.3 96.7 95.6 95.

o 96.2 96.2 96.2 96.2 06.2 66.2 t .2

C,7 17'3 -1 35.7 '3.61 79 .2 -86.A 9 1. 7 9.0~ 9S.& 86.7 97.07 q7. 3 97 . 17.4 97.4 Q 7.6 97.4 57.64

7-7----.35 . Ta .5 90.1 9.I 9.q 94 . v .7.5 ,V. .'V. 9.t9 7 -7- U7. 0T" 5- .7

.7 '301 35.2 73.5 77.3 87.1 91.7 96.6 96.1 97.7 98.3 98.6 9R. 98.9 98. 8.9 y69.9 6.9F 8- 1 35.2 73. E 79.4' R7.3 -. Y YW.6 986.5 88.1 98.6 "8. c .3. I ,;.2 YYO.? nY.2 YY.2 ;9.2

u[ 751 35.' 73.6 7p. F 7.. 92.1 96.9 96.5 98.3 9P.9 092 96.6 q9.6 99.6 "9.6 9.6 .9.6

LE 66372 35.2 73.6 78.4 87.4 92.1 4 .E 9.s6.5 9T.Y 818.Y q '.2 9.5 P9.6 0.6 09.6 90.6 99.6

1-- SOT--2 Ell7.6 .6 P7.4 9Z.1 W4. 8 96.1' 96 .3 - .9 ;92 7t0.- -.0 .- 779.7 58.7I. 4 L01 35.2 73.6 78.6 87.6 92.1 96.6 96.5 98.3 98.9 99.2 91.9 09.6 99.7 99.7 94o' 69.7

c7 1001 35.? 7T3.7 " .5 137.5 82 .2 96.89 96.7 93.5 98. 1 18.7 89,.7 80.9 80.9 9q.9 q 0n.9 5 9.9CE , -, 35.2 73.7 79.5 87.5 92.2 94.9 96.7 99.5 99.1 9.5 9q.7 99.9 130. 2 11C.0 I C.0 I f, .O

13 12I3S05.2 73.7 7?.S P7.5 92.2 8.9 96.7 88.5 99.1 P9.5 99.7 r9.9 17!.2 1r0.2 IE.0 ICL.O

. .-- -r - I. ru.5 97.5 9".1 96.0z8-

• .5 89 .T98T .V97- 0.-- 3.-iU. - 170.0 IU'.V I U0.0..... ..... °..................° ... . .... ............... °.............. ........ ..... . o°.......... .... ....... ...... •.... ... ..... •

TCAL N U MPEV OF 08 S Ek V T10: NS 7

0

GLOBAL CLIMATOLOLY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE Of CEILING VFRSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONS

AIR WE ATHER StRVICC/MAC

1ATION NUMBER: 17180 STATICf. NAME STUTTGART GERMANY PERIO Of RECOP.: 78-67MONTH: MAP HOURSILSTI: 210"-2390

CfIL135 " ... " 1SbILT3Y IN HUN4OREOS Of 8(11183

I b GT E- -. GE U- W - GE -G I 6 --- tt - FE - F GE Gf r1 51FEET ib6 9C 8 65. 48 4C 32 24 20 16 12 19 p .5 0• o.... • •..... . •...... .. .. . o.... . °....... o°....... ..° °i.°..° ..° ....... .... °° °.. o. ... °.°. . .. °....... °... o... °..... o.

NO CEIL I 14.2 27.' 27.8 35.2 30.6 31.1 31.1 32.1 32. 1 12.1 32.1 32.1 32.1 12.1 32.1 !2.l

~~3 .c Si~ !2 8 .. ~. 5 l8.5 J b .b1 180 301 13.2 32.9 33.5 36.3 36.A 37. 4 37.53 38.5 3853 S 398. 3.5. 38.5 3b .5SE 16C031 18.2 32.9 33.5 36.3 36.8 37.4 37.5 38.5 38.5 38. 38.S 38.3 38.5 '8.5 3A. 3E.5

C 14o'3OI IA.2 32.9 33.5 36.3 36.8 37.4 37.6 38.6 38.6 '8.6 3.6 38.6 3F.6 38.6 38.b 3 8.6

GF 12I0C. I 19.03 33.9 34.6 37.4 37.8 38.6 38.8 39.8 39.8 39.8 3 F.8 39.8 39.p '9.8 39.8 39.8

E I OCOCI 22.U 37.9 38.7 41.5 42.3 43.1 43.7 44.8 44.8 44.e 44. T 44.6 44.4--4.8 44.8 4.8GE 9TXQ5 26.8 44.2 45.0 46.0 49.0 49.8 50. 4 1.5 .51. 5 55 1. 511 . 5 51.11 51.5 31. 11.5

Gf E a.10128.1 46.4 47 .2 52I.7 31.9 52. 6 53. 3 t4 .4 54.4 54.4 54 .4 54 .4 54.4 -4 .4 t;4.4 94 .4GE 7'UG 28. 3 46.8 47.7 51.1 S2.3 53.2 53.7 54.8 54.8 c4. 54.p 54.8 54.8 4.8 4.8 P ,.8ur 6UO1 29.1 48.5 49.4 52.9 54.1 54.9 55. 56.5 - 6. 56.5 S6.5 sb.5 56.5 16.5 5.-. 9t.5

('C 5"Q331.4 62.5 83.8 67.5 b8." 69.5 70 71,I 71.1 '1.1 31.1 71, lT, 31.1 71.1 71,.

GE 43 .01 32.5 65.8 67.0 7C.9 72.1 73.G 73.5 74.6 74.6 74.6 74.6 74.6 74.6 74.6 74.6 74.6

UE 4Coo01 34.1 70.3 - 31.8 75.9 73.1 - 77.r -8 . 5 7 9-6 1'9.6 -71.6 70.6 79. 79.6 79.6 70.f_ 1.6(I 3,,3 CI 34.5 72.1 73.7 78.4 79.8 80.6 81.2 82.3 82.3 P2.3 62.3 r2.3 92.3 A

2.3

el., 7.3

(, 30 1 35.2 75.4 ?7.8 83. 84.5 85.4 96.1 "7 - - 71 . 67 .1 F3.1 A7.I 87.1 67.1 7'.I

El 2'301 36.2 79.9 82.6 8.8 90.7 91.9 92.8 94.1 94.1 94.1 94.1 94.1 94.1 94.1 94.1 .4.1LX IT1 1 36.2 90.0 82.8 89.4 91.4 92.5 91.4 94.7 9.7 94.7 9.7 P4.7 34.7 3 4.7 94.7 4.7

61 I1'O| 36.2 80.5 83.5 95.7 92.8 93.9 95.0 96.5 96.S 96.5 96.5 96.5 96.S 36.5 96.5 t.

rt 173 36.2 90. 6 97.7 91.4 93.5 94.7 95.9 -- 9T.74 9 7. 97 . 1 74 97.4 97.1 .7. .7.4

CF -17 - ! I8 -00T&;7 - 7--~ 9R- 1 98 - - B5. I 38.l 96.1I1 60I 36.2 95.6 83.7 91.5 93.7 95.r 96.1 978 97.8 97.8 99.2 98.2 98.2 '8.2 .2 .6.2

r! P331 3A6 . 1 80.6 83.7 91.5 93.7 95.C 96.1 97.9 98. 1 8.1 91 .4 95.6 98.4 34.s 3P.4 38.4

33 7,11 36.2 90.6 83.7 91.5 93.7 95.L 96.1 98.2 98.3 98.3 98.6 98.6 Q8.6 QBb 3'.6 '16.6

CF 6 C1 36.7 8 .6 83.7 91.6 93.9 95.4 96.4 98.7 98.9 '08.8 99.1 99.1 90.1 09.1 9).1 3;93

Ef r~C 1- 9 T68ti 83 Y6- 13-. 4-- 76 )A5 99799 -r -- ?. l 97. 4 9P9.4 - 3. 4 33.4 ;49.4-11 4,01 36.2 5.6 83.7 91.6 93.9 95.4 96.5 98.9 99.1 99.1 99.5 99.3 99.9 09.5 9'.5 99.5

16 ". 1 36.2 93.6 87.7 91.6 94.2 93.6 96. 9 .4 99.7 5 9.7 10 . 10.3 100.0 IC.0 IC0?.C IC C.oE 2.0o1 36.2 80.6 83.7 91.6 94. 2 95.6 96,9 99.4 99.7 99.7 10 .f" 103.0 100.0 lrS. 0 1 L r0. 1 -rl

1 1001 36.2 10.6 83.7 91.6 94.2 95.6 96.0 99.4 99.7 99.7 100.0 103.0 133.0 10.0 ICO.0 ILC .0

(1G 1 36.2 - 8.6 83.7 - 91-6 q .7 95.6 96.9 99.4 99.7 99.7 10".E ]T" .0 122c.7 1 '0.0 1 .3 1 LC.O

TOTAL NUMBER OF OBSRVATIONS: Z5

GLOBAL CLIMAIOLOGY BRANCH PF,,C[%TAGI[ FREGUENCY OF UCCUROENCE OF CEILING VERSUS VISIBILITYUSAFETAC FROM HOURLY OBSLRVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 1O7371 STATION NAME: STUTTGART GERMANY PEPIOD OF RECORD: 78-87MONTH: MAR HOURSILSTI: ALL

S,___ CE ILII RII LEI TY TN HUND 0RED orF ME ITElRi I GT GE -- GE GE GE GE G E G GE 6 fE GE- - GE - GE GEFEET I 1b 9 E -L b 4A 40 32 24 20 16 1 10 8 5 4 0

NO CEIL 1 8.9 18.5 19. 22.7 24.1 25.1 25.8 27.1 27.5 27.9 27.9 2F.0 28.0 28.1 2R.1 l.6.

GE 20,0 FI.1 24.7 26.5 3C.0 31.7 33.0 3 52 338-35.r-.- 36.1 T6. -- 6,3 --- 3 - 36.3 I it .GE 182 3 01 13.1 24.8 26.5 3E.0 31.7 33.C 33.8 35.3 35.7 36.1 36.2 36.2 36.3 36.3 36.3 3t.4GE 16'001 13.1 24.c 26.5 3. - 3.7 33.0 33.8 35.3 35.7 36.1 36.2 36.2 36.3 76.3 3f.3 :C.4GE 14 0 1 13.1 24.8 26.5 3L.L 31.8 33.1 33 .9 35 35. 7 36.2 3.2 3b.3 36.q 16.4 36.4 3.4GE IZCUO ()4 S 26.6 28.4 31.9 13.7 35.L 35.8 37.3 37.8 I8.2 383 38.3 18. 4 18,q 4 6.4

GE b b 1-i 0170 3 0 1- 31.? 15.7 311 9. j,. , 42.1 '42.6 42.6 42.7 19 -2.8 4. 9 . '.2.8GE 9UOI 20.3 35.2 37. 1 :3 43.5 45.0 46.0 7,8 48.3 Q8.8 48.9 0e.9 49.3 09.3 4'.. 4,9.1, 1 roo1 I !. 3 7.1 39.0 43.5 45.8 47.3 48.4 5 O. ? - s.7 51.1 I 1.2 5I. 51.4 1.4 51 .4 '1.4G-,E 7.0 1 21.4 37.3 39.2 43.7 46.0 47. 5 48.5 51.4 50.9 51.3 51.4 51.5 51.5 1.j6 51.b :1.6GE 6rU0 I 22.0 36.4 00.4 44 .9 47.3 08.9 49.9 S1.7 52.3 52.8 52.F 52.9 53.0 03.0 53.0 03.0

-GE sru Ur21-Zq 4 '7649 .7-c4- .4 686 59.4 - -&fl6T6 62.0 6? 5 6 626 E7.6GE 4531 25.5 56.2 52.4 57.2 59.6 61.2 62.3 64.2 64.8 65.3 6".3 65.4 6S.5 65.5 65.5 t5.5GE 4r601 27.8 55.4 57.9 62.9 65.5 67.2 6P.3 73.3 ?0.§ 71.4 71.5 71.5 71.6 71.b 71.( 71.7CE 350 1 28.9 57.9 60.6 66.3 69.0 70.8 72.0 74.0 74.6 75.1 70.2 75.2 ?5. 75.3 7S,3 7,.4GE 3&.f1 37.6 61.9 64.9 71.2 74.3 76.1 77.4 79.5 B'. 1 00.6 8).7 80.8 80.A ".9 6 .9 t c.9

GE 2S'.o Fu I -I 6- -& - . 7s5. 4-!9;A At- 6--z. 82.2 4. 4 8 .2- -AS.-5- 8 '.6 - 5.7 as.7 95.0 65. tE.8,,E 2CJOI 32.0 67.C 70.6 16.2 82.0 94.1 85.6 88.0 88.7 89.2 89.1 89.4 89.5 P9.5 6q.5 oS *GE 183!I 32.6 67.6 71.2 79.1 83.c 85.2 86.8 89.3 90.0 '.0.S 92.6 93.7 90.P 9C.8 92.8 42.VGE 1571 32.P 68.o 72.3 80.8 65.0 87.4 89.1 91.9 92.7 93.o 93.4 91.5 .. 6 03.6 97.6 3.7.E 121I 1!2.P 69.u 72.9 81.7 86.2 88.8 97.6 43.6 94 .4 95.r 9' .. 95.? 9S.4 05.4 9540 I 5..

r1 1700! 32.F-- 69.2- 73. ---- FZ.3 87 .X 89.7 ... 91;6-- - .7--95.6 ',63 9A.5 96.6 96. 7 96.7 96- 7 It.1f- E .- I 3 Z.8 69.2 73.1 82.3 67.0 9.7 91.6 94.9 90.8 .6.5 96.7 96.8 96.9 90.9 96.9 , 7.CCIE ROD1 32 .8 69. 3 713 8p2 .5 8 7.3 89.9 91 .9 '.9.2 96. 3 97,.0 97 .3 97T. 4 97 .95 1.95 9'.5 IT?.5f! '-2 32.F 69.7 73.2 92.5 87.3 90.C 92.1 9t.5 96.6 Q7.4 97.7 97.9 97.9 q7.9 97.9 .6.2GE 6l-1 32.P 69.3 73.2 82.6 E7.4 93.2 92.? 95.9 97.1 07.9 9P.2 q8.4 98.4 98.5 99.5 56.5

52 '00! 32.8 69.3 73.2 82.6 87.5 90.3 92.3 96.1 97.4 'p.8. 9Q.,; 98.7 98.8 98.8 99.9 'F.9uE 1,,C 32.8 69.3 73.2 Rz.b 87.5 90.3 92.0 6.2 97.5 98.4 98.7 q8.9 99.' qg.3 9).3 ,,.1GE 327!1 32.9 69.3 7!.2 q.2.7 87.6 90. 4 92.4 96.4 3,7.7 98.6 9P.0 9. 1 q9.3 99.3 9 '. 59.4(E 2 0 I 32.P 69.3 73.2 92.7 67.6 9U. 4 92.4 96.4 97.7 98.? 99.!' 99.2 9. .. .5 99.5 .. 7E 1011 32.8 69.3 73.2 82.7 87.6 90.0 97.4 Q(.6. 97.7 O.7 99.1 Q9.3 99.5 .9.6 9 .6 1 00.0

EO 0 132.P 69.3 77.2 S2.7 - 87 .6 93.4 12.' 96.5 1T.7 98.7 9.1 99.3 99. '09.6 93.6 10. 0

TOTIAL NUMBERP OF OR VATI OGG: 7402

0GLOBAL CLIMATOL0C.Y BPANCH PEkCENTAGE FREQUENCY OF OCCU ENCE OF CFILING YrSUS VSIPILI TYUSAFETAC &OM HOURLY OBSERVATIONS

STAIION M.UMPL: 1,n7380 TATI 6N NAME: SIUVIOART b,6MANY PtC1O6 OF Ptto08: 78-87MONTH: APR HOUPS(LSI: OOUI-020C

CE'LI.G 1I'0blLI3Y IN -UNDROS OF .ERSIN I G .E ro Gr GG or 6o GL G[ E r GOf GC G --F 0- t

FEET I 16_ 9J 6i 60 4S 4E, 32 24 O 16 12 10 9 5 4 0.......... .... . . ......... ... ..... . ... .............. L.... ,.... ... . .. ......................................................

NO CEIL 1 iR.2 3D. 31.S 32.6 33.3 33.5 33.6 3.? - 38.3 - 38. S 36.5 38.5 34.S 34.e 3..8 ,4.9

1,0 2 L20(01 21.3 34.5 36.2 37.3 37.8 38.c 3P.1 36.7 38.8 39.3 39*3 39.: 39. 19.2 9-2. - I --b[ I81:C 1 21.3 34.5 36.2 37.3 37.8 '8.0 3P.1 38.7 38.8 6 '9.0 39.0 39.0 39.1 9.2 3Q.2 39s.3.[ 16%0001 21.3- 14.65 36.z it?3 -I- 37. 38 .0 c 3.1 li.7 !A8A.8 9. 30*3X 39.0 39.0 '9.z 3P. 2 19. 3

1b[ 14uCI Z 1.4 3.6(, 36.3 37.o 37.9 78.1 3A.2 38.8 38.9 39.1 3q.1 39.1 39.1 39.3 7q.3 39.5GE 12rU0l 22.5 35.8 37.4 38.6 39.0 19.2 39.3 3).9 - 80.ff 0.4 4n.4 80.4 40.4 2-6 4q.6 C..7f1: 13-rG31 24.1 31.9 39.8 48J.9 81.6 1.I 81.9 82.6 82.7 3 83.- . 8 3. ^ 3.37 7 4---43.4

GE 90001 28.8 45.2 47.3 48.5 49.4 49.8 89.9 5j.6 50.7 c1.0 51.0 51.0 51.0 "1.2 51.2 1I1.3C 80uo1. 20' 6. C - 8.3 Sii. 51.1t S1.3 51. 52. 1 52.2 52.1 52.6 s2.6 S2.6 52.E 62.7 P 2.96F 7'0 1l 29.0 8b.3 _q.3 50.0 91.0 51.3 51.5 52.1 52.2 12.6 52.6 52.6 5W.6 82. 52.F 72.9bE 6-.C1 29.6 47.9- 50.4 52.1 53.1 53.5 53.6 S8.3 58.8 54.7 68.7 5.7 598. 84.9 54. 9 s5.

6ESu 6201 31 .5 61.8 68.6 66.6 67.S 67.87 68.6 b68. 7 69T-6i 69 - §.. 69. 6. 3 -13.3 t9 .8GE 85 9 1 32.6 68.6 67.8 69.5 70.5 70.9 71.0 71.6 71.? 72.1 72.1 72.1 72.1 72.3 72.3 7,.U, 8-00 1 33.4 68.5 71.6 73.9 75.0" 75.3 5.4. lb. 1 76.2 76.b 74.6 7b.6 76.6 '6.8 76.8 36.9GE 3'o 33.9 7G.6 73.8 76.2 77.5 77.8 77.9 78.6 8.7 79. 79.C 79.0 79.0 '9.3 7.7 ?9.U6 3C001 38.1 72.6 76.1 79.3 C0.9 81.5 82.6 92.3 B2.5 P2.P 87.9 92.8 82.p 83.1 69.1 39..

GE 2 , 2 F-3 4 160-79.0G 82. 88.8 F- 't . q62 .~. 66 8. 98 7~.GE 2%0o3 35.2 76.- 80.5 .3 96.3 87.2 87. 88.3 88.7 R9.0 8-:" 89.0 99.I 89.2 8'. f 8".3GE 10' 1 35.3 77.2 81.6 86S. 83.8 88.3 88.6 89.5 89.8 90.1 91.1 90.1 90.1 90.8 9'. .560 15JO1 35.3 78.u 82.7 86.5 89.C 73.0 91.3 92.6 92.9 q3'. 93.3 93.3 93.3 93.5 9. S 3.6;f 12o1 35.3 78.8 83.1 87.2 89.9 91.6 92.5 93.9 98.8 98.3 98.7 99.7 98.7 9'.0 1-1.0 6 .1

FZ i2Fr-3- 1 78.0T- 83. 87. ff0. 6 9 21- -9 7 .6-- S T~ 6. b6. 9. I 6.1 15 6.3 9. I 6.

31: uC 1 35.3 78.5 83.2 87.8 91 .9 92.9 93.9 95.6 ,6.1 P6.9 9,.5 96.5 99o9 ob.7 99.7 't. 9GE 9.0 1 76.7 78. 7 83.4 8b.1 91 .8 93.6 5 14S 16. 1 96.9 07.8 9'.4 97.4 9 7.8 " 7. 6 9 7. .c ,. 8.1: '01 75.3 78.9 83.( 88.5 91.7 93.6 9.8 96.7 97.3 q8.r 98. 98.0 9P. C 7.2 qP.7 e . 3G 6 r.1: 35.3 79.1 73.9 88.7 92.2 98.5 96.5 97.4 98., 98.7 987 F "8.8 98.8 Q9,9 93.c 19.i

. .,f- 50 1F 36.3 79.1 -7-9 8.6 92.8 94.7 99.9 97.8 9a.3 d T 1 9.| o9.3 09- 99 .3 9Q.3 99.8

[ u01 35.3 79.1 83.9 88.8 92.8 98 .7 95.9 97.8 98.5 9.2 99.0 99.3 99.3 09.6 99.6 %9.71.0 31 35.3 79.1 33.9 .8.8 92.4 98 .7 95.9 97.8 98.6 Q9., 99.3 99,3 99.3 99.6 19.6 19.7(,F 1 C 35.3 79.1 8",.9 88.8 92.4 98.7 9580 97.8 98.5 '99. 99 .6 99.6 9Q.6 09.8 99.8 ,9.9G1 IUMBR3 3S.3 79. 1 a3.9 q9.8 12.4 98.7 95.( 97.7 97. ; 99. 911.6 99. 9c.6 9.9 );. 9 170.0

TO IAL NUMPE P OF 0688 10VA 6ON -9

GLOBAL CLIMATOLObY BRANCH PFRCENTAGF FREWUENcY OF oCcUREwc[ OF C'71LING VERSUS VISIBILITYUSAFETAC FPROM HOURLY OBSERVATIONS

AIR WrAhIHR SERVICE/MAC

STA1ION NUMBLO: 10780 SlAT3oN NAME: SIUIGA PEAM-Ny P00160 Of PECOO" 76-a7

MONTH: APP HOURSILSII: O7CO-LbCO.. . .................................... .......... .... T.......... . ......... . . . . . . . . . . . . . . . . . . . . .CEILING VISIBILITY IN HUNDREDS OF METER

9

T -- G7 6E GE GF GE GE L G E GE GE GE GE 0t6E 61 -

FEET 1 160 9c P3 60 40 40 32 24 l0 16 12 1 8 5 C..................... . ...................... ............ ,........,...........................................................

NO CEIL 1 13.3 28. 1 30.c 32 .9 34 .6 IS. 2 15.4 66.-6 36.6 36,.9 37.2 37T. 3 37 .4 3'7.' 17.4 37 .4

r-, or 1,0 1 14 .3 -30.4 32.3 35.4 37-.3 37. 9 38. 39.5 39. -71 41 4C45 406 0.6 -4n.6 '.6SE 18.Or 1 14.3 70.4 32.3 35.4 37.3 37.9 38.2 39.5 39.5 40.1 4'.4 42.5 40.6 40.6 41.6 4C.6

SE lbXO 1 14 .3 3C.4 32 .3 35.4 37 .3 37 .9 38.2 34.s 39.s 40. 1 43 .4 40.9 41.6 4C.6 " %.6 kL.bE 14%f 1 14.3 30.5 32 .4 35.5 37.4 38.1 3F.3 39.6 39.6 40.2 4 '.5 4,6 40.7 -C,.7 42.7 'L.?

GE 12301! 15I.? 3 1.71 3

3.b 36 .8 38 .7 39. 4 39.6 41.0 41.0 41.65 41 .9 47 .0 42. 1 4 Z.1I ..1 1, .1

IE 100207f 18a.3-3.7 37.6-5 4i.2-- 43.1- 43. 8 i4. 0 4 41 -3-4S .3 45-.9- 4 6-. -46. b 46.4 -~ k. HA.' '.~ .

GE 9-J !1 22.0 4.b 42.9 46.9 48,9 49.7 5.7 51.3 5 61.9 5.3 62.6 26 5 2.6 62.6 12.6 I,.6GE 3..uO 1 2,.9 42.4 44.6 48.7 50.7 63.5 51.8 53. 53. 1 ,2 S 4 4. 14. ',' t,.4

GE 7"JCI 23.1 42.7 453 49.0 61.0 61.6 52.1 53.5 53.5 54.0 54.5 '4.6 -4.7 1..7 54.7 7.7

6f 6%CCI 24.2 44.5 46.8 56.9 52.9 53.7 59.0 SS.S S6.S S6 .0 S. S 66. 66.7 66.7 06.7 16.7

5- 1-2 2 S- .8 54ii.49 67 .5 67r-1 6 4 .4 -6 5 6 -.7V-6T ii4 667 6 -( V. 5 . F, 58 a 668.6b 0.J '6.tG E 450 76.9 57.4 60.3 65.1 67.5 68.3 69.0 70.5 75.6 71, 71.7 71.8 71. 71. . 7 1.' 1.9GE 4',01 27.P 60.3 63.2 66.8 - 71.2 72.2 73.0 74.6 74.7 I5.7 757 7.8 7S.9 75.9Q 79.C 76.9

bE 3rooI 2d.1 61.5 64.6 7.6 73.1 74.1 74.9 76.6 16. 9 77.6 7P.0 78.1 78.2 74B., 7'.. 7&.2GE I?0f 28.3 64.2 67.6 74.2 77.C ', c 70,9 80.7 80.9 01.8 82.3 97.6 92. 'S 72.75 P F.

- F F-- 77TL T, 6 i- -.- 5- - -T. 73. 83.5 5-6 .9-

0s.3 L 5.7 -I '5. - F o rGE 22O0I z,. 66.5 7C.2 77.6 61.0 82.5 81.6 85.5 458 . 6.7 8'?2 A7.3 R74 A7.4 F7.4 L'7.4GF 1p8ni 29.1 66.9 77.6 78.6 82.1 g3.6 86.7 P6.6 86.9 A7,S SP.3 9F,4 98.6 08.5 .5 11.5

L,0 I 1-6s0 1 29.1 68.'4 72.3 91.1 f 4 P 86.6 68.1 903. 90.6 ')., 927.0 '.I Q2.2 '.2 9-." 9.7.2

cE 17601 .0.1 66.8 73. G 8.0 85.9 87.9 8.6 97.. 92.3 '3.2 97,F q3. .s 3 '. 3.. 93.9

6E '..C 1 29.1 69.8 7-., 86.5 8b.7 89.7 91,1 -3.9 94.2 95.1 9'.9 95.6 Qsq q5.6 .q F '.8IE 90'.1 29 .1 66.9 73. 1- 2.9 87.5 90. 1 ," '75.F- '5, 6 '.E 7.1 2 7.I qT.z . 7'7.2 7.7 - 7.7

GE ?JOl 29.1 68.9 73.1 82.9 81.5 90.1 92.2 9,.4 95. 96.7 97.1 91.2 , 7.3 '7.3 91.3 97 .

GE 6,0l 29.1 68.9 73.1 83.1 67.7 90.4 97. ) S.6. 96.2 9 7.2 97.7 97.F 97.9 P.7 . Q7. Q q7.9

GE 4'0I 20.1 68.Q 73.1 83.1 87.9 90.8 93.1 96.7 97.! q8.1 90.1r 99.1 9.1 '9.,' 99, '.9.

rOF 300 1 7.1 -69.9 73.1 B3.F-- -E7.9 90.8 93.1 96.89 - 9 7.7 '.. 9146 q 9.6 E 9l. 7 '.9.7 99.'7 6;9.7:1 -,1 7z 9.1 68.9 73.1 P3.1 87.9 90.6 93.1 96. 8 7.? q8.4 9*.4 94.6 q9. 7 19. 7 91.7 S9.&

1 1o1 2 9.1 68.9 73.1 S3.1 17.9 90. F 93.1- 96.8 97. q'.. u ,.4 '9.6 99.7 '.9.7 99.' 7 9.9

S- 8. ' 7 . 75.1 9 3V b 3. I '.6 9 . ;- 179.-S. I9 9- E; T

10176 NkIMPEP OF OqSEPVAT IONS6 '.96

LOFAL CLIMATOLO(Y BRANCH PEkCENTALE FRELUENCY OF OCCUPRENCE OF CFILING VFRSUS ViSIPLTITYUSAFEIAC FROM HOURTLY OBSERVATIONS

AIR WEATHER SERVICE/YA .

STATION NUMPLR: 137380 STATION NAME: STUTTGART GERMANY PERIOD OF PECORD: 78-87MONTH: APR HOURS(LSTI: J60'7!GAL

C ILIN6 VISIBILITY IN HUNDREDS Of ME ERSIN N T G - O GE G GE GE GF GE Gt 6L GC GC uE If of

FELT 1 14' 9 F 90 48 43 32 74 2[" 16 10 13 8 5 4 J•............ ...... ............. °..o.......................................... ................................ ........

NO CE L I 13.' 16.2 Z2C.4 24.2 26.4 28.1 29.1 32.4 34.1 1 .6 3 0, !5.2 1, k I .6 3,. . .bI

SF ,2-701 14. . 7.3--3 1.5 34 .27 16. 6-3 C 1 -4 1- 4l37 44 4. 5 6S, 45 .4 45.'1 4S. 7 4 ,. 7 It ..b, IBE 8 I 14 . 24.9 27.3 1.5 34.Z 366 38.0 4j,9 43.7 44.5 46.5 45.4 4,.7 45.7 40.7 4,b,E 16'101 14.5 24.9 27.3 21.5 34.2 36.6 38.0 4j.9 43.7 AA.5 40°.C 45.4 49.7 45.7 41.7 4:.65 14 7 C 1 1. 25.2 27.6 31.9 34.6 36.9 38.4 42.3 4A.r 44.8 49.4 45.7 46.3 4b.0 II. C 4C.q25 12 zuLi 1 6.6 Z7.8 30.3 34.b 37.1 39.6 41.2 45.2 46.9 47.8 40.4 48.7 49.1 "9.1 "'.1 .9

E lord 1-18." 32.- 33_... 137.6-40-4 -43.U 44.5 48.4 502-i. 516 92.. I?.3 t24 ,4 3CF 0 2C .7 35.9 38.8 43.4 46.4 49.1 50.6 54.8 56.6 7.5 58.1 5I.4 54.8 18.9 54,4 54.4

:,F 8101 21.i1 17.2 47.2 45.5 48.5 51. 5 53.3 S7.5 59.1 60.2 67'.8 , I . 1 61.4 61.5 t-I.5 6,.S

SC 7210 21.1 17..5 40.5 45.7 48.7 51.7 53.5 57.7 59.5 60.4 61.C 1.3 61 .6 1. 1 I.F :Z.8

uF 6 l 22.1 39.L 42.c 47.S 550.5 53.5 55.4 S9.6 61.4 62.3 6,. r 63.3 61. 63. t .F 4.h

G E 5.C 61 42 4.5. 45 5. 88 7 6. 67-6.6 6 7.4 § 68 .2 -68. 3 ,. .(IC 4-uDI 23.s 4 3.5 46.6 52.6 56.1 59.3 61.4 65.7 67.4 68.3 69.2 69.6 69.9 73.3 7'1.C 71.2J 4C D 01 24.5 4 6.C 49.2 5 .7 59.2 62. q | ..1 6.A 71.6 72.5 71 .4 73.1 7q .

7'. 7.1 351

GE 3 5 1 25.07 47.6 51.1 57.7 61.5 65.6 67.8 72.5 74.4 75.3 76.1 76.5 76.R 76.9 75. 4 17,3St 3C.01 25.5 49.8 53.4 61.3 65.9 70.0 72.2 77.1 79.2 80.0 I.Y 81.3 P1.6 8i.7 1.' o.7

7rr- 2 5002 c 1 5C 54.3 62 .7 61 .8 77. 1_7.5 _79 .17 - rI.7 82.6- --C . 7 li. 4 4 F. 4 FS3.4bE 7] 01 26.3 91.5 55.4 64.[ 69.3 73.6 76.3 81.9 87.9 84.5 6. 8f.2 86.5 86.6 56.6 b7.6GE 1;001 76.1 5Z.1 56.0 64.9 70.5 74.; 77.5 B 3 -3 85.4 P8.3 8'.7 87.6 88.' 06.1 80.I 9I

SE 19,7j 26.3 52.5 56.4 65.6 71.6 76.3 78.9 84.9 87.3 8.2 89.7 89.5 89. 8 .0 9-.C q 1 .005 52371 26.3 52.EC 56.5 65.9 72.1 77.0 80.2 86.6 89.0 P9.9 9P. 41.2 Yj.5 Q1.6 91.8 q,.6

. ..,ioa1n I7-&--- ;rE.5-6&. -GnE q7r7;r --lr"r9';r.7'; Y7.Y- 9 3.U- Y'.r 64.0GE Y1 2 6.3 ,2:.6 56.6 66., 72.9 77.6 80.9 87.8 9L8,4 '1.3 92.3 2. 6 93,' 3.1j 9,1 5 4.1GE P31 26.' 93.7 57.0 67.0 73.9 78.9 82.2 89.3 92.0 43.7 91 .r 0 ,3 04.6 -4.8 4 .4 . 5.6GF 7, 1 24.3 53. 57.3 67.1 74., 79.2 82.6 89.9 92.6 93, 9%.' . q5.3 q5.7 45. ',. . b.8Sf 61C1 26.3 C3 . 57.C 67.1 74.0 79. 2 82.7 90.2 93. 1 0.5 4,7 Se.1 96. 4 6,5 9 6.5 7,5

r-- rJ - 5 7-.U- -;T 6-I 9n8. 8 27 7 T3~ -2-- t2 - 7 .If 7.l q 7 9.I 4.bE j0 l 26.3 93. 57.0 67.1 74.0 79.3 82.9 93.5 9 3,8 95.3 96.:' 97.2 Q73 . q7. 4 17,4 ,5.4GE 72 '. 26.7 53.2 57.0 67.1 74.0 79.3 82.8 90.5 4.5 1 5.2 9.7 87. 97.A 47.9 07.9 .9(C ;'01 26.3 53.2 57.11 67.1 74.C 79.3 82.8 90.5 93.8 45,3 46.7 87.2 98.0 Q8.1 99.1 '9.4

UE T0 l 28.3 5 3.2L 57.7 67.1 7,. 79. 3 62.8 831.5 83.9 PS5.3 9f, .7 87.2 98.71 09,7 p9, 4 . 4

c, F--- e7r 7-.r51-s . L- 57 67t.1--75.40-79.3-2w _V A -.q-)r. os;3 48 -- _1 Pr.7 47q7 Y8 7 p8.2 q M~, 1.0I.. ,.,. . ....... ... . .. .... ..... . ..° , , , . .... ..... .,,. ........ .... , .,.,.. . , . ..,,... . . ... . .,.*... .... ,... .. .............

TOTA NUMPER OF OBSERVATION.S: 097

GLUbAL C LIMAIOLOGY PRA4C I PERCENTAGE FREQUENCY OF OCCURRENCE OF CEILING VERSUS, VISIBILITYUSAFETA. FROM HOURLY ObSLRVATTONS

AIR WFAIHER SERYICL/MAC

STATION NUMBER: 1073J STATION NAME: STUTTGART GERMANY PEPIOD OF PECORO: 78-87MONTH: APR HOURS(LST: LQO0-110

,.. . ..... . .,,I...... . .,.., .. ... ... ... . , , , , . .. . . . ... ........ .,..,., .,,.,..,.,.,.,,.,...,...,.., . . ..,.,. .. , ..... . . .,. , . .. .. . ,, , ..

CE IL IMb VISIILI Y IN HUNDREDS OP METERSIN 7 CT-GE GE E GE GE GE OC u[ G - GE GE I- GE GE GE

FEEL I 16r

9& 6c 60 4P 4(L 32 24 z0 16 17 10 q 5 4 C,.,. . ... ...... .,... . . . . . . . .. . . . . . . ................ , ,, . ,, ., ,, , . ............°. .. ..., . ........ ....... ... ..... ..... . .. ..

N7 CFIL I I .' 22.1 24.4 29.2 31.f 32.1 37.0 33.9 34.4 4 .6 34 .6 34.6 34.6 F 4.6 34.6 ,4.;

6 r 2 C" 5 I- 15. . 6 -333 3 -89 41 .3 4.E 4-1 - 4 4*3 -- 44.q- 65.OU-41 f- 4vS.6 0 45. 0 4;.,1 4 5.c 45 .GE 16rJ l 16.0r 3bs.7 33.4 39.9 . 41.4 42.1 43.2 44.4 45.0 45.1 4 .1 45. 1 45.1 45.1 45.1 4L.2

(,[ 16%C 1 16 .t 30.7 33.4 39.J 41.4 42.1 43.2 44.4 45. "5.1 45.1 45.1 45.1 45.1 . I 45.2i( 14C001 16.4 31.1 33.9 39.4 41.9 42.7 43.9 45.1 45.7 45.F 4C.9 45.8 45.9 45.6 4$.9 4G.9

bE 12'L01 17.1 32.4 35.3 40.9 43.3 44.1 45.1 46.7 47.2 47.3 47.3 41.3 47.7 6T.0 47.! 3.4

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0,r 3uCl 25.6 5c.4 5!.9 64.4 8.2 69.4 75.9 72.7 73.3 73.7 73.9 73.8 73.8 '3 8 71.8 73.9E 3,00 1 26.0 53.1 59.6 67.8 71.8 - 73. G 76. 76.3 77.0 77.3 77.6 77.4 77.4 77.4 73.4 77.6

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CE I(01 29A.7

62.7 6".9 9c.9 96.7 99.6 91.0 96.0 97.6 o8.3 99.6 9 .9 '09.2 '9.3 9P.7 1C.0

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TO TAL NUMBER OF 0 9SFPVATIOS L0

r

6LO8AL CLIMATOLO{Y bhAiCH PECEN IA6E FFCUENCV OF OCCUR-(4NC0 C FCF CEILING VR5S V IS' RItITYUSAF6T C F R0OM HOURLY OSRVP'f I70S

-A 8IP WE A T iIf P VICE A . ....

STATION NUWMEP: 1073b STATION N4ME: 57UIIAR GE WMANY P0IIOO OF 0[COO: 78-4lMONTH; Ap9 HOU1S(LSTI). iC>KI'.C

SL' V IS IILITY IN HUN0RFOS OF METOPrG N-- T G F G[ E GF 5,L r G AL GE E S I G E G t E 6 E

E E r I' 90 c 2 6, '8 4C 32 24 2c I1t 12 12 0 4

N c C[IL I 6.1 24.6 2" 7 26.4 27.1 27.7 23o3 27.5 Z7.4 27.6 27, . 27. 7 '.6 27.b 7, 4.7-

3. St%21 ,3 372 3, 3.,.2 37.3 37 . 37. 37,9 37.9 5v Q7.9 r779 77.9 37.9 77.9 q7,

jE A' 23. .7 33.01 34.F, 3t, 37.3 37.5 37.5 37.8 37 . '7.9 37,q 37.9 7. q .9 7 7..E 1 6s ul 23.3 33.0 34.b 3 2 .7 3 37.5 37.5 3 7.8 37.9 7.9 3 7, 3, 37.9 7.5' 77,' :7.uF 1'r 3 23.7 33.5 3,2 74.7 7.7.9 '8.1 ! '.1 3o3 38.4 8.4 3 3 F 7 4 78. . 8.8 74 fl.4

CL 17c2i 2s4.1 75.33 77. 1 34 .9 40U.2 4L. 4 40. 4 40G.46 40. 9 O. P 4". q F 40.~ 4,9 .4

1, ihC1 cT' 8. 40. 42 .7 44.0 ' 44.2 44 .2 44 .4 44.5 u 44. 44~ 4.5 4 .G.'Gt ,.

If 92521 *4.8 4 C.7 42., 44.8 46.2 44.4 46.4 44.7 46.P 46.F 45.4 46.4 . 4(. t . Ff f6->.'!1 2o.' 4 1 .4 47.8 44.7- 47 .8 48. 0 4fl. 3 439.2 49Fl.73 u 8.73 4< . 7 .7 4 g ,

7rf,713j 9. 7 4 1. 4 473.8 464.3 -7 .8 48.0U 41. 0 4F,. 2 4 q.7' 48 .3 4P.3 44.3 48 .7 c. ",,I 4.0! !ic 4 2.' q 4 2<2 47.4b 49 .2 49. 4 49 .4 49 .7 41.8 8 4 4 49A 49 4 . 49 4

f r-- -2E 1 -, -48. 9 51.7 54.3 56 5b.2 56.2 56.5 56.6 54. 5 5 4 6 6. t,E " '21 33.0 51.4 54.1 57C £8.5 58.9 58.9 59.1 5Q.2 69.2 5I s .2 59.2 . q

,E47 3,5.3 56. $8 .9; 42.2 b 37.5 4 3.9 63. 64.1 64 3 (44.3 6 443 64 ,4.3 F 4.7 1

-E 37'7 37.4 b 41.5 ,44.7 64.2 49.5 70 72.2 73.5 71.6 7C.6f 7r.5 7LC.6 70.4 70.6 7 7 t3.7 3L401 47.2 f7.4 1.5 75.4 77.3 7?.8 1, P8;3 38. 7 I p.7 7 "°5 7..5 78 . 7 f,5

E2 -I Vo7 7. 4.4 .1 7-3. 43647 6 3 4.5 14 :58T 0.~04,f . £2 .434 :A 75. '37r.7 St.J 44.2i PA.9 8a9.2 99.4 448o9 899 8 o . Q 89. 9 99.9 q, 1, jI 44.P 75.9 81.4 A4.9 F9.I 89.3 78, 9o.8 P.o.8 '00. 9.. 9 q3.8 O9). a , .

I[ u01 44 .1 77.1 92.7 . 9.7 9[, Q2.8 8, . Q4 . 99.7 94.3 94 .7 9.3 ..4 .3 ,

'F1 v 1i 4. 2 77.7, 831. 7 go0.5 93.0 9". C 94 .3 I 95.7s 95.4 8 o.' 9'.. n 'o(4.2 (1~ '6 .

Cr 1tT 1 7W17 .t4 73 .f F. I---04 6~0T9.S 4 -9 6' 9.7 3;'F 'i7I 44.1 76.1 . ,. q9..7 539 Q4.9 95.2 9b.5 , Q7 9T.I Q7.l 97.2

C 1~ "4 .1 75.2: p 9.! ~1.6 94 .3 95. 3 95,. 7 17 .4 97.'- 15 4.3 9'4, . 0j I g 9..77 7 40 . 1 78.7 R4.4 g1.9 o4.4 9. .4 95.8 97.7 95. 3 '.4.9 p 8.8 94. p 9 p 1 9 Q

I u2 44.31 768.3 q - . 92z. 1 949.7 04.7 9 ." 97 .0C 93. 7 OP.3 91) 4 q99. 79, 7 "5' f f

I- '761 7"1~% A4 9..4 1 4 02 .75' q A .. 9 - 1 -q 99.0 4'A.4 1~ 9.7p 9.9' qo.1 "£21 h.l 73.7 84 .4 ¢.2 4.8 95.8 96.1 99.1 91.9 '9.7 9 9." - g, ID..9 27. 12 .1 1

r I .1 78.7 34', 92.0 4 . s.- 94.1I 98.1 7.7 o9.7 99 3 9 1 7.2 77.2 IIT.A

. 24 . 1 7t. q ".4 t I. -4 '45 .4F 4.I 96. 1 99.4 4.7 91 . ,4 i?" 1. 70C 4 44. A 74.4 82.2 9'.. 95.F . . 99,, F, 71 -n P . 7 go7, 1 CC.

44 .T1 74. 145.4 '2 P ) t I.9 v. 97 a 4 r. a . .A.

T77 77,07: oiMP 79057t74,IE 7 T107 ) '4

GLOBAL CLIMATOLOIY 6kNCH PERCENTAGE FREQUENCY OF OCCURENcE OF LETLING VERSUS VISIFILITYUSAFETAC FROM HOURLY OBSERVATIONS

TATI6N NLlMl - 1073b1 ThT ION NAME : STUTTGART EqMANY -- P3oo Or pE60f{: 7A-67

MONTH: APR HOURSLS7T? IIC"-I 7D0

CE ILINO VISdILITY IN HUNDRFDS (F MET(RS19 I 03 GE rE GE (E GE G E GE GGE G GE GE E9. ... .

FELI I 1b6 9£ 60 6 4 6 f 32 74 20 16 12 13 C 5 C..................... •......-....................... . ......... .... .. ..... ......... ............................................

NO CElIL 18.6 26.2 26.6 27.6 27. .4 ,7.7 27.P 29.13 P.! 28.! 2A.I 28.3 2q.3 6.3 20.! 26.3Dr 200.JI 26.1 35.1 36.,7C].3 37.2 37.38. 8.6 30.6 3o,4 38.4 1 V.-4-2EA

3E 8 3G 26.1 35.1 36.0 36.b 37.2 37.t 37.7 38.6 38.6 38.6 30. 38.6 39 .4 a.4 3,4 2b.I.E 16 -01r 215.l - 35. 1 -36 .7l 36.6 377.2 37 .6 -37. 7 -36.6- 384 '?8.4 3A. 58.64 38 .6 4 8.6 30A.64 36.6L[ 14JC1 26.1 35.- 56.1 36.9 37.6 37. 7 37.8 38.5 39.5 lb.5 3p . 38.S 38.. 36.5 3",5 6.5G( 120CO 27.6 37.6 3A.8 36.1 46.2 63.5 40.6 41.3 41.3 81.3 61.3 01.3 41.3 61.3 41.! 41.3

61 100 01 30.3 61.1 82.1 63.5 64.6 64.3 6.6 60.1 .5.1 65.1 6.1 6.1 5.1 4 4 -4.1 -. IGE 9ro1 32.6 64.7 65.7 47.4 4 68. 2 68.3 4g.0 .1 4.0 ,9.' 44." 49.C 4.C 49. C 49. C 9.0uLE E-J3 31.1 66. - '4 7.1 68.0 69.6 - 9.8 69.9 50.6 50.6 66.6 5, .( t0.6 60.6 '.6 52. ru6E(,E 72.7i r 33.2 4b.1 67.2 '9. 69.6 69,9 50.0 50.7 50.7 $0.7 5'.7 50.7 50.7 r .7 ,.7 191.IuE L0 OI1 36.0 69.2 60-.6 52 6.3 52 .6 5 3. 1 53.11- 63 .9.9 S3~ 3.6P S..94 53.9 53.9 ~3.9 $3.. 193. 9

- CE- SCu-DI- 37.7 15.6 6-5 9.6E b. 7 _ 61.1 2 -62S-0.676 3-. 3rytr6 7r3 73A &3. !%. 3 t 3 c 3. 3GE 4' 0 1 39." 61.2 62.4 66.3 b4.6 65.1 66.2 65.9 66.9 65: 99 5.4 6 65.9 E5.9 b ,9 tS.9,[ 4'LX1 41. 6 67.0 69.6 71.7 72.i 72.6 7.8 7.- 73.5 73.S 77.8 73.5 73.' 73.$ 70,7 73.5

,,E 3'J31 43.3 71.6 73.6 75.7 76.2 76.6 76.6 77.5 77.5 77.9 77.5 71T.5 77.5 77.5 77.5 77 51.3 3r331 46.2 75.7 78.1 81.2 81.9 82.3 62.6 83.2 8 3.2 833 87..283.2 P37 P3.2 E7.2 63.2

2'3--Z 4 65. C -8. ~1 * -A- 7 -6Wr &r3t8a8 ;-8 - ow. P. 6 6 V. 6 1; .6 -88.5 6 88.6 A8A.6 o6 L .6f,-F 2'C 45.7 91.1 34.1 p99. 90.4 90.6 91.4 92.5 92.5 62.5 92.6 92.5 92.5 q2.5 97.5 '.5

I A , 3 1 45.7 51.3 6.7 89.7 61.2 91.7 92.! 93.4 93... 3 93.S 97.5 93.5 93.9 P3.5 93.5 '.3.5if IjC31 6 6.r 81.9 8%.3 91.4 93.2 93.7 94.3 95. 96.4 5.5 9.5 5.5 95.5 95.6 96 IS '.5

FE I27 4, 6.T 9 2 .0 35.6 91.9 9)3 .8 36.64 9 5.3 4 6. 1 96. '4q6.2 " 46(,.? . 96. 46.' 6. 2 76.2 t6.2

S-r 173C0F6174 -92 .3 -- 865--.; VCli.7 -O. ?; 976 6q 6 7E-.Fl86 B ~96 -8 -- '4G . E q6 8 96r.7s 56. 76;t.8S1r 9,-,1 46.1 82 . 96.;. 92.5 9.6 4 9.L 95.6 97.0 97.0 q7.1 97,1 97.1 07.1 47.1 97.1 "7.1.r POO1 46.2 82.6 86.2 9.2 55.1 95.L ( 6.3 97.8 98.0 08.1 9P.2 q3.2 09.2 06.2 99.3 68s.2[r 7,91 46.2 82.6 86.2 93.3 95.3 95.9 96.5 98.2 98.3 98.6 4., 9e., 99.7 Qb7 9-,7 'b.6GE 6331 66.7 42.6 6.4 93.6 65.6 96.0 96.6 98.6 9p.9 98.g 97.3 I qq.1 49.2 '9.2 40.2 ;2,

',- ,I E, 6. A 82. 6-9 . 6 .-- q5C- .716. 2~33 - -370 * 7 4a, . g 0915 320'D. 0 11.0 on5. 1 ICC ,.6, ,rI 16.2 2. 86.4 93.5 c5.6 9 96. 9 Od.8 99.2 49.07 9. 99.9 300.0 1CO.C 319.6 ILL .

11F 7 f 46.2 82.6 6. 93.5 15.6 96.2 96.9 98.8 50.2 '9.7 go., 99.9 IO.1 10.C 3 7. 1C9.0C, 1 46 . -0337 , 6.4 93. '.5.t 46.1 96.9 98.8 99.7 ? 9.7 56.4 09.9 i00.0 11C9.0 I19.C i.0.3

rlE 1-31 66.7 92.9 36.6 q3.5 q5.6 q6.2 96.9 . 8.8 9Q.2 44.7 4,9 99.8 120.7 Ir3.0 IC'.6 1c.0

r;' -U, 6- 6-0;S 4 FWU t7 S.r- - ; r --p 3 9-7 96-3 - '7 1"'0.0 36; I 0 336.0

10O1IAL N UMEEfO C F 095SE k3VA3I30-1: 65"

GLOBAL CLIMATOLOGY BRANCH PE8CENTAbE FREI.,UENCY OF OCCUR'4ENC[ OF CrILING VrSUS VISIRI.ITYUSAFETAC FkOM HO1QLY OBSERVATIONS

-Al w -tHC S RVICC imi -. .. . ...... . . . . .. . . . . . . ... . . . . .. . .

STATIIN NUMB E: 1073571 STATION NAME : STIUIGAT GEPMANY PEPIOO OF RICOPO: 78-87MONTH: APR HOUPSILSIT: IPC-2[OG

CIL 15u VISTIILItY IN HUNDREDS OF ME788"E49 V t0-G -- G1 Cr -r -tt -- or-t - -6 -~-r - - of -6 r.' E 6E GE t El

FLEI I 160 Q Z 6F 6u 46 8C 32 ?4 2 ' 16 1 12 u 8 5

NO CEIL I 17.3 25.6 26.3 27.1 27.8 27.6 2S.1 28.3 28.7 29?7 2P.7 2P.7 28.7 28.7 29.7 .6.7

,C -22SF2. 3-. Ae3. o 79. 399 83. &1 ZOU.'C11W8W177i.- 4 .4 8l 1 .48 81.4 1.8 I'. '1

C[ 16,231 6.3 32.0 35.3 39.1 39.9 81.2 8t'.6 83.8 "1.2 81.8 81." 81.8 84.9 l.8 41.8 '.1-8LIC rC.j 26.8 33.1 78.1 39.2 D.C 90.8 '4. 83.9 41.8 81.5 81.9 91.9 1I.5 81.9 81.9 . 1.

IC 120421 0.1 83.4 81.6 82.9 VT.? 88i.5 8.8 88.i,6 85.0 89.2 88.2 VS.? 89.7 89.7 '4.7 "9.2

iC 1c1J7 3I.0 88. 11- 9.4 4D 87.- q7.8 :882 88.8 38-- 9 .. 9 8.8 88.9 '8,1 80.9 49.0 4.,9

!9>01 32.2 86.5 89.7 51.1 52.0 92.3 52.,6 92.8 93.7 S3, 59,8 91.8 ST." "3.4 59.8 rs.GE[ Su3I 32.9 89.6 50.8 92.6 93.6 98i.0 58.3 98.5 5.0 15.4 59.1 '9.1 59.l r5.1t91l ,1E 7"2r 32. 897.6 97.6 92.6 .,6 940 8.4.7 498.9 4 9. '. 14 5991 9. 59.1 1.1 5 .1 :.1

FE bE..?? 38.1 52. 53.6 55. 56.6 97.1 57.8 47.6 5.1 08.2 4P.2 46.2 45. r 2 5.2 '. . .29Ct:?) 36 .1 6S.1 63).7 516. 71 67.5.6 675Z.9 681 19.6 :3 6.1 6"5.4? &.4 68 .14 349 C7 I t..Q

4C t? 36.7 88.8 66.1 b8. 713. 73.6 70.9 71.1 71. 6 71. 71.7 71.T 71.7 '1.7 71.7 11.74E I'') 39.9 69.3 71.1 745 75.7 76.8 76.7 7b.9 77.4 77.5 77.9 77.5 77.9 17.5 77.9 77.9

tE 31.5 39.f 71.1, 734 73.3 76.1 79.3 79,6 79.8 803 POQ. 4 8 92.8 80.8 838 57.8 P ea

uo ztr c 11 .3C.4 78.0 76.7 81.7 62.9 83.7 88.2 88.8 84.8 58. 9 88.t7 84.9 98.4 P48.9 EL8.9 4.q

EC 212 ' 8 1 . -'F 63 75) .3- FS3 4 6D75-Af0F-0. 85 99 81 -9.0C -%l F' 9.0C 8'4.0 - '4.1 9Y6 n 5.F .CrC 2rC1 .1 76.6 8n.2- 86.3 E8. 89.3 89.9 90.3 90,7 O .9 9P.9 9 .9 9i.9 93.9 >.q v3.9C[ 13C0 41.2 77.4 8P.9 q.3 E9. 90.3 91.0 91,8 91.9 0 2.C 97-, '2.0 92.? 42.C 7.C 2.5

C b'3 81. 7.8 81 893 91.6 Q42. 97. 9. :9. 4899 98. 94. 98. q'. Q89 6.

1C 1 4 81.6 76.3 81.9 9:C3 93.2 98.3 952 99.9 96.3 06 4 96,8 96.4 96.8 06.8 9.8 91.8

- C- I'-ZCI -. 6-7S. 5--3 .- T.2-- 94-ti S 9- q-77.7 9.; 7T-

7 T. 97 . 9 7 T.9 97.9 -7 T.9 q 97. 97.9C 1 4 84.9 7b.t, 82.3 91.2 98.5 95.7 96.7 97.8 97.9 '8.1 98.1 06.1 98.1 '4. 1 99.1 . 6.1CE 0501 81.6 78.5 82.3 91.6 95.C 96.1 97.4 98.0 99.8 q8.7 98.7 98.7 98.7 '8.7 9P.7 s.5.7'C 'u0Q) 4 .f, 7.5 82.3 91.6 95C 96.1 97.1 98.1 98.6 9.8 9'. 95.A 95.3 '.8a 9'.P 4.6CF 63r4 81.6 78.5 82.3 91.6 95.0 96.1 9-7.41 98 .2 )8.7 '49.0 9;.C 99.7 9Y.7 9. 0 0.r 19.1C

Cr 1'^ 3Ir1---5231399.Y5.7'8'5;7 ' ---15'P i 90-7- 9q.7 0q. 9557 .9~ - 7 ;99.7J.1 8 31 41.8 76.5 82.3 01.9 9.4 96.7 97.7 06.9 99,8 98.9 V'4.9 99.9 99.9 -9.9 9>,9 99

CC Ij^ 8 , 78.S 82.3 1.9 99.8 96.7 97.7 98.9 99.8 019.9 9n.9 103 .0 0Q . 1 1'3.0 137.? 13 z3.3GF >21 1 .6 78.5 87.3 91.9 95.8 96.7 97.7 98.9 99, 9)9.9 99.9 132.- 107. 17C.O I?.C IL.C 1 0 1 4 81.6 78.5 42.7 01.9 95., 06.7 97.7 18.9 99.. Q9 .q 90.0 Q '7.0 170.7 13.O 1 c-0. C1 I.c

7 7 4 73 -' 82.3 91 94. - 95 .8 -;A.757-7 9a .9- 1'; 5'~9 P9 100.0 101.7 10. -A .0 I L2 .3...... ,..... , , . ° ..,.......... :~, ............ ., . .. ., ..... ,.,...... ,o .. ......... .., ... . . . , . ......... ,... .... .... .. .....

fOTAL NUWMBER O0F OBSEVATInN,: 997

*

GLOBAL CLIMATOLOGY RANCH PERCLNIAG FPECUENCY OF OCCUR8ENCE OF CFILING V'PSU9 VISIFILITY


AIR EA TI'ER SE V ZCE/MAC

STATION NUMBER: 13738C SI11N NAME: STUTITGART GERMANY P(Q100OF PECOD: 78-87

M NTH: APR HOUPSILSI): 2IC"-230C

CE ILING VISIBILITY IN HUNONDS OF FTERP'

IN I (I oF GE GO GF GEE GE L'G GF GE G GE GEFEEl T IsO Q' C 63 60 99 43 32 24 20r 16 I' IC, PC

NO CEIL I I..9 3C.7 31.3 32.1 33.0C 33.1 33.2 31.9 34.0 '".0 34.C '".0 3.1 '4.0 3-.C s.C

GE 20T 3 1 22.4 35.9 16.7 37.7 38.8 38.9 P bv, 39.7 39.8 9.8 39.0 I 9.0 39.8 39.8 3Q." s5.8(.L I 8ruJ1 22.4 35.9 1 .1 7.7 38.8 38.9 39.2 39.7 3q.8 19.8 30.P 19.6 39.4 19., 1.6 30.0

GE 16Ci 3 1 22. 35.9 16. 7 31.1 38.8 38.9 3q.0 39.7 39.8 9.8 3"." 39.F 3. q3 9.9 3.9 39.8

GE 14[01 22.4 35.9 36 .7 7 .3 38.e 8.9 39.0 19.7 39.9 A .8 39.9 19.e 39.8 '9.9 3Q.8 3.6

4fI" 1200 2 3.3 3 7 .3 389.1 39 .1 43 .3I 40.4 471.6 4 1.-3 4 1 .. 4 1." 41 .4 1 .4 41.4U 4 1.. 4 1.4 1 .4

G[ 1C.C3 1 26.7-42.0 43.n- 4.± A 5. - 45.3 - -- - -;2-4b.3 A 6.3 6.' 1 46 6. .3 . 3 . 3.3

E 9"GO 31.6 49.4 50.5 51.7 52." 53.L 51.2 53.9 54.0 94.0 54.C 5q.0 5".1 '".C u.C '4.bor o o .32.4 50. .5 53.8 54.9 55.0 55.2 9$.Y 96.0 56.0 5A.- 56.c 5 6 .0 1.c G. f .LbE ?%C 1 32.7 51.2 52.9 54. 1 55.2 55.3 55.6 5b.2 56.4 96." 56 .4 59.9 56.4 '6.4 39.4 56.4

GE bru, 1O 33.1 53.z 55.1 56.4 57.5 57.6 57.8 58.5 58.6 '8.6 59.1 58.6 58.6 b.6 90.6 66.6- - -- -- 003.965,8 - 7. 69.5 70.670.8 r 71.- --- lo .6'.8 71 A 71. S 71 ., 11 .8 11.9 3.6

GIE 4 5S 35.4 68.7 71.L 72.8 73.9 74.0 74.2 9 4.9 75.0 '5.C 79.0 75.5 75.0 75.3 7C 15.0

GE 4(, 0o 36 .7 73.5 .9 77.8 79.0 79.1 79.1 80.0 8..1 6o.1 80.1 9 3.I P1.1I P0.1 .I C.I

UF 35J00 37.3 76.4 78.9 81.1 62.2 82.3 82.7 83.4 83.5 83.5 89.5 83.5 93.9 F3.5 E3.5 t3.9i 3]03 I 37.8 78.3 81.1 83.9 P5.3 95.6 65.9 86.6 86.7 P6.7 86.1 6.7 86.7 "6.7 6.7 'f .7

-GC EC-4t~77 p, _3;--67 §88768 . sT 2sv ~~ w ! .S. 7- 9 45 q ~ .9. 39 7-GE 23D4 38.4 RI1.4 4 . P 8.4 9Q.2 90.7 91.1 91.8 91.9 91.9 91.9 91.9 9.9 03.9 91 .9 1.'

'I 1A601 37.9 81.9 89.2 89.2 90.1 91.6 92.1 q2.8 92. ;2.9 97.0 .92.8 82. Y2. 9 9'.9 q2.,0 1530n1 38.5 92.2 85.5 90.2 92L.? 93. 93q.9 94.9 95. L q5.1 99.I 95.1 95.1 5.1 9. 1 .1C, 1uC1 38.9 62.9 89.6 91.2 93.9 94.8 99.9 96.4 90.5 6.9 96.9 6.9 96.5 06.5 99.9 5 6.5

r .. Z170C I -3 • .S-8 7 5 0 9--1 I. 5-- 9b. --1- -16 5-- -U-9-- . 69.5-g6-7-- X5.T '6.7 -96.V 90.17 90.7 "6.7

E 93C1 38.9 92 . 85.9 91.6 94.6 Q505 96.3 97.3 97.4 1.4 97.4 47.4 97.4 1. 4 97.. 07.

(G 9ic3 38.S 9.6 36.1 P7.1 94.9 95.E 96.6 97.6 97. 07.8 97.8P 97.8 97,9 '7.6 9'.8 97.8GE 73 'q 39.9 92.o 96.3 92.8 96.0 96.9 ,7.6 99.7 98.0 06.9 9.9 99.9 96.9 '8.4 90.O "-.QGi 6J0 3A.5 8Z.8 86.3 92.8 96.0 97.C 97.8 98.8 99. .19. 9..! 9q.1 99;. 0;.1 '.I Y .9.1

3t- I151 -97-0- 86 .3--9228 -;6.6F -"737,V-

-8.W 99 - r Y. 90 7 99.3 99.3 9,3 ;9.1 ;9.3,E 4IL 0 39.9 92.9 46.3 92.°8 qs ..2 9 7.3 98. 1 99. 1 99.p -90 'tp 99.9 94.6 4.9 A 97.9 -".b

E 3:) 1 3A.9 92.8 86.3 p2.8 96.7 7. 9.1 9 9.2 98.9 Q9. 9 itE0 1 17.0 IC. C IL C .0GE 2.54 38.5 2.b 96.1 92.8 95.2 97.3 9P.1 99.2 99.9 9q.9 122 .0 102.P 10. 3i I -S.0 1 2 I1. C ILb.0E 11 .38.9 92.8 86.0 Q.6 96.2 07.3 9p. 1 99.2 99.9 9 .9 10 0 IC03.0 100.01 3.c 11. .C I 0:.0

GE f 8.5 -92. 80.3 97.9 Q5.2 472, 98;I - 992 99.-q Y9;Y 1 c.Tr 100.0 100 .0 - . Z) 10.. I 350.0.. .°.°... ......... °................ .- ......=...o.. ... .. ... ...... ......... ....... o ..... . .... . . .... .o . .. ... .. .. .......

TOTAL ,jmPER 0F YSERVA3I OTS: 489

S..

6L83AL CLIMATOLOQY BRANCH PE6CLNTAGE FREQUENCY OF OCCURRENCE OF CEILING VERSUS VISIBILITYLJSAFETAC FROM HOURLY OBSLRVATIONSAIi WE A hirR SFR i MA6 . .. .. ... . . .. ..

STATION NUMBER: 107360 STATION NAME: STUTTGART GERMANY PIr'10D OF PECOOD: 78-8?MONTH: APR HOURSILSTT: ALL

fEIL ING VISIILIY IN HUNDREDS CF METER-,- -- [I f --- Gt GO 1 F GE GE GL - r GE E r - -- G-- G GE GE

FEET I 163' 9L e 6G A8 40 3' 7A 20 19& 12 IC 8 5 4 c

NO CFIL I S.4 5.7 27.1 29.J 3u.1 30.6 30.9 31.9 32. 2 12.4 32.5 32.5 32.6 '2.6 32.6 1'.

C 2u22 2.9 32 .7 4 3. 3 366 3. 3. 38 . NO.1 N5 1O8 4. 29 .. 0 6. 13 ..uE F, oul 20.1 32.7 34.3 36.6 38.0 38.6 39. 0 4 .2 Q0.5 AO. 4t( 43.9 41.C "1.0 .3.0 41.2bE 1 6%Q 20." 32.7 3N.3 36.6 38.0 38.6 39.0 43.2 41.5 40, 4'.49 4:3.9 41.0 C 1.0 41.2 "1.2CE 14%, 23.' 32.9 34 .5 36.9 38.2 38.9 39.3 43.4 4C.8 Ul.C 41.1 41.2 Al.' 41.3 "1.3 41.460 12'JO 21.' 34.9 36.6 36.9 4U.3 41.6C 41 .4 42.6 43.0 43 .2 43.3 ALA 43.4 4A3.5 4 3." 43.6

3U0 IL,52. 380 3.8 -1 2. 5 44. A 4. E 45.1 46.2 46.6 46.9 4'1.fC 4 7.0C 41.!1 ".TFA7 - 40. 7"I 9c'301 27.1 42.8 44.8 47.7 49.3 50.1c 51.5 51.7 52.1 52.4 52.5 52.5 52.6 32.6 02.6 .2.8Cr 8VC- 21.3 44.1 46.3 49.4 61.1 1.s8- -sT3- 53.5 r3.0 - 64.2 56.3 5.4 54. 4.S . 46 %.L', 7% 01 27.0 4 4. 2 46 .4 49 .6 51 .2 51. 9 52.65 53.7 54. 1 54 .3 5.4 '45 54 .6 644 4. 6.r0 6rUO 2a.9 4b.2 4 48.4 51.7 63.3 3 5 4- .7- 66.4 56. 3 6.0 -5 5 .7 S..7 56.8 6.6 S6, .06.

S 5otCY 3u.5 54.9 57.3 6L.9 C2.6 63.4 64.0 65.2 65.6 65. 661 66.1 66.2 66.2 tL-.2cuC 45. 1 31.4 57.1 59.7 63.5 b5.2 66.1 b6.7 67.9 68.3 68.6 6-.9 6P.8 69.q 68.q 3 .q L6.vF 4'.JIJj 32.- 61.2 -66.0 6b.1 70.0 T1. C r-7F.7 73. 73.4 -73.7--- 7.9 73.q 76.3 7L.3 7,. c 7 .,

3E 5S,3 33.8 63.9 66.9 71.4 73.3 74.4 75.1 7. 16.q 77,2 77.4 77.4 77." 77. 77." 1 33.74 3r01 34 .6 66.9 7-.4 7.5 71. 70.1 76 ."7 -Al 81.6 I .0 9 82.7 8i.2 82.2 "2I.3 92.3 .4

E- .[ 2b 0F-3 F 49.3 73.1 b.9 8 5 .7 I. .0 -5.5 95.8 - T9-TT 6.2 C . - A . -t.3C,[ 2 3Jl 36.C 71.2 75.1 32.4 F4.2 85.5 86.4 88.1 88.7 pg.z 8.2 89.Z 89.3 "9.3 E1.3 c2.5

1C 1,21 35.1 7 1. 5 75. 92_Z. 3 £ 5.2 86.6 87.S- 9.3 0A. *0 . 1 or9.? -p0. 4 40.5 5c. b.' '.I IL001 36.2 72.4 76.7 93.9 87.2 88.4 89.9 91.9 92.5 02.s 93 .2 9,. 93.1 33. .2 I.2 .<2 12401 36.2 7 7 .~ 727.2 84 .6 68 8.3 9a3.C q 1. 2 53 .4 ; *4 . , 4.3 *6. *4s P4.6L c *4 .7 RN4.?7 04 .7 s..

i4T% -0T76.2m2-. 9 74 97 2 . 9 T4- 9 92. 9*5 961 155~ f~ 1 9 . A0. -l .~ .' ; ,, -C1 34.2 72.9 73. 95.5 F9.2 91.1 22.4 94.3 95.5 059 . 6. 1 96.2 96.2 6,63 4.3., .9'If .20! 36.2 2 3.1 72. 85.9 69.8 1.8 . e g. 93.2 O 44,3 96.5 07.0 97.2 97.3 47. 3 07., ;9I . .

E 70 1 36.2 73.1 77.7 96.1 90.0 92.1 93.5 96.2 97.C 07.5 9 ' .7 97. 97.9 '7.9 '. 7 ,-.I,, so-SI1 36.2 7 3. 2 73 .7 86.2 go0.2 92.31 92. 7 15b .5 327.4 O*8.0 g3.2 9. 3 90A.4 3 P '. . t.9

(3 lf- -tF&7T1r77--- 6YT- 90, -92.4 9 - -96- 79.-,- -- 0 - -- F .W *2.9 PO.- 4*.j ctr ,0! 420! 36.2 73.2 77.7 46.3 90." 92.5 94.2 93T,0 99. 9 .7 9q.1 q9.2 99.3 '9.4 '.9. '.,5

CE 1,21 3c.2 73.2 77.7 A6.3 90.4 92.6 94u . 2.0 97 93. I 90.2 99. 99.5 .

93J Q03, 'q.7-,; '21 36.2 73.2 77.7 86.! 90.4 q2.5 94.7 97.0 98.1 8.8 9 .7 99. 99.6 9.7 99.7 g..9

GE 3C30 36.." 73.2 77.7 b. 3 90.4 92.50 4 ).0 R .1 I 8.7 90. g9.4 ,.6 N9.7 99.7 122.0

CTE F3 1-3-7 73.27 77;7- -At, *T. -92.5 q 4< I *37.3 -- *I. 1 '58 r 9. 99.6 94qt. 6 997 49,7 122.07

iOTAL NUMFER OF OBSCRVATIONS: 71L?3

.6..

GLOBAL CLIMATOLOLY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF CEILING VERSUS VIS'BILITYUSAFETAC FROM HOURLY OBSERVATIONS

-- IV w ETr RSF R56V41CE/MAC

STATION NUMB30 -

107381 STATION 19894: STUTTGART GERMANY PEPIOD 0P RECOPO: 7-87MONTH: MAY HOURS(LSIJ: 00C0-027C

CEI1917'. VISIBILI9TY N HUNDREDS TV METERS

.N I 6T GF GE uE t E L E E LE GE GE GE L E b- tr-G[-o ---FEET I Ie 9L 80 6C 48 40 32 2k 20 16 12 10 8 5 4 0...... •............ .....-...... -. . ...... . , ..... . . ....... .. , ,. ....... .... .... .. ....... •............................ ..

NO CrIL 1 I19.7 31.1 31.7 32.9 33.2 33.5 31.6--73.g -34r 34.7 34.3 -- 74.3 34.5 4.8 34.F 35.1

bF20- c 1 23., 37.0 37.7 9.1 39.4 39.a 39.9 4j.2 40.3 4.4 4.5 4.S 40.7 41.1 334T1' -GE 18A0 OI 23.9 31.2, 37.7 39.1 39.4 39.9 39.9 43.2 42.,7 42.9 4o. .. 40.

" 41.1 '|.. ,.4

bF 16',0 1 2 3 .- 37. i- 37.9 39 . S 39 . 4O 083J 3- ,__--C, . 4 Q O.S -4 .6 7.6 4 9. A 61.2 41 .2 '1.SC.E 1-)J0 1 23.7 37.2 37.9 39.3 39.7 40. C 4P.1 40.4 4C..5 40.6 4(.7 40.7 4v.4 41.3 91.7 I .1.6

(I 9ruo01 31.6 90.0 5 1.1 52.8 S3.1 53.4 53.6 54.0 k .1 54.2 54.3 59.3 54.5 94.8 54. p 5.2CE 8-3C 1 32.4 52.6 53.8 I .5- 5S.1 56.1 56._ -56.T 56.9 A 56.9 57.r 57.- 57.2 '7.5 5". 5 -7.9(E 7C,01 32. 53.1 54.3 56.7 56.4 56.7 56.8 57.2 51.3 57.4 57 .5 97.5 7.5 c8.1 5'..1 56.4uE 6UO 1 3 .I S6.6 57.9 -59.6 59.9 60.2 60.3-- 60.' - .0 61.1 61.1 61.3 %1.6 b.6 .0

-73'2I 35.P 72.D 73.4 75.1 75.4 75.8 (5.9 76. 3 76.4 76. 5 76.6 76 .6 7 "T.__ 7_7 7 - 7.55F 42C 1 36.4 74.4 75.8 77.6 77.9 78.2 7A.3 79.8 78.9 79.0 70.1 79.1 79.3 79.6 7. 6 bL.cCX 4 ' L1 37.9 97.2 3 1 .6 33.7 34.3 34.6 . .7 - 5. - 8S.- 15. 3 a9. " .s.S 35.7 P6.7 96.c P6.3b[ 353J1 36.6 92.; 83.4 85.7 86.2 86.5 86.6 87.1 87.2 87.3 87.4 87.4 87.6 93.9 67.9 67.3

F2r 370,1 3.9 -83.2 34.7 97.7 87.8 86.6 38.7 -- 9.3 9.6 q9.5 sq. 9.7 '9.9 030.2 qP. - 22.5

U E- =F2372374 q 9t3. 7 85.3 6.zy 88.7 84. 9.?t 9 9s. t4. 4 10.5 V1.6 ; 9TA rI7- 7 1.5[ I-jO 1 39.1 44.8 87.2 9C.4 91.2 92.0 92.1 92.9 93.2 q3.1 93.2 93.2 93.4 -, .8 q . 9.1:E 15301 3.1 34.9 87.3 9Z.7 91.5 92.3 92.6 93.3 93.4 03.5 91.6 93.6 93.0 04.2 6.2 .q.5tl I7JCI 3q.1 95.1 87.5 91.2 92.1 93.L 93.2 94.1 94.2 -4.3 94.0 Q4.4 94.6 o4.9 .4.q .. 3"r 17C3 79.2 85.2 87,7 91.9 92.9 93.3 97.5 94. 96.S C6.6 96.7 96.7 94. . n.2 9s.7 1 .t

uf ' c 39.7 99.0 b SP, 9 1.8 93,.3 9 4.:3 94,.9 9S.4 95. 9 p9.6 91 .7 095.7 qcl4 36".? 2 47f.? "7.6

F1 '27! 19.2 95.7 39.!T E.3 94.1 95.2 99.4 98.1 96.4 96.6 96.7 46.7 96.9 97.2 C7.7 ;7.5E 7j,1 39.2 A,.7 89.3 92.5 94.2 95.4 95.6 96.6 96.7 46.8 97.9 46.9 q7.1 '7. . 9'.1. .7.7

(U 7ci 3q.2 81.7 9P.5 92.6 94.6 95.3 96.] 97.2 97.3 97.4 97.9 97.R 97.7 T.1 Q,.o qE .4

,- - 1 3 7, 91. 7 '99 PZ.6994 67-96. V I&-. 4 9_ )7.3A 93S.0 93 n 2 9' .7 I 09.3 i9s 08.8 c '. P 9.1(F ' t 1 34.2 9S.7 88.5 92,. 94.6 96.1 96.4 96.1 99.2 9.4 9p.5 96.5 98.7 o9. 94.C ..; Zo 1S . 95.7 89.5 97.8 94.7 96.2 96.6 08.2 99.6 08.6 9-.7 98.7 9S.9 49.2 1. , 9q.6.' 2,01 39.2 95,7 50.5 92.6 94.7 96.? 96.8 93.4 YA.7 9q 99. 1 "9.c 01.7 9.6 p. 6 9.9

G0 120I 34.2 995.7 93s.9c 91,.P 94 .7 96.7 96.9 '783.4 98.7 P9E. 9 9 q.1 C qo 49. 4.7 9. 6 94.f I J.

10.2 9, 95-7 33 .5 9F Is. 78Y~6 2' 9829 9 7 VA.9 q 9I . '0z 9.U 1)1. 2 q z. 6 991. 6 1 :c .2. .. .. .... ....... ....... ..... .. .... .o..°... ... .. ..... ... ... o. ....o . ........... ....... ....°.. ..... °o....... .........

I( IAL NJMPD F 1BSFRVATIO15 10 2

I

GLOBAL EL1MA300LY BRANCH PEBECENTAGE FVEQUENCY dt bccu~GENcE GF CEILING VERSUS VISIBILITYUSAFETIAC _____ 6M HOURLY OBSERVATIONSAI W3 EATiHER SERY ICE/MAL

STATION NUMBER: 107363 STAT ION NAME: S ITGAV0 &EOMANY - PERIO0 GE VECOD: 76-87MONTH: MAY H-400SiL4,TI: 5301-1osno

CE ILING VISIBILITY IN HUNDREDS OF MErTERSI N 2 GE GE G

T - F GE - Or GE GE GE GE G L GE G E GE GE CIE rSE G L

EI I b C 90 L 60 60 48 4 C 32 74 20 16 1? 10 Vt S 2

NO CElL I II1.7 21.S 22.4 24.0 Z6 .,2 6. 3 26.4 27.0 .27.2 27. 3 27.6 27.6 27.7 'V. 1 2".c 24.4

GE 0001 !T h~77 c~or~~r~74 9 1 32 .7 32.9 33.0 3fl9 !3.5 73 6 . 135. 1C-E IV9uQI1 13.4 26.uC 27.6 30.1 3 1.5 31 .41 32. 1 32 .7 32.9 '3.' 33 .4 _T3. 4 3 3.5 '3.0 F 34. 1 G1UC 16%0ic 13 .4 26." 27 .6 30.1 31.5 31.94 _37. I-12 .7 312.9 13.c 33.4 33.4 33< . '3.9 6 tI 21GE 147t0 3 ]30 ?6. 1 27.7 30.2 31 .6 32.0 32.2 32.8 33. 0 33.2 3'., 3 3. 5 3 3.6 '3. 9 34 .AE l2(7uOI 14 .6 28..* 29.8 32 .3 33 .7 34.0 34 .2 34.9 -35. 1 35. 2 34 .4 35. 5 44.6 'u.a 31. :7.3

cE ta s fU 1i7 . 4 !3. 4. 33. 4OtT N1 NJ.? 41. F-4 -. , 4MF.lr5 o i.4 4 1.6- 4 1.0' -: op. 3.CE 9tj2 I 20.0 39. 1 41 .1 4.6 46 .3 46.68 47.0 47.7 48.c "8 .1 48P,.4 48.4 48.5 49. 40,7 :.oE 8101 21.9 41.3 43.3 47.1 48.8 49.3 49.' _S0.2 42.< 40.6 43.4 su.4 45.c 51.8 .0cE 7Cu01I 22.C 4 1. 5 43.6 47 .3 49.0 49.45 49. 7 43.4 50. 7

9o.V 41 I.1 41. 1 51 .2 1 .7 .

(IE 6230 r1 2 3. 1 45. 3 47 .4 51 .4 S 43.o C 3. 5 53.7 54.4 54.6 '44.4 4; ,. 3 45. 3 SS4 5.8 s5 . 1 7.1I

GE--r 53 1 n. 4V. 6.2 65-.2 -( 67 .2 6 7 .7 66.0 667 b§.iF_ 69.2P 6 .6 69.6 69. 7 7,. 1 7 4. 31.4(IE 4S,2 1 25 .6 60.37 63 .4 67.5 6,9 .6 30. 1 7 0.4 71 .2 71 .7 '1.8F 72 .2 72 .2 72 .3 72.37 73.C 74.0CLr 4C 001 26 .8 64. 8 68F,.3 72 .6 74 .6 75. 3 71.8 ?6.5 77. 0 ?7. 1 77.6 77.e 77. 7 '6. 1 70 4 75.4fE 3423 01 27 .3 66.05 69 .9 74 .8 77 .1 78.0C 78.5 79.2 79. 7 79 . 8 V8.3 83. 3 00.4 "0. 8 83. I .1uE 3-001 26 .0 6 9 .0 72 .4 77 .6 80.7 81. 3 81 .8 82.7 83. 2 83. 7 87,.7 A3.7 s I . 04.3 6,4 .6 c.6,

(E24771 280.27 2 .27~ 19.6 A,3 I 73.W!6__ 94. AS .? 04.3! 81 .7 84.7 84s.8 p 6., Pf. 6 73.45GE 2>21l 28.4 71.4 74.3 01.6 04.2 84.2 85.7 87.0 87.6 87.8 8-.2 88.2 948.3 "4.7 60.1 .1, IOA3Oj0 29." 72.2 78 .1 8V2.4 84. p 6.0 86.6 87.9 80r,.4 88a. 6 8 . 1 83. 1 89.2 09.6 80.0 C0.9(IT 1.0C1 249 72.0. 70 .6 83 .9 Rb .? 87. 9 8 . 4 89.7 90.4 90.6 91. 0 11.0 91. 1 "1.4 9 1.0 . . 6G E 122u271 29 .6 72.6 76.8 04 .4 07.3 88. 6 89.2 903.7 91. 3 '1 .45 92.C 92.0 47' 02.5. 92 .8p 93.8$

10 1 -:0D1 28 .7-'. 77 . _ 894.T _7 .6 - 89.1 02.9f .3 R 421 97 q7 0.4 32.6 "7. 1 337.4 94.4.t 731 2P.7 72.9 77.1 84.0 68.0 89.4 89.0 91.7 9-4N 02.7 9'.? 93.2 93.3 '3.7 ''.c !.

CE 7~ 9' 72. 9 72.1 85.3 68 .2 89.45 90C,.I p1 .9 92.6 03.2 c 7 9 3.1 93.6 "4 9, 9.IE 31 786. 7 13.0 77 .2 84.3 884.2. 88. 7 9Q3. 4 927 93. 1 13 9. 93.8 9 3.8P 94.'~ . 94. P b.t

GE f.2 2;' I'P.7 73. : 77 .4 85.7 F88.8F 03. 4 91.0c 93. 1 93.8 94 .1 94 .6 04.6 3)4.0 04Q.7 56 .05

(IE '0 3 I 20A 7- 73rT 7724 EgS.R I-- _93. F 91 .7 r 93; 7- 94.T _14. 13 974.'- 94;. 3 "4. 6 " 6. 4.7 47.7uE 4 .1 GI 20. :7 7 3.3 7 7. 84 P.8 f89 .1 91.c y 1 .9 9 4.:1 95.0 C 4 .4 9 4 Q0 95 .9 4;6. 1 k 100. 4.9 q 97 .8

7E '212. 3.0 7 7. .4 4 9. 912 92.7 94.7 94.6 46 .1 9. 9 6.4 96.0 07. W.4 4.

GE 27.701 28A. 7 73.. 77 .4 85.8 89 .2 91. 2 92. 2 94 .7 45.8 06b. 6 9 .1 97. 1 97. 3 9 7.68 99R.2 99.5GE 1201 28.7 73.0 77.4 84.6 89.2 91.2 92.2 94.7 9S.8 P6.6 9'.! 97.1 937.4 gs67 q.4' 1C.Q

--- ___- aF"P T- 73. 0-?7754 A S. ;rn99-" yr. 7 9272 ___ i .7_9 T.83

R 97.1 - q;7. 1 P7.4 . 49.zn.ITI 102.27

TOTAL NUMPER OF uRGE VVA3IN 10.: 27

5LOHAL CLIMATOLOGY BRANCH PEC[NTAG&E FR[EQUENCY OF OCCURRENCE OF CEILING VERSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONS-AlP 6EAT-HrP SE?5ICL/mALC- - -- - -- -

STATION NUMBER: 10736 5TA1T0I NAME: STUTTGART GERMANY PEYIOD OF R[EC0D: 78-87MONTH: MAY HOURPSLST): D6C5-Cb70

CE IL GE? V1 5' 7 'bE?'GE?"ISIbILIY7Y IN HUNDREDS OF METE?85

-N iN - -G GE GE? G --6G --- Iii GE GE GEFEET 260 90 ; Ea 60 4E 40 32 24 2G 16 12 10 5 4 0

NO CEIL I 6.7 16.4 18.0 22.1 23.3 24.5 25.5 27.1 27.3 28.O 2 0 28.0 28.3 2.3 2 .5 .9.1

[- 2C-h. 22. 24 .6- 29 .S- 3 1.C 32. 5 33.0-- 353.3 -- 355- 36. 2 -35.z 36 .2 36.5 'u.S 6. 31.7 7. 41,E ISOuGI 10.7 22.9 2U.6 29.5 31.C 32.5 33.0 35.3 35.5 36.2 36.2 36.2 36.5 36.5 36.7 7.4GE? 1G'601 10.7 22.9 24.6 29.5 31.0 32.5 33.0 35.3 35.5 '6.2 36.2 36.2 36.5 b.5 36.7 37.4GE 14 O 1 10.7 22.9 24.6 29.5 31.0 32.5 33.C 35.3 35.5 36.2 36.2 3t.2 36.5 36.5 36.7 37.4C I2[', I 12,2 25.2 27.r 31.9 3S.5 35.1 35.8 38.0 36.2 '8.9 3p.9 38.9 39.2 79.2 4L.. 4L.1

CE? I co L)r 15.3~ 29.6 t11.6 3 b6.9- 39.-1 -40.68 41-5- 44.0 -44 . 2 44.9 4 4.9 44 .4 45. 3 45.3 5'. .. ,GE 91oI 18.4 34.9 37.6 43.3 45.e 47.7 48.4 5, 151.4 52.1 52.2 52.2 52.7 '2.1 52.9 53.5GE 82.0I 19.0 36.8 39.7 45.6 48.3 50.2 51.0 53.7 54.0 54.7 5u.8 5',8 55.3 -5.3 55. t to.IGE 7r.a0I 19.0 37.3 40.1 46.5 49.8 50.6 51.5 54.2 54.4 55.1 55.3 55.3 55.' '5.7 5.9 rL.EGE 6C00 19.5 38.9 42.3 48.6 51.6 53.4 54.4 57.2 57.4 58.2 5-.3 5.3 58.7 '5.7 59.9 55.6

GE? 5C001 21 .3 46.4 52 .158 .6 - 62.163. 9- 6. 1 6 7 .9§ 68.1- 68.9' 60 - 69.0 69.4 f9.4 t4Q. 7 3~

GE 45.0I 22.' 49.6 53.3 60.1 63.6 65.5 67. 69.8 700 70.7 77.9 7C.9 71.3 1. 71 ., 7 .GE 4CL;01 23.2 52.4 56.2 63.7 67.6 69.6 71.0 74.0 74.2 75.0 75.1 75.1 75.5 ".6 75.5 t .5GE 395 23 5 53.8 58.0 66.2 70.2 72.2 73.7 76.7 77.0 77.8 77.9 77.9 78.3 1 3L.? 79.3t.E 3CuO 24.4 56.0 67.3 68.8 72.9 75, 76.6 79.6 80. P0.7 8,.8 83.8 91.3 81.4 3.6 tI.2bc - 2! QI 25.1 -5. . 6i.4 7c -- 7 ..... A 2-- 75. 82.0 62.-3 7 '.! P p3.3 37 8. 9 6Q .1 t4.7

c 2roG1 25.2 59.3 63.6 72.9 77.1 79.2 81.0 84.4 84.8 P5.7 85.8 85.8 8.2 't.3 86.6, 7.2GE 18P. 1 25.2 59.6 64.2 73.9 78.1 80.2 82.2 85.6 86.1 -7.r 67.1 87.1 87.5 P7.6 7.0 t6.5,E 15, 01 25.5 6C.5 65.1 75.7 60.1 82.2 814.6 88.1 89.7 P9.7 8'.9 99.8 90.2 03.4 ;7.6 §.2C 17O! 25.5 61.2 66.2 76.3 10.6 82.9 85.3 As.7 891.4 00 .6 9t .5 9 " 1 53.7 5-.2 ,1.9

-- 1 Jr 2- - .5 -66-5 76 --- F1- -At - 318,7 T -. -t1. I c 71 . ' 1. 5 C3~ I 91P .4Gr 9C.01 25.5 61.5 66.5 76.7 61.3 43,5 86.0 89.6 90.2 '1.2 91.3 91.3 91.A 91.1 97.1 7.2GE 8.O1 25.5 61.5 66.5 76.7 81.5 93.9 86.3 9,.. 90.9 '1.9 97.0r 92.0 97.4 03.5 92.7 §3.4CC 70102 25.6 61.6 66.6 76.9 61.6 84.2 66.7 93.7 91.5 '2.5 92.6 92.6 93. 1 93.2 9 .4 §4.[

CIE 6602 25.6 61.1 6(6.7 77.1 82.6 84.9 87.6 91.9 92.8 - 4.1 98.7 I 9.3 94.7 '4.8 9 .0 §5.3

- c 1 t F-75:w1w67 -67T 7-T 9S P1-73 T-S~S7 T- T. -6 1-A 1.'F 61Q 2S.6 61.6 66.7 77.4 63.7 85.5 8A.3 93.2 94.1 Y6.5 96.4 96.4 96.9 P7.0 57.2 §7.8

GE hIuOl 25 .6 6 1.6 66.7 77 .41 83 .0r P5.5 88.3 9 3. 3 94.5 '76 .6 97.l1 97. 1 97. 5 97. 6 9 7. P 38f.5uE 7J 25,6 61-6 66.7 77.5 83.1 95.6 88.4 93.5 94.7 96.9 97.6 7.9 9P.4 '5.5 8.7 99.5CC 1L5 25.6 61.6 66.7 77.5 83.1 95.6 88.4 93.6 94.8

97.r 97.7 98.5 98.5 q8.7 99.9 120.0

Lt CJF 2S-6 - &I-17- -6& .7 77.5 f 833 --.6 R99 . 694 a 57 7 4.7 5 ; A7 .99 20

101L NUMBER OF GSVCATIONS: '23

l-j

1L1BAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCUROENCE OF CEILING VERSUS VISIPILITYUSAFETAC FROM HOURLY OBSERVATIONSA I R - r r t R - ?A: . . . ...

STATION 8UMAL0: 107!89 STATION NAME: STUTTGAPT GERMANY PEPIOD OF PECO0O: 78-8

MONTH: MAY HOUPSILSTP: C9D7-1IOC

CEI 1IN(, VISIBILITY IN HUNDREDS OF METERSI N - f-Gt E - 7-- CF--- 6[- -GtGE G -- -6E O- - E F E -- Gl- GE - G E E L E

FEET I 160 90 8 60 N 4U 32 24 25 16 12 I0 A S 4 L

NO CEIL I 11.6 24.8 26.7 28.1 28.6 28.9 29.0 29.2 29.2 29.3 2n.3 29.3 29.3 '9.3 27.! .. 3

(,E cC(o F 0 7f--33;-c iC91 .-?S~9T 32r A7pa 2 jV73;.2 3a 38.2 14o., .

[ 18000 1 17.1 33.0 35.0 36.9 37.6 37.9 38.0 38.1 38.1 38. 2 38.2 38.2 38.2 Y8.2 39.2 36.2SE 1Icu0 1 17.1 33.C 35.0 36.9 37.6 37.9 38.0 38.i 38.1 I8.2

3A .2 3 8.2 38 .2 3.2 3E.2

[C IN74%31 (7.1 33.C 35 ,G 37.3 37.8 38.1 38.2 36.3 38.3 38.4 3P.4 33.4 38.4 38.4 30.4 b.4CE 123u0 18.7 35.9 38.0 NC.1 40.8 41.1 41.3 41.4 41.5 U1.6 41.6 41.6 41.6 41.6 41.6 .1.6

-EI~OZ.A- 40c .3 42. 7-45.3 45. P 96.2 --- 46. - -4-6.4- 46-.5r- ~6.- 7 46.7 -4o;.7 46. 74 b. 7 4e. 7 f8. 7SE 9'Gl 2.,2 44.6 47.5 50.4 51.6 52.3 52.4 52.5 52.6 52.7 57.7 52.7 52.7 02.7 -,7 :2.7

SE 8CoC 25 46.7 40.6 52.7 53.9 54.5 54.6 -54.8 54.9 W. 0 5kC S 5.c 55.0 95.0 .0 .6E 7- ,O 1 25.6 47.0 50.1 53.3 54.2 54.9 5 5.D 55.1 55.2 55.3 55 .3 55. 3 59. 5. 5,3f, , Cb I 2c5.8 47.6 5C.9 54.0 55.3 55.9 56.0 56.2 56.3 56.4 5A .4 56.4 56." 06.9 56. :0.

SC f 5DI 25.6 594. 5.2 61.o b62.9 63.S 63.6 63.7 63.S 63.9 63. - 3.9 6-.9 63.9 ". Q :3.9L,E 4N.5l1 27.6 56.b 65.U 63.8 t5.1 65.8 65.9 66.0 66.1 66.2 66.2 66.2 66.2 66.2 t,.2 c8.2LE Q-uDI 29.3 59.8 61.6 67.7 9,S 70.3 In.---7.7--" 0-; -77 71. I 71.0 71.0 7 .0 71.0 11.CfF 35u0I 30.7 62.2 66.1 7n.4 72.2 73.C 73.2 73.4 73.5 73.7 7'.7 73.7 73.7 73.7 73.7 73.7(F ;C'30 1 32.4 65.7 70.1 74 .75 67. 7.5 7.A--76.-- 78. 7.3 7 p . 78.3 78.3 7A.3 7Q.3 (8.3

- 33.0 69.2 73.8 78.9 81.0 82.1 8. 3 82.6 82.7 R2.8 82. 2 82.8 4.8 - 2. .82 Il 35.r 72.5 77.5 83.G 85.7 86.7 67.0 87.4 E7.5 87.6 87.6 87.6 87.6 -7.6 67.6 :7.6E lpr31 S.2 T3.s 78.1 84 .6 El .! 88.2 6A.6 84;9 6 D6----A9 F 80.1 A8q. I 99. 1 09. 1 8).1I 4.I

'F ID ) 25.! 7b., 81.5 87.7 o.5 91.8 92.0 02.3 925 92.7 9'.7 92.7 92.7 2.7 91.7 4 .7C 1o 35 .7 7 7.5 82 .6 f 89.3 q 2.2 Z 93. 3- 9470- 9 4.I -4 . S -- 7t5-. 04 .6 4 . b 7. ~.b 94.6 §4 .6

F Zl- rT- 3 rZY7-r . r7 93.1 93.3 94.6 95.2 93.6 95.8 q5.9 9-.W r --95 (9',)

V;7. -

GE §,,Ct1 39.3 77.3 82.9 90,5 03.8 95.1 95.8 96.7 96.5 96.7 96.7 96.7 96.' 6.7 96.7 56.7

111 8z 3 !. 7 7.3 862.4 4.6 044.1 OS. 5 96.1 - 68 A q7.r ?57 . 9',. 1 87. 1 97. 1 OT.j 1 '7.I -7.11,r I.C 1 35,7 77.3 83.5 9C.9 94.6 96.C 96.8 97.4 97.7 97.8 97.9 57.8 97.8 "7.6 v7.8 . 7.8

71F 0.3 77..i 8 3.20 41.3 ss .2 96. 7 97.A 48.2 48,. 1 15 .t E8~ 1~ 0. 6 ,8.s q86 §.

r U T 7.s 3 43.C 91. 7-76-v 97. 9 8.:9 992 9. W 9".:6 7 - 7 y509.54O C'7.GV.ul NU31 35.3 77.3 83. 91:4 95.6 97.L 9p. 99.0 99.4 09.7 99.7 99.7 39.7 P97 99.7 ,9.7A IL C I 39S. 3 77. 3 9 3.C 01.4 §;S.E 97.2 98.7 92 49. 06 Nqq t q 960 9.9 99 0q9.9 50.0 99 .9',F -u, 1 35.3 77.3 47.0, 1 1.4 95.6 97.0 9q.2 99.2 99.6 1 -0 . C 10' V O.C . (30.' 103.3 1U.C I3LC.OCIE lL71 35.3 77.3 80.1 51.4 '5.6 97.0 90.2 9.2 99.6 1 0. 00 IO 17 L0 . 0 101).0 I3c.D IC'. I ltC.C

flF TV 7 7.3 P7.7 91." §5.6 -UTWW 2~. I 5 .1 TT -1r7t~ l. 1.0

TOTAL NURPE8 OF OBSEVATICNS: " 82

.4mm m m m~~m ,mm mll ))

GLOBAL CLIMAIOLO(iY BRANCH PERCENTAGE FREQUENCY OF OCCUPDENCE OF CEILING VERSUS VISIBILITY(iSAFETAC FROM HOULY OBSERVATIONS

-- 19 Tii1"ra 608V -- -- -

STAIION NUMBER: 107380 S3AT ION NM t STUTIGARI GERMANY PEIOD0 F RECOP: 78-87

MONTH: MAy HOURS(LSTI): 12C-140C... ... . .. ...-. ... .. ... ... ... .. ... ... ... .. .. ;. ... .. ... ... .. ..............................................COILU ISIBIL1TY IN HUNDREDS OF METERS

GE~~rT 6 GE~O ZT -- SE E1 Gr rr oFELT I 167 9. P 60 44 4 b 32 24 27 I 17 1C F 5 4 C.. . . ..•.. . . . . . .. . . . . .....o...oo.. .oo . o.o o o.oo..o o o oo ooo. oo..o. o o oo o .oooo . . . ooooo. ... .... ........ . .... ........ o...........

NO CEIL 1 14.5 -21.6 21.9 22.1 22.3 22.3 22.Y 223 21 22.1 . 22.3 22. 22.3 22.3 12.3

UE 2.CCU001 23.4 32.0 33.2 33.4 33. . 33. 7 337 33.7 33. 7 3.7 37 3 37 - .-- 3. T--33.- -sO3..!GE 16-UO1 23.4 32.E 33.2 13.4 33.7 33.7 33.7 33.7 33. 7 33.7 33. 7 33.7 33.7 3.7 3 .7 '3.7GC 16.C1 3.4 326 31.2 33.4 33.3 3.7 33 .7 --. 7 - 3. 3. 3.' .31.3 33. 7 31.3 33.7 33.7GE 140CCO 23.4 32.6 33.2 73.4 33.7 33.7 33.7 33.7 33.7 33.7 33.7 33.7 33.7 13.7 3 .7 2R.7(,[ 12O, 1i 24.9 34.,- 3S.3 iS.7 - 3.9 3S.9 3 .. 93. 35 .9 35. 9 3 .§ 35.9 35.9 !5.9 35.9 55.9

E0 170.01 I Z.4 39. 6 4Q2.4 40.4 41 .0 41.0 -4 1.3 4 1.2' 4-1. f7 41 .0 4 1. 4. 1. 1. C1 0 '.,772bc 97 31 32.3 45.0 46.1 46.9 47.1 47.1 47.1 47. 1 4 7.1 471 4.1 47.1 47.1 47.1 47.1 '7.1

"I i 8 P0F33.1 4 6-.V47 .A -4 6.6 48.4 - 48. 8 ~4A . 9-46. V 4 8.4A -44.;5 A 4 f 6A. 4S.8 4 8.4 6 4 4.6GE 7-001 33.1 46.9 47.9 48.7 48.' 46.9 48.9 48.9 48.9 46.9 48.9 48 .9 4P. ? -8.9 .9 4r, .9

£ 67013 5.11 49. M6. si! 5.9 51.5 s 5 .S-~S 1- SsI . S 1iss; S.5 ; 1~ 51 .r l .5 51 . I. 5

C,' S 1 3S.7 60. 2 6 .5 62.9 E3.3 63.3 63.3 63.3 63.3 63.3 67.3 63.3 63 T-T.-21GE 45-1! 40.7 62.8 64.6 65.5 65.9 6. 659 65.9 65.9 65.9 65.9 65.9 65.9 659 6 5* 90 4,00 143.3 "-.4 7§.71 q.--71 - - -1. 73-. -71 . 71.9 71.q 71.9 71.9(1F 35.C1 45.3 72.5 7.5 75.6 76.5 76.5 76.5 76.5 76.5 76.5 76.5 76.5 76.5 7b.5 76.5 It.5GE 3ul V-47.3 - 77.. 71 5 --5T5--.1.-43.w- -- 41 .4--- v - -" 9 4 .4 S3.8 l.A 0i.8 81.t 91.4

GE 25'01 48.4 10.4 83.L 84.6 85.6 85.9 86.0 86.0 86.0 "6.0 49.7 86. 46.3 866. 5- 6 .7--

CE 2 .2 I 5r.3 q4.7 87.7 R9.7 90.9 91.2 91.3 91.3 91.3 QI.3 91.3 91.3 91.3 91.3 91.3 1.3G E 19.301 53.9 -A6.1- -87 .1- 91 .2 --- 2 .S-- 92. 9 q! .0t; 3 . 0 333 03 3.0 93..T-q~n 03 8 53.3 91.0 97.0

E. l1cu1 51.2 8 7.1 90.3 93.1 94.8 95.2 95.5 95.5 95.5 95.5 9, 5 91.5 95.5 15.5 ql.5 55.5E 17 !1 51.3 9. 291.5 ---94.7- §.64 96.9 7T.I 97.7% 97.2 07.2 ' 97.2 97.7 97.2 t)7. 97. 97.-

-3T- 517T8, 3 91.6 94.9 96.6 91 1 97.3 97.5 9.5 91.5 7.' 9 S -7.377- 517 ,5 3779[.F O..l 51.3 88.3 91.6 94.9 96.6 97.1 97.3 97.5 97.5 97.5 97.5 97.5 97.5 7.5 7. 5 2.5CI Pill 51.1 --S8.3 91.6 q 7.T ;65 6 e-97.2 -- 7. 97.6IF 97.- "7.. 96.7 6 7* 97.6 '7.6 q7.6 ;7.61,E 7 ) 51.3 b.3 91.b 95.0 97.1 97.7 97.9 94.2 98.2 06.2 99.2 9q.2 98.2 8.2 9-.. lot.2GE 727!1 51.7 115.3 -9j 1- 9 5.9 S7.9 98. 7 - 99.r '9 - 9t9.4 9 9.4 99.6 99 ;.4 q9*4 09.4 99. 97.4 '.9.4

- r S- ~ - 1U .1 -r 37.0 103 .7r - 172. 12.71 30.0f,9 4.0! 51.7! 98.4 91.9 96.7 98.2 99.G 90.6 I2.0 100.0 17o.0 127.0 123.0 100.0 1-".0 1L3).U I.i .0

E 7311f 51.3 -8.5 91.9 96.G 98.2 99.r 99.6 I03.0 167.0 1tOD.0 10".r 127.O 173.0 17 3. 0 13.0 10.0bE 2.7 1 51.3 P8.. 91 . 96.0 98.2 99.0 99.6 100.0 10,;. C 100.3 1037 .0 172.0 17 .7 0 1 1.2 Z .C I, .0CF I 1 51.3 44.4 91.9 96.3 4;8.2 "9.C 9q.6 103.0 100.0 170 !.C 107 .3 IO.0 oo.3 1 77.0 1I. 102.0

01-7 0437 02 91 -.-q 78 42-97 9"50 303o0%1'0-107. 17.2 13o.7 172r~ .0 2. 102.0.... . .......... ..... ............... ............... ......................... .................... ... ............... ...... ..............

OTAL 4UM[P OF 01; SFVAT ION: S 4

LGLuGAL CLIMA10LOLY BRANCH PE 6CNIAGE FPELUENCY OF OCUPE 7NU (F CFI LI NG UI VIIu PILIIY

USAFETAC FROM bOU Ll ObSLQV ICN'S

, .. h ,A THF SFR VICE/ MAL . . .

STAfION NUMBER: 10736 SItfTI h NAME SU336AR7 669MANY P6c50o 0 F r2OO: 6-6'"

"fL.T MAY oDuA S iNL I- . '-7

FLET I 16L A 4- F7 4 4 4L 32 '4 ' 13 12 I-

N0 COIL 17.2 21.6 21.7 21.7 1.7 7j.7 21.P 71.8 22.2 "6 2.9 .8 21. 1

A5 isfCUf 28.9 35.6 35.7 36. 36.3 36.3 36. It. 36. 4' ,. I '.t 7 . t.6 f,

,E 6I2b C1 ,0 3 S 3 7 362 36.3 3c. 3 36.? S.2 36.4 '.34 6.4 3',.o 1." It.".E 24 C1 2- 35.5 35 .7 316.2 -1 .3 36.37 36.4 3o. 4 56l.' '6.4 76. '6.46 3. . It

I6 Z2.r 3 1.6 3F. 36 A. 7 33 .2 39.3 39.*3 3'1. 33.9 39.5 1 9' , o. 0 I.5

66 92,,02 '0.n 5 G. 4 51.:1 5Z.0 62 .1 S2. 1 52 .2 !1.2 521. t?2., .' . -

LIE Fp-.UUI1 40 .9 S2. 4 53 .3- 514.1 54 .2 54 .2 54 . 54. 5 5,4 .5 ', 564 .o. t4k

55 7rj330 4 1.'4 52.9 53.6 54.7 54.8 54.6 56.9 55.2 5 . 55.2 St, 0 57.5 55.2 -1 0A,- 6r,1 0 1 44.2 6.4 5. 56.2 58.3 58.3 S .4 ,5 5.5 t8.5 5 5 . .s . '-.4

£6 - C §Uni4t 68.4 6 9.6 TOC.7I -To .4 04 5YU 7 01 0 --- I -Ut - .1 -- !ff-El 4r101 493.9 72.2 71.6 72.3 72 .4 72.4 72.5 72.6 72.6 72.6 72.6 72.t 72. t2.t. > , .

GE 4C I 5C.5 74.6 7!.9 77.4 77.5 77.5 71.6 77.7 77. 7 77. 77.7 77.7 77.7 77.7 7'.? 7'.E 3 ,Cl 51.6 76.7 7C., 8Z.20 80.1 80.1 8 2 R2,.3 to.3 P0.I 1 4.I 8.. 97.3 0c.3 t-T -. 4

C.0 303C I S 2.8 79.9 81.5 83.6 63.9 83.9 84.2 4.1 8.1 p6. I 84.1 .1 • .I 1 1 4 . 4.1 ..

- 60" -25t-; 5 ' --Y-2. S2-- p7-.- 7-- .L-07.7 ..- 4-7T-S7. 6 07. -47.4 7.6 87.6 '7.4 7.4 <7.60 230UC2256.r 915. 4 87 .3 92.1 90 .8R 9j.1 91 .3 91.4 91.4 01I. 4 91 .4 o 1.4 0 1. 4 q914 17.4 1j.

G E 1rOI 56.2 , 1. S6 88.3 91.8 92.6 92.9 97.2 93.3 97.3 9,3,3 97 .3 93.3 a3.3 03.3 53.- ! 3.4

W7 1'u32 56.2 97.2 80,3 94.L 95.0 053 95.5 0Q-7 95.7 95,7 96.7 95t.7 95.7 O.7 66.7 '.8

GE 12G01 56.2 97.7 97.2 95.4 96.5 97.G 97.2 97.3 97.3 07.3 97. 97.3 97. "7.3 97.! 7.4

S 1C1 5 & . r 87.7 9 n7.1 95.T- 96.7 97.2 97.4- 97.7 97.7 93.7 97.7 97.7 97.7 07.7 97.7 97.8G-[ "iS) 56.0n 87.7 2.I 5,7 q97.C 97.4 97.6 97.9 97.9 t7,9 97.9 97.3 Q7.9 '7. 49 '7.' ..

GE '00( 56.7 87.7 9C7.2 96.6 97.6 97.6 9p.2C 93.6 98.4 98 .4 90., 98.4 98. 4, 5".4 %.5( 7L0I 56.C 97.7 90.2 96.2 97.9 96.5 98.7 99.3 99.c 09. 9." 99.c 99,0 '9.1 9q .0 .GE 6622 56.7 87.7 90.2 96.3 98.2 98.7 98.9 99.2 99.2 119, 9o, p9.2 99.7 Qp.2 90.2 69.3

CIE 5-I 56.'! A7.7 924, qC.6- q8 . 99.0 o.7 99.7 99.7 09,7 99.7 99.7 99,7 ,09. 93.7 59.E(E 6,,o 56. 917.7 9r.2 96.6 98.. q9.c 90,3 99.9 99.9 09.9 90,0 99.9 99.0 39.9 Q.9 1L.-5 3,c 0 56.1 87.7 90.2 96.6 98.4 99.L 9o,3 99,9 9 9.9 9Q9,Q go o ,9 9q.9 o99.9 Q 0,9 2uLO0h'- 2,22 56.0 17.7 9CZ 96.o 48.4 99, 99o 99.9 99.9 9.9 9,q 99.9 99.9 49.9 q, 1Q .2GE 131 56.' ;7.7 C.,2 96.6 98.4 99.0 9Q.3 9.9 99.0 Q 99,9 9to 09,0o 99,Q o9,9 90,9 1 .2.,

GE CI 56.0 97.7 PC0.2 96,6 3..6 93.0 9.' 9.9 99.9 0 .9 90,9 99.9 99 9 09,9 90.9 170.... ,.°, .. ,,,,.,. , .. ,,,.,,.,, .,. .. , ,,,.,,...,,.,., .. .,,, ..... °o ..,.,oo.o,°,, .. , ...,,.*, 0,. .0.., ..... , .... ....... .o ...., ..

TO36AL NUM6ER OF OBSVATI0S: 72C

ILOO9L CLIMATOIU0Y BRANCH PERCENTAGE FREQUENCY OF OCCU8OENCE OF CEILING VFRSUS VISIILIT YUSAFE _ AC FROM HOURLY ORSLRVATIONS

AIR 4OATHER SFPViCL/MAC

STAION TUMEEP: 10 736 StTI 0 NAME: STUTTGART SE9MAN9 PETIeD OF TECOPO: 78-87

MONTH: MAY HOURS(LSTI: 1 907-260C

CEILI!Ju VISIBILITY IN HUNDREDS OF METERS

IN ~ - C'7 r 01 GE G E t GE E GE- GE- f GE IESEFEET i IEo 9L PC 6C 48 4C 37 24 20 I 12 10 8 5.... ........... ............... .......... ................................................................. .... ....... . ..°

W0 CEIL I 13.5 23.5 23.6 23.6 23. 23.9 23.9 24.0 24.0 24.1 2".1 24.1 24.1 24.1 24.1 4.1

,.[ 2 '- PjlCI F3 .riF93 16. -1- F.2- 3 tT V -i $17-00 7CV 0r & - -- 9 7- IA. 7 -1. 3T, 7 07

AE 18%0 I 33.P 36.1 38.2 !8.2 38.3 38.5 38.5 33.6 38.6 '8.7 3.7 346.7 38.7 38.7 3 .7 28.7Af 180I 01 7).A 36. 3 3P.2 38.2 38.3 38.5 30.5 38.6 38.6 le.7 38.7 36.3 38.7 78.7 3.7 b.7

L1 14 f 3 C 3 .8 38.1 38.2 30.2 38.3 38.5 38.5 38.6 38.6 38.7 39.7 38.7 38.' 8.7 3.7 28.7

1 12"L3I 3.2 41., 411 41.1 6 1.2 41.4 41.4 41.5 41.5 41.6 41.6 41.6 41.6 41.6 41.6 .0i

SC Cfl31 36.6 4 V1-.- 46 .4-46b. 56416b4.9 46. 6- - 1.6 - 4 7~ f7. -V 7 . ' 4 t. ' - 7.21 '.2 -7.2GE 9c.)1 nZ.S 51.4 52.3 42.5 -2.7 52.9 52.9 53.0 53.0 3. 3 53.3 c3 53.3 '3.3 53.3 23.3

81 8[.C1 41 .2 43. I 53.- 54.2 55.3 1 5.33 55. S.q 55.4 55.6 55.6 55.6 SS.6 55.6 5.6 . S _.60. 7 1 41 .4 53.5 54.3 55.1 55.4 55.6 55.6 '.5.7 ,,..7 0t.j 56.7 56.0 56.0 'o.3 9.C L6..

FT 623C 1 43.4 56.7 57.5 58.4 58.7 58.9 5A.9 59.0 59.0 59.2 59.2 S9.2 59 3.2 S0.2 z

4E S--l 4b.3 69.7 70.5 71.4- 71.7 71.9 71. 72.0 72.0 2.2 ?2.2 72.2 72.2 12.2 72.2 7 .2GE 4 9. 1 47 7 T2. 1 72.4 33.8 74 .1 74. 3 7 4.:3 74.4 74.4 74 .6 3 4.6 34 .6 74 .6 3,4.6& 7 . t 7.6.[ 4r30f 49.8 76.7 77.5 79.3 79.3 79.5 79.5 7).6 39.6 79.9 74.9 79.9 79.9 79.9 73.Q 7..9

UC 35c0I 51.5 79.S 80.6 82.2 82.6 82.9 82.9 01.n 83.0 3.33 8'.3 83.3 83.3 F3.3 oT.3 -3.3

CE 3o01 52.7 82.3 83.5 85.9 66.4 86.9 86.9 . .1 q. 87.4 87.4 87.4 03.4 $7.Q 7 .4

LE 2 j 0153.1 84.7 66.0 88.9 89.8 90.2 - 91. I 93.6 90.0 01.1 1.1 01.1 91.I qI.1 1.1 'I I,E G 23C 1 53.3 85.9 87.5 91.C 92.0 92.5 92.7 93.1 93.4 43.3 9 93.7 93.7 93.7 q.7 .3

2E 14431 S3.6 06.7 88.1 91.8 92.7 93.4 93.7 94.3 94.7 95.7 99.0 95.3 95.3 '5.0 9%0 '5.3

L cI l C 53.7 96. 8A.? 92.8 94.1 94.6 95.1 95.8 96.2 96.2 90.5 96.S 96. p6-.5 44.5 E..53[ 12vi 53.7 7.. 68.9 93.3 94.9 9s.t 95.9 96.7 97.7 q7.7 97.7 97.7 97.7 P7.7 7.7 57.7

20 170051 53.' 9e7.7 88 .9 97. 4 539~ 992 P7. 97. C r80 9. 60 9.7 4. 83

EL 3J301 5.7 83.3 88.9 93.4 95.3 96. 96.3 97.2 97.7 98.2 40,7 94.2 38.2 5.G 9'. 'k..28I 53.7 97.2 98.9 03.6 95.7 96.3 906 97.5 98.7" 98.5 9 . 9p9.5 98.5 '..5 4%5 s6.S

GE 7AI 53.7 97.2 89.0 g4.C 96.2 96.9 97.2 98.0 99.6 P9.L 90.7 99.3 99.71 99.0 9 1.? T ..

0F 6.1 53.7 97.7 89.0 14.1 96.5 Q7.7 97.6 90.s 99.c q9.5 90 .5 qq.5 q9 .5 9.5 9 . 49.5

Cr '2T 5G0 3.7 A97-C- 89 .7 94 . T -96-6 - 97 4 9722- 97g, .7 99.3 - 99 .7 9' .7 g99.7 9q9.7 Y9.7 q0,7 q9. 7'.E 4 d)1 53.3 82.2. 89.0 94. 3 q66 97.4 97.8 9Y.3 99.6 l'C.! I1'.0 105.3 130.0 1 7. 0 1 L7.c I.C.Ctr 'I1 53.7 97.? 89.3 4 .3 96.6 97.6 97.8 99.0 99.6 100.C I 37.0 I3. . 00.0 0 I"D.C l[.c I .-.

r ZI 53.7 37. 89.7 94.3 46.6 97.4 97.8 99.0 99.6 100.3 10".C I7 .0 IOC. . I I1.3 ! " .0 1 0-. Q

CE 12' 1 57.7 87.0 8.n 94.3 96.8 97.4 97.8 qg9.9 9q.6 10C0. W0l.9 103.0 100.0 1"r.0 13.C I20.0

61 31 53.7 87.5 89 .7r

- .3 -96.6 97..4 97q-- 99.G 1YV. C S I 3".!' 13.3 15. 13.0 1.. "I .3 12 c.0o........ ...... ° ...... I...............o. .... ... ........ .... ...... .... .. . .. .. .......... ........ ........ ................. ....

TOTAL NUMBPE OF OBSEVATIOXS: Q2

- - fi 1- -- - - -- - -

GLUbAL CLI-AMtOLO(,Y BRANoCH PECENTAGE FREQUENCY OF OCCU0CE OF CEILING VR5US V IISIPILIIYAF17US FI4C FROM HOU8Y 0S6LRVATIONS

A f1 WAT H10R S - RVICE/MC

STATION NU09E9: 1729 ,' STATION NAME:- SIUTTGART SEPMANY pEr1OD OF L0Oo0: 76-S,

MONTH: MAY HOURS(LST): 21-I-230

iE jUo ISI6SILIIY IN HLINOOE.3 Of ME3IE8RSI 1 J G1 GE -I G6 C F I GE GE O G_ GGE G -6 E4 GE GE GE

FEET I 16' YG 8" 60 4 0 RD o? 24 S 16 1? 1 A 5 -......... °,.... °°°°......................... .°°°o, ..°° , . °o ............•......•...............................................

NO CEIL I 21.2 28.y 29.5 35.o 3C .2 33.3 3C. 3 30.k 31.5 30.5 30.5 31.5 30.5 0.5 37.5 v.5

GiE -20c3 S. 1 38.2 30.1 39.5 399 40, 40.3 43,i 40,2 40.4? 43.2 ".2 "3.2 C_? 4.,2bE I8ruQI 28.1 38., 39.1 39.5 39.9 43 0 40.C 4J.1 40.2 40.2 4fl2 40.2 43.? " 3 . Z ',2CE 1601 281, 38.Z 39:1 39.5 39.9 ). .0 40.1 43.2 40.2 42 4.2 4.2 13.2 .,CE 14C0 08.1 36. 3Y,

1 39 5 39.9 4.0 4r,3 43j 40.2 .2 40.2 "4.2 "3.? 3.2 ,

1E 120 01 29.3 39.8 40.6 41.1 41.4 41.6 41.5 41.6 41.3 41.3 41. 1.37 1.7 .7 7 47 .. 7

_E12100 333 146. b- 46 .9 47.5 43. 0.9 4.0 43.3 4. 48. 1 1Y~ 413.1 48 .1 -6 "81 4 "1 ".U D 5 6" 19 53.1 53,6 54.1 54. 2 54.2 54. 54 6 6. 66 64.6 54.6 4 .6 4 66

CE stol 37 4 53.6 55.C 55.9 56.3 56.4 66.4 56.6 56.0 46.9 56. 56.6 56.0 5.8 56.p t.8SE /bia 37.4 53.9 55.1 56.C 56.4 66 6.6 6.8 56.9 56.9 58 Y 6.0 56.9 :9 6 : 56 . 9GE 62f!O 38.8 673 58 59.4 59.p S99 ,9 60 1 b6.2 602 60.2 63.2 20.3 102 t2

-- s[-- 5 rFS 74 377 34.6 3.2 75.3 35 575 36.6 75.6- - -75.6 75.6 35.6 3"o6 2'*6sE 45.31 41 _ 04. 1 764 763 76.8 76.9 76.9 77.1 77? 77.2 77.? 70.2 7.z z 77.GE 400?0 43.6 39,5 80,9 821 82.? 82.8 82.5 P3:0 53.1 A3,2 83.? S3.2 3.2 83.2 51,2 t3.2SE 35021 44.4 81.6 83.3 84.6 8s.1 85.2 852 85.q 85.5 95.6 6.6 P5.6 95.6 00.6 14.6 c5.4GE 330 4 5.0 83.6 85.2 06.8 .8. 83.7 9.7 88.0 88.1 892 0'.? 58.2 89.2 "A.2 P A. 2 ..

tcF i Z5r 46.0 6.4 88.1 9C.1 9.31 91.C 9 1.3 9 91 .6 9 9.3 7 91.0S 91T.8 91. s. bi. 51 .8 4I1 .8F5 z0rL D 46.0 83.3 89.1 91.1 91.7 92.2 92.6 92.9 93.c 03.1 90. 1 93.1 91 '3. 1.: 3.1

11 11 o. 93.6 971 9.'. 91.6 q2.3 92. 8 93.2 1 36 93.7 03.8 93.8 C3,F 93. 53.9 53.8 3.25 1' 0l 46." 8.93 90.6 03.6> ' .3 94.9 96.3 95,8 95.9 (6,0 95.' 06.0 38.' 46.2 31.0 "o.3

vO 1 1 46.0 90. 3 9V. . 5 94.9 95 .4 50.9 9q.3 4. 96. 9 .9 O . 5 06. 54.5 : 6u I1 6c 9 :

E 93i 46 9r 6.6 91.3 04. 95.5 96.2 96.6 90.2 97.0 "0. 97.. 7. 97.4 07.4 5.4 '7.,*0 8yI 46.? 9a.6 31.1 74.3 50.5 76.3 96.9 '2,5 97.6 a7.7 97 .7 )7.7 07.7 03.7 7 3., 43.3

CF ilsO "6.r 98.6 91.1 94.4 96.2 96.9 97.4 '9 98. 06.1 90. 08.3 9.' s.3 45.3 '8.3-E SzI 46.0 98.s 91.2 94.6 96 .3 97. 97.9 9.s 9A. 05.7 0)o. 00. 90 A90.8q , Q 4.

4 :30 6. 9R. 1I 1?"3 8. 98. 89.1 94.2 "9.6 9 77 T-11 97 937 07~ 5.7yE ,I 6.3 991 91. 546 5. 70 . 92 99.5 9. 80~. 4. 98 50 '.

r '. ( 4,4 99.0 91.2 946 96.6 97.8 99.5 99.2 99. "90 90,9 09,9 00,0 059 9A,0 4.9

(,fE C - o. 6, 91.2 04,6 9,6 978 90. ,9 9.6 0.8 90.0 9, 30 I.0 I 1 q 7.0 I11.0Or 103 1 46.0 88.6 91.2 54.6 96.6 97.8 99.6 9,9 99,6 E9.8 9.q 9,9 3, 1"0 0 13>2 " 3.0

--Or - 31461- l 6 91 .2 94. -W6n -- I73 99r'93 _9U97 W 9T r r ~ T! T3< r.... ,................. ,°,,o .... , °, ,o..............................o.................................. ......................

TOT AL NUM118P OF 0ASE 8VA31 0S 98

/

GLOBAL CLIMAOOLO'Y 81RA&CH PERCLNAE FR8EUENCY OF OCCURRENCE OF CEILING V8US VISIILL'USAFLT C FROM HOURLY OBSERVATIONSATP 'WrATiERwstrwnCrjI4IC --

4110N NUIM9ES: 117380 5T1ATIN NAME: STUITGART GERMANY PCIO0 OF oEtooG: o8-8'

MONTH: MAY HOURS(LSII: alL.. . . . . ..... I.... ............. . o . o . .......o ° . .° .. . . ... .. oo ..... o .. ...... .. ° .... ....... .... .... ....................

CE( LIN VISIBILITY IN HUNDRFDS 4 METEP'

-IN- IrF- CF - _C I- G- o -orm- rGU - Gr -r SE SE 50 G 6 EFEEI I 162 f7 1 63 48 4, 32 24 2', 16 ? 1 : 5. . . . ................°.°.. . o° o° ..... ... ..... . ........ o...°.°°. .... .... °..... °... ...... ........................... °... . .

N0 CEIL I IS.f 23.7 24.5 25.7 26.2 -6.4 26.6 27.0 27.r 2.z 2.? 27.2 21.5 27.1 21. 7.7

5, 2;5o5rF22,0 32,9 33 .9 35.4 34.0 38.3 36.4 36.9 37.0137.[ 1 2 5f, 57- ' '3 ?*, '1.t

LE 18%' 1 23.7 32.9 33.9 35.4 30.0 366.3 36.4 36.9 37." 371 Z '3. 47. . .GE 1broI 22.r 3 2. 33.9 35.4 56.0 36.3 36.5 36.9 37.0 . 3 2 37.Z 17. , 7 4 7.7

E 14 U31 22.P 32.9 513.9 35.4 36.0 3>6.4 36.5 37.0 37.G !7.2 37.? 3.7. 357. 1 7- 1 . 7.IE IZ CLC 23.6 35.2 36.2 37.7 18.T 53 .7 38.8 59.3 39. 4 9.5. 3VA !7 '..P 5. C

-It lnd 26.9 - 40 .1 415 43.06 63. 44.A 44 . 3 4 4. 7 4 44.9 45E.0 Q' 1 4' -tAE 9 i11 30.1 45.4 Q 47.4 49.5 S[.4 53.' 51.2 51.5 51.6 '1.I 51.9 q ±.- .LE 8 Z) 31 .4 4 7. 493.5 91.8 527.7 53. 1 55. 53.8 5s3.9Q k4 .1 54 .2 2 ''4 .5*F 7 Li 31.5 46. 3 4.9 52.1 53.5 53.4 53.6 54.7 54.3 64.4 54 u. 4 ' 7

L t, 67u1

33.0 51.C 52.1 55.1 6.C 56.5 56.6 - ,. 57.3 - 7. , t7 7' .k

- C flT3TT1- 65.. 67s 8.5 6. 69 .8 4. 9 r7 rc m------(,E 4c, , I1 36.3 65.2 61.C 69.9 73.7 71.1 71.4 72. 1 '2.3 1o 72.7 , . *

1',"Cl 383.5 69. 5 1j AI 1 77 74.7 75.9 76 .4 -- 76.7 77 .7 70 .37. 751 ,7 - 7. 5 53 I u ] 39.1 51.9 54.2 77 .4 78.8 79.3 79.6 83.2 .I . !.5 , A',6 -0.6 0 . 7,o

1,E '42 .2 7 4. t 7I. I 9n.7 62 .2 -62. 8 &'.7 A3. 6 6,4.G0 T4 .7 84. 7o4 9 4 4 6

rr s"7 75r 85 .0 -5.J 146 .2 66.9 7. 1 -77 87. 95474 r7F 2 14 ,6 76.9 95.9 86.2 t 7.9 88.8 l9.1 93.0 0 3 0.6 9'. 93.5 90 . 6

c Cr u4 41.F - 77 9 -E 7.L 97.3 6.7 InT. 8---.91.7 7 91.59 I. 7 91.7 V.7 0 1 8 A ':; ;.

S 41,q q0.5 7.8 89.3 I.C 91.9 92.5 93.4 ;3.t ')3.9 93,9 93,4O 17..1 .I. 97) 13. 99. 51. '. 57. 9.4 a 5. 95. .' .0_ 1.1 '' . L

rT-~- T. - 4.r5O 2 -r. 92. qn.' .1ft 1q~ 95. .s r9 2 7 q.4 .1 -

.[ 91 , Z1.I q4.5 'F,3 92.6 93.6 9 7 95.3 35.6 5.9 96.C S C, 1 , ,I 4 1 .5) 81.1 94. 330.45 92.0 '5. 7 94 .6 P5.7 PA. 1 P6 . 96. F,4 E6.4

f 7, 92°5 . II i R 4e '50.7 93.2 54 4 95. A 6.3 V6.F 6 II 9'- 97.! 7 . ( 17..6 q Al. I 84.7 91 . 93.8 95.7 C 5.7 97. . 7 7.7 17.6 '. r7 77 . 7 .

E Co. I 2. .3 R .2 A 84.7 91.1 q4.C Q5.4 962 5.8 p8.2 QF.6 Q'.4 ,'.-,

r 2.71 1.? 96 .1 4.7 1. 1 904.7 95.54 96 .7 97 .5 IS.64 Ip I I I3 3.3 o.1 "' .'E % I ,4.r I.z 844.7 911 q4.G 99. 4 94.9 93.C 4:.6 "9.7 90. 90,7 4

C 1 314 2.7 91 .2 84 .7 91.1 94,4 Q55.5 96.5 F,, 9 g, 9. '9.7 r 7.2? 07 .7 9Q t

-- - 57 -7T snf -T7-q; I RE9 _-Q.9 177.17 37' 9 "S 9'. '53. ' q I9, ~' z........... ,. .. .......... . . . . . ... ... . . °..... , . . . . . .................... .......... ............. .. .........

1OTAL h IMPEP GF CSFkVATIO' : 7 4

IIi

GLORAL CLIMATOLO(Y BRANCH PERCENTAGE FREQUENCY OF OCCUROENCE OF CEILING VERSUS VISIPILITY1JSAFETAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY PERIOD OF PECOPD: 78-87

MONTH: JUN HOURSILSTI: 0000-0O.0

,E ILINu VISIBILITY IN HUNDREDS OF METER,.N -- I -0..... -G GE --. .-- rU -5r GL -- rT---- - G - G E - G rE b t

FELT I 16r 9L K; 60 48 4c 32 24 2C I 12 10 A 5 u 0

NO CEIL I 21.4 34.5 -34 .7 35.8 36.2 36.4 36.5 37.0 37.0 '7.0 37.0 37.0 37.0 '7.0 37.C !7.

U07C.6ff-27238. T 4T -.r -- 9. 2-47 .-- -- .. 2 .. .

GE 18c2Ol 23.2 38.8 39.' 4 .. 41.3 41.4 41.5 42.1 42.2 42.2 42.2 42.2 u2.2 42.2 42.2 4..26E 16CUOI 23.2 38.8 39.3 - 40.6 4[.3 41.4 4i.5 4-.1 42.2 62.2 42.2 42.2 42.2 42.2 42., 4Z.2GE 14CLO1 23.2 38.8 39.3 40.8 41.3 41.4 41.5 42.1 42.2 42.2 42.2 42.2 42.2 02.2 42.2 4..2

-T"-- T0f 29.4 F795 49.0 9.7 50.2 S0.3 5L.4 5 1. I---T TI.--1---T--YT.-1 i . >1i.2bE 9%3 1 33.1 54.4 55.1 56.9 37.5 57.6 57.7 58.3 58.4 !8.4 59.4 98.4 58.4 '8.4 q. 4 .5or 80201 34.6 - 56.T S7.T 59.6 co0.2 60.3 60 k- 6 1 .. bI.1 l.1 61 .3 61.1 61.1 e 1.1 (1.1 .1.2",E 7r 0l 34.6 57.2 5T.2 60.1 60.6 60. 7 60.9 61.4 61.5 61.5 61. 61.5 61.5 61.5 ,1.- tl.6A[ 6.0I 3S.9 59.6 60.6 - 62.6 63.2 63.3 -6 T -6 .3 64. 1- 64l o6.1 6..1 64.1 9'.1 '4.1 4.2

LIE 5o 37 772 7.4 80.r- 8, - 7, l.C 81, 79 4 St.O.,, 80.1 I .c I.1,E 4FJ01 38.6 18.2 79.5 81.8 82.4 82.6 82.8 83.3 83.4 93.4 87.4 93.4 83.4 43.4 P3.4 t3. 6AE 4 L,0l 39.6 83.V 94.6 e7 .) 1 8.8 e7.9 AA. 1 86.7 88.F A.p 88.8 A.8 88.8 T8.8 8.9 p .9LE 33: 40.4 -35.3 87.1 89.5 90.4 90.5 90.7 91.9 91.5 '1.5 9I,5 91.5 91.5 1.5 91.5 I1.f(.E 3001 41.1 86.9 as.9 91.9 93.C 93.1 93. 1 94.0 .1 '4.1 94.1 94.1 q4.1 04.1 94.1 S4.2

---- 6;0--2T6I -- ------ 90.3 9- ,09- 6-7--- q 95,- 9 -. T- S7 95.7-- 8

s .7-- .7 9S . 9GE 2rU01 41.7 98.9 90.9 94.6 95.6 9S.7 96.0 96.6 96.8 96.8 96.9 F 6.8 96. A 96.8 9 .p . .9Gr ID1 4 1.P 89.0 91.1 q4.9 95.9- 96.0 96 . -- 97.0 97. 1 97.1 97.1 7.1 97.1 97.1 97.1 q7.2

GE 15.C# 42.2 89.4 91.4 95.2 96.2 96.3 96.5 97.3 97.4 07.4 97.4 97.4 97.4 77.4 91.4 97.5.0 17Z01 42.3 89.7 91.7 95.9 97.3 97.4 97.7 98.4 99.5 q8.4 94pS 99.5 98.5 o8.5 9S.5 96.7

5*' 10301c 42.3- 899 8 F 9S177-7;-9790 7LT9'.-92~ 9P.7 08.9 9q.9 $9.2GE 9.CI 42.3 89.8 91.8 96.1 97.7 97.6 98.0 98.8 98.9 Q8.9 9A.9 98.9 98.9 9E.9 9A.9 99.0GE 9o 1 42.3 99.9 91.' 96.2 97.8 97.9 98.1 98.9 99.0 '9.2 9-.- 99.0 99.7 '9.0 9o. 99.1jE 7C.21 42.3 89.9 91.9 96.2 97.8 97.9 98.2 9.3o 99.1 q9.1 9-.1 9Q.1 99.1 9. 1 9q.1 9.zuE 6201 42.3 89.9 91.9 96.3 97.9 98. 1 98.4 99.3 99.4 09.4 9.4 99.4 99.4 09.4 994 "9.6

cE 14 32 89.9 91.9 - 9.-3 97 -9; 98. 2 982F - 99.4 99.6 - )96 99.6 99.6 99.6 o9.6 99.6 99.7GIE 4.0 1 42.3 89.9 91 .9 96.3 9 7.9 98. 2 9 9.:5 99.4 99. 6 '9.6 9'.6 99.6 99.6 -9.6 9 .6 ( 9 9.7('E 3601 42.3 89.9 91.9 96.3 97.9 98.2 99.S 99.4 9.6 99.6 99.6 99.6 99.6 '9.6 99.6 99.7r.F 2301 42.3 99.9 91.9 96.5 98.1 98.4 9A.8 99.7 99.q 99.F 99.F 99.8 99.8 99.8 99.F 1l..2GE 1;01 42.3 89.9 91.9 96.5 98.1 98.8 99.p 99.7 99.8 09.8 9 99. 99.8 99.q 99.8 99.9 ILC.O

E Z3 .4.3 89.9 91.9 96.S 98.1 §8.4 98.9 99.7 99.8 q9.8 9q.9 99.8 99.9 09q. 9Q.A I12.0

TOTAL NUMPER

OF ORSERVATIONS: P94

_JL

GLOBAL CLIMATOLOGY BRANCH PEACENTAGE FREQUENCY OF OCCURRENCE OF CEILING VERSUS VISIPILITY

USAFETAC FROM HOURLY OBSERVATIONSA R RA Wt A TuHE C- V|C )MAE -.-. . ... ..

STATION NUMBER: 107381 StATIIN NAME: STUTTGART GERMANY PEPIOD OF RECORD: 48-67

MONTH; JUN HOUPS(LSTI: U 0S00...............................................................................................................

CE ILING VISIBILITY IN HUNDREDS OF METERS.IN -- O GE G G GE GE GE GE GE GE GE GE Gr . . A

FEET I 160 9c AG 60 48 NC 32 24 20 16 12 10 A 5 A u

NO CEIL 1 13.3 56.6 2'..L 31.9 32. 33.3 33. 34.6 35.1 35.2 3f*7 35.8 15.9 'b.1 36.1 3c.b

GE 20-1-. 15. 31.1 3.1 3R. 3A. 19.7 3 .9 1.5 41.7 4 42.7 '2 M 12-71 I. 7 '.1.1GE 18'2211 15.8 31.1 34.1 38.0 38.8 39.7 4C.3 4j.9 4.1.5 .1.7 42.3 42.4 42.5 42.7 42.7 L3.1GE 1 6C001 15.8 1. 1 14.1 38 .0 G IR.8 19. 7 NOC.!3 '4.9 4 1.S 41 .7 '42.1 42 .4. '2.S '.2. 7 4..7 4..IGE I'DGO 1 15.8 31.1 34.1 38.0 36.8 39.' ' .3 40.9 41.5 4.1.7 42.3 '.2.4 42.5 4.2.7 4?.7 3.1GE 12001 17.1 33.2 36.2 40.2 N0.9 41.E 4.2.4 '3.1 4 .6 43.8 4'. 44.S '4.6 44.9 44.9 '.5.1

SE rTCcfl 9flT' 0fT'h45Y'. . 7.N '8. '.7 49.T Y 44f. .: -s;, trj75- S13.6 -L.

GE 9CJOI 2'.C 46. 1 49.4 5'.5 55.4 56.5 57.2 57.8 58.4 58.6 59.4 59.5 59.6 59.8 59.F EL-26E 80001 24.7 48.G 51.8 56.8 57.8 58.9 59.6 60.3 60.9 61.1 61.( 62.0 62.1 (2.3 L2.3 t2.6L.E CuO l 2'.7 '.8.1 51.9 56.9 57.9 59.1 59.7 6j.4 b1. 61.2 62.' 62.1 62.2 62.. c2.' C. .8CE 6"U01 25.1 50.0 ST.' 59.2 60.3 61.4 62.1 62.8 ,63.3 63.5 64.1 6'.4 64.5 6'. ('.F tS.1

GE - 5tc23- 77.T72, 8.31719 r•D'---- 2-<- 15 7, .r7? 7.2 77 3 7.5 77., 77.g

GE 4 S.0I 28.7 64. 7 69.2 75.1 76.2 77.3 78.0 78.6 79.2 79.4 87r.2 80.3 80.'. 'O.0 87.6 ti.O

GE '.CuoI 29.'. 68. 5 73. 3 79.4 80.8 82. 2 82.9 p83. 7 64.2 A4. 5 R 1;. p 85.1 85A.5 85.17 F- E.?7 66.1GE 1 5.1 29.8 69.9 74.8 91.2 62.6 B.1 81.9 85.8 '.6.4 P6.b 87.4 87.5 87.6 87.8 67.8 A b.!GE 3'UCI 30.3 71.8 71.3 83.8 85.2 96.8 'l.6 88.7 89.1 89.5 9n.3 O.' 90.5 'L.7 91.7 I.I

CL -26'.o I-3t.--T-- -78iS11 7 8 384 .f-96. S i--; I Z I . 3 9* I - 2. 2 92.73 '.s 75 52 z.6GE 2%GI 31.3 73.6 79.0 865 88.3 89.8 90.7 92.2 92.7 93.0 97.7 93.8 94.0 04.2 9'. '.5UL1q. 10 3 ;.3 14.0 79.2 .6 .7 AR8 93g.C 0. 9 92.5 91. 1 93.13 94 .1 q4.2 94.13 Q.'5 948.5 .9qGE 1'10I 31.'. 74.6 79.9 87.6 89.6 91.3 92.2 94.1 94.6 94.9 95.6 95.7 95.. b.1 96.1 6,b.4

CE 1'o 1 31.4 74.8 8o0.1 87.8 90.5 92.3 93.5 95.3 95.9 96.1 95.q 97.0 97.1 97.3 97.3 A?7.?

GF 1'301 31.4 74.. R"

80.T - A7.9 62;6 - 92-.4 93.4 9S.4 96.0r '.6 . 2 97.0 97. 1 97.2 "7.4 97.4 §7.8GE 9.C1 31.'. 74.8 80.1 88.0 90.7 92.5 91.5 95.5 96.1 96.3 97.1 97.2 97.3 97.5 47.5 '11.9CE O101 31.4 74.8 80.1 88.0 90.F 92.6 93.6 95.7 96.4 96.6 97.4 o7.5 97.7 -7.9 97.9 58.2GE '.31 31.5 74.9 8".3 88.3 91.2 93.0 94 0 96.1 96.8 q7, 97.8 97.9 98.0 '.8.2 98.2 5,b.5

E 6001 31.S 74.9 80.3 88. 93 91.1 93.2 '4.3 96.6 97.7 '7,r 9437 98.4 98.5 '.8.8 9-:A 99.1

30 F .1 11.6 3 74.q 9r .3 884.4 91.4 93.4 94.5- 97.I 97.P '8.0 9p.9 98.9 99.1 '9.2 99.2 49.6GE '.13! 31 .5 74.9 30.3 88.4 91.4 93.4 94 .5 97.1 97.8 9 .3 99AR 98.9 99.r ' 09.2 9q.2 1,9.,GE I3D 31 .5 74.9 8(1.3 R8.4 S1.4. 93. 94.5 97.1 97.8 98.0 9..8 '.8.9 9.11 q9.2 99.2 99.7CIE 201 31.' 74.9 8i.3 98.4 91. 93.. 94.*5 97.1 97.F '8.0 98.4 98.9 99.0 q9.2 §'.2 "4.9GE 1001 31.5 74.9 9n.3 '8.4 91.4 93.4 94.5 97.1 97.8 98.C 99.8 98.9 99.0 '9.2 99.2 ICG.O

G0 T131 S1 74.-

80.3- -AR. 91.6- 93.4 94.5 - 97.1 97.9 9P;o 9q.1 98.9 99. '9. 2 9'.2 110.0

TOTAL NOMRER OF OBSERVATIONS: 994

GLOBAL CLIMAIOLOI.Y BRANCH - PERCENTAGE FREQUENCY F OCCURRENCE OF -FILING VERSUS VISIBILITY


AIR WFATHER SERVICI/-MAC

STATION NUMBER: 107380 STATION NAME: StUttGART GERPPERIOO or 6ECORO: 78-el

MONTH: JUN HOURS(LSTI: 06O-ObO

CE ILI VISIB]LIIY IN HLNDROS OF METERS

I' I Gf GF F7 or Lo GE GE GE GL GL GE r G Gr r- .... OIFEET I 1t" 95 FU 60 48 4 - 32 4_ 2C 16 12 10 5 4 0

N 0 CEI F 8.3 2 j. 4 23. '7.9 29 .1 9g.6b 30. P 7 1.7 32.7 -T2. 9 3 1 . 7 33s. 2 33.2 11 13.4 33.7 15.8

.E 20020 12.T 26.3 32.3 37.6 39.0 39.6 43.0 41.7 92.7 83.1 4'.A A.A 43.4 43.7 44. o 41.GE 18%'.CI 12.8 26.3 32.0 37.6 39.0 39.8 40.0 41.7 42.7 93.1 43.4 43.Q 43.4 43.7 44. .4.1

fE 16' 0I 12.8 28.3 32., 31.6 39.0 39.8 40.0 - 41.7 42.7 43. 41 .4 43.4 43.4 43.7 44.r 44.ILC 140Lj01 12.4 26. 3 32. 5 3 . b 39. 39.68 40.0 Al .7 42. 7 A3. 1 4 1.4 4A3.4 4 3. 4 4 3. 7 44Q.0C 44.1ILIE 120001 14.1 31.2 35.1 40.7 .2.2- 4 3.0 , 44.9 4S.9 46.2 A6.6 44.5 46.5 47.0 47.2 47.3

-cc GCI 17.6 3b. 5 40 .7 46.4 47 .9 46. 7 49.9 50.6 51.6 51 .9 52 .2 52.2 52 .2 ~ 7 1"1.9 7.SE 9rw3I 21.0 44.1 48.3 ,4.7 56.2 57.0 57.3 58.9 60.1 60.4 61.7 6r,.7 60.7 61.. 61.4 61.5GE 8 - 0 1 21.4 45. 0 49.7 56 .2 -57.6 58.5 56.7 60.4 61.s 6. c 62.2 62.2 62.2 ,2 .6 b2.9 .3.0UCE 7% 0 1 21.6 45.5 51.2 56.7 58.2 59.1 59.3 61.0 62.1 62.4 67.8 62.6 62.8 63.2 6 .4 t3.5

sE 6..0 1 22.6 48.1 52.6 59.3 60.7 61.7 62.1 63.8 64.9 65.2 66. .5 6S.5 65.5 66.0 6.2 Lb.3

.E.5S-o 1-29.8 56.7 61.6 6-. 70 .C 71.1 71.6 73.3 7. 74.7 75.14- 7 b 7. -75.6 S- .7 75.66E 45 C1 25.7 58.4 63.3 70.2 72.0 73.2 73.6 75.3 76.4 76.7 71. 1 77.1 17.) 77.5 77.7 77.9F 47 Xj3 26.A 60.3 66.1 73.6 76.1 77.6 1A.2 19.9 81.0 P1.3 81.7 81.1 81.7 -2.1 62.3 k2.4

SE 35;01 27.3 62.6 68.1 75.8 78.4 83.C 80.5 82.2 833 63.7 84." 94.0 8.C 4.5 E4.7 b4.8

6E 370 C 26.7 64.7 70.8 78.7 61.9 83.7 86.3 8b.2 81.4 87.7 88. A 88.0 .0 0 08.5 FA.7 66.6

(E - 2, .29.0 65.5 71.8 60.2 63.6 85.3 66.0 88.1 8.3 P9-6 68.9 89.9 69.-9 1J.? ]U . 6 .7UE 20,uOI 29.2 66.4 72.9 81.3 64.9 86.7 67.8 92.2 91.3 01.6 91.9 91.9 91.0 02.q f.6 2.3

7,C 18-1 29.2 66.6 7.c 8 1.4 65.0 87. 1 67.6 93.6 QI.7 92.1 9 .4 02.4 92.4 .- 59.1 97 .2CiE 1501 2q.2 67. 0 73.G 82.4 86.5 48.6 89.5 92.3 93.4 93*7 94.1 94.1 94.1 04.5 94. 7 ,4.9

C 12j2l 29.2 67 3 74.- 62.9 66.9 89.1 90. 0 93.2 96.3 TA4 95.7 5.7 55.0 05.4 5. 6 9S.7

z 1--2 F9?6 8-,2 -967 ~9 - 4 9 f3 q ! .5 94.7 519 .W 9.5 -- 992 ZS P 6. t;I u. 31.E 1o0 29.2 6 7. 3 74. 802.9 67.1 89. 4 90 .4 93.8 95. 1 05.4 95 .7 Q95. 7 95. 7 Q6. 2 96.4 96.6

uE FJO 20.2 67.3 14.0 82.9 87.1 64.6 90.6 4.2 9S.S b5s. 96.2 96.2 96. 7 5.6 ;6.9 s7.IUE 7C 129.2 67,3 74.2 63.3 E7.2 89.9 91.1 94.9 96.2 96.5 9F.9 96.9 56.9 C7.3 97.5 97.8

GE tJ.1 29.2 6.3 7.2 P3-.- 1 1 .5 93.2 91.4 95.4 96. Q 7 .-2 (7 9.S 97.5 7 56.2 ;A.2 96.4

CE 4J11 29.2 67.3 74.2 P3.1 67.5 93.3 91.6 96.0 97.4 57.8 9.. 96.1 99.1 56.5 59.6 59.S,"E 3.01 29 . 67.3 74.2 83.1 E7.5 03.3 91.6 96.C 97. t 7. q 96.7 o .2 96.2 8. 9 ".1 ,I,. b

_E 2.0l 29.2 57.3 74.2 83.1 87.E 90.3 91.6 96.0 97.4 07.6 9q.2 98.2 99.3 39.0, 9.2 99.7

U0 1501 20.2 67.3 74.2 P3.1 F7.S 9c.3 91.6 96.C 97.4 97.F 99.7 9;.Z q8.3 "9.0 99.2 lE6.0

GE CI 29.2 67.! 74., 63.1 F7.5 90 .3 91.6 96.7 97.4 -7.4 90.2 96.2 98.3 15 .. - -1 .----...... -.. . . ..........................,................•................•.....................................................

8OTAL NUMrER OF OBSERVAT IONS: 394

..I

GLORAI - IMAlOLOby BRAN84C iRL~iOAtGE Ikwly ZZ ' '.CUR.LNLL OF CE~ILING VERSUS V1SIBIL16IUSAFETAC FROM HOUtLY OBSLRVATION5


STATION NUMBER.'- I7383 ST ATION NAME: STUTTGART rERRANY PEOIOD Or PECORO: 78-87MONTH: JUN HOUPSLSII: 0907-1IOC

IN I GT GE GE GF GE GE GL GE GE GE GEror-o " - -

FEEl I IbP_ 9_ _ 9 0 G 48 tL 32 24 23 16 12 10 p 5 4 0........... ... ;. ....... ......... ... ......... ....... * ....; . . ... ............................................................

NO CEIL I 12.0 25.3 27.7 29.6 30.2 30.6 it17 71.S 31.S '1.5 31.S 31.5 31.5 I1.5 31.5 31.5

GE 187JO1 17.7 35.0 37.4 39.3 39.9 40.3 40.9 41.2 41.2 41.2 41.2 41.3 41.3 4 1.3 41.3 1. 3GE 16001 17.7 35.C 37.4 39.3 39.9 40.3 40. 41.2 4I.2 41.2 41.2 41.3 41.3 41.3 41.3 .1.3GE 14Ca l 17.7 35.C 37.4 39.3 39.9 4O.3 4r.9 41.2 41.2 NI .2 41.2 41.3 41.3 4 1.3 N1.3 41.3GE 120u. l 20.0 38.7 41.1 43.1 43.7 44.1 44.1 4S.0 45.n 65 . .C 4 S. 1 N6.1 45.1 q 4.1 ,,5.1

6C 0i2 .z 43.3 4.5 7--4 8-.T -- 8.5 40 .1 -. ,,9.5 US 90-96-- 4 .6 A9.6 4q.6 0.tUF 9Coo1 26.7 48.8 51.3 53.7 54.3 54.7 55.3 55.8 55.8 55.F 59.9 P 5.9 55.9 55.9 45.9 55.9

G F 4-01 '37.0 -~ 49.8 -52.3 54 .1 55.3 kS.6 S6.3- 56.9 54.9 96 .9 6 6.9 t 1.0c 5 7.7 r t7. G 47.7 C, 3.0GE 7700I 27.0 49.9 52.4 54.9 55.4 55.9 56.4 57 .0 S7.0 57.1 57.0 57.1 57.1 s7.1 3. 1 7.1UE 6r JO 1 28.0 S51.3 S44.2 666 b 67 .3 57.8 a SA.35S.9- S~. 9.9 69. S.9 49.0 69.7 19.0 S .0 0s~

-- '557?0 1 31.9 6G.3 63.0 65b 66 .4 66.9 67.5 68.0 68. 68. 6.?,0.-t a -2 2.2 p lA.2GE 45.UO 32.7 63.C 65.7 68.4 69.2 69.7 70.3 7J.9 70.9 70.9 77.9 71.1 71.1 71.1 71.1 71 .I

E 4r0 C1 35.8 -- 67.4- 7 r.3 - 73.1 - 74.X 74.5 75.1 -- 75.8 7S_.8 75. 74.9 75.9 75.1 75.9 7S.P 75.9FE 350 1 37.3 69.7 73.0 75.9 76.9 77.4 78.0 78.7 78.7 78.7 7-°7 74.8 39.9 78.8 7-.p 78.8

GE 3C11 39.6 -75.2 - IA.a -82.7 P4.0 84.6 85.1 85.9 85A - 95.8 85. 9 8S.9 99. S. 9 6q.9 6.9

GE ?5G 1 41.2 78.C 81.8 65.9 67.7 98.3 89.8 83.6 89.6 P9.6 8'.6 7--91) ; t .7 -69.7

GE 2CO01 42.2 79.8 83.6 A7.9 89.8 90.6 91.3 92.1 9Z.I 92.1 92.1 92.2 92.2 92.2 9?.? '...25E" I0901 42.2 79.'--8R.0--;F 93.3 l.lT -91.7- 92.5 92.5 92.s 43.4; 91., 152.6 02.6 S7.6 92 .6GE 1'u' 142.6 81.b 85.9 91.1 93.3 94.3 96.7 95.8 95.8 5.A 95.9 q5.9 9S.. o5. 9 ;. g 5.9

r5E 17Z7r-4Z;---f72' 9 79. 4 .6, 0 5.6 96. -77-77'7.2 177.7 V7.7 9 7.1 q7. 3 97.7 3 7.3

GL lFO'l1 42.8 92.8 E7.4 52.8 95.8 96. 91. I 9 9.4 9. 98. 9.4 9-II I; q..8.5 99.5 .5 vA.5 -- ,;I( - Q 1Jl 4Z.F 82.8 87.4 92.8 95.8 96.8 97.7 98.4 98.4 98.:4 98.4 99.5 98.5 98,5 '. . ' .

417 9213V47.B -7 .7 84 ~ ~ 77 9B.7 98.7 99.7 98.7GE 7.0I 42.P 82.6 97.4 92.h 95.9 97.1 98.0 98.8 98.8 98.8 99F '.9 9 98.9 o8.9 9-.9 '6.9rr17 j 1 -417.99 3 R-T -w 9 - ;6 . 1 -97.4 -1; 9 -.4 .7 V9 7 9.-2~ 9 q .7 'P9 . 3 799.3 '.9. 99. 3 49q. 3

TF T 18 .79 92.9 8 ,7.4 93 .7 96. 1 97.4 9m.4 99.2 99.4 19.6 79 .--- r 796 E 4.01 42.8 32.8 97.4 93.L 96.1 97.4 98.4 99.3 99.7 99.8 9o. 99.9 99.9 99.9 99.9 119.9r"17 TCI 42.F 92. 6 37.4 93.---96.1 97.4 98. 99.3 79.7 - 9. 8- 99. A 9.9 99.9 09.9 99.0 4g9.9GE 2c 1 42.8 82.6 87.4 93.0 94.1 97.4 98.4 99.3 99.7 99.8 91 P 99.9 99.9 I'6.0 101.0 1..Ucc 1071 7.P 4 112. -- 87.T 93.0 96.1 47. 4 98.A - 9--3 -99J7 Q9.8 90.9 9 9.9 99.9 17c.0 100.0 1c0.0

IL E- 47.6 97.E 8r.4 13.. Vb6. 9'.' 97.4 99.7 99.1 '9,9 9v.. 99.9 99.9 IUGDT017.0t00.0 -.. . ......... ' " . .. ....."." " " """.........T......................... ..........................................................

TOIAL NUMF[ OF OBSERVATIONS: 995

0j

GLOBAL CLIMATOLOC¥ BRANCH PERCENTAGE FREQUENCY OF OCCURPENCE OF CEILING V8RSUS VISIBILITYUSAFLTAC - FROM HOURLY 0 1S0RVATIONS

STATION NUMPER: 107382 ST ATIN NAME: SIUTTGART GERMANY PEIOD OF PECORD: 76-87

MONTH: JUN HOUPSiLSTI: 120 ' k3C

CE ILING, VISIBILITY EN HUNOREOS 08 METERS

1I 1 E -- GE 6f S GE - - 6L- GE -GL. GE rE. EA GE GE 3E GE1FEET I 16, 9 C 5 62 G 9 9Q 32 29 20 16 12 1 5 k Q

NO CEIL 1 17.0 27.1 27.4 26.3 29.1 29.3 29).3 29.6 29.6 29.6 2q.7 29.7 2) .7 29.7 2).7 ,9.7

GE 222UO 1 294.!- 7T2 53. 78 3 6!1~ 9ti.V9.~- 9 9 .2 3Q.2 35).2I E 19ZC 1 24.3 36.5 37.0 37.6 38.6 38.9 38.9 39.1 39.1 39.1 39.2 39.2 39.2 '9.2 3.2 5.e6E 1(,! 6O 24.3 36.5 37.0 37.6 36.6 38.9 39.9 39.1 39.1 !9.1 3q.2 39.2 39.2 19.1 3Q.2 _39 .2.E I90'.3 24.3 '6.5 37.2 37.e 38.6 38.9 39.9 39.1 39. 39.1 3Q.2 39.1 39.2 09.2 39.2 39.2

(,E I ZCU0 2 7. c 90. 1 40.5 91 .4 42. 92.9 4 42.4 , 9. 7 42. 7 ti2 .1 47.9 9 2 .9 4 9. 9 92.9 92.8 42 .9

GE 1 ffub 19 0. 7 4 93 .7 46.? 95.1 9 4 -5.1 -46 , 6.94 - .94 496.9 -4 k.5 46 .5 46.5 46.5 46.t 4 .5G[ 9- JI 33.P 99.3 49.9 51.2 S2.0 52.2 52.2 52.9 52.9 92.9 52.5 52.5 52.5 1'..5 57.5 1 .5CE 61%D 35.1 50S.71 51 .4 5,.7 53.S S3. a - 93.9 59.1 59S. 1 594.1I .7 I S.2 S.4.2 19.2 '4.2 4 .2GE 702 3 35.2 51.1 51.7 53.1 53.9 54.1 59.2 59.4 59.4 59.9 54.5 59.5 59.5 -4.5 9'4.5 . S[IF 6OC 39.0 ) 55.8 56 .4 S7.8 58.6 9- 8.85 SA9' 99.1 -S9 . 1 S9. 1 sq.2 59.2 59.2 '9.2 5 .2 2 .

,E 5 uc-4-S.-5T!5-6 6 .0o 67.3 68.1 68.3 68. 65.6 -- W TW70 PF .8 -6~~* -B8F 9.96 569GE 4 r.jG 9 4.P 66.6 69.3 7 .8 71.6 71.8 71.9 72.1 72.1 72.1 77.2 72.2 72.2 '2.? 72.2 12.2GE 92.03I 511.3 77.S5 ? .4~ C.u go S.7 A51. c -5b.r F- l1.3 - -81- At. 3 a]1.4 91.9 91.9 a01.4 A 1.4 -1. kCE 35

9G1 52.9 A1.2 92.2 P4.3 64.8 95.0 85.1 85.3 85.3 P5.3 81.9 A 5 P5.9 P5. E-.4

tE 34ucI S.1 A4.6 --- 86 .0 58.9 69.2 89.5 89.6o 89.8 - g. 9 9 8q9.9 Aq .9 . 8'. 9.9

.. .. 95C--F 82 9ISS -- ., 936 '3-K IV' 97. v1.3 '9WT' - 9;1F-998T 5 9q~ - .9 - 34,9

2'0I 56. 90.9 91.7 99.4 95.5 95.9 96.0 96.3 96.3 96.3 96.9 96.9 96.9 96.9 9. . 9t.4GE 19037 16.9 C0.7 92. 7 .1 .8 g;4 96L 96.4 986-5 V69 96.9 p6-9 97.E 97.0 97.0 07.0 97.0 97.0LE 15203 57.0 91.6 93.2 96.4 97.5 98.[ 9P.I 98.9 98.9 98: 99.5 96.5 98.5 06.S 99.5 tb.5fE I1: C 57. 1 92. 5 99.0 -07 .3 98 .9 99. 0 q9.;1 -91.4 9t;.94 P999 9q .6 99.E6 99.6 99.6 59.6 ',9.b

CE 0 V- 10 1 57i9 8tr929~9---~---77---q79.-----7~ -- 99W . 9 95GE. '9; 03 57.2 92.6 99. 1 97.5 98.7 99.2 90.3 99.7 99.7 P97 99.8 99 99 95 .8 9, I 99.P 99.6

E Pol 57.2 92.5 99.1 - 97.6- 58. 99.3 9 .R 99.9 9P.9 q9.9 10n .0U 100.0 Io. I . .0 1 O I Gc.aGE 702J 57.2 92.6 99.1 97.6 98.P 99.3 99.9 99.9 99.9 99.9 10°Q 100.0 100.0 I0.0 1C'7.0 ILG.0Gc 6jOl 57.2 57.6 c)9.1 - 7.6 9.8 99.3 99.4 99.9 9q.9 09.9 100 I no .0 1in . 7 1 1c. 0 1 [,.r I ..

1-9-7TflT 0. 30 100 [.o 13".E I00.GE 4n2) 57.2 92.6 99.1 97.6 98.8 99.3 99.9 99. 9 99.9 99.9 1011.! 100.0 100.0 13'.0 IL'.O I L..0GE 210 s'. 92.6 99 .1 97.6 95.8 99.3 9).4 99.9 99.9 99.9 lC'.o lO0.0 loo.3 '.0 'o.2' I LC.,G 2201 57.2 92.6 99.1 97.6 98.8 99.3 99.9 99.9 99.9 09.9 0-.) 10.0 00.0 IC0.O 147.C IIc .0G F IcI 57.7 92.6 99.1 97.6 98.8 99.3 9).4 99.9 99.9 79 .0" I n.3 10. 100. 1 I0.3 107.0 10c0.0

7 .-7 .2.C 'P- --- 97-.6-- 9. .3--A -9(.- - . C02'.O I3.0 130.? -I7C.r 301.0 1 Z0.0.... ... ....... . .... ..... . .. ........................ . .......................... ......... .. .........................

O8AL NUMPER OF ORSERVATIO.S: 993

miu

J:

GOBJAL CLIMATOLOGY BRANCH PEkCFNTAGE FREQUENCY OF OCCURR4ENCE OF CEILING 8'RSUS VISIBILITYUSA FETA C FROM HOURLY OBSERVATIONSAIR- 4FA391E6 SEAV 1CCMAC-- -

STATION NUMBE8R: 107360 STATION NAME: STUTTGART GERMANY PERIODj OF RECORD- 78-87MO'.YH! 4448 HOURS4LSTI. I' ' 7,'l

IV_ C, 111, vIs I' L I IYN .U N 'R ,O*S,0 F ME ,TE JRGN 66 S GE GT G EG E 01L GE GE -_6E - G GE G OL-GE G E GL

rZET I lbfl 9 0 eQ 60 48 4 L 32 24 20 16 1,, IC 4 5 '4 0

NO CEL 1 23.6 29.4 29.5 29.9 30.7 30. 2 30.2 30.2 30.2 30.* 2 3c.? 30.2 3C.2 73.2 3?.2 j.2

TU5010 0 3 .4 39.. 4 9.6 9.9 40.5 40.5 4 n . 1 3 4 0 o0 4W -4 '.0. s__ '3 D.S 4".s 0.GE 180 J01 31." 39.4. 39.:6 39.9 0.5 4..5 '40.5 40..5 43.9 5 40.95 4'. '4. '. '40. 5 q r.5 4 r). .15GE ib-GCI 31.4. 39.4. 39.6 39.9 4.0.5 4.0.5 40 .S 4J'.5 4.. 00.5 41.0 '.3.5 '7 3.5 4.. 4L.5t 0C L4"U C, 3 1. ' 39. 5 39 .7 4C.0 '43.6 '40.1C 40.6 '40.6 40N.6 '40.6 41'.6 4U.6 40.6 4U.6 0'... b U.tGE 120COI 35.3 43.6 44.- '44.4 44.*9 '44.9 '44.9 44.9 U46.9 '44.9 44.O '40.9 44.' 4.9q 4.q 4..9

LF I EiOT39.b -46-. ' 4 9. 49.4. '4. §9.0 49.q 49 9'Y1 5C.CF 9,'0021 44 .3 56. 3 56.5 537.0U 57 .5 57. 5 57.5 57.5 57.5 97.6 57.b. 57.6 5.6 '47.57 c 97. 7 S7.7GC E 8301 44.5 06. 7 5 17.0 S1.4 56.0 se.c C 69.0 58.0 - 0.0 -~ 8.l I ~ 0a8.I e.1I r 8. I R. 99. A..T,r OCuO 1'45 .7 57.9 58.1 58 .5 59.1 59. 1 59. 1 59. 1 59. 1 '.9.2 99.2 59.2 59.2 9 9. 3 39.3 ~136E 6000 1 49.1 63. 3 63.7 64.2 644. 6.8 64.6 64.8 6 4. 64. 9 64 . 6064 .9 '.4.9 6. 65.0 br 1.. 3

0'.bd IOT 51-6 .9q K. 3 79. 76.4 7.4 76.4 6-4W76 .4 6 7. -5 T. 5 Sb.6 76 L6

G E,5JZ '. 1 56.1 79. 7 or).2 6C:7 8 1 .0 3 1. 3 81. 3 1. 3 81.3 91.4 61 .4 8 1.4 8 1.4 p I. S .41.5 61l.5(,E 4CU001 59.8 85.6 66.2 a- l 87.5 47.0 - 977 67.S687 - 77. '. V 87 .6 p 87. 6 p97.6 P97. 7 E67.7 t,7 .7GE 3 S, 01 61 .2 87.8 TVP.4. 89.4 90 .0 90 .0 90.0 90 90.0 00. 1 9 .1 '1 .1 90 .1I '.2 q 1. 2 4-i..GE 3c0o01 62.4 90.2 90 .9 q2 .(. '3. 43.2 2 93. -93. 3 3. 99. 33.6 93.64 9 4 9.4 0. M 1 I3. 9.. 1 3. S

-~ 2r.,t 1 63 -5 q9

2-7-3 9 5 -59 1 96.1 96.6 96. 96.? 6. 96! . 3 46.l 3 - 5s.' - 6.6.4 b.CIE Z:Cc1 64.2 99.i 95.2 97.5 98.3 98.3 98.3 98.6 94.6 q6.7 9-.7 98.7 99.7 '46.6 9-.8 ..1,FI 10 1 64 .2 9'., 95.1 97.1 98 .4 98.4 9P.4 98. 7 08.7 089.9p 98 'a. 9A 8.9 Y39 9. 9 1 . 9('F 19 Ol 64.2 94.4 95.S 98.1 98.9 98.9 98.9 99.2 99.2 99.3 99.3 99.3 99?., Q9.4. 99.4 19.4GE I2u0-1 64.2 94.1I. q91;.9 98 .6 )99.4. q9.64 99.4 99.6 99.8 09.9 9Q .9 q9.9 99.9 1 "C.0 I1.0 121L.0

Gr -I'd 0 F &5. 2 _9 4 P_9 S . 9-9 96- 1 9.T -- g 7-. --- -. T~ 4-1 -a -; 9 . .99 -q -9 - 94~q q 9 .9 1 "30.3 00.c 110c. 0u E QJ3I1 64.2 94.68 95.9 98:b4 99.4 99.' 94 99.4 99 .8 9 49. 9:9 9 9.9 99.9 99.9 100c.0 lofl.0 I L-0GE 6001 64.2 94.6 95.9 98.6 99.'. 99.4 99.4 99.4 99.e 9)9.9 90.9 99.9 qg*0 1,0.0 10:0.0 10c.0GE 7 , -1 64.2' 94.68 95.9 96.6 99 .4 99.4 99.4 99.8 99.P 99.9 9Q .9 '49.9 9P.9 1 0. D ito;.r 10.0GE 6001 640.? 94.9 95.9 96.6 99.4 99.4L 99.4 99.9 99.8 09.9 90,9 99.9 99.9 1 .'S0. Z111.0 110c. 0

UO 50'I1 64.7-- 94.9- 95.9- 98.6 -9.4 - 9.4u - 99.4 97.8 99.6A 1)49 99 q 99.9 9)9.9 1 rr. 0 1003.0 1 C0.0(,E 4 ,01 64 .2 94.6 95.9 94.6 99.4 99.4 99.4 99.8 99.6 99.9 9q.9 99.9 99.o 1I'G.0 10!. 0 111L.UG E '00 1 64.2 94.E& 95.9) 96.6 99 .4 99.4 99,.4 99.8 99.8p 99.9 90.9 '49.9 q9.'. 100.0 100.0 110.1GGE 200D1 64.2 94.F 9S.9 98.6 99 .4 99.4 9q.4 99.8 99.6 09.9 99.0 99.9 99~9 ..0 1 17 L.0 110E.3D5E Tic01 64 .2 94. 8 9S.9 98 .6 99 .4 P9.'. 94.4 99.9 99.8 99 .9 994.9 99.9 99.9 1''0.0 107.0 110.0

6E 01 6' ..? q4.6 95.9 98.6. '9.4 99. 4 99).4 -99.8 99.9 Q99, R 9() 99.q 99.9 1'10.0 100.0 1.o..................................................................................................... ..........................................

T0TAL NUMRRER OF OBSERVJATIONSG: q9

u-i

]LOBAL CLIMATOLOGY BRANCH PEkCENTAGE FREQUENCY OF OCCURRENCE OF CFILING VFASUS VISIBILITY

USAFETAC FROM HOUQLY OBSERVATIONS

STATION NUMBLY: 107360 STATION NAME: STUTTGAR? GEPMANY YI'OI Or OLCOPD: 7V-67

MINTH: JUN HOURSLSII: i PJ0-2LOC

CE ILING ISI4I41133 IN HUNDREDS OF METERS

TN F -G-E 6 G[ GF GE YEm EE G F W F GE nr SE - 6(FEET I Ior, 9: 8L, 6 I "4 40 32 2 20 16 12 1 9 S b 4 0

NO0 CElIL I 2 3.4- 29. 1 2P.3 29.6- 29.8 . 6 2§.l 83. 27.4 710.s 2.t 29.V 29. 29. 0.* A 9

Crino -JcFj1r -1.9 42.3 43.3 'I.; 4 3.5 '43. 5 '45 w343.5 U3.5 '. 4 3. 5 .S I.5 5'.S . .S

GE 18C1 33.3 '41.9 "'.3 43.3 43.4 43.5 43.5 43.5 43.5 43.S 42.9 43.5 - 3.5 43.5 .S 4 3.5UE I6',31 33.4 42. 142 .4 4 3.4 4 3.9 5 43 .6 43. 6 43.6'43. 6- 41.& 6 4.6 431.6 4 3.6 f "43.6 4'.6 4 - b2f I 4C301 33.4 42.1 42.4 4 .4 4 3.5_ 43.6C 43.6 43.6 43.6 43.6 43-6 43.6 43.6 4 3.6 47., 43.t

30 u2uOI 36R.V 46.5 473.1 -- 44.1 48V.2 4A. 3 448.3 46 .3 43.' 48 4.3 4 P t ~.3 48. 1 414. 3 '49.3 4L 3

LCr jl07F39.7 47.9 50.4 4 -l 51.7 51.f 51.A 51.8 5I." ,8 51. -1 i --- I I.6 51.8 .P tCE 9>.CI 45 S .t so.2 6G.5 6c.7 61.2 61.2 61.2 61.2 11.2 61.2 61.2 61.2 i .2 tI.Z tI.2

ut 820! 9 9. - 604 6. -. 6.-2 6 62 .6 -- 62.6 - 2 066.6 -62.t s,7 . e 7b626 t.3F 7- ,; 1 46.6 63.5 61.2 62.8 E3.0 63.4 63.4 63.4 63.4 63.4 67.4 62.4 63.4 63.4 6'.4 t4 f

CE 6ECOI1 50.1 65.1 65.9 67.6 67.9 64.3 69.1 68.3 6e. I 6b.3 6.T 64.3 68. ' 68.3 6q. 3 .S

CE U- JF 53.2 77.3 7 .2 40.0 ) 0.4 40.9 47.9 43.9 43.5 "0.9 8.9 EJ.9 4EJ.9-".9 .9

6E 433 I 54.' 30.Z 81.2 83.2 43.7 R4.1 Aq.1 84.1 84.1 P4.1 64.1 P4.1 84.1 "4.1 '-.1 uk.1

Gt "o ucr F S 1 .rt9V 4 .- -S.3- 7 b F1 a.3 I P48 . 847A A. W. 4- 8 . V * -8 444 8 A6.4 9F *o A "8.8 V & .~ p .6fE 35.'31 54.7 R , 87.6 49.9 90.6 "1.2 91.2 91.2 91.2 91.2 91.7 91 .2 1.2 ,.2 91.2 '1.21E 30JO1 59.2 "8. C 90.2 93.2 94.1 94.6 94.6 44.6 94.6 04 .f 94.6 4.6 94.6 4.6 4.6. (4.6b

Z'- 123 -594 469-91 .2 9 4.5 -9 5b7- 9 Z-.T-6 96.467 -6-- 9--4 .4 - 97 .4 Y. 46.

u 2c I' 39.5 90.3 92.4 96.3 47.5 98.2 98.2 94.3 94.3 94.3 90.3 94.3 94.3 -8.3 9R.3 5F.3

,E 18301 59.5 9)0o.1 *2 .S 96.5 97 .4 98.4 ti4A.6 9. P8 .5 4.5 99.5S 4. 5 O4. 08.9 s f.5 .I D 1 59.6 90.3 92.6 96.9 98.1 98.b 98.8 9o.9 989 99.6 9".9 94.9 99.9 96.9 94,9 ,[.9

CT 1263! 59.V 90.6 93.0 97.2 98 .4 99.9.2 9 .2 9.2 99.2 p9.2 94, 2 9,pS".2 .99

n0 -1' 0O - 59. -- 0. 7- 93.497.4 - 9 91 44g-41929 'q.q - l .,1 190.3 ;0.~ 17 13; 91.9 ;.f5 '<cI 59.8 93.7 93.4 97.9 99.1 99.8 99.9 93.9 99,9 99.9 99.9 Q9.9 99." -9.9 9t. -,.9

F PE dl,1 59.- 93,7 93.4 98.C 99.1 Q9 9 99.9 I0N. C 130.3 17O.o 1.0o IC.0 100.0 rO, IC0

02.7 LC.[

CE 7<o -0.8Pq .7 93.4 96.3 99.2 99.9 99.9 103.0 ilC.r I10.3 0 .D 2i.2 C 0C.9 I .O I 2 1.0 1L.0F "13 59.4 O . 1 93. 98.0 99.2 q9,9 99), 12 po0. . r I7rC. yI1.0 107.0 12. 0 120.7 1 1 j.C IP..0 12L2.0

tr-U- " it r5;4.~9.~ ; us . ffs I o3 Thtwtr, cr i< . 17. o 1.7,ir: iL t. c 12. 1 2.6GE C31 59.4 p 2 .7 93.4 98.0 99.2 99.9 99.9 130. 130G.0 I17.7 IO',I 00.0 100.0 C . I "11.1r 1. 0(,G ! <CI 59.P 90.7 93.4 9 4 .3 9.2 99.9 99.0 103.3 12.C 1rG. 0lot. 1co.3 130.0 1o.3 C . IL.J,E ZCI 59.P 90.7 93.4 98.2 99.2 09.9 99.Q I0.C IO. 0 1O.0 1O.c 122.7 130.' 120.0 IO.0 ILoC.G

Or 1' 1 59.8 )0.7 93.4 98.0 99.2 99.9 99.9 103.3 103.0 1"0.0 1 0 ' .7 1..0 loo. 1 0.0 C7.C 1Ll.0

7F-____ - TFor~ - n vry~o rn ~ 1 orr 10 .T -- " T0 10 T3a 0 If --I0 . 0 1". 0 I , C.0r.......... °........ ° ..... ..... . o......... °......... o... °................. °.... °...... .. ........ ...... °... ..... *.. .... .......

TOTAL NUMBEP OF 0QSERVAT IOTS: "4

-4

GLOBAL CLIMAIOLOUY 9ANCH - PENCENTAGE FREQUENCY OF OCCURRENCE AF CEILING vrRsJS VisiiliTYUSAFETAC FROM HOURLY OBSLPVAIIONS

Prrrriniwsri r -/ M aC

STAT rIN Utc'*: 1e0 5347376A ]O N&MC: STUTTGART G(08849 -Elo Or REC00oF080: 78-87MONTH! JUN HOURS(LTI1: 21 1-2320

CE ILls 83IIILITY IN HUNDREDS OF METERS

IN r0 T IAl GE r, r E GE G E GL GE t E AG fT ~ ~ t tFELT 1 1 9. %0 60 4p 4G 32 24 r I 12 12 0 5 4 4

•... ........ L...................... ...................... .¥ ....... •..... •....... .............................................

No CC lL 21 . S 31. 9 32.3 32.8- 33 .7 31. 5 3'1. S -31. 5 37.5 s "3. 5 3 3.5 33.5 33. 5 1-.5 33.! !.5

Zh oCOU 0l 2 5.4A 40.1 41 .2 41T.5 -4-2-.0L 42. 2 42.2 -42 .3 42.3 42. 3 "7.3 4 T?3A 1-f l 2. 3 -4 t. 4 .3!fE 18-I 25.P 4C.1 41.0 41.5 42.0 42.Z 42.2 42 .3 42.3 42.3 ".3 "2.3 42.I "2.3 "2.3 .3SE 16227I 29.8 40. 1 4 1.0C 41 .5 42 .0 42. 2 42.2 42. - 42. 3 "2. 3 42 .1 42. 3 "2.3 "24.3 4,2. 3 3..sEf 1400 125S.8F 4-.1 41i.0 41 .5 42.0C 42. 2 -42.2 42 .3 42. 3 u2. 3 4 '.T 3 "2. 3 42.3 "2.3 4'. 3 1~.(E 120Q1 28.7 4 3.1E 4',.5 45. 1 "5 .6 45. 8 45.9 45.9 45.9 45.9 4*9q - 5.9 1; 5.q "5.9 41. 9 qC.

GE C 1CI 33.0 49.1 50.0 50.6 $1.1 5.l3 51 51.5 51.5 1.5 51.5 51.5 IA "L. Ci.! :1.5GE 9",.0i 36.C 56.5 57.5 58.6 59.2 59. 4 59.4 59.5 59.5 69.5 59. S9.5 5, Cq 5 55.5 5.5

bf f'i,,C 36 .2 57.6 58.6 59.9 6b.5 60.1 60.I 63.8 60.8 60.8 6 .8 62.8 60.0 -. s f,. c Lb.kE 7CJOl 36.2 57.9 58.9 60.4 60.9 61.2 61.2 61.3 b*1.3 61.3 61.3 61.3 61.3 61.3 1.3 tLI.3

GE 56U0I 36. 61.7 62.7 64.4 65.2 65.4 65.4 65.5 65.5 65.5 6..s 65.5 65._ 6 5.5 u"." tC.5

LE 5.7C1 72 167 147W72 .JI tb 80.4 8f f. go5 S0. p2 c, 805 . 5 47 5tI F 4'5) 41.6 78.Z 79.s 61.3 82.3 52.5 82.5 82.6 82.6 32.6 82.6 82.6 82.6 P2.b 2.6 .6

LE 4OOL 4 5.5 3.u 84.4 P6.4 67.4 81.6 81.8 s 87. 9 87.9 A?.9 g7 O 87.9 87.9 F7.9 b7.9 #7.9

UE 3' LJI 4 6.5 35. 7 87.3 89.3 90." 90.8 90.8 91.1 91.1 "1.1 91.1 91.1 91. 1 9 1.1 1.1 ,.GE 3L2 3! ~7 .' 9 7. 6 39).6 91 .6 93 .r 93.' 4 53.4 13.6 93.6 p3.6 93 .6 93.6 "3.6 "3.6 C6 53.6b

,A 222)1 47.4 89.0 91.4 Q4.6 96.2 96.7 96.7 96.9 96.9 Q6 .9 9'°q 51.9 96.9 Qt.9 99.9 st.9GE 32i! "7.1 9;.5 91.6 96.9 96.6 96.9 96.9 97.1 97.1 97.1 97.l 97.71 7.1 17.1 37.1 57.IuE lj01 47.5 9C.1 92.2 95.8 97.7 98.2 98.3 98.S 9R.5 48.5 9-.7 49.7 98.7 9h.7 94.7 o.7

G0 131 67. 5 90.1 92.3 C6.2 96 9 .8. .0 +?) .7 99.2 99.2 99.2 9q.7 p9.3 99.3 99.3 9I. 7 9.3

rrE 7rGliTe7,5 9 72°r6.5 B., 99.u 99.1 99. 993. 99. li99.G 93, T5- 4 IS q 9.5 - 9.5

Et P3 1 47.5 90.1 92.3 96.3 98." 99.0 99.1 94.3 99. 3 09. 3 9 ..4 . 99.4 "9." -. 4 59.4

oE 827! 47.5 90.1 92.3 9;685 98 .7 99.2 91VW r-99-4.7 -99.7 V9.7T 9798 "9.8 99 . " 9.8s 99.8 ;q .Ff, C 7 1 "7.5 90.1 92.3 96.5 98.8 99.3 93.6 99.8 99.8 99. 8 9"." 99.9 99.9 #9. Q T0q Q 59.9

Sr 621!467 .9 90. 1 92.3 96 .5 98 .8 99. 3 94.8 p9.8 99.R "9.8p 99.9 93.9 99.q "9.7 9 9 9.9

,,E 4 C01 47.S 90. 1 92.3 96.7 98 .9 99.4 94.7 99.9 9 9.9 q999 10'." 102.0 100.7) 1nL.0 100.0 1C .20 3.20! 47.5 90.1 92.3 96.T 98.- 99.4 - 99.T q9.9 99. 9 "9.9 101.0 100.0O 30.5 170.0 l0c.C I20.C

bE ?.! 4 7.5 9C.1 92.3 96.7 98.9 99.4 94.7 99.9 99.9 99.9 lO'O IC3.0 I130. 1.0 1 27.0 1LL.0C

r 100I 47.5 90. 1 92.3 96.7 98.9 99.l 99.7 99.9 99.9 "9." 103 .0' 1C.O 100.0 i r'.O 123.0 VO.C

0VtE 7.s -, u. 1 912.7 ET W2"V4 5. 99.9 9y.9 v 'v1. Tl717~ 02I'0Ttl1. a 0ZC. 0.. o......°........ ............................................ ........... **.......*....................o...............

TOTAL N UPIT OF URSEPVATIOSS: "96

a!

-t

F - GLOBAL CLIMAOLO:LY BRANCH PECENTfAGE FREUUENCY OF GCCURPENCE OF CEILING VFPSUS VISIPILITY

USAFETAC rkOM HOURLY OBSLPVATIONS

STATION NUMBLR: Il37360 StATION NAMC: STUTTGART GERMANY Pcn(10 Or RECOpO: 78-87

MONTH: JUN HOURS(LSTI: ALL

E[IL:Mu) NISIAILITY IN HUINDREDSOF M ETE-R'

-6 mr- 0' 5 G3 c GE~ --- oEe L, F ri CE f, 6 f CE[ tE uFEET I Ilbr 9A, 0 60 NE 4 C 32 24 t 16 12 IC P 5

N0 C EIL 17.6 28.3 29.2 30.7 31.3 31.6 31.8 32.2 32." "2.! 32.6 32.6 !2. , '2.7 2.7 ..

6E , 031 23.0 -36.-4 37.8 -_39.6 -0.4 40.8 '.4. 0-1-.4- 41.6 NI.? - 421.8 "I. 6 l 4I.€ ".0 "2.2

cE I1RucI zT3.r 36.84 37 .8 30 .8 40 .4 NO.8 41.:0 41.'4 41.6 41 .7 NT1.8P 4 N.A 41 .' 41 .9 2.r .;.

GE 162uOI 23.0 3b.4 37.8 39.8 '0.4 U0.8 "I.e 41." 41.6 41.7 ,!,p "1.9 "1.o "1.9 "7.1 ". .1

GE 14ljCl 23.1 76." 37.9 39.5 "0.5 40.8 41.0 41.'4 41.7 Al.7 41.A 41.9 41.9 "7.3 42.' 4

UE 12C'oIl 25.6 39.H 41.3 43.3 43.9 4N.3T 44.N 44.9 95.1 "5.2 4".? 45.3 N,.3 '45.4 4." 5.

LA 17,;o0 I29.0 44.6C 46 .2- 4P .24 8.9__ N9. 3 4 9 4-49§9 53.1I _- 0.2 b 6 .3 5 : 4 S' . 4 13.5 5'O .

GE 9"' 1 33.1 51. 53.4 S5.9 56.6 57.0C 57.2 57.7 51.9 9Ab.L 5R.1 5b.2 5P.Z 8.3 5'.? ."

E 9C I 3.7 53. 54.0Q 57.4 58.1 58.6 58. 4 58 . 59.5 59.6 5 .7 59.7 59.8 tQ'.9 _0.0 Q ,.. c

,.E 7r I 33.9 53.5 55.3 57.9 58.6 59.1 59.3 59.7 6C.0 l.1 b"2 60.2 60.2 63.3 4'." .4

k-f &[JOI 36.1 56.9 58.8 61.S C2.2 62.7 62.9 63.4 63.6 63.7 60.0 63.9 63.9 A4.0 64.C ' .1

-b e0 oC 6. 7.6 73 .5- -74 . 7. 75T c -763 It 7s. _7 1.87 . 78. '6. 1 361 .LE 4E .GI 40.6 71.4 73.5 76.4 77.3 77.8 78.0 78.5 Ts.F 78.8 7?.P 7.r 70.2 '9.1 7Q.2 70.2(,E 4C,;3 '4 3. ' 76.2 78 .6 81. E 82 .8 A3."4 83.7 84 .2 84.4 4 .5 AN. 84 .7 84. 7 84 . 694.8 E :".. 9

LGF 3cJ01 44.2 78.5 81.1 84.4 .5.5 86.1 86.i 8.9 87.2 A7.3 9'.", 87. 17.5 '7.6 E7.6 ,7.t

C' E 3OuGI1 45 ,.73 t..., ,.3 0. - 9 9. 9 'r47f 1,.8 1.nr 91.1 01 .21 ) II. 1.3 01 .4 921.4 s1.5

r - 0r2 V 46NF;vA 7 _ r A 937v fl;6 2 --- § 927-G--"'3V-97 .- r--3.T 93.8 93.9 ' , - ".GE 2'j4l "6.6 84.1 87.1 91.7 93.3 94.0 94.7 95.1 95.4 95.4 99.6 95.6 95.6 7 95." '.

I" 18.1 46.6 8.) 8-.3 91.9 93.5 94.3 96 .6 95S.5 95.7 95.8 9. q 6. 6. 06.0 o6.1 ,..1 6..2GE 1601 46.7 84.9 88.0 92.9 Q4.7 95.5 95.9 9b.8 97.2 97.1 97.3 97. q7.3 '4T." 97.' .7.5

C0 121 46.8 q35. " 88.5 03.5 95 .5 06.64 96.9 97.7 97.9 Re8.r 90 . 98 .2 On9.21 n8.3 99.4 A.4

(,E ° 0Q1 46.p 3S.4 88.6 03.e 95.9 98.7 97.1 96.2 99.4 K 8.5 9P.6 96.7 99.7 -88 ".8 8, .4

CO r J fl2 46.8 95.4 88.6 )3 .8 95.9 96. 9 917.3 99. 3 98.6 08.7 9. q 38.9q q 9.0 09.0 00.0 ) oO1f. 7LCI 46.P S5.N4 48.7 93.9 96.0 37.L 97.4 98.5 9. 9o.A q ,... . .' 99.7 9q.2 y.3

GE 86 46.8 AS.4 88.7 9)3 .9 06&.1 P7. 1 97.6 98s. 8 9q.0 "9 .1 9~ 39 q. 3 99 P.7 094 9.

- ~ ~ VGE 0J~ 6i;g T-1rT 3 29.9 3 ~ 99.7 7- g5 1-4 6-. 1- R9. 7. .. 9.7.E 1 C2i 46.P 85.4 58.7 93.9 96.1 97.2 97.7 p 8 .9 99. .2 ,3 9.9 99.5 99.6 09,7 9Q.7 -q.o

.0F 3.01 46.P BS.4 MP.7 93.9 96.1 97.2 97.7 9s.9 .9.2 -9.! 90.t 9.b 9^.t 03.7 9,.7 .sGE 2001 46.9 85.4 88.7 94.0 96.2 97.2 97.7 "9. 0 90.7 09.4 90.6 09.6 99.6 9. 7 90.8 . 1,

GE 1.7l 46.P 95.. 85.7 98.n 96.2 9.72 97.7 99.c 99.7 ! 9. 9".6 9.6 99.6 )q.7 3,P 11.0

GO- -66-A S;68 Ar 947L ?4gI-.C__ 97. 2- 9t93D 9 3 - U 9 3 Q9 .6 99 .6 99§.7 99().8 A7I.. -

TOTAL NUMCER OF 035E80VTIONS: 717

_Je

010BAL CLIMAIOLOOY BRANCH PEkC[NTAL' FREULNCY OF OCCURRENCE OF CEILING VERSUS WIF1ILITYU'AFETAC FIZOM HOURLY 08SLPVATIONS

AIR WFATHER SERVICE/MAC

STAION NUMBER 197326 STATION NAME: STUTT(,ART GERMANY PL100 Or P COPDD: 78-07

MONTH- JUL HU8 t, It): &r c7-r,7c

:EILING VISIOILITY IN UONOEUS 007 M;07700

IN G1 GE GE F - GE GE - L E 6 GE r8 bE GC b G1 LrEEl e16 9:, tL 6. "8 4C 32 24 4C 16 I Ic 8 5

NO CEIL i . CZ3 . 41.8 43 . 43.6 43.7 43.7 440.6 04.6 4.2 . 044.Q .04 44 0.* 00.0 44.0

L r 20 13I 26. 0-45.6 47.2 49.0 49.2-- 49. 4 49.4 49.1 4§.t 49.8 -I . c 10.0 50. I '6. 0 . .607 18" I 2(6 40.0 07.2 49.6 49.2 49. 4 49.4 49.7 49.7 09.8 5." 16. c S0.7 C6.6 6'l. L.C

.07 16ro0 26.A 45.6 47.2 44.u 49.2 49.4 49.4 4Q.7 49.7 49.8 57.0 5.0 50.0 D.0 -'. -L.oUE 140 U0 26.8 45.6 47.2 09.0 49.2 09.4 409.0 44.7 49.7 09.4 0.0 5.0 50 .6 6'.0 C "GE 2uG 27.4 47. 1 08. 50b 509 51.0 01.0 51.3 51. 01.0 51.6 51.5 51.6 1.6 1.6 .

0G1 16, cI1-1 L,.73S1. 15.5 .6S F ~ .! - Sj 0~0 .5- f5.s 9 24.5 -?, .sGE 90,;01 30.2 59.6 60.9 63.3 E3.5 63.9 63.9 64.3 64.3 64.0 60.6 60.6 60.6 0.6 60.9. I0.6(:E 0.0I 35.0 6.08 67.8 65.2 65.0 65.7 6A.7 66.1 66.1 66.? 6&.0 66.5 66. 6b.5 lf6.5 , .5(E 77031 35.2 61,.L 63.0 6, .4 C5.6 65.9 65.9 66.3 66.3 66.5 66,7 66.7 66. 7 6.7 43.7 , tLE b,- 01 36.0 63.5 65.5 67.9 68.1 60.4 68.4 60.8 68.A 0,8.9 65.2 6..2 69.2 69.2 s .6 t .

GE-x5 r 137- 7180.7 [- A 8---94 .0- P0.P84-6 0-t4 .6 9 5. 1I 05.1 05.6 s - T.4 49. tS5 A ' .4 1 6

S4J 01 38.°3 80.7 9..3 96,3 86.5 66.9 86.9 87.0 87.4 t7.6 67.8 90.6b 87.A 07.8 67.8 c. .E 4700 1 39.1 A3.; 06.7 99.0 90.2 90.6 9.6 1.1 91.I ?.2 1.5 01. 01.) "1.0 71.5 3,.

,

GE 30601 39.2 85.6 8p.6 91.2 91.6 92. 92.0 2.5 92.5 o?, 97.9 92.9 o9 32.3 32.9 ',7.q

,6 63u01 31.6 86.8 3.8 93.7 940 94.6 90.6 35.1 95.1 35.2 9€,5 ,.5 9,9 t .55 9'._ 36.

- 2O F-39. P 87.9 9 1- -.1 97.1 57. 1 - -. .-

Q I.1 7.1I6 .0 394:7 FA.4 91.8 95.8 96.1 97., 97.3 97.6 97.6 -7.7 97.9 97.9 97.9 91.9 07. 9 1.96E IP80 79.8 98,6 92.1 96.1 96.0 97.3 97.3 97.9 97.9 n.1 9Q.3 98.3 9P.7 "B.3 go., 08.3CE 15.1 39.0 q0? 92.3 96.3 96.8. 97.6 97.6 98.4 98.0 00.1 9P.7 98.7 90.7 08.7 9-.7 ,4.76r 16I01 39.8 A0.7 92.3 96.3 56.6 97.6 97.6 98.0 98.0 "6.5 9-.7 98.7 -7,.7 98.7 99.7 38.7

~7E 17 8'98.7 -- 97~Y "G3 9G~37- 779;9-w9; ~ -17P.7 s0q.7 17 ' 7 5.,E 0,0 19 8 90.7 92.3 06.4 96.9 97.7 97.7 98.5 98.5 08.6 9Q. 98.P .. 90,0 99 . 38.8

066 37.8 38.7 97.7 36.0 96.3 97.7 97.7 98.5 99.5 98.6 9P.9 0.8 98.0 6.8 90.8 38.8

66 7.61 39.9 38.7 92.3 96.0 97.6 37.0 37.8 ~,.C. 78.6 38.7 98.9 90.9 38.9 08.9 90*9 35.9607 6001 39.8 087 9.3 65 7. 97.0 97.0 96 9.0 9.o 9.,1 99.1 .,,, . 1 99.1 9.1

71 0 I 39.8 8.7 92.3 96.5 97.C 97.0 97.0 99.0 9 E0 g 90.0 09. 9 .0 9. q9 4 33.0

50" 600 39.P 98.7 92.3 96.5 97.6 97.E 97.8 99.61 09. 99.4 9,6 99. 90.0 (q,6 I o.6 99.6

41 j301 39.0 A a.8 7 92 .3 96.5 97.0 97.8 97.8 99.2 99 .0 . 9 .1 ' 9 . 9. 1 9. 9 7 9.7 9.7

IF" 1.6C6 39., q8.7 92.3 96.5 97.E 97.8 97.0 99.2 9Q.0 9. 91:7 99.7 99.8 -1.s 99.0 Lc 6.

G" - 139.9 -72.7 97 3- - 9L. 57, 9 7.F. 97.9- -7.7 -- 99.4 "9.5 99.7 99.7 99. 99.6 90.9 1 166.c

TOTAL NUMPEP OF OR SERVAYI0Ns 9,4

ULOHdAL LLIMATOLO(.Y PILANCH PEC8ENTAGE FREQUENCY OF OCCUPO[NCE OF CFILING VrF8"U VITPTLITVUSAF61AC FIRCM HOURLY OBSL AIIOTSAIk wFATHEk SFQ V ICiE/ MAL

3tA TT1,4 rIJM PLP: 19 73j' STATION NAME: STUTTART GERMANY PFEIO5 OF EfrOoP: 76-87MONTH: JUL HOUPSILSTIT L-'01,

CE LI'. U 819S1blLITY IN HUNDREDS nF METERENi b E -- ., CF OL C O 9 E 9T11 E -CC 6 f 2

FLET I I.7' F C F6 41 4L i32 24 C 1 6 12 IC 4....... , .... .. °°°°o,..°o .... o°°°o, o .° o. ,o.°.. .°o.o.oo ,°o,° oo o.o. ..... ... • ...... ° .... o .o°,.° .oo ........... ........ ,o

'(I Lf IL I 39.7 31.4 34.0 78.3 40.1 40.b 4- . 41.b 4.r

. 7. 4'2 .2 42.2 42.0 , 4 .4 4 .*: - ..

8.7~l 16.7 37.1 42.C 4.6 "6.9 47.3 47.4 44.1 49.5 48.7 7.7. '. "h.9 t. 4q .9

,f 1 B.I 16 .7 317.1 40. 44.E 46. 4 7. 3 47. 4 48. 1 49.9 48. 7 40 '43R. 7 448 . r. A 9 4 q .91f A6' CI I16 .7 '77. 1 4'., -4 .8 46.9 '47. 3 47.4 43. 1 4 8.9 A8u*.7 47*.7 u 1 .7 48 .A -8.9 64. q ..

C- 1 4C.'411 AT.7 3 7. 1 40fl.0 44.9 46 .5 47.7 l 4.4 439.1I 4A.95 48. 7 4".? 4 . 7 4 9.'. p "6.9 407 ',qI. l D I 17.7 39., 4 2.0 47.2 48.9 49.7 49.F 53.4 5.9 j1.j 51. '1 , 5. 1 1.7 91.3

,LI L1272.4 4 3. 7 146.6 b .3 9,4 . ' S4.E 54.9 995.95 . .9 '46. Z 95.2 96 .2 9. 5 6. u4

1.49 oi 24 .3 9Z.6 51 b 59.1 61.4 62.3 62.5 6T.2 b 3.6 63.6 6.9 6 Q . 63.4 9 4. uC.c .

8fCl .24.0 5 2.2 52.3 61.3 83.1 63.4 b4.1 64.9 65.3 69. 6 &.6 5.6 f9. I I. P t .62"." 4 2.2 995.3 61 .3 6 3. 1 63.9 64.1 64.9 69.7 69 .6 69. (19.6( -1 9. 7 1 53 , .

.8 630. 2.2 97.2 96.9 2.6 4.4 65.2 69.4 b.2 b666 66. 8 8 6. 6Pb.8 67.0 6.1 '. I .I

F .4.9 67.6 74.2 75.9 76.8 77.0 77.8 78.2 78.4 79.4 704 7A ;4.cT 7 t 71-.61-F 4 ,Cl 26.7 96.5 7.2 76.8 74.5 79.4 79.7 -.5 b7.' P1.1 81.1 91.1 P1.2 01.3 61.1 o

1 24 I 27.. 70.6 74.7 61.9 83.7 P4 8. .0 D 6.O D At.4 P6.6 A .6 At.6 86.1 . 6'-.p '-.8

2 7 1 .79 7 * 76.2 A 93.6 5.6 P6.8 87.1 83.1 88.6 P8.8 87.8 p.8 L44. 09, 8-8 ,£8 3 0 P 1 Z. 73.6 7p.4 86.4 88.4 89.8 90.2 91.1 91.6 I .E 31. 92.0 42.C ... 0

., 8 14.7 7f.4 8 8.2 90.4 91.8 92.4 93.6 94.? 9'4.4 94.4 44.4 94.5 £'.6 4.6 4.b

2.6 75.3 40.6 89- 91.' 92.9 93.5 94.9 9S.5 05.7 9r,7 95.7 99.8 09.9 48, s .4A 18 I 2., 75.4 80.9 84.7 91.9 93.4 94.1 95.7 96.2 Q6.4 96.4 Qb'.4 96.5 '4.

7 9'.? r.7

i I 20. 75.7 91.2 42.2 92.4 94. 2 94. 9o .7

97.2 07. 4 97.4 .7 ,4 97. q 47.6 q7,.6 ,7.1 6I2. 795. 7 8 1.3 92.3 972. 7 9 4 .4 9S9. b %.9 9 7 .4 '47 .6 97.? 77 9 7.7 q7.4 47.Q4 Q' ,7.

i.C 2.' -79.7T- T-. 9:3 T 9279 99 .0 9b.9 47.4 '47. 6 9.7 ri 7.7 97. -'57 .9 99 '7.49- : ., 75.7 81.3 9C.4 92.8 94.5 99.1 97.0 97.5 97.7 97.4 47.8 97.9 '48.1 ,'.l '6.1

C -l I 3.! '9.7 41.3 9C.4 q2.9 94.b 99.2 4.1 97.6 47.p 91.9 47.9 9.1 q48.7 ;4.3 46.3.' 75.7 91.3 9r.4 93.7' 94.7 99.4 91.2 97. P 08.1 98.2 P p.2 9 .3 6.5 '4 . ",&.9

F 2.' 79. 7 81i.! Q4C.4 43. 0 94. 7 99.4l 97. 3 97.Q 98A. 2 97P.9 , 9p.3 I 9?.4 '43.6E 'A9.5 46.6

I 24.' 29.7 91. Q0.4 93.C- 7 4.7-96.4 97.6 - 3.3 08.5 9A.6 -d. 9$8.7 '46.9 4 . 9b .92 p . 75.7 81.4 '4.5 q3.1 '4.E 9!.6, 9'.1 98.7 98.9 9 P.r 99. , 99.T '49.4 V9.4 q ..

F 2.. 75.7 81.4 92.5 3I.1 94.6 9.6 9.1 9I4.7 98.9 90 . r, 9.0 99.1 99.4 99.4 94.4F '2I ' .1 . 75.7 1.4 93.9 )3.1 94.: 99,.b 98.2 98.9 Q9 .2 9'..4 q9.4 9).5 q9.7 4Q.7 49.7

rC I,21 2' 75.7 81.'4 c.5 C3. 1 94.6 9 .6 q9.2 9P.0 149.2 V.9 s 49.9 49. 09.8 7 . C 1I.u

A] .1 28 7S;9V. 94.6-b 9.6 . . 99.5 9. 09 Ir. c 1L7.0

1016 NLJI-9 OIF CASE884ATIONS9: 26

00 A L CLIMATIOY kA.NCH PERCENTAGE rPECUENCY OF OCCUPENCf OF CEILING O' u, VllI"LTjCAft AC FROM HOUPLY BSEVATIONS

TAIIElN NURL : 10736 STI O 1 : sIUTGART GERMANY Pr eD or r[Eor(. 'p-e

MONTH: JUl "0UISIL- 1: 'L -717L

CE 1L11 eISITIlIT9 IN 9UN609f05 of M TTE9

I N G SE SE GEF G E F L u G GL GE FL I sGr- o T r

FEET 1 16, 90 95 62 '4e 40 3? 24 20 I E I IC A A.............. L......;............ ................ . ,.... , , .... .. ..................................... I............. .........

!0 CETLI 17.9 P 3. 2 .9 73.4 37.3 39.S 4^.1 9,r 4 1.q .2.7 47.7 7 .7 47 .7 '2.' 7.5

-Tl~~ T 17~ 7 r "YM -0.1 4.3 46. 4 r 9.1 I 9a.6 4e.g 49. 6 .o 1 1 ? 7

I5 1 7 7 1 1 1 . 6 2 9 . 3 . U 5 . 4 19 . t 9 . 9 4 7 . 1 4 8 . 6 4 47 9 9 9 . 9 9. 9 . .-. 3 4 9 . F ,.2 96: 129 29.: 3. 0. 59. 439 96. '47 .1 6 . 6 46A.4 -9. " 4 q. 4 ?. . .9. "

142 1 9 1. 95 .! "L.I '.3 4 7..1 9.6 49.9 9. 6 7 9. A9.

,Ei~'j1. 30.5 33.7 42.6 4 6.? 48.4 49.t S:3.5 ' 1.7 31.7 11.7 91.' 11.7 1.

r. 9 1. 3 35.9 3. 7 7.7 32.0 C 9.1 54.8 56.9 56.7 777. 3. TT]. 3V.V 't. T'. .E A- 4 19.9 91.6 6.0 33.9 3 6.4 62.6 63.? 65.0 6.3r 3"66.2 6.? b .? 66.2 t

8, F c 19.3 93.9- 97.9 7.9 62.7 63.1 65. 7 67.5 7.9 f6.7 6.? '9. 7 6 . .

1 7" 1 19. 3 33.5 44.3 9. 58. 0 627.9 63.Z 65. 8 67.6 67.99 6 8. p 6q 69. 69.,E5 t'cl 19 . 44.4 99.L 39.3 63.9 66.3 66. t 66.8 t, 9 Q .I I

c 72C 7.

- r r -1iFTI.6 31., 56.7 67 --T7 .' 3.? 77.0 77.3 - T4 7 78 . 7 P .2 9.7F ' 4 uI 2 1 .0P 33.1 5Fe.:I 69 .4 73 .9 75. 6 76.6 7 .'4 79-. 7 79. 6 77. 7 9.6E 79.6 73.6i 7' . 37

LE 4%01i 22.9 3.6.3 61.9 72.3 78.0 A6.& 61.6 73.5 83.8 A4.7 P9.7 96.7 9".' 6..7.5.U 1 o 23.? 3 9.9 69.5 9c.3 c3.5 93.5 89.3 86.9 66.9I 97.6 67.6 9.6 7. .

3 7 $,1 2.2 6n.1 65. 7 93.3 96.9 87.5 9.0 97 1.2 91.' 91.2 "1.2 2 t) .

C1 2 3.' 6 1. 1 671 7q.6 63 .1 98.?7 89.9 9-4" 9 3.' 3. 8 9'. 3. 9 97.9 3

t+ I I 23.5 61.1 67.1 79.6 15.1 98.7 80.9 92.9 93.2 9.9 9'." 9.9 9." 7 9 2. . .F...... I 53 . 3. 61.. 5 67.1.. ,,. 66.? 93. L 91 .9 . 99 .4 o ,, 7 . 6 .6 93 o . 9 o 6

10 23.1 61. 7 67.) 33.6 6.7 93.5 91 . 94.7 9s.? q6.1 96 .1 6 . 1 96.1 "6.1 1 c

7:Vr2-.; -J T.7.9655T 9.7 - E ;r9n;T;2;-r-03V5-7-1 I;-7 '"'7.6 t~ - .6 r, 17 - 93.6 F,I 2 3.35 6 1. t 69 .0 9:.6 9 7. 9 1.1 9 2.5 95.9 9 6.? 06.9 96 .9 "6.9 94.7

"I137 7 6 1.g 68F.3 92.9 7 7. 12 9.7 92. 95 .8F 1 96.3 5 7. 0 977 .4 "7. 04 7 "7. ' 7 37'753. 61.9 69p.3 r97. 91.94 93.3 9t .2 93. 1 97.0 q '7.9 q 79 q 7. 1 7 7. 73 .

-Cl 23.3 61.6 69.7. 9.3 975 47..1 96.4 97.' 9p7 9".?1 99.2 99. .7 -

E- 130lV23.--6 1 5-tR TT--SF. F7.7 15 99t~ 00C7.- 6. 7- 37. 6 "8.7 90 .7 q;7.7 99P. 7 59.

2' '1 2 3. 6 1. 395 .6qPIL) F7 .6 Q"1.5 97 .? 97.0 97.9 R "6F.9 9gP" Q q 9 90P.9 "9 5, ICI1 27. 6 1.8 68. 81.2 Ia 77.6 91.! 3' .? 9q7 .0 9)7.0P 0 p 9 9c. I9. Z) 9 9. 1 !

;-'123. 6 1. 6 F.L 91. k7 .6 91 .5 9',.5 97.0 9 7. 9 "9.E 90.1 '4'41 9A.7 t.130 273 6 1.9 60. 9r1. F67 .6 "1.3 93 .2 97.3 97.9 "9 .1 90.3 P9.3 3 97 q9 8 I

17 I AL N 'J-fE R OF 9,FSf 698TOE 7 2?

U' GLOBAL CLIMATOLOGY RARtOCH PERCENTAGE FREQUENCY Of OCCURPENCE OF CFIiN vrrSUs VSIILITYISAFETAC FROM HOURLY OBSEPVAIIONS

AIR wEATHER SF90 ICE/FAGL

STATION NUMBER: 171736 SUITION NAME: STIUISART GERMANY PEPIOD OF RECOPD: 78-8'MONTH: JUL HOURS(LSYI: U092-115C

EIkN~ V3 E 21 0 E G ISIBILITY TNHUNDREDS O'F ME-OC'AS

IGE 3 It GE E - -. r, G EFEET I 16, 92 f, 61 C .4 40 32 24 27 16 12 1: q 4 A 3

NO CEIL I 13.2 33.5 36.3 39.1 39.5 79.5s 39.7 39.8 39.8 T9.e 39.8 39.8 39.8 '9.F 9.8 19 .8

f. 2D201.! 3913 t .5 4 SUC_46. 2 '.6J 6Vh.' N6.'. - 6h.4R 4 A.4 66 .A 6.. 4 .. ' N .*. '6'

,,F 1br,01 17.1 39.J 1 .2.5 45.6 46.2 46. '.6. A'... 46.4 46.'4 46.4 '.b. '6.' u 6. 4 .6'. '.6.'.

,,E 14'. 2OI 17.1 39.3 4'2.8 45.9 4..5 '6.5 9 f6.6 46.7 9t. 7 '.6.7 46.7 '-.7 .6.7 4b.7

.6.7 ...E 12(-; 1 '.I.' '1.6 45.2 4E. 4.9.C 49.G '9.1 '9.2 49.2- U9.2 .. '9.? .2 .9.2 '9. '.

C FE uCF2 S.9 F . 6.6 50.5 "5.2 4'.%.? -.7.8 STi. s.- ,i 557.1 . 55. 155 .1 7 "S,.1 7. U5..16E 92,0 1 24.9 52.7 56.9 bG.9 61.'. 61.'. 61 .5 61.9 61.'q 61.9 61.9 61.9 61. 9 61.9 tI. 9 1.

9

GE 8 0 31 25.7 53.7 58.1 62.2 62.7 62.8 62.9 63.'. 63.' 63. 63. 63'.4 t3. 63.' 4 C3'.4 L-'.

yE 720{1 79 .8 59.1 5q.' 62.6 63.2 63.3 63.5 63.9 63.9 63.q 63.0 60.9 63. 6-3.4, t.q t,.9

CE 'OLoI 26.2 55.' 59.7 63.9 644.5 64.6 64.8 69.3 '5.3 65.3 69.3 b5.3 65.3 65.3 .65. , (5.3

CE F5 5[ 27.6 6. 1. 64.6_- 68.9 (t7 69.6 .- 1 -1..6-lo.6-- 1C,- 7.6 0C.6 70.6 7L.6 7',6 .6GE 4'.% I 28.' 62.3 66.3 71.2 71.9 72.0 72.'. 72.9 72.' 72.'. 72.' 72.9 72.9 72.9 72.' 32.9GF '.2u2 37.2 67.6 72.2' 76.9 77.8 78. .0 79.I 76.9 78.9 '8.9 7'.

0 7,.9 78." 76.9 79.9 P .9q

E 3u 1O) 31.2 70.3 74.b 79.7 80.8 81.C 81.9 I.9 31.9 .1 .9 0 1 .9 8 1 .9 AI. P '19 71. 41.9

E 3% 13.' 72.5 76 .9 02. 1 6 3.3 03. 6 844.7) 8 R.S , '.5 0' .9 1, '8.. 4 84'. 9..5 '1.5 0'.. C .

35 2 I 33. Tr 6--8 T. I -- a 7--e-. e- As.1 08.f -- 0.0- 4 -- Aq. .-61.4 P 09. . 8..' A 8 p.'. tv.'.

rE 25 33.5 77.6 82.6 S96 91.8 92.3 92.7 93.6 93.6 13.6 9 ' .6 q.3.6 99.6 '3.6 9'.6 '3.rGF IP C I 33.7 70.1 87.C 9 .l1 92.6 93.3 93.7 99.6 99.6 '4 o.6 99.6 9. 4.6 14. 6 '.E> 9..6 .6,E I3JG 3 3.4 '9.c 84'.2 91.? 99.5 95.6 96.1 97.2 97.2 07.2 97.? '07.2 ' .7. 97.z I 9 .'.2

r, 12 21 33*? 79.2 89.5 92.1 94.9 96.2 96.7 97.9r 97.9 Y 7.9 97.1 97.9 07.9 Q7.'. 9.'. N.7°

r, 1r 2 I IC 33.,0 -79.7-74 .5- 9:7.r-75 2---96.E. 8 flT q.--- 9. . 9 9'.A 98.08 )A.8 p q.9 9'..T 9 .8GE 9L;01 33.9 79.2 80..5 92.3 95.2 96.6 97.5 96.8 98.8 00. P 9'. A Q..8 9..oq '.p0. 9'.' 5.8GE. 8171 33.84 7.2 09.5 92 .3 95.2 96.6 97.5 98.9 P.9 9F.9 9P.9 99 9t.9 98. q q. 4.9

E 421 37.9 79.z 8'.5 .2,73 95.2 96.6 97. 99.[) 99.2 P 9. 99.C Q.9 99.2 9. 9.2 ; . r.

FE L321 33.9 79.2Z 89.5 92 .3 5.2 9.6.E t,-7.5--- .70 9q.1 09.2 99.2 .7 49.2 .. '1.2

E U 'C 37.'. 79.2 84'.5 9,2.5 95.6 97. b 97.8 99.7 99.0 rO. 0 C- .12 I. .0 C2. 0 1Pc. C 1.1 02E 271 33.9 79.2 84.5 92.5 95.6 97.L 97.0 99.7 99.8 iO. 1C". -2 170 .f 12 C'7. 7 120.- ID. C I ,L.0

CE 12l 33.9 79.2 80.S 92.5 95.6 97.G 97.8 99.7 99.0 I'D.E l16. Ir.2 123. I . Ic C I.1.2

CEh 3, 7. 085-2. 55. 97. 97. 997_1 90 177 .0 10. !17.0 100.n7 1%-. r 121.7 122.0

.... ..... . ..... •.... ... ........ °.. .... ..... ..... ..... o...o..... . .. o .... .... ............. .......... .......... ... .... .. ....

TOTAL NIJ0OER OF ORSE RVAT IOtNS 923

-4

".LO9AI CLIMATOLOGY 84ANCH PERCENTAGE FREQUENCY bF OCCUPOENCL OF CEILING VERSUS VISIBILITYUSAF[IAC FROM HOURLY OBSERVATIONS

AIR WE A T nET SERV ICE/MAG .. .. .... . . .. . . ..... ...

STATION NUMBER: 10738. STAT IIN NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: JUL HOURSILSII: 1?0'-1400

•......,,........,,....,o.........,....... .... ,,..............,....o,.....°.. ,..., .. o,........ .... o.....o.........-....

CE ILINS VISIbTLITY IN HUNDREDS OF METERS

I - I 1 E G L GF - GEC - GE -GE GE E E SE GE GE GA SE GEFEET i65 9c K. 60 4P 4[ 32 24 'o It 12 II 8 5 4 0

,...., .... ., .. ,., . ,, .. ... ,.. ,. ...,.,,........., . .., .. .... ,. . .. . • ..... . .. ,... , .... ....... ...... ... .. .... .. ,.... .....

NO CELIL I c2

.7

33.4 34.1 34.7 34.9 31.9 34.9 34.9 4.9 34.9 34.9 74,9 34.9 4.9 34.8 4 .9

rF LLJCI 30.3 42.9 4'.6 44.2 .4 44. 4 44.4 44.4 44.4 44.4 44.4 44.4 44.4 44.4 44.4 4.41,F IAroOl 0.3 42.9 43.6 44.2 44.4 44.4 44.4 44.4 44.4 44.4 44.4 4..4 44.4 44.4 4..4 44.4

bE &7CI 30.3 42.9 43.6 44.2 44.4 44.4 44.4 44.4 44.4 44 4 454.4 44.4 44.4 4 4.4 44*.4 44.4

GE 14,- O I 3C.' 43.3 44.1 44. 4 44. .8 44.4 44 .8 44 .8 44.8 44 . 8 44 .P 44 .8 44 .8 4 4.R8 44 . 8 44 .8(l 12CUOl 32.7 46.3 47.1 47.b 47.8 47.8 47.8 47.8 47.8 47.8 47.8 .7.8 47.8 . 7.8 47.8 "7.

GE 13C031 35.4-- 6.4 51.5- 52.2 52.6- 52.6 5.6- 52.6- 52.6 52. 6 52.6 53.6 52.6 C2.6 52.6 2.b

GE 9, 2.C 1 38.5 54.9 55.9 56.8 S7.3 57.3 57.3 57.3 57.3 57.3 57.3 '7.3 57.3 7.3 57. 3 7.3GL 6501 38.7 55.7 56.8 57.8 58.3 58.3 58.3 5o.3 58.3 18.1 5-.3 58.3 58.3 '8.3 58.3 5b.3

GE 71,)C 1 39. C 56.4 57.6 58.6 59.2 59.2 59.7 59.2 59.2 59.2 5R.2 89.2 59.2 9.2 59.2 Sg.2GE 6C, Di 41.0 59.9 61.1 62.3 62.9 62.9 62.9 42.9 42.9 62.9 62 9 62.9 42.9 62.9 t, 2.9

-F " 5 2. i 6a3-.i -64-E -- Q--.3 70.b- -

7.1 11.1 -71.1-- 711-- i -..1 71.1 11.I 7i.i i.1 71. 1 TI.i 11.1GF 45l1 44.3 73.0 71.3 72.5 73.0 73.C 73.0 73.0 73.0 73.1 71.1 73.1 73.1 3.1 73.1 73.1CE 4CC1 46.8 76.1 77.6 79.3 79.4 F 79.4 39.8 79.8 39.8 79.9 79.9 79.9 79.9 79.9 7.q 19.9GF 3201 48.3 79.3 80.9 82.8 83.5 83.5 83.5 83.5 83.5 83.6 83.4 1 .6 VT.6 8 3.6 4b.6 e3.6CE 3, 5 60.1 84.6 86.5 86.9 89.6 89.7 89.8 A9.8 89.4 0.0 99,0 93.0 go 1A

0 . 93.0 11.3

b- 1 51.S3tf., - 86-.U-

97.i --- 2.7 93.5 93. 6 94. 5-9 4-- ;-7-94. F 4- §47P 99.2 5. 7- 04.7 q5.2 , 4.2,F 2CO0 51.3 89.5 91.8 94.5 95.4 95.4 95.9 9b.l 96.1 94.2 96.3 q6.3 96.3 96.3 -6.3 c4.3(E 1PdC1 51.3 89.7 92.0 14.7 9.6 95.8 96.1 06.3 96.3 e6.4 96.5 gb.5 96.5 06.5 96.5 56.5;E 1'uol 51.4 90.4 92.? Q9.4 96.9 97.2 97.6 97.9 97.9 Q8.1 9A.? 98.2 98.2 8.2 99.2 96.2

6E 1i0I 51.4 9L.7 93.1 Qt.L 97.4 97.7 98.3 98.6 98.f 08.7 99.8 .6 99.8 08.8 9.R8 58.8

tr i'rrn -IC or-4---1 Z_. I-2 CCZ 7&Th97J8- Wz A9 T __ T9 07C!-9 . 0 179-.D- 0.9 90.c 99.7lE 0 1 51." 90.7 97.1 96.3 97.6 97.9 98.5 9e.9 98.9 99.0 9'.I g9.1 99.1 q9.1 99. 1 19.I

C ,n. 1 51.4 90.7 93.1 96.0 97.6 08.1 98.6 99.0 9.1 09.2 9'.4 99.4 99.4 o9.4 99.4 59.4

GE 7.01 51.4 96.7 93.1 96.5 97.6 98.1 98.6 99.1 99. 99. 9'.' 09.5 99.5 9.5 9RQ . 9.5GE (5 I 51.4 90.7 93.1 96.1 97.7 98.2 98.7 99.4 99.5 79.6 9g.7 99.7 99.7 99.7 9o.7 5 .7

T0 rur;A Y i -9 .7-0f -96;- 57;r08T. 9. 3 F .7c8 99& -T-q P~; 7-.9 109 qq7 9. t9. 9 q .9 _ 59.9rE 4301 51. 90.7 93.1 96.2 97.8 98.3 98.8 99.6 99.7 99.8 90.9 99.9 99.9 09.9 99.9 59.9CE 1.71 51.4 90.7 93.1 96.2 17.8 98.4 98.9 90.7 99.9 99.9 1o5.0 100.5 i0.0 150.0 100.0 IC.OGE 1 1 51.4 90.7 93.1 96.2 97.8 '8.4 98.q 99.7 99.8 09,9 1o7.7 100.0 100.0 10.0 103.0 ILc.L

GE 1051 51." 9C.7 93.1 96.2 g7.8 98.4 99.9 93.7 99.8 '9.9 lo".r 100.0 100.0 1-0.0 1o.0 1LC.C

-- --r,r I0 61-8 .r-'

F .-- 86.2 97.8 - 98.W4- 98.7 7, .T--;g "W929 I01.0 IC3.0 110.7 1770.0 C.0 I00.0I.... ....... , .o.... ... .. ,..... ..... ........ .. .: ....... ,... .... ..... ...... o, ... , .. ......... ,.........,. . . .. .. ... ..... ..

TOTAL ,UMIER OF TYSFRVAT 10S: '24

0o

GLOBAL CLIMATOLOG6Y BRANCH P[ECCNTAGL FREQUENCY OF OCCURPENCC OF CEILING VFRSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONS

STAIION NUMBFP : 1073 5T.ATI(N NAME : STUIIGART GPMANY P[IOD OF PECOD: 78-67MONTH: JUL HOUPSLST : 1CS0-170C

C 1LI1,- VISIbILITY IN HUNDRECS OF METER';.

1-61 --G -rFr 1rr- --r r A GFEE T I lb' 9. FL 60 48 '4C 2 24 2" 16 12 10 8 5 3

NO CCEIL i 28.1 36.4 36.7 37.2 37.2 37.2 37.. 31.3 3.3 17.3 37.3 7.3 37.3 1 7.93 37. ! 7.3

bf §f5-U T3 5 ." -46.3 T 46 -6 4f.~ -1--4r 47.67. Y.TTT 17 '8. I--47 7 --41. I-7.3 4 . 4'7. '. 33 W: 18U01 35. '46.3 4 6.6 47.1 47.2 47.2 47.2 47.3 47.3 47.3 47.3 4 7.3 47.3 4 7. 7 ,3 '7.3

61: Ibr.0 1 35.3 46. 3 46.6 473.1 4 7.2 '47. 2 '47.27 '471.7 5 47. 3 4t. 3 Q7.3 4 7. 3 4 7.7 4 7. 3 4-3 47. 3.1, [ 40. I 36.4 '6.4 6.? 47.2 47.3 47.3 47.3 .41.5 5 47.5 47.5 47.5 47.5 47.5

b1 I2001 39.4 50.6 51.0 51.6 51.7 51.7 51.7 51.8 51.e I1 .6 51. 51.6 S1. 9 1.8 51.8 i.6

01: TT 4.6 55.4 55.9 5C.b 56.7 56.7 56.7 56.8 5b.8

56.9 56 .7 -P t-9- -5- f, -. . A 96.6

91" 9fjCO1 45.1 59.6 6C .' 63.9 61.0 61.C 61.0 61 .1 61.1 61.1 61.1 61.1 61.1 61.1 b1. 1 1.31: 801 45.3 6 .1 60.8 61.4 61.5 61.5 61.5 61.6 61.6 I .6 61.6 6(I. b I. 6 f1.6 t1.6 51.FhF 70J 01 46.4 61..3 62.- 67.6 62.7 62.7 62.7 62.8 62.p 62.P 62.P (2. 8 2.8 62.8 b.6 Li.6u1 (': o1 48.q 64.7 65.3 66.3 6 66.1 66.1 66.1 66.2- bb.2 6-6.2 66.3 66.2 66.2 66.2 65.2 (b6.2

u[ 5 . 3 1 51.0 7b.4 77.1 77.9 7B.0 78. 7P.r 78.1 78.1 78.1 78.1 74 .I1 78. 76.1 7.t 1-.1

b[ 4 O1 52.7 77.5 78.2 79.L 79.1 79. 1 79.1 79.2 79.2 79.2 79.2 79.2 79.2 79.2 7.2 74.2

i'f 4CUC1 54 .4 82.6f 83.6 84 .8 ES C5.85. ff2. 6 5. 2S. -8 .2' 66 8. 5. 2 61. S .5.0 '%0l 5.9 95.3 96.2 87.6 8.7.9 87.9 87.9 88.0 88." 98.0 8A., 86.0 88.L -8.0 6q.0 .cJ

C6 E 500 56 .6 98. 1 8'.8 §2-.3 ,2 .2 -- §2. 2-92 U 972. 3 '52. 0 9.3 1 42. 3 92. 3 - 2. 3 9. 1 '. .

-- 2 57.5 -3.7 92.6 94 9 95.3 75. 3 95.3 95.4 95.4 75.4 95.4 95.4 95.4 5.4 45.4 5.r4( 20 ,0I1 57.6 91.4 97.4 96.0 96 .4 96. 96.4 9b.6 96.6 96.6 96.6 96.6 96.6 b.6 91.6 56.6

1 1:..0[ 57. 91.9 - 9. g 4b.6 97.1 7.1 97d - -97.3 97. -1. 3 97. 3 97. 97.9 7.3 ,7.3 17.3C 1%' I 57.Q 92.2 9. 1 97.2 97.6 "7.7 97.7 96.2 V8.2 96.2 99.2 96.2 94.2 98.2 9P.2 .16.31E 12-01 57.9 92.3- 94.3 97.4 93 .8 9729 97.9 -- 1.8 48.4- o8.. 1A.4 8.8 98.6 06.4 54.' 4P-.4

-,Ej 1%01 57.7. Q2.3 94.3 97.4 97.8 98.0 98.c 99.1 99.2 09.2 99.2 0 - 9 .--- 99.2 , 9. 9*a .:,--;s. -

31 "321 57.9 92.3 94.4 97.b 98.0 98.3 98.7 99.3 99.5 99.5 99.5 99.5 99.5 P9.5 9".5 ',9.5

CGF PCI 57." 92.3- 94.4 97.6 88.0 98.3 98.3 99.3 99.5 99.6 90.6 99.6 99.6 99.6 49.6 ..3E 7..21 57.Q 92.3 94.4 97.b 98.1 98.3 9P.3 99.3 99.s q9.6 99.6 q9.6 99.6 09.6 9".6 S9.6

bF 6L01 57.9 92.3 94.4 97.6 ;8.c 9.4 9.5 §9.? 99.8 9.1 99.9 99.9 99.9 o,9. 95.9 59.9

fA -,dF7. 92.3 94 97.6 48.2 98.S 98.6 99.8 5 99 .1 0. roC 10 U.0 1-00.0170.0 100.0 1LO. 036L 4j- 57.1 92.3 94.4 97.b 98.2 98.5 98.6 99.8 99.9 100.0 100.0 100.0 100 , 11'0.c 11:70 IL.1r '.l 1 57.9 "2.1 94.4 07.6 98.2 98.5 99.6 . 9.8 99,§ 100.0 10.0 10. 0 10.0 I ro.o 100.0 Ic0.OuE ?usGI 57.q 92.3 94.4 97.6 98.2 98.5 9P.6 39.8 99.9 100.0 10".0 IC3.0 100.0 1'.0 1 3.C I..O0Fr I201 57.9 02. ! 94.4 07.6 98.2 98.5 98.6 99.s 99.9 1 ro. r" o..0 1E..0 13.I 10.0 1 0.0 1:0.0

.TrIZr7.o

. 3 94.4 7. 4- - 9T-. S 9 9.- .8 5 - F0.C-UT0"'7

-7 1 1.-- IFO.0 1JO.5 I Lc.o

.. .. .. L... ........ oo1:............... ° ............... . . .. ......... .... ....... ... ..... ..................°.

TO TAL 1N LMFE R OF 0O SE P VAT ION'.- o23

0LW0AL CLIMATOLOGY BRANCH PERCENIAGE FREQUENCY OF UCCURENCE OF CEILING V-RSUS VISIPILITY

USAFETAC FhOM HOURLY OBSLRVATION'_

AIR WEAIHff R EV ICEi/MA

SATION NUMR F R 137 b STTLON NAME: STUTIGART GERMANY PEPI0O OF PECO D: 78-81MONTH: JUL HOURStLSEI: IP07-203L

CEVL NG VISIBIL IIY IN HUNDREDS OF METFSPN I GI GE GE G G,0 G E GE 5 L EF- 9

FEET I .Iu 9, S, 6 ,. '48 4c 32 2'. 20 16 12 TO 8 4....................... ............ L............. .. ... ....... . ....... o.....................................................

N 0 CEL i 28.P 35.S. 36 .5 31 .3 37 .3 37. 3 37.!1 37.7 3.7 77. 37 7 . .7 37 1.7 37.1 .7 !7o.7

C,.E Z C 7 i0 1-37.4 4.7.bt 4.3 4.9.- .1 4. '9. 1 4. 1 49.5 4.9.5 4.9 .5 4.5 4.9.S 'Q.5 ' .. 5 4.s!9GE 18.'7 l 37. 47.b 48.3 49.1 49.1 49.1 49.1 49.5 49.', '9.5 'Q.5 49.S 49. '9.5 '.'. 0'.5L E. 7. I Iu 3 1.- 4 ..6 4A9.3 4.1~ '0.1 40.1- 40- 1 40 9! '..S 4.9. 5 '01.1 '. . 49 . S, 49.5 .915 q.5bF 40UCUl 37.4 47.6 48.3 '9.1 49.1 '9.1 4q.1 4: 9.5 4.95 495 9.5 .9.0 49.3 49.0 ''.5 .9.5

1C 423 '1.1 51.9 52.6 53-5 '3.6 53.6 --. S4. 06. 54.r S4.0 54 .0 S4.0 S4 4.9'*0 14 .0 o '.

CA 1-- %- 7 1 ' 3,7 56.b S 57.'u 58.3 58.4 58.. 58.' 59.9 58.9 5B.9 5 : .9 5 A .9 S A 7- --.9 - wu.E 960 1 47.3 62.4 63.3 64.5 64.6 C4.7 64 65.2 65.2 65.2 6-.? 60.2 65.2 '5.2 t5.2 05.2C.[ 8C0 r '.. 6 3. ' 64 .4 6s .7- 65.8 -cS..9 6S- § 66.1- 6. 3 7-6 .3 6 . 3~ 66.-3 66.31 66.3S f6.3I t.3( F 77GI 4.7 64.C 64.e 66.1 66.2 66.3 66.3 6b.' 66.8P 76.8 6. 66b.8 66.. 6b.6 f-f,. t(.8I,! 6%0 1- 4 . 0-67. 3 -69.3- -69.6-69.7 -69.6-65.387A ;2 70a 7 - 7 . 7 7 7 .2 7. 72.2 7., 71.2 %2.2

(A 5"u 031 52.4 79.9. 8.1 F81.4 e I 81.b 81.7 82. 82.1 2 8.1 82.1 V,1- t2.1bE '.'. I 52.9 80.b 81.8 83.2 83.' 83.5 63.7 84.1 64.1 4 .1 84.1 84. 1 '4.1 .I 4.1 b'..1 c.'.lCE 4,0 !4." I. I 86.6 -983 -- 885 H- E-- -9 7 2.----. 8'.2 s 9.2 q.. P9.2 t9.2 69.2GE 75.01 55.3 87.b 89. 91.5 91.9 92.4 92.5 93.0 93.0 93.0 93.0 3 .3-0 93.' '.3.C 9l.7 S3.07E 3C.3CI 55.P 91.9 9.7 94..7- 95.2 -95.9 -96 . r- 96.4--96,' . 99.8 9.6.5 96.6 6.4 95'. 4 t .4

3t79Ct1 56.2 90.6 92.3 95.6 96.1 96. 96.9 9 . 47.5 'f. 5 97.5 97. . -T5-- . 97.5GE 2 G01 56.2 91. 1 92.7 96.2 96.A 97.4 97.5 96.2 98.2 98.2 9P.? 98.? 98 .2 98.Q.2 5'. . '.2

cc Ip8-- 56. 91.1 2.9 9- 176.3 96.9 97.5 97 & 9 8 3 99 3 8' 99.'. 9;.,: 91 ' 7" 8.: 9'.': 98.'.4 10.31 56.2 91,c 99.1 96.8 97.3 97.9 99.2 96.8 68.8 98.9 98.9 p .8 9 9 98. Q869 98.9 b.9GE 12.1 56.7 -91, 93.1 96.8 57.3 97.9 - 98.2 93. P8. 9a.9 99.9 98.9 98.9 Q8.9 9'.. 5,1.9

9- 11 6. 9 T73 .1 9t.y 9 7. 98. 1 987 '39- 97O. -5. 7.rE '...,l 56.2 91.2 93.1 96.9 97.4 98.1 98.3 98.9 98.9 '.9.C 9'.71 99.0 99.n '9.3 qq.C 9.9 D0! p.27l 56.7 91.7 93.3 7.1- 7 - 9833 -9f7. 5- -9.4 99.1V q.5 99.5 q9.5 9. '. 09.5 q'..! 9.5GF 7 1 56.2 91.2 Q3,.1 97.1 97.7 98.5 90.7 99.7 99.7 '9. .8 9'. 9.F 99.9 09.8 99.F '9.8

6E 60G1 56.2 91.2 97.1 97.1 97.7 98.5 98.7 99.7 99.7 UP. p 99.q q9.9 99.p '9.9 ,q. p 9.8

0t~T2~r6;~'I;2 97r 93~7787 97'98 99.8 F 1; 99.9 99.9 9.9.q '.9. 9 99.9 991;.94 '2156.2 91.2 93.1 97.1 r7.7 98.5 98.7 94.B 99.8 99.9 9Q.9 99.9 q9.' '9.9 99.9 15.9

CE 321 56. '1.3 97.2 97.2 97.8 98.8 98.8 99.9 99.9 If93 .0 10-. 1 3c2.C 107.0 ] 1.O IC .0 1 (C.06E 2001 56.2 '.1.3 93.2 97.2 '.7.8 98.6 98.F 99.9 99.9 100.0 10 .9 l'o.C 103.0 1 v. 1 1.0 0L.0

OF lic11 56.2 '1.3 93.2 97.2 97.8 98.6 9S.8 99.9 99.9 Ira 0 C .71 100.0 103.3 19 2.,0 I c. u 10.0

- - -. 156.7 91.3 93.7 2 T. -9..I'M 99.. 99C9 170. 1 '1. .737 170.1 10.O 107.C 1CC.0

101AL N U8PER OF CSSErVATVO0 2'.

-J

rI GLOBAL CLIMATOLOGY BRANCH PECENTAGE FREUENCY OF OCCUR'ENCE OF CFILING VPsus VISIPILITY

USAFETAC FROM HOURLY OLSERVATTONS

I.9h84E60VC/T ---rA HER_ StRVIC- ___

STATION4 ?JUMPER: 10736? ST fT1ION NAME: STUTIGART GEPMANY P.aO00 OF PECORO: 78-87

MONTH: JUL HOURSIL|I: Z1'?-23JC

CE1L1. VISIdILITY IN HUNDREDS OF MFTER

I -ri T2 -G VT-rEo uE -G G G[ -GCE -

FEET I 167 9. k., 6C 48 40 r l 2'. c1 18f 12 10 5 5 4 0

,.0 CEoI 1'7.5 79. 9 39.5 4.. S '.0.9 4.1.0 4.1n 41.0 '. 1.0 .1. '1C 4.1.C '41.D .41.0 '.. '.. '..r 4.1. G

• "T , i,,, .7 4 45.' o 4 ,.1 , t. 4. 8 7.9 4 48.0 4.0 8 ,., 67TE.8 ,.,,,.,,° G.,.. ,.. b. .0u. SC*Ol 30.7 45.4 46.1 47.2 47.8 '7.9 47.9 '.8.2 48.r 468.0 4-.C 49.0 4..0 4.0

n 4'.0 4b.0

56 16-UOI 3 0

,f- 45.4 46.1 '7.2 7.8 47.9 47.9 44.q 4..C 46.C A.8." 4P.3 48." -8.0 'A.0 '.

GE 1 4C .. C 3c. 7 '.5.' '6.1 4.7.i 1.8 17.9 '.7.9 ' 8.0 48.2 ..0 4 -. 0* 48.U '8. 4 8.2 D ..c 4.'.ULE lzruol 32.3 47.8 4A.4 49.b 50.2 50. .7 5L ..5 5.'. 53.4. .0'., 50. S2.'. 50. 1.. 0'.. . 1- .4.

L V 7 lCuO 7 6 5TsT,8 5u o-s.5 566b 6, .- .-, . 1- 56. S 4. .56-- 7 7 St-7 . 0.7LE 9uojl 39.'. 6G., 61.3 63-2 64.C 64.1 6'..1 6.2 64.2 0,' .., 6'. 6.I 6 4. 4., 4 .2 .,oGE[ 8 C 1 40.C 62. 1 b3.1 65.3 (6 . 1 66. 2 66 . 2 - 6t. 3 66.. 66..3 66.1 66.3 66.7 6.,3 ',.3 6,.3GF 7c c 1 ' . 62.6 63.5 65.7 66.6 66.7 f.6.7 6 b6.8 b.6 6. 66. .- 66.8 66. 66.8 (1.F L t .'GE 6.001 41.3 6'.9 '.6.1 6E.3 69.1 69.3 69.3 69.. b.9.4 69.. 6'. 69.'. 69. 69. 4 69. L;.4

C-1 S"'U.o1 ; -7 9.. - 8 1.4 -'.3. 8 -68'..'. -8 4. 9 8 4. 9 8.0 6 5 - -45 .0 C 896 ,.0- 8 0 80.0 p 5.0 .. ,'

Of4 '90 1 4. 4. 82.3 87.9 b. 7 87 . 88.1 8.P2 98.3 88.! -8.3 8.3 P8. 8A.I 'b., fp.-T b6.3

CE 4'.CI 45.; R5.3 87.1 90.2 91.3 91.6 91.7 91.8 91.P 91.8 91.P ;1.8 91.P q1.6 51.@ 91.8LIE 35 6 T '.5.3 A7.3 8'.1 92.2 93.' 93.7 93.9 94.0 94.. 94.2 94.D 94.C 94.0 q'.0 9Q..' 'd.G

GE 3-O '5.6 89.1 90.9 9'.1 95.9 96.2 96.3 96. 96.' 06.' 4 6 .4 )6.4 96.4 1;0.'. 9., . 96 .'

LC ,' , - .5.. - - 8§. 9 1.7 - 95.- -b -96.9- 91.2- -§7. -7 .6- 97.6 - 01. 6 97.6 -' .' 97.6 I7.6 .7., .7.6I F 2>. '.5.7 9 . 92.1 96.1 97.5 97.8 98.2 9 8. 99.' 08.' 98.' 98.' 98.4 q 6. 99'. 9b.4

GE 18-21 45.7 90.2 92.1 o6.2 97.6 98.0 98.1 98.5 98.S 08.5 9,.s 9'.S 98.5 Q8.S 99., 96.5&r I' 91 '5.7 93.2 92.1 96.4 98.0 98.'4 98.6 99.2 99.0 )9.0 99.0 99.L 99.0 '9.c 9Q.0 99.G;,F 173 1 45,7 9L.2 92.1 96. 98c 98.'. 99.6 99.0 99.0 9. 7 9.0 99. . 99.0 '.9.0 9o. 9.C

U0 1X,71 5.7 7').2 92.1 q..5 98.1 98. ' -9. .-04- 9 99.4 99.4 99.4 99.4 09'., 90.' ,9.4F 1 4 5.7 9U.2 q2.1 96.5 88.1 98.7 98.9 99.' 99.. 9.4 90.' 99.4 9.1 99.. 9q.' 1,9.

A 0 C 1 '.5.7 9- 11 92.1 96.5 9a8.1 98. 7 98.9 199.'. Q9.'. 99.'. 90.'. 99.4 99').4 99..4 q0*.4 ',.

-f 7,C '°5.7 90.2 92. 1 96.5 98.1 98.8 99.f 99.8 99.P 99. 9q. 9 09.8 99.' 94.8 99.8 9.8

u0 6 CI 45.7 96.2 92.1 96.5 98.1 98.9 97.2 10o.0 100.c l"0.0 10.' 103.0 100.7 l12.0 IC3. C I4C.o

0 77C 1 45 .' 90.2 92. - 9 .5--98.1- 98.9 -'-99. 1000 --- iC . 0 00.C I o- .C I o.c 130.n 10r2.0 1-21.o 10c.uE '4J01 45.7 00.2 92.1 9'6.5 98.1 98.9 99.2 103.0 100.0 i"O.0 1O.1 1DJ.0 C0.1 I o. 0 1c?.C 1,0.0

hE 'TO 1 45.7 9G.2 9P.1 96.5 98.1 98.9 99.2 100.0 100.0 0. 1 '.r 100.0 120.0 IO.0 IC.0 1 l..C",F 7C 1 5.7 90.2 92.1 06.5 98.1 98.9 9q.2 10J.0 100.0 jL2o.0 110".0 103.0 102.0 100.0 12I. 0 1 'G.0GE L00I 45.7 90.7 92.1 96.5 98.1 98.9 99.2 102.O 100.0 1"C. 0 1.2 100.0 12o.c 0 10. I C1.0 I0CC.

(. V 4S1,.1 If-- 9-.1- -90. 55 '816-1- q8 . --- qT910.0 -1O00c I W.0 10.77 100. I C.. .1, 100f.0 1 cc.0.... .... ... .o. °.... ........ •. o... ..... °. ° ......... . .. 4 ° ... °..... °..... ° .. .... .. ... . . ... . . .o ..... o.. ........

TOTAL NUMPER OF 0FSVAT IONS : 927

GLOBAL CLIMATOLOGY BRANCH PEkCENTAGE FREQUENCY OF OCCURPENCE OF CEILING VtRSUS VISIBILITY

IJSAFET AC fROM HOURLY OBLSERVATIONS

STATION NUMBER: 107363 STATION NAME: STUITGART GEPMANY PERIOD OF RECORD: 16-81MONTH: JUL HOUPS(LST): ALL

5,.1. I.L 1. 7..° Y,. N= ,= H*. .. °= .. *. N*, ,,= =, ,, ,, E., ,, , S, 0' * 'E'' R*" , , , . *. * , .* ,,** . , , * * ,,*,, *,,,.. , * =..,=.* , , CE fLIN. AISTATLITY tN HUNDREDOS OF METERS

IN -- -G GE GL or G GE G. uf 01 GE ,E G- 5-ot GE -6fFEET I lb 90 80 63, 4 4 C 32 24 20 16 12 10 9 5 4 U

.. °..°........o ....................... ° ................................. °.....................*.........°..................

NO CEIL 20.7 34. 1 35.6 38.0 38.9 39.2 39.4 39.7 39. e 40.0 4w.0 43.0 40.0 4:.0 4-.0 4L;.

- -- GE 20030-'S [ 86 4 41 .6 433 3 4 5.-9 4T-C.P 47.r-- 7.3-47.T-7 . A "8.0 49 .0 46.0 -48. 48.0 404.0 46 .0( E 1OBCt1 25.p 41. 6 43.3 45.9 46.6 47.2 47.3 47.7 47.8 94 48.0 C 4.0 49. 0 44.0 '44.0 .GE 16uO 1 25.P 41.6 43.3 45.9 46.8 41.2 -47.3 47.7 47.8 48.c 4AQ 48.0 48.0 "8.0 49.C b.UGE 14001 25 . 41.7 47.4 46. 47.0 47.3 47.5 47.8 47.9 46.1 4.1 4P.1 48.1 46.1 48.1 '4.2GE 1ituIl 27.7 44.4 46.1 48.8 49.8 50.2 50.3 50.7 50.8 DC.9 SI.0 SI.0 51.0 1i.O 51.0 51.c

CE i0C~O1- 30. F 49.2 5!.2 S4.1L55 ;rs; -1r&;~6; 3 56.3 56. 3 56.7 - 66.3 56'. 36 .3GE 9CI 34.0, 55.1 57.3 60.6 61.7 62.2 62.3 62.8 62.9 63.0 63.q 63.0 63.7 63.1 b'.1 tJ.1&[ 8r'.,) 1 34.6 56.5 59 .6 62.1 63.2 63.7 6 .t 64.3 64.4 64.6 64.6 64.b 64.6 64.6 C".6 (4.6GE 7uO I 34. 56.9 5q.1 62.6 63.7 64.2 64.3 64.8 64Q 65.0 66.l 65.1 65.1 F45.1 b5.1 tb.1(F 60U0 36.1 59.Z 61.4 64.9 66.1 66.6 66.7 67.2 67.3 67.5 67.5 67.5 67.S 67.5 67.5 0.S

(E 53C1 38.169.48 72.3 -7.D -- 77.1 -1.6 77.8---76.4 '7. - 78.! 7A.6 76.6 78.6 78.6 70.6 76.7GE 45uC1 38.7 71.6 74.2 78.0 79.2 79.7 79.9 PD.5 60.6 P0.7 80.8 80.8 80.8 s J.E 61.P tL.o(,E 4C 1 4 7. 1 76.3 78.6 83.0 64.3 84.9 85. 85.7 85.8 95.9 86.0 86.0 A6.0 Ab.0 66.0 cL .3GE 3 di TI 40.8 78.1 81.6 85.5 86.9 87.b 87.8 88.4 88.5 08.7 8A.7 P8.7 98.7 P8.7 F0.7 bE.T

GE 3 01 41.4 80.b 83.8 88.6 90.3 91.1 91.3 92.0 92.1 02.2 97.3 92.3 9. 3 02.T 92.3 Z.3

OF 215 , I 4 1 .9 - 8 2 .2 85 .5--0.0- 24 933. 914.6 oh4:7 96 .8 84.6 94.8 1)4.8 9'4.f? ,4.6

GE 20Cu1 42.0 83. 1 86.5 q2.1 93.8 94.6 95.1 94.0 96.1 96.3 96.3 96.3 96.3 q6.3 96.3 9b.41,E IP,)C 4 2.1 83.3 86.7 92.4 94.2 95.1 9s.5 96.4 96.s 16.7 96.7 06.7 96.7 96.8 9 . F 16.8

GE I00 42.1 93.6 87.i 93.0 95.0 96.1 96.5 97.5 97.7 97.8 97.9 97.9 97. q7.4 97.9 97.9

uE 1L.03I 42.1 83.7 87.7 83.2 45.2 96.3 96.8 97.8 98.0 8.I 9.1 90.2 98.2 7 '.2 9.? 96.2

. . E 1t 4 0 P42.1F-33T 7Y--'.r95;r -Sr-97 . 9gvr48.S--- 36- S.6 98.6 98.b 99.6 96.6GF 9uol 42.1 3.7 97.4 93.4 65.4 96.6 97.1 98.3 96.4 98.6 99.7 98.7 98.7 8.7 9R.7 96.7

GE 93O 42.1 83.7 97.4 93.4 C5.S 96.7 97.2 98.4 98.6 Op.8 98.9 93.9 98.9 Q8.9 90.9 56.9

GE 7') 142.1 83.0 87.4 93.4 95.5 96.8 97.3 98.6 98.0 99.3 9°.I 99. 1 9Q. 991 59,I . 9.1

00 6301 47.1 R3.7 97.4 93.5 95.5 96.6 97.4 90.8 99.0 99.7 90.3 99.3 09.3 99.3 99.3 99.3

r E'- S-S 0 -I -423 1---83.7- P"-03 596W&5.G 96rv7 v 99; 7-- 19-1- 9 03r 97.5 !;q.5 s "9. r 94.6 9;9. 6GE 4.S) 42.1 83.7 87.4 93.5 65.6 96.9 97.5 99.1 '9.3 q96 99.6 99.6 99.6 9.7 99.7 59.7Go 330) 42.1 83.0 87.4 93.5 95.6 96.9 97.5 99.1 99.8 q9.6 9.7 99.7 99.7 99.8 99.0 99.8GE 'FoI 142.1 93.8 87.4 93.5 95.6 96.4 97.5 99.2 99.4 R9.7 99.P 99.8 99.8 99.9 9).9 '49.95F ICC1 42.1 9 3.0 87.8 93.5 95.6 96.9 97.5 99.Z 99.4 )9.7 9q.8 99.8 99.q t9.9 107.0 IG .0

T- CF -U 1-47--. I- 7. 3--. .r5-- - 76 .-9-6;9--7 T.7-79. 7--99.7-9q.9 - V9.- 9-. - 4979 133.0 IE0.0

TOTAL NUM0ER OF COSERVATIONS: 795

_A6

GLOoAL CLTMATOLOrY PRANCH PE8CENIAbE FREQUE NCY OF UCCURVENCE Of CFILING VrRSU5 VIS181LtTY

USAFETAC FROM HOURLY OBSEP4ATTONS

AtEA i8 E4 ICEIMAC ---

STATION NUMBER: 107367 STATInN NAME: STUIIGA4 GERMANY PEQIO{D Of PECOnD: 78-8?MONTH: AUG HOURS4LSI: Gc007-C0OC

CE IL Ib ___VISIBILITY IN HUNOREOS OF METERS

IN T 4I b8 S GE GE Gf GE aE GE GE - -r[- GE GIf GE CFEET I 167 9: F2 6C 48 40 32 24 zO 16 12 10 p 5 C C°°°°..°°°..°..°°.°°..°..°.°.°°°°°..°.°°°...°°°..°°....°°.''°°°.°.*°°... °..°° °°.°°°°°°°°.*.... ......................

NO CEIL 21.' 3h.9 40.7 43.5 44.4 45.2 44.4 45.8 4S.9 45.9 41..9 47,.9 45. 45.9 4 .9 4t.0

GE 26uCZF3.2 4-1.f 443.9 4.72 48.1 46.9 99.j 69.4 49.6 49.6 44 -- 4 .6 49 44.6 9. 9. t 4.9.1GE 18C 001 23.2 41.b 43.8 47.4 48.1 48.9 49.1 49.5 49.6 49.6 49.6 49.t 49.6 49.6 4Q9. o9.7(E Itu.0 z .2 4 1.6 43.8 4 .2 48 .1 48.9 49.1 49.5 49.6 49.6 449.6 47.6 49.6 49.6 49.6 49.7GE l4c'o 1 2 3.2 4 1.4 43.8 4 7.2 ~46 .1 48. 9 49.1 449.5 40

9.6 49.6 440.6 49.6 49.6 449.b 49.4t 9 .17

GE 12.l 24.q 43.5 45.7 49.2 50.1 s0.F 51.0 51.5 51.6 -1 .6 41.6 5 1. 51.6 71. I .f -1.7

GE l-C- a8784 -84 57.6 54.2 55.3 56.1 56.4 59.8 56.9 % 9 .9 44.9---459 k6.9 59.9 , 7.-C8 9r'uO 1 32.4 55.3 57.7 61.7 62.9 63.7 64.0 64.6 64.7 64. 7 64.7 4 64.7 444.7 644.7 L4.8

6[ 8011 32.7 57.3 59.7 63.7 64.9 65.8 66.0 66.8 66.9 66.9 66.9 66.9 66.q 66.9 b6.0 4L.5(,E 7rau 32.

0 57.5 59.9 64.0 65.1 66.C 66.2 67.0 67.,1 7.1 67.1 67.1 67.1 47.1 b7.1 t7.7

GE 40.7C! 33.7 59.2 61.6 64.6 66.6 67.9 68. .1-6.9 69.1 49.1 6.1 69.1 40.1 A9. 69.1 t".

E 5. u t1 36.1 74.9 77.6 81.7 83.2 84.5 4U.7 85.6 85.7 5.7 85 .7 .7 857 5.- 5.7 5.6Gr 45601 37. 76.1 78.9 83.3 P4.8 86.1 86.4 87.3 87.4 87.4 87.4 87.4 87.4 P7.4 67.4 r7.5uE 4' OC 1 37.7 79. -82.5-7 . 1 -88 .6 49.9 90 . 91. 1 ()I .2 -- 1.2 91.' I. 91 91 .2 9)1., 9 1. 53GE 3 C 1 37.8 90 1 83., 87.9 89.5 90.6 91.1 92.0 92.1 92.1 97.1 92.1 92.1 2. 1 92.1 ..GE 7fl5i 38. 8L.9 83.9 88.8 90.3 91.4 § .0 92.8 -92.9- 2.9 92.9 §2.9 92.9 92z . 9 97.9 s 97. i

GE 251 38,T A1.4 84.6 89.5 91. 2.3 92.7 93.7 93.A 93.A 91 . 93. 93.8 9 3 T- A .9(,E 2-.l 38.4 82.2 85.6 9C.9 92.4 93.9 94 .4 95.3 95.4 5.5 95. S 94.5 94.5 P5.5 959 , .7(,E I1P- 0 3 3.4 -82. 86.C -91 .4 92.9- 94-.5 §4- -98 .4- 5 -9,0- 06.) 6b.1 96.1 1)4.1 0 A. 1 4 .5E l1l'. 38.5 R2.b 86.7 92,7 93.6 95.1 955 96.5 96.6 -6.7 94.7 9b.7 96.7 Q6.7 96.7 't.9

GE 12001 34 .4 92.6 8P6 .4-- 92.1 -- 93.7-9S. §6.1- 07. 97.! '7. 1 o7. 1 Q7.1 91.1 97.2

(-CI.0 Ic~ 09.A 92.4 86. 1~. 38 3 96. 97 .1r 97. 2 -7.4 97.b4 7T4 -- 7.-4 4. .. ,GE Q° C0 3P.5 3;.8 86.6 92.4 94 .0 95.7 96.2 97.4 97.5 97.7 97.7 97.7 97.7 o7.7 97.7 4 .4LIE -u !89 .4,5 - ' - 486, . - 92.5 94 .- 95. F 9&1 97.1 97. 6 7 97 A. 7.- 9 7. g7. A 7.A7.8 7 9'.F 7F1 3.:5 93. 86.8 92.6 94.6 96.2 9E.7 97.9 8.80 98.3 9R.3 98. 3 98.3 94.3 9 .3 So.4

UE 6631 38 .5 13.0 R6 9.8 ',,.7 g4 .9 - 96. 5 97.-1- ga I 9S4 9.6 go 994 9.6 pp8.4 9A.6 08.4 44.6 96.7

GE~ 3.~ 97.0L ' 96. - 92.7 T-9 5.T 6. T 97.4 98.6 9 8. 7 ~89 9§8b.9-" -- 5 .T 9~99 9 'TA. § r;9

.f 0oE 4. 1 38.4 83.; 86.8 92.7 95.1 06.9 97.7 99.0 99.2 q9.5 9'" .5 99.5 99.5 09.5 9q.5 99.b

CE 3 1 38.5 3. C 92.7 .51 96.9 97.8 99.2 99.6 ,9.9 991o . 9. 99.9 99.9 99.9 I.L.rC iu31 38.5 83.[ 86.9 92.7 p5.1 96.9 97. 99.2 99.6 09,p 99. 999 99.1 99 99.9 1lE.,

E 13 3.s q3. 0 86.9 93.7 94 .1 96.9; 97.S 99.2 99.6 Pg.9A 99. Q 9.9 99.0 Q9.9q 99.9 120c. 0

UL I 59.5 83..L 86.7 9,1 95.1 96.9 97.8 99,/ 99.4 99.6 99.9 9,. 9o9-- '9 .0 !tT3! o~.o. .... . ., ,.. o. oo. o,,o..... .. ,.......... ..... .. o .... .. .o .... o..o,,,. ....... . ,°... ,....... . .... . . . ..... ,.. ,. .. ,.

TOTAL UM89 F ClSE4VATIONS: d 1

-.

QLUBAL CLIMATOLOGY BRANCH PERCENTAGE #RFcUENCy OF OCCURPE9CE OF CEILING VFPSUS VISIBILITY

USAFLTAC FROM HOURLY OBStRyAIIONS

AIR WEATHER SERA CE/- -

STAIION NUMBER: 107360 STATION NAME: STUTTGART GERMANY PEOITD OF PLCOPO: 78-87MONTh; AUO HOUPS(LSI); GlUC0-05C

CE 11161, VISI1LIIY IN HUNDREDS OF METERS

1 - bE G[--- G t -9E GE GL GE F G( _G G G1 ulFEET 1b 9. 1; p 4B 4 C 32 24 20 1b 12 1 8 4 4

NO CEIL 1 14.7 9.3 31.7 34.8 39.2 39.9 4'l.3 41.7 42.1 42.S 42.s 42.b 43.' 43.1 4.' 43.6

6 F1 -2 ffJ-Ol lb. I 3 32. .14 4; .7 . 44. 1 _44.6 46.0 4 6. 67 T A E77 4 47.4 47.t t . C(,E R 83Cl 16.1 32.: 34.4 47.7 43.4 44.1 44.6 46.0 4b.3 46.7 46.7 4b.8 41.2 47. 47.5 0t..

-,F Ik 1 6, 01 16.1 32.C 34.4 40.7 43. 4 44. 1 44.6 46b.O 46.3 46.7 4 -. 7 4b.3 47.2 43.4 47.5 .74.

I.E 14r7.0 1 16.1I 3i. 3 34 .4 40.3 4 3.4 44. 1 _4 4.6 46.0 46. 3 46. 7 4 1.7 46 .8 4 7. 2 47. 4 4 7 .6 .L6E 1 2o C 1 16 . 3 3.4 -35 .?4 '.2 45.0 45. 7-46.2 '471.2 4 8.30 48. 4 4 A.4 48. 5 49.' - 9.I10 .. 497

GE_ 10C332 20 .4 38.1 4U . 5 47.1 49.9 50.7 51.1 52.8 53.1 e. 3.S 5'.5 53.b .7i-' --- .4 3 . -

GE 9'UDI 23.3 45.3 48.3 55.7 58.7 59.5 6 .3 61.6 b1.9 62.4 67.4 62.5 62.q 63.1 t'.? 63.b,E B7Jd1_2|3.6 46.5_ 49_.-66 v 9.9 0.8 61. I~ -63.1 63.4 63.9 61 .6 64 .5 b4.4 64.6 64.7 L-'

'E 7rO0( 23.7 46.8 49.8 57.2 63.Z 61.2 61.6 63.4 63., 64.2 64.? 64.3 64.7 64.9 (- .C t*.b

GE 600~24.S 48. 1 SI1.2 5A.S 6 1 .4 62. 9 63.4 65. 6S.6 66.C 66.0 66 .1 66.6 (16.3 P, .9 t7 .4

OE 63.01 26. 69.6 63.2 70.4 74.3 75.3 7 . 77.8 7 .1 78.6 7-.6 7.7 792 446 .0! 27.2 62."

, 66.6 73.8 77.2 78.2 78.7 83.9 41.2 $P1.8 81.9 81.9 82.3 17.5 67.6 -3.2

fE470f28.8-65.6-69.4- 78-.- It1 .9- s6-'F.4 8S.T A Di. 6 p6.7 87.2 P7.4 E. 6CF 35. 1 29.0 6.b 70.7 79.3 63.2 84.3 84.8 P7.1 67.4 48.0 eR.1 48.1 48.6 YB.8 64.9 .'.4CE 37301 29.2 67. 1 70.9 80. 84.0 -c .-- 8. T .0 88.3 -- a9.-- 8,. -'3.I q. P 6 99.4 61.6

G -7'J 1 2Q.h 66.2 72.C3 31.2 E65.3 86. 7 67 . z 93.0 93.3 93.4 91.9 91.0 91., 01. i76 3(E Z'rj 1l 29.4 69.1 73.0 62.3 t6.8 88. 3 89.9 91.6 1.9 42.6 9?.6 92.7 93.1 93.3 q3.4 ' 4.

CE 1 P3 2o.4 69.4 73.,- 62.7 97.6 89 - 89.F - 92.9 3 q3. 99.4 9!.S 94. 9.2 4.3 .4.8

1: 162.1 23.4 69.7 77.6 P3.4 88.3 93.1 93.6 93.4 93.7 4. 4 94.. 94.5 94.9 5.1 96.3 90.8Gr 1200 F 30 4 6 9.69 73.T 83.f, -68 .7 go.1 - 9~ 1-.9 q 93.q 94 . - 04 . 9 96.8 94 .9 96.6 '5.6 6'. 7 7 .7

GE IV17.{ Zo.4 69.8 75.8 83.8 89.0 9U. 9] .4 94.6 94 .9 5.b 45.6 95.f 96.1 6. 93- .04 - 7- 67.CE 9.: 29.4 69.8 73.8 A3.8 89.1 93.9 91.6 94.8 96.1 06.8 9 .8 9S.9 96.3 b.5 6.7 13.7

G c 03J1 29.4-- _69.W 736 B3gr8n 16.93 .~~.99. G69. 96.4 ti 6. 7 96 .p ;7. 3CE JO1 29.4 69.9 73.9 83.9 89.2 91. 91.8 35.0 95.4 -6.0 9f. 96.1 96.6 5 6.8 6.9 97.4CE r F,]'1 29.4- 7C.3 C 74 .0- 84Z) E9 .6 913 97.0_ 15~.4 -96.8 P6.4 96 .4 76 .6 4 7.3 " 7.2Z P7.1 It7. 8

1;r987~7. 84 . C 39.17 1. 92. 95.8 .-D2 46. 19 7. 7. 4 17. - q7.7 ;F3.7E 1u.I 29.4

7 J.o 74.C 84.0 69.6 91.6 92.4 95.9 96.3 97.C 97.7 97.1 97.6 47.7 97.8 .

G 3 3! 29.4 70. J 74.!: 94.j- -9.5 91.6 92.7 96.2 96.8 97:4 97.4 92. 99.3 .8.2 9p.3 96.9G7 2.-1 29.4 74.0 74.0 94.0 89.5 91.6 92.7 96.3 97.1 97.7 99.1 Q8.2 94.6 98.8 94.9 99.7SG 1291 24.4 7c.3 74.3 84.0 89.5 91.6 92.7 96.4 97.2 97.8 94.2 03 3 999. s 93 9o.1 1L..0

.....- CC- -- OI-.- f' ... (.. 64.. 89.5-9F-6 .. 6-r

-7.2-- 7.- 9¥7 --. 3 -4.8 99.13 I.1 1 C.o

TOTAL 14UM ER OF O8SERVAt ION : 27

-4

ULUTAL CLIMATOLOuY PRANCH PERCENTAGE FREQUENCY OF OCCURDENCE OF CEILING 8rRSUS VISIILITY

- JAFETAC - - -FROM HAOUYLY OBSERVATIONSAIR WEATHER SERVICEMAC

STATION NUMBER: 10738V ST.7I nN NAME: STUITEARt GERMANY 1EOIOD OF RECORD: 78-87MONTH: AUG HOUPSILSTI: 060"-087(

Ii-G GE GE GE E GE G -- "-- GE G --- G f - G GE L IFEEt I 1b, 90, 8 60 4 64 32 244 0 16 12 1i 8 5 0C

---------------------------- 26.9 3-.- 32.3 33.4 37.2 36.4 39.3 3p. 39.9 4.? 6,3.6 4 4. ,1.6

. .--§r-urr:JT2? 2; .6 -2 .1 36 .r 38. 36.9 4,3 T4 " -4 66.6 47-.r - -

- 4 2 " a ma. 1.6

(,E 180301 12.6 22.5 25.6 32.0 36.1 38.4 43.0 L4 .6 4 5 8. a 6.9 47.4 47.5 47.P 48.3 qO. 0 . 7

C16' I.L f 72.05 - 25.6 32.0 36 .1 %. 4 4n.0~ 44.~4 445.8 4b6.§ 617.4 4 17. 5 447.0 448.03 446,5 W; .CE 14C301 12.6 22.5 25.6 3.0 36.1 38.6 447.0 44.4 5.8 46.9 47.6 Y.5 47.8 8.3 695 4,6.7

GE 12- OI 13.7 24.5 27.6 36.2 38.6 60.6 4P7.2 4b. 448.1 69.4 49Y6 Su-O 00.3 '.3 11 _

C IE f-- 18.2 -29.r 333 -, 66.6 4 7.0 68.6 53.6 6 R4 C r A. 6 s 7Trn 7. I - .6

oE 9%:0I 21.2 36.3 40.4 48.3 53.0 55.7 57.3 6.2 63.7 64.9 65.5 65.6 65.Q

6b.9 L6.7 ol.,

iCE 6'ai 2 1 .6 97-- 41 .& L0.5 544.3 52. 1 5k. 7 63.9 sS. I t&6.S5 67.1 b7.2 67.6 (96.1 54t. 3 (AS. SGE 7'uOI 21.6 37.2 41.5 49.7 54.5 57.3 59.9 64.0 65.6 66.8 67.5 67.6 67.9 66.q 60.6 t.8

([E 6-031 2.2 38.5 42.9 -- 5.i- 56.1 5s.9 63. ?.6 65.~7.2 68.4 69.1 69.p 6o.S 7c.0 77.3 ?1.4T.E 5 k- I2.; .8 44.7579C39 66.3 67.9 7T-7677 " 7 7,Ts -- 79- 77.2 7T-.9

GE 4 %3 24. 46.7 51.4 60.2 65.8 68.6 73.4 75.5 77.2 78.3 7q.C 7q.2 79.5 60.1 b,3 ..

GE 442.3I12S.0 449. 1 S, - . 61.4 69 .1 - 71. 9 - 73.3 - 79.2 -6C.8 2.3 82 .7 A2.9 83.2 03.,7 1?. 5).4CE 3 JOI 25.C 49.7 54.6 64.2 70.3 73.3 79.1 80.6 62.2 3.4 84.1 86.3 96.6 A6.l 8.3 . .

,i 3CQ01 25.1 53.6 S6.4 -66.1 72.4 7S. 77.5 A3.2 4.0 86.1 .7 87.0 87.3 -7.8 6A.C .2

'CT -77'tC F2 s4 T rrr 6 3r6W7 f87 8 7 r 7 h n 9 T55 * 7 1;.bF rj3! 25.4 51.5 57.3 67.S 73.9 77.3 79.4 85.3 87.3 P8.5 89.1 99.3 89.7 )3.2 91.4 .4.6

PE 1G8 25.4 51.8 51.7 67.9 76.5 77.B 81.0 96.2 68.1 89.3 97.3 63.2 93.9 01.1 91.3 o;.5Cf l453| Z5.8 52.2 58.1 68.4 75.3 73.9 81.3 87.5 89.6 C0.6 91.3 91.5 91.8 q.3 9'.6 0!.8

CF 1 I 25.0 52.1 5D.3 69.0 76.2 79.7 82.5 89.2 91.2 p2.3 97.7 93.2 9 3 6. . 1 94.3 50.5

CE -1233 I 25,-52.5-- 5, ,r76---90;0 8 W -1':;0 19I--26 -V3.7 93.6 93.8 C4.3 9.0 5.7GE 9,0 25.P 52.5 58.5 69.2 76.5 84.z 83.2 89.9 91.8 Q3.0 93.6 63.9 96.2 644.7 9q.6 .. 1

cE lZOI 25.P 52.5 59.5 69.2 76.6 83.6 83.4 1.2 92.2 03.4 744.1 96.3 96.6 95.2 95. ,.6

GE 7jO1 25.8 52.5 59.5 69.2 76.6 80.4 83.4 92C.2 92.2 -3.4 844.1 944 3 64.6 .5.2 95.6 '4 • 6GE FJ71 25.8 5.5 58.5 69.2 76.6 80.5 83.5 93.6 92.5 03.8 96.6 94.6 944. 6)5.5 9S.7 sb.q

GE I u 01 25.8 52. 5 59.5 69.Z* 1 6 .7I 63.6 3.9. 93. C 9 1) . 1 94, . 65,s2 95.5 06.3 96.2 03.4GE 460C 25.8 52.b 58.5 69.2 76.7 83.9 84.1 91.2 93.2 04, 95.5 95.7 96.0 96.6 96.8 01.0GE '0rj 25.P 52.5 58.5 69.2 76.7 83.9 86 .1 91.6 93.9 45.6 9F.2 ;6.4 96.9 07.4 97.6- .9.0

LE 201 25.8 52.5 58.5 69.2 76.7 83.9 84.1 91.6 93.9 95.7 96.3 06.6 7.c q7.6 97.8 09.9

CIE 1321 25.8 52.5 5P.5 69.2 76.7 q.9 86.1 91.6 93.9 Q5.7 96..3 96.6 97.4 07.6 97.8 1 .C

GL -1 25.P 52. 5-- --. 5 69.7-

2 76 .7 80.9 84 .I -91.6 93.9 45.7 - 9.3 Q6.6 97.17 07.6 97.P I130.Oo...........o........°.....o o...°......, o.......°...o.........................°...°o.......o...° o°....o...o o.....o.o.

T3900 NUMBER OF U8SFR8AYIONS .2p

GLOBAL CLIMATOLOGY BRANCH PENCENTAGE FREQUENCY OF OCCURRENCE OF CEILING VRSUS V4SIBILITYUSAFETAC FROM HOURLY OBSERVATIONS

___ Atv-WrA~irI)SF.i-hL',MAC--

STATION NUMBER: 1,7389 STATION NAME: STUTTGART GERMANY PERIOD or RECORD: 76-87

MONTH: AUG HOURS4LSTI): OQ]7-I10C

CEILI"G VISIBILITY IN HUNOREDS OF METER'I 'J T GO 6L GE &-E GE CE GE GE GE rE GE GE 'G -- - cE

FEET I I6C 9, 80L 6, 48 4C 32 2" 40 16 12 in 8 5 9 0

NO CEIL I Ir.9 3C.4 33.0 36.6 39.c 39.7 40.5 41.3 41.5 41.9 '41.9 41.9 1.9 41.9 2,.c '2.1

GE 2t5-181 35.6 38.4 42.7 45.5 46.6 47.6 48.5 48.7 49.2f 46.2 4§.2 49.--9Z '-.3 49.9

CE 1803 1 18.1 35.6 38.4 42.7 '45.5 46.6 47.6 48.5 48.7 49.2 4Q,2 49.2 49.2 49.2 49. 3 q...,E INruCI 19.1 35.b 38.4 42.7 5.5 46.6 '47.6 48.5 48.7 49.2 9.,2 49.2 49.2 49.2 40.! '9.4

GE 1 4G' 0 1 18.1 35.6 38.4 42.7 45.5 46.6 47.6 48.5 98.7 49.2 49.2 49.2 49.2 4 9.2 4 Q. ! 9.4

GE 12%JQ 119.0 37.1 40.0 "m.4 '47.2 48.3 49.3 52.3 50.5 50.9 5C.9 5J. 9 50.9 ''.9 51.5 01.1

GE i 00 F-22.' 1. 7 44.6 "9.5 5.7 53.A 54.4 5'. 8 56. 56. 5 . - .5 56.5 U. 5 6.6 06.7G[ 9ruoI 27.1 93 52.8 57.7 61C 62.1 63.3 64.3 b4. 65.0 6,7 65.0 65.0 f5.O 1".i (1..GE 8.U01 27.6 50.1 53.5 59.3 63.1 64.3 65.7 66.7 66.9 67.4 6 .4 67.4 67.4 67.4 61.' c7.b

E 7CL3O1 27.9 50.3 53.6 59.5 63.3 64.5 65.Q 66.9 67.1 67.6 67.6 67.6 67.6 7.6 E7.7 t7.8GE 6E001 28.1 51.1 55.0 60.9 64.7 65.9 67.4 68.3 68.6 69.5 6".

l 69.0 69.1 f9.3 L'.I t>.2

GIE 5C03129.1 -5 7. 3- N2 4 6 7. 71-.4" 7226 74.-175.1 7 5.-3-7 17 ~.7 15.7 175,7 '5.37 7 A l6.3GF 45C0I 29.9 59-3 62.8 69.3 73.2 74.5 76.2 77.1 77.4 77.7 17.9 77.8 77.8 77.8 77.P 7o.3E 4C GI 31.1 61.7 65.5 72.7 76.8 78.1 79.9 83.8 61.1 91.5 81 .5 PI.5 81. 41.5 61.6 '1.7GE 3'l3 1 32." 63.1 67.9 79.4 78.6 79.9 81.6 82.6 82.8 A3.2 8 .2 83.2 83.2 P3.2 83.4 ,c3.5GE 371 32.9 65.4 69.7 77.7 62.0 83.5 85.1 86.3 86.5 8b.9 86.- 8b.9 86.9 b.9 67.1 c?.2

6 Ij I2 85.P133 .6 66.9 71 7.4 79 .5 63 .9 as. .- 87r a. '4. 89. B0 9.0C 99.0 '49.0 P. 1 '9.2(F 20001 394 69.c 73.R 62.6 67.1 98.6 90.5 91.7 91.9 92.4 9?.9 '12.'4 92.4 47.9 92.5 ".6

OE 0luO 34.4 69.: 7Z.0 92.9 87.5 89.5 91.2 92.4 92.6 93.0 9Y." 93.0 93.< _ 3.0 9Y.1 ".3.3

6E I5X'I 314, 7-,2 19.3 84.9 89.2 0a8 93.0 99.2 94.5 944.9 91 .9 94.9 94.9 o4.9 95.0 15.1

GE 12301 34,8 73.4 75.5 p.9 89.9 01.S 93.9 "5.2 95.9 a59 999 95.9 95.9 '5.9 96.0 S6.L

r0 1%0 [-34 . 7C. S 7 . 9--5.4 90.9- 92. 5-- 9 %.2 9. 6. 9 16. A 96.8 96.8 96.A b. 8 97.0 97.1L C'D01 34 . 7G.5 75.P 85.4 91.3 92.6 95.0 96.3 96.5 -7, 97.7 07.0 97.0 97.0 97.1 §7.CF 8371 34.P 70.6 76.0 5,.5 91.3 92.9 95,3 96.7 97..c 97.4 97.4 97.4 97.9 97. 4 97.9 97.6G1 7-C1 34.8 7 .7 76.1 85.6 91.7 93.4 95.9 97.6 97.8 98.7 9'.! 9F. 3 99.1 6.3 q11 .4 9 .5uC 2LC 39.9 7G.7 76.1 85.6 91.8 93.5 96.1 97.9 98.3 '8.7 9P.7 98.7 98.7 08.7 9A.8 98.9

SrF 901 3'4.7-71,7 7E 1. TS-- '5, 5 I,9 -3.6- 96.2 9 A,2 9,96 9. " 97.5 '09.0 99.0 '49.0 99,1 9.2GE . -3.8 70.7 76.1 85.6 51.9 93.6 96.2 98.5 98.9 9465 94. 99.5 94.5 '9.5 9q.6 9.7GE 7.7]| 34.8 70.7 76.1 85.6 91.9 93.6 96.2 98.5 98.9 Y9.5 9.5 99.5 99.5 1)9.5 9Q.6 99.7

GE 2,301 34." 72.7 76.1 85.6 91.9 Q43.6 96.2 96.5 96.9 09.6 99.7 99.7 99.7 Q9.8 99.9 I . O.0

GE 1501 34.P 70.7 76.1 85.6 91.9 93.t 96.2 98.5 9P.9 99.6 9P7 99.7 99.7 99.8 99.9 I10 .0

_C I 31_ V34 .8 -7ll7 - 76;- 183g.6' "-993 6 -- Vz 87 V78Wv g-. 6 - 99.;7 1;9.7 '49.7 '19.8 99.9 1 00.0

TOTAL NUMPER OF OISERVATIONS: o19

..-i.-4

[1 GLOBAL CLIMA70LOGY RRANCH PERCENTAG.E FREQUENCY OF QtCURPIENCE OF CEILING VrRSUS VISIBILITYuSAFET AC FROM HOUPLv OBStRVATTONS

STATICON NUMBER: 12 7320 ST3 Ai ON NAME: S1UllGA43 GEPMANY PEYIO6 OF RECORO: 78-87MONTH: AUG HOURS(ESTI- 12C-140C

CEGLN VISIBILITY I N HUNDREOS OF METERINr~ GEG ' C G I GE. G F ; o o ~ r -O

FEE T 1I lbr 1) E .G1 46 A C 32 24 2, 16 1 ~ 10 5 4

NO C E IL 121.1 7 33. 1 34.5 1 2.5 16 .1 36. 2 36.4 -36.4 3b . 4 '6.4 36 .4 36.4 16.4 '.4 !(,.4 6b.4

GE 18' 301 27 .5 4-.6 42.3 40!.6 4.6 44. 7 45.2 45.2 45.2 45.2 4 .2 4 5.2 4S.2 45cl.2 I ". 45,.2,GE I 6-,,;, 27. 5 42.6 42.3 43.P 44.6 44. 7 45.2 4S.2 45. 2 45. 2 45 ,.2 45., 45.. 4 5.2 ql.2 S.i(,E 14C0,01 27.- 42.3 42.6 4 4 .3 44.8 44.9 4'5.4 45.4 45.4 45.4 4 c9.4 4 1 4 45. 4

4r,. 4 4 1-4 .. 4

c E IZOOGC 1 29.s 4 3.6 4,.5 46.9 47.7 47. 6 48.4 44.4 48.4 4A.4 49.u 44 .4 49. 4 4.4 4".4 4

GE C fOF613 4. 1 49T.2 - 5 1 .2 52.- 7 5 3. 6 93.4 - 54. 3 -54. 3 54-!3 , 5.3 i-5 4.3 4.. 433~L E 9-20! 37.4 55.5 57 .5 ;9 .4 60.2 63.5 610 61.0 t,1.0 61 .0 617 6.0 12 .2 1.

G 8-231 37.6 56. 1 5e.2 60 .2 0 0o.9 61. 1 6 61. 6 61.6 62.6 61.6 1. 1 .1 1. 61.6 37-UE 7f00! 3 7.7 56.5 5p8.5 6('.3 61 .2 61. 4 67 r: 62.0 62.0 62. T 6b7 C 2. 6 .0 2. c'. ,.DGE 602,01 4 3.1 59.6 61 .6 63.5 64 .3 64.5 65. 1 65.1 65. 1 65. 1 . I 6F6. 1 6E5.1 I~. t5l t z l

- O5U3T-43 fo 69.4 7 1 . 7T 4.. -1 75 .C 1' 75.' -759. 8 7 5. 8 7 -. P -- ~ 7- 75. 75,.6 75.9 75,.6 75.6NE 4S~r 1 44.9 72. 3 74.6b 77 .2 77 .9 78.2 7Ft.8p 79.8 798.8F T 78. e 19 7. 79.9 '4.9 3" -." - 1.6eG E 4r C 471.31 76. 5 71 . 9AIt.20 f 63.6 A 4.2 Z 846.7 84.7 64. 7 A4. 7 84.2 4.1 .4. 7 4. 7 64 .37 .36E 356201 489. 6 79.2~ 82 .1 66.3 47 .2 67.5 68.0 44.0 84.0 P8.0 8 Q.' " 948. 0 88 .' ",6.3 9.7 C, IC,E 3(,GI S0 . 1 8 1.4 84.6 89.1 9;0. 1 90.4 97.9 92.9 90. 9 90.9 90 .9 92.9 9 .9 Q Q3.9 Y9.9 11

N--E-2'ff ?52C5.8 6 892 . 7 9- 95.9 90. 9 S 52 -92.3 92.9 92.9 92.9 Q?.9 9 2 Ti 5 - 52. 0 f?,. 9 92.9 .G E 2t-01 51 .3 84. 1 971.3 92 .5 93.6 94. L 94.5 04.5 94.5 14 .5 94 .1 94.5 94 . c 4 4.5 q54.5 44.

('r 16Co f 51 .6 84. 5 87 .7 93.7 4 .2 94.5b 95 .3G 95.0 95. 2 6S.0 §96c 1 5. 0 95.2 "5.2 95 .2 r, .3UE 15J7 1 51. 95.6 80.1 94.8 96.0 96. 3 9

7.0l 97.4 97.4 07.4 97 .4 97 .4 9 7 .4 '7. 4 i 7. 4 53.4

G E 12..Cl 51 . 86.5 C 49.3 55.0 q6.4 96. 9 91.k 98.3 §s. I §v6. 3 9A.3 q8.3I 98.31 -6. 9P9.3 993

1ri~ 51 .5 Bb.1 9. S- -7-- -& 72 9. 8.7 566.9r27 -- 0 --9r q5. 5.7 I 0IC. 9bol1 51 .5 96. 1 89 .5 95,.1 97.c Q7. 4 99. 1 96.9 99.0 09.11 9,. 99.0 99. 90 - 9. G 9 Q c . . .

NE o 90 51 . c; 6. 1 85 .5 95.4 - 7.1 97. 5 98 . 99 .* §§. 1 6§5.1 9 -. 1 99. 99. 1 09.1 9"I. I I5.7,-E 7.2 51 .5 86. 1 89).5 9E5.4 537.1 97. 5 98.2 q99. 1 99. 1 199. 1 99.1 99.2I 9 .1I ". 1 9".1 . 9.1I

cE 61 5 1 .5 6., 8(5 7 9S.1 97 .7 94.2 9P.9 9 .9 1Z a. 0 1 !00. 0 10. l52.2 1 70 .70 1) . 0 1 L.C 1 L.2

GE 2 1. 6i S.7 S. 7. 98 .9 99.9 1 ; 00.7 170.0c 101.5 IO c T00 c 1150 I-. 0 1 L..GGE 47251.5 3k6 .2 80.7 45.7 97 .7 98.2 98.9q 99.9 106.0C 1 '.0.tiI 10 100.7. 100.0 122 . 0 1 E. 1.C ILG.O

bE 1~ 52.:5 86.c 89.7 95.7 97.*7 98.2I 98. Q 99.9 100.0 I1 O. 101.3 17c,. 0 107 .2 1 rC.O 101).7 I [,.ocC 1.,7! 51.5 A6. - 89.7 9S.-7 - 97.7 96. 2 99.q §9.0- 101.C 130 . r l0.0 107L. 0 1 on. m IY. 1M. 170io [.0

7C CI 51.5 P6. i 89.1 95 .1 97 . 98r9. 99.. IT. 10.C 0. N.0 175 1.. ,U02

TO TAL NUMBER OE 09SEPT7 10.5 : "F

GLOBAL CLIMATOLOLT BRANCH PERCENTAGE FRE6U5NCY OF OCCUROENCE OF CEILING V'RSUS VISIBILITYUSAFETAC FkOM HOURLY OBSERVATIONS

STATION NUMBE:A 1078.) STAY7310h NAME" STUTTGART GERMANY PET7TOD Or REC0RD: 78-87MONTH: AU

r HOURS (LTI: 1"J1I7047

•......... .. o. ..... .. o. ...... •.... o................. . . o....... o....., ooo....... o...... o ..... ............. . ........ •.... .. ..

CE[ILISb RIS1oILITY IN HUNDREDS OF METERS

FEEl I 1th0 95 8)] 62 44R 41 AZ Z 2t 16 12 10. R 5

NO CFTL I 26.S 3 3.2 364.5 35 .9 35 .9 36. 3 36. 3 '6. 3 3 .3 36,. 4 36;.4 IL .4 16.- 'b.4 4* .

Ut0"0~F3T 445f 44. 44 .2 - 4. - 54' 6,7 6.7Gf IBOJDI 32.6 41.0 42.3 43.84 43.F 44.1 44.1 44.1 44.1 44.2 4 .7 44.2 44.2 "4. 4,.7 4."

or I16,U 1 3 2 .6 4j.0 C 42.3 4A.. 43 .8 444.1 44.1 '44. 1 '44. 1 '44.2 2 4 4. 4.7 44. 7 44.7 4 4CFl1 I' L)0I1 3Z2. A 4 1. 5 42.8 '44 .2 '44 .2 44. 5 44 .5 44.5 44.5 '44.61 44.f. 44 .6t 44 .4- 0 4..o 4 1 .GE I20(1o0 35.3 44.5 45.8 47.4 .7 .4 . 47. 47.9 47.9 40.0o 449. rl 48.0 '4sB 4$1. ,0 4. .

CE 1i t,..-0F-3-9 '1.7 57T""54""5. 59.6 S.W"'2 .9 5 T5'""" sw ST.ff ry'--t~GE 9 -00u 42 ., 56.6 58.5 6C.5 60.6 60.9 61.2 61.2 61.2 4-,3 61.7 61.3 61. 3 '1. 3 I .L E Slu.Oj 4 3. 2 5 7. 4 59 .4 61 .3 f61.6 61.41 62.2 6..3 6 . 3 62 .4 67P. 4 62 .4 s." . 2. 4 . -.

GE 7n3C 43.3 97.5 59.5 61.5 61.7 62.L 62.3 62.4 62.4 62.5 67. 67. 61.- .. fGE 6(0001 46.6 62.2 64.3 66.3 L6.6 66. 9 61.2 67.3 6I.3 67.. 67.4 67.4 67.4 61.4 7. 4 7 ..

t "SZ ffF3j j4 . 577 .7rrr'0.1r---.6 P0.9 81al.2 8 1. 3 84. 3 P1. I 5t&S. .I. 4-. ,i4 -bE 4 FC1 52.1 78.7 81.1 83.6 84.0 94.4 84, 7 F4.9 84.9 F5.' C 4,. 05.2 85.7 "'.3 . ,uE 4lul UP153.5 81. 3 8!.9 86.9 $71.4 87.7 8 A. 1 89. 3 8p. 3 66.4 84R.4 P.4 A4 . 4 A9~ u ~ P c .

LE 3'OCI 54.2 C 3.C 85.7 88.6 89.1 89.5 89.9 93.0 90.0 'c .1 91 9..1 90.1 , , 1' 1 ir,4E 30ja S5.3- 95.W 0 7. 91.4 92.1 92.4 97.7 92. 1 93.1 43.7 91'.7 13. 1 s.2 " ?.r , .

[[ SJCE I 55.7 86.C 88.9 97 93.5 93.6 94 .1 94.4 .9 , '44.6 9 A.6 94.6 9 u-. ;--4. 6 46 -.w.sGE z 0 U0 55.9 86.8 89.4 03.9 94.9 95. 3 95.7 96.0 96.1 6.7 94-.2 Q6., 96.2 z6.7 9',. .cr 10JCi 55S.9 q7. C --9r.1 94 .4-- q.3 IS 85. 96. V 06.4 96.3 '46.6C 16.6 C6.Ft 96.6 '46.6 36.6 16.GE 15uO1 56.0 87.8 91.2 95.6 96.7 97.2 97. 97.9 99.0 '48.7 Q..2 94. 2 99. . '46. P 5.7 , .,GE4 17301156.1 16.1 ) 1.4 96.2 97 .2 IT. 7 982"'-C;; .6 98T Or .R P '4.E OF. A 99.v4 38.9 33 4.

Gt I1C 60,1 6.5 P. ls 96.3 97.3 98.0 99.4 98.9 99.0 99.1 9 .1 .1 7W'5T 70,l3 ".-?E 9001 5 6. 98.7 91.5 96.4 97 .4 98.2 98.5 99.0 9.1 '49.7 9,2 99.2 q. 2 97 .' .0..

rE 930JO1 56. rA; 91.5 906 -- 977.6 98.-9V. S ".0f99 -1 I9 *1 11'7 11.. 99.7 93.7 ' c. ('.2',E 7o1 56.) 8b2 91.5 96.5 97.5 98.4 9p.7 99.3 99.4 99.6 9'4.6 ''4.6 qq.6 99.6 .4f , .tGE 6U01 56.7 98.2 91.5 1E.6 97.9 -98. 9 1 .t 99.8 -- 19. -- 1 5.0 Ion. I U3. IrI.3 I"c.3 17.r 17 j .0

bu- -FS 6 . r, 7 8. z 91.5 96.6 97.9 98.8 99.1 99.8 99.9 I'D.0 t t tr;. t.7 I r 3--3- 1 37 7Iz.cE 4.,OI 56.03 86.2 91.5 96.6 97.9 98.8 99.1 99.8 99.9 130.2 1'.O i47o0 103.3 1"O,3 l(".0 ILC°

ur 3C0I 56. "-A.2 91.5 96.6 97.9 98.8 99.1 91.8 P9.9 I0.' lat.o i10.0 i10.3 Vi3.3 127.o IEc.oGE 7C 1 56.5 88.z 7,.5 96.6 97.9 98.6 99.1 99.8 99.9 10. 10 , ICO.C 330.0 Ir6.0 ' ,0). C ILc.OGE 1201 56.0 98.7 91.5 '960 47.9 98.8 99.1 99.9 99.9 I'0.r 30 5r InG 1 I, 7 3. 0 15r3.7 IC.0 I1C.0

0I-T"""WFr7 . 88. 91.5 96.6 -- t 98.8 qV" 19.R 99.9 1i o. o uT'C4-T m '7 1179U r IUr..D I.U ;l 32-0

TOTAL NUMPER OF UISE VATIO1S: '21

GLOtTAL CLIMAIOLOGY 44*74"'- PE6CENTAJE FREQsUENCY OF OCCU9"ENCI OF CE ILING VERSUS VISI9ILITJSAFE TA C F ROM HOURLY OBSER8ATIONS

- AIR WFA THER SERB ICE/MAC

STATION NUMBER: I173t8O 5191176N NAME : STUTTUART GERMANY PERIOD OF RECORD: 78-87MONTH: AUG, HOtUPS (ES T, I C j

IN GI GE E- CF G E~ G E r t G SE G ~ r Cor r t CL ', ' IFLT I 160 9'_ t 63 48 4 L, 12 24 13 6 AZ j7 5 A4

SCETL I 72..P 34.2 3 6. 1 36 .7 36 .6 76. 7 36 . 7 7o.7 36.,7 '6. 7 36, 7 36f,.7 36 .7 '6. 7 11.7 4.7

375~Y 4 -"-ii I '.4 4 9. 49. -41. .m~ m~ 9 r '7 .C '

"6 16001 3. 4 6.6 4 7.7 48 .9 49. 49. 4 4 9.S 4 9.5 49. 49.4 4~~ q Q. 49, '9. 9'F 1 CS- 30.7 46.0: 47.- 46 .9q 49 .2 49. 4 49.5 44.5 4.6 49.5S 44.1 496 '.9 "' . 4'.

orf l''I 13 3.7 46. 1 47 .3 49,3; 49 .3 49, 5 40.6 49.6 49.6 4Q .t 46.6F 49.6t 49.. '.. 4.

bf A.L.G 4S0 9. ; 57. 67C;2.1I 52. 78 57 2£.9 5,f.9 ' 2 .9 1', I - .Q 62.9 :; 7,

f- - I ThDUOFIW.r S5 'S T 6 1 7~ ..4U~ r w rz S . % ' -4. 4- '

F 9jjr. 4 1.7 2 69. 1 607.9 63.5 t64 .2 64."- 64.9A 64.8 6,4.P N4 .6F b 6. P f64.9P (4.' A46 ' (.

G 1 4'0 41. 67 6. 1:. 66. t6. t. 6.81 667.1 6.81 6' 18 667 6 .I,. t'.F 71723 1 419 61' 67.0 65.6 16.3 66. 7 67.1 6. 771 6 6'l 6. 7. 1 6,7. 1 7 .1I

bcE 60 43.4 6 3.5 6S5.4 6F8.6 6.9 .4 69. 7 70. 1 750. 1 70.! 1 70. V1.1 7 -. 7 11. 1 1-.1 7 1

(J ccsm4 ,;rn. Ir w4- 9 I--. -- 9r--grx-v--- F.-- 1--r--- -0-. - 7 5- aGE 4'I 46. 77.9 79 .8 P93.6 6 4.6 PS. 0 8r6.5 85.6 66. 7 56. 7 86. P. 66. '. I'. I' A7.

4F42,1'7.6 901.9 8 F. p3 68. 8 9.4q 84.6 89.6 87 99).7 89).7 A9q.7 q.71,7 4,

"6F 362,01 48.7 92. A4.7 89.4 93.7 91. 2 91.,7 91 .9 947.? 02. 0 q9 20 500! 3oc01 '.. Rc..7 666 2. 97.5 94. 1 96 .7 05,.7; 06.3 n57 4" 9 q. 3 q90,7 "3 3'

SEr : ro Vp . 4 8I --q-w~ 9r5r-s~ I-mc~9 ;W4 . 5 - w. r - '7. r '.

(If " mY 49.7 45.7z 87. 5 97.9 96. , 94.:1 96.6 q 1. 4 97.65 "7. 97.6 971.6 97.' '7.5 '.

oF 1I P 6 9., A5.7 87 T.6 0, 63q 5 .4 46. 1 C46t.6 ;7 .5 4 7.6A "7.6 47 .6 07.6 ': 7.6f "7.6 E '

If 130C1 49q,7I p 7. 1 87.6 94 .4 q5.. p6. ? 67.6, 90 .5 9A. 7 49,.7 99'. 9A.7 Q. I 6 .7 7 1.

.4 17Z,5V 49P. q5.7 3 87 .7 944.6 96 .1 47. 1 47.9 47.4 94.0 UP4." 4."- 09.,? 40, 44.- ,9,0 r q

-r IO 1t7 I- (9;7 ITS.;5 97-9-741 8--9EoT47. V90243. 11-4117- q7 14.9 7- .7q I 4. 94.~7 0;., 7 ;9 .

Ij 0 49.7 85.' 9R7.:6 94.b r 66.8 9 7,:3 99.7: 9 97 69.7): 09.2 q9.7 997 99.7 ". " ''I.2 ,

or p 0I 49.2 95.' 8 7 .8F 94.8 96 .3 47. 3 9 9.71 94.0 90, 7 "9,7 40,7I 1 4.7 09.7 I0, Q. .I"GE 7 3I 42 85.5 A7.8 94.A 96.3 97.3 9A.? 99.0 9. 93 9 9999 9. 97,3 .

44 6C' 92 95. 5 87.8 qt.7 96.:6 4 7.:6 97.6 1 49. 94. 4)4097 90.7 09 .7 Q99.' "97 9.

4 9 S.I 4 7 5 87.8 9. 1-- 06> 7 -97.8 A T, op 6 .9. I9, 9o9q9. c 04,5 90, 906 70, q ;.

GE 4.0 1 49.2 9 5 . ! R7 .6 96 .1 96.:7 97.8F 9P. 7 99.,7 99.9 1" ? 157l." 100.0 102D.?71 1t. Pt IOr !00 1 40.2 95.5 87.8 "5. 1 9;6.7 97.86 99A.7 99.,7 969 1 1 n. I C' nr. I 10 . I 7. 77. 7.01 ,

C, E ?001 4.9.2 965.6 9 7 .6 96. 1 96,. 7 97. 8 9F9.7 99.7 99.9 116.?c IC"., f 17.0 17Io.70 1>. i',GE 120 1 449. ? 95. 5 87.9 Q p. 1 06 .7 47.6E 97 .7 49.7 4?. 9 ["ic-. 10-." 197.0 G117.' 1IC.0 c Ic IL

cor r. 49.7 85.5S 87.8 05,1 46 .7 97.6A 9A.7 49. 7 99. 9 1f0. 0 In^.01 O 107.0 .1.7 1'. - ?. 1.0cI

TOTA fL NUMT'EK OF OP SE8QVAT IlOtS 921

-64.

ULOBAL CLIMAITLOCY R4ANCH PEWCENTAGE FREQJUENCY OF OCCURENCE OF CFILING VRRSUS VISIPILITYUSAFETAC FROM HOURLY OBSERVATIONS

AIR WEATHFR SF8VICE/MA4L

STAIION NUMBER: 107380 STAT ION NAME: STUTTGART GERMANY PEIOD OF PECOPD: 78-67

MONTH: AUl HOUPSILSIIZ 21C'-230•....o ... . ,....... . ,, I . . . . . . . . . . . . . . . . . . . . . . ............ ,, . ., , , . o ,, , ,, , , , , , . , .. , o... . . .. .................. .... ....

CEILINu VISIBILITY IN HUNDREDS OF METER,

IN - rI u - - - -I 6 L GF GE GE GL Z, r GE GE Of F G - CF rE 4FEET I 169 9" p C 63 48 40 32 94 20 16 12 I P 5

NO CEIL 23.6 4 1.2 41.s 4 3.7 44.6 44.6 44.8 44.8 45.0 45.0 45.0 '45.0 45.3 4. 5 .r

(5I 10~ -26b.8-4 5 9 46 .9- ~4889-- 50 .0 50. 2 50c.2 53. Tj. t

4 5u. 50 4-- 0~'0.11 180ooI 26.8 45.9; 46.9 46.9 C.C 50.2 50.2 53.2 50." 50.4 5.,4 5&. 50.4 3..

C 16"-CI 26." 45. 9 46.9 4f.9 $0 .0 50.2 50.2 5 .2 50.4 rO.4 5r'9.4 -".4 53. 'j.j '.CF 14"O, I 26.P 45. 0 46.9 46.9 50G.0 50.2 SO.2 50.2 50.4 '40. 4 5.4 5 50. .r . .CE 12r.,0I 28.2 48. L 49.. 51.1 52.2 52.4 52.4 52.4 52.f $2.6 52.6 52.6 $2.6 '2.6 . .

- r ICC'JO 1 31.6 53.7 54 . 56.A 58.2 S8.2 52 5 58.4 58.6 '8. 5.6 59.s 54.6 '.r. -. .

IC 9',u U 34.3 60.1 61.2 63.6 65.0 65.3 65. 3 65.4 65.6 (S.6 6 65.6 .5.6 '556 .. ,cGE SrOOI 34.7 61.9 63.2 66.1 67.5 67.8 6A.0 68.1 68.3 68.3 6. 3 68.3 6'.' "6.' p''C[ 77, ;I1 34.7 62.0 63.T 66.2 7.6 67.9 68.1 66.2 18.4 68.4 64.4 68.4 6.

j roCi1 30S.4 6 3.2' 64 .5 61 .4 68 .9 69.2 6'4.4 69.5 69. 7 69.7 6 .7 6 .7 64.- 97

53 [0 1 37. F-78.6 79. 9 RP.0 4.6 84.9 95.1 8$. 85.5 "S.S '. 85.5 s$ .5.bE 4.- 38.r 79.9 81.3 84.6 86.2 86.b 86.8 86.9 87.1 87.1 87.! pl.1 F7.1 ". 1,-.GE 4rur31 38.6 82.5 84.2 87.5 69.2 89.5 89.7 89.8 90.0 90.0 9'.0 0,.0 Q. -.r,r 31U0I 38.7 84. 1 85.8 89.2 90.8 91.1 91.1 ol.4 91.6 QI1.6 91.F 91.8 94.' -. -

LI 3C .,J1 3 9 .0 85. 4 87 .3 91 .3 93 . 8 '3. 4 83.6 93.71 93.P9 93 .9 94 .0C 1 44. 0 ,

61 2c,.01 39.6 86.2 - 88.392.5----94.3 94.7 -94 .9-- , -9. 5.T QS.3 - 6.,4 Q 94 9., 2', C 39.7 87.1 89.2 93.7 95.4 95.9 96.1 96.3 96.5 Q6.5 95,6 6.6 '66

Ip0 l 1 39.7 87.1 89.4 93.9 8;5.7 q6.1 96. 3 96.s 86.7 P8.7 9 .9 9q .9 .Q(, . -IC 1Uc 1 39.7 97. 89.6 94.6 96.3 966.7 97.1 97.3 97.5 47.' 97.7 9 77 "7. 7 ,

,E 12,C 39.7 87. 89.7 94.7 96.4 96.9 97.2 97.4 97.6 97.6 Q7.9 97.8 . a .. z7.0

C 1IC 3).7 9 7.3 89.6 946.8 . 97.2 97;!- 97.7 97.9 07 ,19 q 8.' Q'. q4 ~ . .

C" %0I 79.7 97 4 89.9 95. 96.9 97. 3 97:6 97.9 98.2 08.2 9 .4 9,. 4' 4

CIE 9 I 39.1 97T. 4 89.9 95.2. 973.4 937.6E 98.2 98.5 9q.3 98. 7 q '4.' q 99i.9 98. q ~ .q.q 9

uf 7JO 39.7 97. 4 89.9 95.2 97.6 98., 98.4 98.7 96.9 08.9 9),I 99.j Q9,l , ''. .C, 537 39.7 97.4 89.4 95.z 97.7 98.3 98.6 98.0 99 1 99*1 9., q4.7 9,,

F . ') 3 9.7 87.4 8'4.9 9S.2 97.7 98.4 98.7 99.0 9 .7 '4.2 9O.P .9.* 2c

q,)r . q . .

'7 o1 3 .7 97. 4 89.9 95.2 97.8 98.5 99.0 9°.5 9 9. "8 IG'.0 100.0 I. .? C I. O. .•.t O 39.7 -7.4 80.9 95.2 97.8 '8.5 99.3 99.5 99.8 p 9.8 10 ., 130.0 1CO.3 l%.. I. ..41 2) 1 39.' t7.4 A°9 95.2 97.8 98.5 99.3 99.5 99.8 99.8 . 10," 1.0 1'" 1 C.. -.

I 1.n01 39. 7 87.4 89.9 95.2 47.8 98.5 99. 0 99.5 99.8 P99. " 10', 13-.2 13.3 I- I I

- 1I 39.' 87. 4 AO4.9) 95.2 4 7.8 88. 5 9'4.0 99.S 99. 9 P9. A iti .1 103 C.7r 10.3 It 43.......0.. U PE... 8S 4VT............ O ..S.: ,., , ..... , , , ,.. .. . . . o ........ .... ,.......... ................................

TOTAL NUMP[R rF 085[EiVATIONS: T21

_6J

GLOBAL CLIPATOLOGY BRANCH PEkCENIAGE FREQUENCY OF OCCURRENCE OF CEILING VERSUS VISIMILITYUSAFETAC FROM HOURLY OBSERVATIONS

STAlON NUMBE: :77360 SAIOf NAME: STU7TGART GERMANY PE"IOD OF TECOOD: 78-87

MONTH: AUG HOURSTLSTI: ALL. . ..- . ........................................ ;.. ...... .. ..... ....... ..............................................CE ILTu BISILIlY IN HUNOREDS OF METERS

IN G1 GE S"f GGE L yE GE GE TE 6' GE GE 61 31FEC

T I IbO 9c 80 6 a 4 4C 32 ''4 .7 16 12 10 8 5 4 0

................................................................................................................................................

NT CElIL I 19.P- - 3-.3 1'4.J 36 .9 38 .3 38. 9 39.2 fl.0~ "0. 3 40 ~S 40T. 6 4 '640~ 4--,s 4.8, ".

L[ 1U0J0 123.P 38. 1 40.1 43.5 45.1 45.6 46.2 '7.2 47. 4 47.7 47.A 47.8 '47.9 47.9 '4. '6.

E b6oC 23.6 38.1 40.1 43.5 45.1 45.8 46.3 47.2 47.4 47.7 47.A 47.8 47.9 '49.0 .0 .3or 14730 1 23.P 38.2 '40.' 43.6 '45.2 45.9 46.4 47.3 47.5 47.8 47.9 47°.9 48.7 4h. 1 4P. 1 49.4GE ILz3l, 25.4 4. 5 '42.5 4 5.9 '47.6 48.3 48.9 49.7 50.0 50. 3 5'.' 53.J4 50,5 '40.5 51.6 7L,.

6 10%0 29.2 45.7 47.9 51.5 53.7 54.3 54.6 55.6 559 '46.1 56. 56.2 56.7 .2.4 '-.S c,.7fE 9063 32.4 52.2 54.7 58.8 60.7 61.5 62.1 63.1 63.4 67.7 63.8 63.8 63.9 64.0 ,4.1 t43C 8C U ) 32.8 53.4 55." 60.2 f 2.3 63.1 63.8 64.9 65.2 65.5 65.6S 65.6 65.7 15.8 L.p Lt.IGF 70,0 32.9 53.b 56.1 60.5 62.5 63.4 64.0 65.1 65.4 65.7 6'.A 65.8 65.9 64.0 C 6.1 4L.3LE Eta) 34.2 55.7 58.3 62.8 64.8 65.7 66.4 67.5 67. 8 68.1 6'.? 68.2 fB.T 69.4 69.5 49.7

IE 550 36. -- 67.1 69.A 74.6 76.9 77.8 74.S 79.7 8.3 A. 3 8 7. -4 -8 Z .1 .03. 62.6 9GE '45j 1 37.4 69,1 7T.9 76.9 79.2 8D.? 80.9 82.1 82.4 A2.7 82.4 82.6 82.9 p3.3 80.1 IGE '4C01 38.7 -72. 1 - 75 .2 80.7 b 83.1I 84. 1 84.9 96.) 8&.5 46. 8 86.8 96.4 q7.ni '47. 1 6 7. 1 l'tE 35u1 39.1 73.5 76.7 82.4 84 .9 85.9 86.7 87.9 88.3 P8.6 89 .7 MB.7 84.4 A8.7 69.9 c.;E 30301 39.8 75.0 78.4 84.5 27.2 88.2 89.0 9J.4 90.7 9I. 91.1 Q1.2 91.3 '1.4 91.4 4.l

CF ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ .29 32 7. 935? 8.4 495 Q ,4 9 , 34j 2. 6 92.7 '42.F '4 4 2.(I W;OOL '0.5 76.9 8n.'4 R 47. 89.9 o. 2 92.3 93.5 93.9 "'42 4".9 94.3 94 .4 Q4,5 '4,.6 -q.8CA 180)1 40.5 77.1 80.7 87.5 90.4 91,6 92.5 94.0 94.4 '47 94.4 94.9

95.0 5.1 91.1 41,4

C.E Il5C 40.6 77.6 81.3 88.5 91.4 9Z.7 93.7 95.3 95.7 q6.0 98.7 96.z 96.3 (4.4 94,4 4 4.7uE 12C1 40.6 '7,7 81.5 48.7 91.8 93.2 91'4. 06,0 f 6." 96. 7 96.8 96.9 97.0 "7.1 ,7.1 1.7.4

f, C 7 J3l C f 40.5 L-i99-a 2.. 49 9lj- .9 9t 4&6 3?46-- -§. A-- -?). 2 P7.3 97.7 9 7.4 (47.,5 517 .6 47.8sE joC1 40.6 77.8 1.7 89.3 92.3 9T.7 94.8 96.7 97.1 97.4 97,5 97.5 47.6 '7.7 97.P '4,2zbE A4,O) 40.6 77.9 817 89.1 92.4 53.8 5s.T 96.9 97.3 97.6 97.7 )?.8 7.4 p 47.9 9".f- .2bE 7jf) 40.6 77.9 81.7 89.1 92.6 94.C 95.1 97.1 97.5 97.9 9R. c 9p,0 "8.1 Q8.2 9 .3 ,6.5LE '-dO) 40.6 77.9 81. 89.3 92.8 94.3 95. 47.5 97.9 7. .3 9 8.4 084 98.5 '8.6 94.7 .,9

-, oF D '.cF 4

1 -&---77T--;§ A. - ---A1979 T9343§ -445 94S. 7 77 Thg 98 4.'; 94 .6 -- 44.7 43,48 ,5 8 .A.?Gc '444 '43.6 77.9 81.4 893 92,9 94.5 99,3 97.9 98.4 98.4 9q.9 99.3 99.1 '9.1 9.? 49.4OFt 'U1 4 0.6 77.. 41.8 89.3 92.9 .5 9,.5 96.0 98.6 09.5 c 992 99.3 '9,4 99.4 4,7IF 2u31 '40.6 77.9 81.8 89.3 92.9 94.5 95,8 98.1 g8.6 '49.1 9",2 99.3 99,4 o9.5 90.6 59.9CC 1601 40.6 77.0 7.8 A94.7 92.9 94.5 95.8 93.1 98.6 "9.1 P0.3 99.3 99.4 )9.4 99.6 IC.3

................................................................ ....................................... ..................... ..................

TOTAL NUMPER OF OBSFRVATIONS: 777

-J

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FRECUENCY-OF OCCUROE NCE OF LEILING VERSUS VISIBILITYUSAFETAC FWOM HOURLY OBSERVATIONS

AIR W[ATHER SERV ICEMAC

STATION NUMBER: 107I30 StATON NAME: STUTTGART GE NY -- PEIubu OF RroopD: 1-.87MONTH: SEP HOURS(LSI$: OOCI-OO0

CE IL I V1SIAILITY IN HUNDREDS OF METERS

IN GI GE GE GF GE GE- G-E zE GE Et K,-- .0FEET I 160 98 bC 60 48 4L 32 24 20 16 12 1 0 5 4 F......... •.......•.... ......... . .... ........................•..... . .... ........................................................

NO CEIL 1 16.5 35.3 37.4 42.9 43.9 45.4 45.6 46.8 47.3 47.4 47.6 47.7 47.8 44.2 48.? 66.6

GE7~01T T 5W 4. 4. 5.T 5.4 5.6 52. 1 52.2 S2.2 2 . 26 3. CY-S . t E £3.4GE 180U01 19.2 38.4 40.6 4b.6 48.4 50.1 50.4 51.6 52.1 S2.2 52.4 52.5 52.6 S3.0 '3.0 3.4GE 16"JOI 18.2 38.4 40.6 46.6 48.4 50.1 50.4 - S1.6 52.1 s2.2 5?.4 S2.5 52.6 53.0 3.0 73.4GE 14%UOI 18.2 38.4 40.6 46.6 44.4 50.1 50.4 51.6 52.1 52.2 52.4 52.5 S2., 93.0 5.0 73.4

GE lz(2;c 18.5 39.1 41.2 47.3 49.2 50.8 51.2 52.4 52.8 53.0 53.2 53.3 53.4 53. 53.7 .

. . .EJ 1001-20. 42.6 45.- 51.7 S3.6 55.4 .9 S7.I 51.5 57.7 51.9 58.0- 59.1 p6.4 .4 7b.SGE 90U01 26.3 51.5 54.3 61.2 63.4 65.1 65.6 66.9 67.4 67.5 67.7 67.8 67.Q 68.3 69.4 be.8

LE 8-001 27.0 53.1 - 55.9 63.0 65.1 66.9 67.4 63.8 69.3 69.4 6Q.6 69.7 69.8 70.2 71.3 7L,.76 E 7CUO1 27.4 53.6 56.4 63.6 65.7 67.5 67.9 69.4 69.p 69.9 7n.? 70.3 70.4 77.7 7.9 1p 1.3GE 6r001 28.2 55.1 57.9 65.0 67.2 68.9 69.4 70.8 71.3 71.4 71.6 71.7 71.0 72.2 72.3 72.7

. . 5CUO J-292-7 A- A2.0 3.2n 8.4 e, 3.BGE 4,0 1 29.9 68.3 71.1 78.5 80.7 82.5 82.9 84.4 64.8 A4.9 85.1 5.3 85.5 '5. 6s. q Lt.4GE 4 G I 30.9 73.C 76.A 84.1 86.3 88.0 B8.5i 90.1 90.5 90.8 91 . .91.2 91.4 01.T 91.8 9.3

GE 3%JTI 31.3 73.7 77.5 85.1 67.3 89.1 89.5 91.1 91.5 91.8 92.1 92.2 92.4 02.7 92.E 13.3

.X 3CuU1 31.7 74.9 78.7 46.S - 88. .6 0.4 -90.8 9Z.4 92.A 03.2 0'.4 03.5 93.7 o4.1 ,4.2 ;4.6

- r- -, 0 fi1-1 .-p- -7 "T .93 T3i &- 93. "3 .47 lqW es~T. -57 -- 3 -,5. AGE 27C 1 32.0 75.2 79.3 37.5 89.9 91.8 92.3 94.0 94.4 94.9 95.1 95.2 95.4 .5.8 9S.9 't.3GE I14-0 32.1 75.3 70.4 87.9 90.6 92.3 92.7 94.4 96.0 Q5.3 91.5 95.6 9s.9 n6.2 96.3 4b.9(.1 17SO I 32.0 75.3 79.4 P8.2 90.7 92.6 93.1 94.9 95.3 Q5.9 96.0 96.1 96.3 0

6.6

9'.A .7.2G 1201 32.0 75.3 70.4 88.3 90.8 92.7 93.2 95.0 95.4 15.9 96.l 96.2 96.4 06.8 96.0 97.3

7E1'777-- - "2 7-7 G7 W- 89.i 1. r 93:.6 vb.' 9.13 16.4 " .9v -FT~ 799. 9. 9. 1(E 97 I 32 . 75.6 70.9 89.2 91.7 93.6 94.3 96.1 96.5 07. 97.2 97.3 97.5 )I. 9 " 9.C 96.4

CE FO0 32.r Ts.6 79.9 89.3 91.8 q3.7 9.9--4 96-2 96.6 07.1 97.1 97.4 9T.7 C8.0 99.1 S4.5,E 7021 32.r 75.6 79.9 89.3 91.8 93.7 94.4 96.2 96.6 97.1 97. Q7.. 97.7 96.0 Q=.I ,t.5GE 6 -£ I 32.C 75.6 709 A 89.3- 9Z.9 -93.9 94.5 - 6. 3 96.8 9 07.? 97.4 177.5 97. P o8.1 "9.7 2 6.7

1, TzET. 5.6 (9 .9 89y. 3 92.0 Y4 .C 94.6 y .S 91. y 1. 7.77 9 t,8. lF 9.9-uE '.31 32.0 75. 79.9 89.3 92.0 94.1 94.7

90.8 97.2 97.7 97.9 98.0 9R.2 9085 99.7 49.1

5E Ton1 S2.0 75.6 79.9 89.3 q2.0 4.2 94997.0 97.F 9*3 98

.E 9;.7 98.q 99.7 99.3 99.8r 72C1 32.0 75.6 79.9 89.3 92.C 94.2 94.9 97.0 97.9 98.5 90.8 96.9 99.1 -9.4 9.6 1L0.0

GE 131 32.r 75.6 79.9 89.3 92.0- 94.2 94.9 97.0 97.9 qB.S 9A v 98.9 99.1 c9.4 99.6 I 2.0

TOTL4 . v 9. y 1. 9 78 . 5 YF .E 990. - 9V T217.a

TOTAL NU-"9E9 OE OBSERVAT IONS: P95

GLOBAL CLIMATOLOGY BRANCH PERCENIAGE FREQUENCY OF OCCURVENCE OF CEILING VERSUS VISIBILITY

US4FE84C FkOM HOURLY OBSLRVATIONS- AIR W A T HCR SERV ICE/M4C ... . .. .

STATION NUMBER: 107380 STAI ION NAME. STUTTUART GERMANY PE"IOD OF RECOPO: 78-AT

MONTH: SEP HOURSILSI); 03fO-C5!C

SV I L N HUN RE OF ME ..........................................

I N - GGE G -E G - GE G E -- - GE - _G - GE 2,1 G E G E G E G 1FEET I 160 90 60 60 48 4C 3Z 24 20 16 12 10 R 5 4 c

.. . . . . . . . . . . . . . ......oo. o......, , . . ~ o oo o ~ . , $ . o .. . ...oo .....*. o , o . . .. . .o o.. .. .o ...... o. . , .. o. o,. .......... .. *. ..... *.

NO CEIL I 12.2 27.9 30.? 35.9 37.8 38.8 3q.4 41.6 42.5 43.S 4!°9 44.4 45.6 46.5 46.9 46.5

GE 20C71-~12-9 __3d0.f31 .6- 38.6 _40 .8 _41-0-42.6 44-04S.A __66.A 47 .4 -44t7.8 49.2 5 .1I I l S* ~2IGE 18%00 12.9 30.2 33.0 38.b 40.8 q.9 '42.6 44.9 45.8 46.8 47.4 47.8 49.2 0.1 53.5 t2.1GE 1600 1 12.9 3C.2 33.0 38.6 40.8 41.9 42.6 44 .9 45.e 46.8 47.4 47.F 49.2 5-.I 5'l.5 , .IGE 147001 12.9 30.;. 33.0 38.6 40.8 41.9 42.6 44.9 45.8 46.8 47.4 47.8 49.2 n.l 57.5 1.1.1

GE 12.31 13.2 31.2 34.0 39.8 42.1 43.5 44.1 4b.5 47.4 48.4 48.9 49.4 50.7 51.6 ?.1 53.6

LIE 10C2. 1i4.8 33.8 36.7 43.[ 45.6 46.9 10.k 5.? 51.1 2.. . 52.4 57 . 1 - 5.3 5.7 7.3GE 90001 19.7 41.4 44.4 50.8 53.5 55.0 56.0 58.6 59.5 60.5 61.1 61.5 62.9 63.6 64.2 t,.8SC 8%,0oI 20.4 43.4 46.4 53.0 55.6 57.1 58.1 60.9 61.6 62.? 63.9 63.8 65.1 66.2 66.4 t6.C

UE 70001 20.4 43.6 46.6 53.2 55.9 57.3 58.3 61.0 61.9 62.9 67.5 64.0 65.3 64.2 6k.7 (1.2

Gr 611u01 21.0 45.4 48.6 5S.Z 58.1 59.5 60.-s 63.2 64.1 85.1 65.8 6b.2 67.6 68.5 t.9 7,.5

GE~ SrO~25 5.3 64 T2 66.167.6 fF TW1T . ? T 3T7 91. r64 6. 36.9 16.5GE 4 uOI 23.3 54.6 59.1 65.2 68.1 69.6 70.6 73.2 74.1 75.1 75.8 76.3 77.6 74.5 79.9 K.5

UE 4C60 1 24.2 57.9 62.1 69.5- 72.S 73.9 74.0 77.6 - 78.S 70.9 S m.7 80.7 82.1 02.q 61.4 4 .9

GE 3'12O 1 24.6 59.3 63.7 71.3 74.4 75.9 76.9 79.8 80.7 8I.7 82.5 82.9 84.4 '5.3 8;.7 7.36E 370I1 2S.0 60.2- 64.8 72.6 75.6 77.1 78.1 - 81.0 81.9 A3.1 33.P 84.3 9.7 I 6.6 E7.1 I E.6

- ~ ~ T --~ -SS2 r 26777 si- --- -T ____?7 7r 7 5 E 4*b ' 4 8~8 92 2 .6_ rc .2

(GE 71CX, 25.3 61.6 66.6 7489 78.4 79.; 81.0 83.9 84.9 P6. 1 86.8 87.3 88.7 89.6 9'.1 ',1.bGE 1P301 25.4 62.2 67.1 7S.7 79.2 80.8 61 tv -a5.1 86.1 B7.2 80.7 88.4 99.9 15 .7 91.? 52.8

E l;J%1 25.5 62.2 67.4 76.3 79.7 81.5 82.6 85.7 66.7 87.P 8.6. 89.1 90.5 91.4 91.9 '.3.

0E 130 I 25.9 62.3 67.6 76.5 80.0 81.8 83.1 8 6.3 87.3 8.8 89.7 F9.6 91.1 92. 0 52.4 4.0

. E -I 30Z175 . 56 2 -7- k; 67---'- 7 - E l1-

85.6 8I. 1 .--o;UR9 ';979"T---I .3 -n 26 - VT. l 54 .6 -GE 9 L% 25.5 62.9 68.1 77.1 40.9 A2.7 83.9 87.3 88.3 89.4 9n.? 90.6 92.1 Q3.a 93.4 ,5.3

'C, P0I 26.% 62.9 68.1 77.1 s 8.9 82.6 84.I 87.5 8R. q 89. 9,.1 9.7 92.2 Q3.1 T .7 15.1u. 7001 25.5 62.9 68.1 77.4 81.4 83.3 84.9 88.4 d9.4 90.5 91.3 91.8 93.2 o4.1 94.5 b.11 6,' ! 25.5 62.9 68.1 77.4 61.5 43.4 85.1 88.6 69.6 q0.7 91.5 92.1 93.4 94.3 94.8 't .3

6F 4.c1 25.5 62.9 68.1 77.4 81.6 83.7 85.8 8914 91,.4 91.5 97.3 92.8 94.2 -5.1 95.5 v7.1GE ?001 2S.5 62.9 68.1 77.4 F1.6 83. 6 86.C 89.6 90.7 2. 1 9.') 93.3 94.9 95.7 5,6.1 57.76[ 1uOl 25. 62.9 68.1 77.4 81.6 83.8 86.0 89.6 90.7 "2.2 9'.I 03.5 95.0 "5.9 96.4 68.2GE I 0! 25.5 62.9 68.1 77.4 61 .6 83.6 86.0 89.6 57.7 02.2 97.2 03.6 95.1 96.1 9'..8 69.8

6E - F 25.S 62. 6f .I 77.4 - FI6 A39 86..1 --9.79 -_2 gle2- 93.6 95 '1- 06.1 9k.p I 2.0. ............... ... ...... .o. . oo......o ..... oo..... , o ....... o............ , o.... o....... . .. ...........................

IOTAL NUMBER OF OSEVATIONS: 197

So

-,

GLOBAL CLIMATOLOCY 8RANCH PECKENTAGE FREQUENCY OF OCCURPENCE OF CEILING VERSUS VISIBILITYUSAFE3AC FROM HOURLY OBSERVATIONSAIR WE ATH R -SERVICE/MAC -. . . .. ..

STATION NUMBER: 107380 57ATION NAME: STUTTGART GERMANY PERIOD OF EECORD: 78-A7

MONTH: SEP HOURS(LSIJ: 3f800-BDO

.......................................................................................................................CEILING VISIBILIIT IN HUNDREDS OF METERS

IN - I-GT . GE GI GE - GE-G GE GC GE - GE G Gf GE GE GE GEFEET I 160 90 AU 60 48 40 32 24 20 16 12 10 8 5 4 C

..........................................................................................................................................

NO CEIL 1 7.9 15.4 17.4 21.0 22.9 24.9 26.1 30.5 32.0 !5.4 36.7 37.3 39.1 40.4 43.6 49.1

GE 73cu. na 256-2 7 --- - ---7; -

-;9- 3 . -1-37i--41. .r 7,- . 3.1 -- 4S.7 -6.7 49.9 51.3GF I180l 10I ? 19.1 21.8 25.8 27.9 29.9 31.1 36.3 37.9 41.3 42.7 43.3 45.2 46.7 46.9 51.3GE 16'001 10.2-- 19. 1 21.8 25.b .7.9 29.9 31.1 36.3 37.9 61.3 42.7 43.3 4S.2 46.7 4-.9 1.3GE 141160 ID.? 19.1 21 .8 25.B 27.9 29.9 31.1 36.3 37.9 41. 3 42.7 43.3 45.2 4,b.7 46.9 ".13bE 127201 11." 21.5 24.4 28.6 30.8 32.8 34.i 39.9 41.2 4., 46.1 46.7 48.S 9.3 5. 2 4.7

(,(-Itu1 7r4 &7Tf74~l-67 83 4.17 9. 1 57~ n y37 rip6, 4. S 1. 3GE 9.0I 19.4 32. 1 35.2 40.2 42.5 44.s 46.2 52.1 54.0 57.6 5).2 59.7 61.6 63.1 63.3 7.7CE B l 01 20.3 33.7 37.1 42.1 44.5 46.S 48.3 --S.6--56.5 60.0 61.6 62.3 64.3 65.7 66.0 7c.4GE 7C001 20. 33.9 37.3 42.3 44.8 6.B8 48.5 54.8 5b.7 60.3 blP 62.5 64.5 66.3 66,2 7-bGIE 60cI 20.9 34.8 38.3 43.6 46.1 48.1 49.1 96.1 58.0 61.6 61.2 63.8 6S.8 (7.3 :7.5 7,.C

GE ",O01 23.0 4C.e 44.8 0.4 93.2 55.4 57.1 63.7 65.7 69.3 73.9 71.5 73.5 75.0 75.2 1.7GE 4r' 1 23.7 43.1 47.1 53.b 56.5 58.7 b0.5 67.2 69.3 72.9 74 .6 75.2 77.2 78.7 74.9 b3.4GE 3r301 24.9 44.4 48.4 55.6 S8.5 60.3 62.5 6y.2 71.4 7S.0 76.7 77.3 79.4 8J.8 EI.D p.5GE 3roo0 24.4 45.3 49.8 97.3 60.3 62.5 66.3 71.3 73.5 77.1 75.8 79.5 81.5 P2.9 87.1 0.6

(- 2 J1 24.P----5. - 49.9 S7.: t o 2-' -f3627757 -- p 7 - . S -- - A - r. ty- 6 . b.bGf 23031 24.P 4b.I 5r.1 57.8 b.9 63.2 65.5 73.0 75.3 78.9 8!.7 81.4 83.4 S4.8 85.c .5GE 1I8d0 24.9 4b.3 5r.4 59.1 t1.4 63. 66.G 73.4 75.8 79.4 81.1 R1.8 93.P 5. 3 8s.9 6Z.oLIE I Iwo 24.0 46.3 51.6 58.4 61.8 64.2 66.6 74.3 76.7 P0.2 82.0 P2.7 B..7 p6.2 86.4 5c.8GE 1 u01 2S.5l 46.c 5P.3 56.8 62.5 64.8 67.3 75.0 77.6 Al.1 87.9 83.6 99.6 7.1 87.3 61.7

CE 1571 25 .n- 46. 5 T1.I- S9.36-- 3-3--5 w-'r6;VI75.T - R- , 8.8 - - 6.W 8.3 B.9 q3.0GE 9131 25.1 47.1 51.3 59.6 63.6 66.1 6B.9 76.7 7q.4 P2.9 84.7 85.4 87.4 P5.8 80.1 63.5CF Fi3l 25.1 47.2 51.5 60.C 64.1 66.6 69.5 77.7 80.5 P4.2 89.9 86.6 88.6 P0. 1 90.3 4.8hE 73 I 25.1 47. 51.5 b3. 64.2 66.9 69.8 74.1 83.9 P4.6 86.4 P7.1 89.1 C0.5 90.7 65.2GE flu1 25.1 47.2 51.5 60.3 64.2 67.c 70.0 78.3 81.3 44.9 86.7 87.4 89.4 93.8 91.1 65.5

c ' Cl 25.1 47.2 -1.5-- 60. C 6 4. .i -- 79-r 7V- 81.6 ps9.7 87.1 - 7.7 89.7 '1.2 91.6 09.9E 46 1 2S.1 47.2 51.5 6c.G 64.3 67.2 7. 3 78.9 81.9 P5.8 87.6 8B.6 90.3 1. T 92.c 6. 4

GE 3301 2S.1 47.2 51.5 6C.3 64.4 67.3 70.5 79.2 82.4 06.4 8.2 88.8 90.8 92.3 917. 97.0GE 3 25.1 47.2 51.5 60.C t4.4 67.3 70.5 79.4 82.5 96.6 A,.4 8q.I 91.1 '2.6 62.9 s7.7

GE 1601 2S.1 47.3 51.5 60.0 64.4 67.3 70.5 79.4 32.5 P6.6 8t.4 89.1 91.1 )2.9 93.1 49.7

E -1 25.1 47.2 51.9 6C.0 64.5 67.3 70.0 - 73.4 82.S P6.6 8.4 89.1 91.1 P2.9 97.1 10c.0......... .... °.... .. .................................. :..°... ................. ........... ...... ....... ...... ..... ...........

IDAL NUMPER OF 09SE6VATIONS: 096

GLOBAL CLIMATOLOGY ERANCH PERCENTAGE FREQUENCY OF UCCUROENCE OF CEILING VERSUS VISIPILITY


STATION NUMOER: 10738' STAI1ON NAME: STUITGART GERMANY PERIOD OF PECOPD; 78-87MONTH: SEP HOURS|LSTI: 0900-110[

CE i SING VISIBILTY ,N HUNCRfS CF METR",TN F---GE GE GE GE GE GL GE GL GE GE TGt GE G G b

FEET I 160 90 c0 63 48 40 32 24 20 16 12 2c 9 5 4 0............................. .;...................... ;, ,; ., *,, ,;... .........................................................

NO CEIL 1-11.6- - 23.7 7.6 31 .6 36.2 38. 7 400- 42.7 43.6 44.3 4.4 44.6 44.6 4S.4 4".eR 46.3

UE "2O IO1 15.0 -TOI1 34.4 38.4 43.3 45.9 47.2 53.3 51.3 51.9 52.0 1.2 52.2 1,330 s 3 9GE IsCOOl 15.0 30.1 34.4 38.4 43.3 45.9 47.2 53.3 51.3 51.9 S?.c S2.2 52.2 53.0 63.3 63.9GE 10I iS 11 b.0 36.1I- 34 .4 38.4 43 .3 45.9 472 52. 51.151 . 9 6 .c 52.2 -52.2 r3.0 53. 3 3 .9GE 14"%0 15.0 30.1 34.4 3b.4 43.3 45.9 47.2 S0.3 51.3 51.9 52., 62.2 522 53.0 53.3 63.9GE 12COt I 17.r 32.5 3 6 40.8 46.0 48.7 5C S3. 3- 54. 4 54 . 9 S .0 55.2 56.2 6.0 56.4 Stc.9

GE 1COOC1 14.4 35.0C 3q .8 44.1 49.4 52.2z 53.8 57. 1 5p. I .87 58 59.0 S9.3 r,9.8 67.2 . 7 -GE 9rUGI 22.4 40.7 45.5 5.0 55.6 56.4 59.9 63.3 64.4 65.0 65.1 65.3 65.3 16.1 66.4 7,.0GcE 6C.Ol 23.L 42.6 - 4?.3- 52.1 57.7 60.5 622--65..6 66.7 61.3 61.4 67.6 67.6 68.4 6'.p L,. 3GE 7rCI 23 .n 42.6 47.4 52.2 57.8 60.6 6Z.3 65.7 b6.4 67.4 67.6 67.7 67.7 68.5 69.9 y.4

GE 6%201 23.8 44.,, 49.i 54.1 59.8 -62. 7 64.4 68&.0 69.1 69.6 6().A

13.0 70.0 70.8 71.1 71.7

GE s5Co0 T 25.2 49.5 55.2 60.5 66.2 69.2 70.9 74.4 75.6 76.1 7 7 -- TW - 71.6 7E.16E 45301 26.0 51.3 57.0 62.3 68.0 71.0 72.7 76.2 77.3 77.9 78.7 79.Z 79.2 79.0 7P.4 79.9

GE 4 N;ctl 7.76-S4.6 6 0.4 66.1 2 .6--7.uL- T6 6 TJ2 A8i-4 A 1-9 -6 .O Sz.3 921.3 1 A3.0r 61.4 t3.9GE 350 1 28.2 55.7 61.5 67.5 73.4 76.5 782 81.8 82.9 -43.5 8.6 83.8 83.8 R4.6 64.9 65.5GEA 3C0 1128 . 7 56.1- 62.7 -69-.1 75. X 7;1 79 3S54.6 S.7-85.4 95s 96.5 ob. 3 6.( e7 .2T E 273T 29.6 -58. 3 64.4 71.1 77 A075 82.3 84.8 86.9 87.5 81.6 p7.8Y8 6--- 9., 59.5

GE 201 1 29.9 59.2 65.3 72.2 78.7 81.9 84.2 88.1 89.3 R9.8 92 .r 90.2 90.2 ql.J 51.3 '.1.9I.E 16,rI 30 59.5 6S.6 72.5 79.0 A2.3 84.5 88.4 b9.6 q0.2 90.3 90.5 90 .t .3 91.6 ' .2FE IS Ol 30.0 59.7 66.1 73.1 79.7 83.1 85.4 R9.4 911.6 '1.2 91.3 91.5 61.5 '2.3 2.6 ".3.2r I7ODj 30.1 60.2 66.S 73.8 B0.4 83.6 86.n 9).1 1.3 ()1.9 92.' 92 .2 q2.2 83.0 69.3 '.3.9

- -u -- 11 JJ3 01.]-;18 3 -66.6 7 4 .07 79-q3.F-q.l .3. " 5;4.8G[ 9071 30.1 60.3 66.6 74.1 8.c 84.7 8A.9 91.1 Y2.3 12.9 91.71 93.2 93.2 "4.0 S4.3 64.9

iE 9u01 30.1 6C.4 66.7 74.2 81.1 54.9 87.4 91.6 92.0 93.4 9'.s 43.8 93.8 5 4.5 94.9 '.4 m6E 721 50. 1 6G.4 66.7 74.2 81.5 95.4 87.9 92.6 94.0 '44.5 q9.6 94.9 94.9 o5.6 96,0 15G E foI 30.2 60.4 66.7 74.3 81.6 85.6 59 .3 93.1 94.4 95.1 95.7 05.4 9S.4 'b.2 96.6 67.I

-E -- SOf 30.1 -J 6C4- 661 --- 74.A 8, r- 85. 6 - 93.8 -- 95-2- -96 0 96 .1 96.3 96.3 7.1 97.4 S6.3GE 41 37.1 60.4 66.7 74.4 81.9 85.9 88.6 94.0 95.5 '46.5 96.7 q46.9 96.9 '47.7 99.c 56.5or 3 01 30.2 6C.4 66.7 74.4 91.9 85.9 8q.6 94.0 95.6 6 .7 91.7 91.2 97.2 "8.0 P.3 9.Q6E -oI 30.1 60.4 66.7 74.4 61.9 85.9 6P.6 94.0 95.6 q6.9 97.2 97.4 947.P 98.5 9R.9 49.7GE Io31 30.1 60.4 66.7 74.4 E1.9 85.9 88.6 Q4.7 95.6 06.9 9'.7 97.6 97.q '8.7 9 9. C 1 1.0

-- 5-1rn; z5 -- rf;4 19 85.9 8T 57 S2j--6.69 97.7 97.4 979-q 98.7 99.0 I120o.0

TOTAL NUMPER OF CBS[KVAT IONS: '96

GLOBAL CLIMATOLOGY 9RANCH PERCENTAGE-FREQUENCY-OFOCCURPENCE Of CEILING VFRSUS VISIRILITYUSAFETAC FROM HOURLY ObSFPVATIONSAIR WEATHER SERVICE/MAC

STATION -NUmITE7: -107381- STTWIO'. f9E7 -STUTTGART 6E6m8 VY- P oi~ r copo; 7s6MONTH! SEP HOURSILS11: 12 J-14CC-- ..... .... ..... ..,.......,.....'... ..... ,............;............. .. .... ............. . ........................................

CE LIN VISIBILITY IN HUNDREDS OF METER,

IN I GY E E GE ,E GE GE GL G. GL GE GE GE GE G rG FFEET I lbo q3 13 6P f 48 4C 32 24 23 16 12 10 P a 3•........ ...............................-.................. ..... .. ....... •.... ....... . .......................................

NO CEIL I 19.P - 31.8 33.4 36.7 37.8 - 36.C 3P.2 38.4 A. 4 .4. A. 3B.4 3A. 4 '.. . L :6.4

4 E-7 OCfU 0 2S.6 '41.6 43. '.. 48 .7 '48.9 '49. 1 49.3 '49. 3 49.3 -4 - §*7 r-4 -9 -1-- Z.' 3C.E 18 JOI 25.6 41.6 43.5 47.7 48.7 48.9 49.1 44.3 49.3 49.3 49.3 493 4,.3 '49.3 4q.' .9.

GE 16 ,D 125 6 41.6 43.5 47.7 48.7 48.9 49. 1 99.3 49.3 19! 4 4.3 49.3 49.3 49.3 49. '..3

UE 141 10 12 5 :6 4l1. f, 43.5 '47 .1 '48.7 48.9 '49.1 '.9.3 4..3 '49. 3 '49).3 '49.3 '49.' '49.3 '49.3 .9.3L,[ 1,06001 27.7 '45. 1 '47 . I 1.2 $2 .3 S2. 6- 52.98 53.0 S3.0 -.1 5 3.0 s3. 3 3. : To I '3. r3 .t3 .3

IC C _QO) 29. 7 48.7 51.0 S6.0 57.5 " 7.7 57.9 56. 1 ... 1 5A. 1 .SO .I.F- .-

GE 9%01Ol 32.9 53.6 56.2 61.5 _2.9 63.1 63.4 63.6 63.6 63.6 6'".1 63.6 63.6 63.6 7.76 .3.6LE 3ErU11 33.4 54..9 57.3-6.17 t4.1 64.4' 6'.6-64.8 6'4..' 64.8 b'4.- 6'4.8 6'.' (44.F L,4.F, f.8GE 7CUD 1 33.' 95. C 57.5 62.8 644.3 64. 5 64.7 64.9 64.9 694.9 6..9 64.9 4.0 ''4.9 t4.9 L4 .9

GE 6% 01 34.7 57.1 59.6 64.9 66.S 66.7 66.9 67.1 -67.1 67.1 6.1 61.1 67.1 7. 1 f7.1 .7.1

.--- 5t.--38 .2 6b.f 69.5 74.9 76 .6 7; 1Te I 7 T7;--T7 77. - 3 -.1 77.Y 7 7.3 7.3(E 4 ' , 1 39.1 68.5 71.2 76.7 78.5 78.7 79.0 79.2 19.2 79. 7.2 79.2 79.2 79.z 79.2 7..(,r 4r.CI 41.3- 72.8 15.8 l 8 .5 63.' 83.6 83.9 04.- 1 3 . 1 4. 1 84 .1 A 4.1 94.1 044.1 64.1 E'.I(,E 3500 42.2 75.2 78.2 84.2 86.1 86. 4 86.6 8b.9 86.9 P6.9 986.4 86.9 86. '4(.9 66.9 't.9GE 33O30 '43.7 77.5 80.6 b8.7 88.6 89.C 89.2 89.' 69.'. P9.4 8q.4 F9.4 19.4 -9.. 69.4 .44

6c FW-4.3-5. ----- 7,F----.6- 91.' i 19 .j I.5--31.5 - 91.3 91.5 -1.2 51.5 41.sCE 2.3JOI 44.9 79.8 83.2 90.1 92.2 92.7 93.C 93.2 93.3 93.3 93.3 93.3 93.3 93.3 9'.3 3.3

GE 18601 4.1 90.2 83.5 Q.8 03.0 93.4 93.9 94.1 94.2 94. 94.2 9.2 4 9.2 04.2 94.2 14.2

(E 1 0 6I '5.1 91., 8'..4 91.9 94.3 94. a 95.2 95.5 93.7 95.7 9'.7 QS.7 95.7 q5.7 9,.7 43.7GE 12301 45.1 I.1 84.6 q2.3 95.1 95. 6 96.2 q6.8 96.0 96.9 96.) 96.9 96.9 06.9 96.9 4.9

. .UTV- T , 17.7 97.7 -- 7.7 q7.7 q7.7

GE 9.o 445.1 81.1 8.b 92.7 95.9 96.S 97.1 97.8 97.9 97.9 97.9 97.9 97.9 07.9 97.9 ' 7.9

GE POO 145.1 q91. 1 94.6 1;2.7 95.9 16. 5 -97 -7--97. 9 79. 7 q68. n 93i. 1 49.7 99.7' 91.3 99.0 .0GE 7Of 45.1 91.1 88.h 92.8 96.0 97.1 97.' 98.4 98.7 08.7 9p.7 99.7 98.7 08.7 944.7 '.7.T

GE 63 S3 ' .5.1 9I.1 86.6 93.0 96.3 97.7 98.3 99.1 99. 3 9 .3 99.3 Q.3 99.7 ! 9.3 99.3 49.3

& --- ?51;~9 . E 99.q 6---3 9-q .6 99.6 '9.9 - 9.6 ;q .6-JE 4 O 45.1 81.1 844.6 93.0 96.3 97.7 9A.4 99.3 99.6 96 9979 99.6 99.6 99.6 99.6 '.9•6

Gr 3uPI 'S.1 81.1 84.6- 93.0 96 .3 97.7 9P.,4 99.4 9.7 097 9o,7 09.7 99.7 99.7 ; 0., 4 9.7GE .C 5.1 91. 1 844.6 93.0, 96.3 97.7 98. 99.4 99.7 99.7 90.8 09.8 99.9 9.9 99.9 49.9

GE 1I1 45.1E 81.1 84.6 q3.0 96.3 97.7 99.4 99.9 99.7 9 9.7 99.8 99.8 99.9 13.0 101.0 1 3Z.0

f Of 45.,1 81. 789.- 79-3 97- -97. 9' . Q 99.7 o cl..u IU.0 1 zz.v

08TOTAL NUMPER OF 0BSEPVATIO1,S: -98

- - GLOBAL CLIMATOLOGY BRANCH PEkCENIAGE FREQUENCY OF OCCURRENCE OF Cf ILING VfRSUS VISIBILITYUSAFETAC FROM HOURLY OBSLRVAIIONS

STATION PUMBER: 10738. 1TATION NAME : STUTTGART GERMANY PEi9IOb oF itco0o: 78-87MONTH: SEP HOURS(LSTI: ISC'-170o

____CE 1L16. VISIAILITY IN HUINOREDS TIF MEIERS

V G E G F T GEG E -o- o-or t - Cr GE G tFEET I IbO 9c 8K. 60 48 43 32 24 20 16 12 11 p 6 4 3

NO CEIL I 22.3 3C.3 31.6 33.S 33.9 34.C 34.0 34.0 34.0 14 C 34. . 3,4.3 3 .-. 3 ,.r ! .0

~20J T3 9 TT.w -46 472 77~'2 4 7. 7.2 -47.2 47.2 4 7.2 4 7.*2 .7.;GE 18UI 32.4 42.1 43.9 4b .3 46.8 47.2 47.2 47.2 47.2 47.2 4'.2 47.2 47.2 47.2 47.2 47.2GE 16u01 32.4 42.1 43.9 46.3 46.8 47. 2 47.2 47.2 47.2 47.2 47.2 47.2 47.7 47.2 47.2 07.2GE 14-001 32.4 42.1 43.9 46.3 46.8 47.2 47.2 47.2 47.2 47.2 4 .2 47.2 47.2 47.? 47.2 "7.2GE 12%O 1 34.9 45.9 47.7 5C.1 50.6 50.9 50.9 53.9 S0.9 !C.9 517. S 62.9 50.9 ,C.9 5.9 tL .9

-C bGE -1QO . 0l7 -- 49§-.e 51. 55. 59. 561 . --.1 .6. 5. - 5'. 56 . 1 56. 1 'b. I .1I I 3.5IUE 9rOI 41.7 54.4 56.4 60.3 61.1 61.5 61.6 61.6 61.6 61.6 61.6 61.6 61.6

61.6 C1.6 I.6

bE 8C.01 42.0 55.1 57.1 61.0 61.8 62.2 62.3 62.3 62.3 62.3 62.3 (2.3 62.3 6.3 (,7.1 .3GE 7ouOI 42.D 55.3 57.3 61.2 62.C 62.5 62.6 62.6 62.6 62.( 62.6 62.6 62.6 62.6 62.f (L.cGE bCUOi 44.6 59.8 61.8 65.7 66.S 66.9 67.0 67.0 bl. 67.C 5 ,*f 67.0 67.0 67. t7.0 41.3

GE9..C T4 8- 74. 76 .8 80. -8 1.7- - 42 .1 82 -.2 892-.-2 6 62 2. 8 2. - 52 8? 2 2 2. 2. .2GE 4 901 49.4 75.8 78.2 P2.6 63.6 84.0 84.1 84.. 84.1 . 1 84.1 4.1 84.1 p4.1 -9.1 4.1GE 4'G0I 51.2 79.2 81.9 8b6.5 87.b AS.7 8.2 98.2 88.2 0a . 2 6p. 2 PA.2 A8.2 ep.2 , b.2GE

35uOI 1.6 90.6 83.5 86.Z 89. 89.8 89.9 89.9 890 Q9.9 8qo 89.9 89.9 49.9 89.9 '.9

GE 3Fo CI 52. 82.6 8.5S 90.4 92.2 q2.b 93.0 93.0 93.0 93.0 99.5 93.0 9.3 93.3 3.0 1;. U

Gr22r~7 9.1 52r~ 5 9.5 97 94U4793 47- 94 .7- 04.7 4 . 7 ?54. 7 9)4.7 44 .7GE 2.u01 53.1 83.8 86.9 92.5 94.5 95.3 9S.6 96.1 96.1 46.1 96.1 96.1 96.1 ob.1 96.1 't..IGE IF01I 53.1 84. L 87.2 92.7 94.7 95.5 9S.9 96.3 96.3 16. ! 9.3 96.3 96.3 6.3 96.3 .4.3GE 10301 53.1 84.2 87.5 93.3 95.4 96.3 96.6 97.4 97. 07.4 9. m 97.4 97.4 -7.4 91.4 97,.k

GE 12001 53.1 4.2 87.5 93.3 9S.8 96.8 97.3 96.1 96.1 98.1 99.1 94.1 P9.1 0A. 9A.1 ,E.1

-- 0-T00 01 3 TW T7S.. 9F-- .. -9 .2 82- - .P 7--9 -,O - ;8 .2 - -6.2 .2 b .2CE 9..71 53.1 94.2 87.5 93.3 95.9 96.9 91.4 98.2 L8.2 98. 2 9t. 98.2 98.2 Q6.2 94.2 .6.2CC 8601 53.1 84.2 87.5 93.3 96.1 97. 1 97.1 98.7 98.8 09.P 91.; I5.s 98.8 9.8 9q.9 Sb.6GF 7U01 53.1 84.2 -R7.5 93.3 96.1 q7.1 97.9 98.7 98g. O8.8 -0.8 98.6 94.8

9

8. , 9q.9 9,E.8

GE 6u31 51 .1 44.2 87.5 93.4 96. , 67.5 )A.3 09.2 99.4 Y9.5 99,6 99.6 9.6 o9.6 9.6 6 q 9.&

0t~~6 F----9- . 2ii. A 97 0 T .57 8 993 9 9. 7 99§.9 90* .' 9-9.9 ; -599 -..

SE 4301 53.1 94.2 87.5 93.4 96.5 97.5 9R.3 Q9.3 99.7 09.9 9o.9 99.9 99.9 09:9 99.9 V9.9GE 700 1 53.1 34.2 81.5 93.4- '6.; 9.5 3A. 99.3 99.7 99.9 9.9 99.9 909.9 .9. 90,9 ,9.9GE '.CI 53.1 84.2 87.5 93.4 56.5 97.5 98.3 99.3 99.7 99.9 90.9 99.q 100.0 130.0 l00.C 1,L.0GE 1301 53.1 4.2 87.5 93.4 96.S 97.5 9A.3 99.3 99.7 99.9 99.9 149.9 10.0 110.0 107.0 I C.0

TOTAL NUMBER OF ORSERVATTONS: 995

u~IJ.

GLOBAL CLIMATOLOGY BRANCH PEHCENTBGE FREQUENCY OF OCCURRENCE OF CFILING VERSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONSAIR WEAlIFER SERB 1CE/AAC - --

STATION NUMBER: 107380 STAT ION NAME. STUTTGART GERMANY PER.IOD OF RECORO: 7B-B7MONTH: SET' HOURSILSIT: I80^-2COG

- IN IG GE GE GE GE GE GIGE G1 GE GE 6E GE GE G L ulFEET I16n? 90 8u3 60 4F 48C 32 24 29' 16 12 10 S N

NO CElL I19.2 32. 1 3 3 .3 35 .1 36.2Z 36. 3 36.1 1 6.4 36.5 36.95 36.5 16.5 36.5 36.5 !791.9 :-t. b

GE 200.30 2 25 .3 "12 .3 4- 43.9 -46 .3 -47._8 48. 0- 48.2 4- N1- 34s. N 48.4 4q .4 48 .4 48. 4 468.4 4 - .4 4t.4GE I180301 25.3 4-. ! NO.9 46.3 41. 8 48.0 '48.2 '48.3 4P.4 4 8.:4 4 Q.4 48 .4 48.4 4 6.4 '48.4 '.6.4

GE 16?..DI1 29.3 '42. 3 43.9 46,.3 47 .8 48.1U NB.2 48.31 48.4 48 .4 4AR.4 48 .4 41t. 4 u 8. 4.4 q. 4.4

GEF 1N1 G 25.3 42. 444N.I 46 .4 '47.9 4.8.1 '48A.13 48.4 48.5 '48.6 49. R S US.5 48.5 4 6.5 44R. E .. $GE F 12cu0

12r.Vs 45.6 '47.4 '49.8 51 .2 51. 5 51 .7 51.8 51.9 91 .9 51 .9 91 .9 51.9 51.9 511. q 1.9

GE _100130 1-3 0. 6-- 49.4 51 .3-54.3 S 1 5. _6U &T_5.8 568 5o. 6.8A kb6 56.t; c.8UE 9040 1 35.2- 96.0 58.5 61 .9 64 .1 64.5 68 .7 69. 0 69.:1 69. 1 69 .1 (5. 1 69,. 1 ( 5. 1 b I 5 ,.1IGE 8s',oI 39.8 57.8 59.9 63.3 69.3, 66.0 66.3~ 66.6 66.7 66.8 66.8 66.8 66.p A.8 fL6.6 t.8GE 7'JOI 36.1 58. 2 630.? 63 .7 66 . (.. 4 ' ', 6.9 5 7.0 67. 2 6' .? 67T.2 67 .2 637.2 67.,2 .. 2f'C 67001 37.8 60.8 62.8 66.4 68.7 69.1 69.3 69.6 69.7 69.8 60." £9.8 69.8 '.5. LA.P f'.

(1E Snc 1-4b 75. Ct _77.0 '80.7 T 61 4rflr-w-rB 7 bR 4 46 4 -94 ... - 4.4 6".u c.

G E A ucI 4 1.0 75.8 77.8 PI. 7 P4.:2 84.9S 89.0 85.4 89.S P5.:7 8';.:7 89.7 89 .? Y57 9 "7 .17 r .TGE N uDI 42 .6 78.86 81 .1 85.5 E88.6 89.13 -- V'.5 A89 .9 9 3.0 r 0. 1 9'.I 931.1 9.1 .. I ~ y I Ir, 3'uJ 4 3 .0 76.6 821.2 8 7 .0 90.1 90. 7 91. 1 91.8 91.9 p2 . 97. 92 .0 97.0 ' q..7 9'.'. '.2bE 30JO 1 43.6 P.1. 2 8 3.6 89 .0 92 .4 93.0 93.s 98. 3 94.4 04 q4 14. R4.. 9. r "9.59 94 '.5

C,[ 2 5 .231 43.6Ft i .8T c5 9.0 q3T 91q5 941~7'~SS7 h 5 s~9 q - 49qs. 1 IS T5 q ;5. 45.9GE 2%0Ij 43.8t 02-1 84.6 90.2 93.8 95.6 95.4 96.3 96.6 06.? 96.7 94.?: 96.7 0-87 96.7 96.7F 101 43.e 8 2. t 846.6 90 .4 ;4 .1 95.2 1" 95.7 96.7 97. 1 07.27 97.2 97.2 97 .2 '7.2' 97.2 53.2LIC i5 1 48 .1 8 2. 4 35.1 -c .9 94.8 96. 0 96.9 97.5 97.9 q.8.0c 90 .01 98.0 98.0 9o.G 9-.C '.'.0(C EI 12201 44.1 R2. 4 85.1 )1 .1 ;5 .2 96.6L 97 .1C 96.1 98F.34 98.9 98t.5 98. 99. 9 R~ R'. 56 R .9

G- C or -i-4~s 4 1 w resvZqr.r8 S 748.WTV?6 . 3 98:.4 9 8 :T 8- 9 17? 9. _98' -. 9 ;R. 9 qE .9lIE Q,01 44.1 82.4 85.2 91.3 95.9 96.7 97.3 9 8.4 98.8 98.9 9p.- q8.9. 98.'. 0.9 98.9 9.

OF FPOl 44 .1 82. 4 89.2 91 .3 -95,5 96.7 97.3 99.4Q 98.9 "79.1I 9'.! P9.1 99.1 99. 1 9..1 591tF 7371l 44.1 82.4 9.2 91.3 q5.5 96.7 97.3 98.'4 98.9 q.9.1 9q.l Q9.1 99.1 '5.1 q.. ',.ICE £50 , , 44 .1 82.4 89;.2 91.14 - 95.7 97.0r 97.5 98.8 97.2' p9.6 99.8 09.6 99.8 '.6 90l.6 59.6

[-- C-30r ERl..1 - -S. Zi -57~IF- -579rv7-T. 79.34 179 .8 7 90_80c. 8 979.8 -9.8 99. 8 29.801 "30 1 44 .1 82.'. 8!9.2 91 .4 95 .7 97.0 97.9 98.q 99.4 '9.6& 91.F 99.8 99. 8 '9.8 9'..P. 5 9.8GE 7001 44.1 82.8 89.2 91.4 95.7 97.0 97.5 98.9 99.4 99.8 911.F 99.8 99.q 09.8 99.8t 59.8&E -.01 48 .1 9 2..I 85.2 91 .4 99 .7 97.0C 97 . S 09.0 99.6 -9.9 99 .9 04.9 99.9 '.9.8 9 59q.9 q.5.9CE 13j,01 44 .1 R2.8 89.2- 9 '.4 05.7 9)7.0 97.9 99.0 99.6 q09. 107.0 100.01 jlTo.? 10O. 3 100l. 0 10011. 0

01 4A8;1 - 12.' 47 a8-.7r -In.If-95 .7 77.- 7' 97-99 _P9_9~~1"T 23T.0 10.0~ 1 0T. 0 IC1.?? I [2.0

TOTAL NUMFER OF OBSERVATIONS: 992

-4

GLOBAL CLIMATOLOGY PR4A,CH PEWCENTAGE FRIEIUENCY OF OCCURRENCE OF CFILING VFRSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVAITONS

4AIR wATHFR StRVICEiKAE-

STATION NUMBEP: 1,7380 STATInN NAME: STUTTGART GERMANY EITC' OF PECORD: 78-87

MONTH: SEI HOUI9SLSTT: Zlr0-23fC

CEILING VISItALIIY IN HUNDWEDS Of METERSIN 6T E G G Gf G r G I u r, I GE

FEET I 1o T )0 p 0 61 48 4C 32 74 2. 1b I3 I7 A 5 4 0.°.......°...o°. ........ ° ............. * .......... °.... • ...... *...°°...**..°o.........°......o.........°... .... ..............

NO CELIL 1 21.0 38.3 49.6 44.1 45.0 4S.2 45.2 45.3 45.5 U5.7 4 .7 4b.7 45.7 45.7 4,.7 . .7

CE 2 3u0 1 22 .P 42.9 45.3 49.4 53.P 51.0 51.0 51.1 51.3 51.4 51.4 s1.4 51.4 11.4 91.4 '1.4GE 18C 01 22.8 42.9 45.3 49.4 50.8 51.0 51.0 51.1 51.! .1,4 51.4 51.4 6I.. ' i.4 .

GE 16'.0I 22.P 42.9 4 .3 49.4 50.8 51.0 51.0 51.1 51.3 61.4 51.4 51.4 51.4 p1.4 1 . 1.46E 1'4u3l1 22.8 42.

, 45.3 _ 49.4 50.8 51.0 51.0 51.1 51.3 61.4 1.4 51.4 51.4 1'1.4 1.4 "1.

GE 12ol30 23.7 44.5 47.1 5 1.3 52.7 62.9 52.9 53. 53.2 1;3. 3 5 67.3 53.3 3.3 5.T I 3.3

GE[ 0L 701 25.9 47.7 50.2 54.6 S5.9 S6.1 56.1 56.2 ,6.7 b. °86. 64.8 66.4 T'O. 95.9 5t.bGE 97 ;G1 3 7.8 66.3 59.2 63.7 b65.0 65.3 65.3 65.4 65.A 65.9 6 9 65.q 65. 65.9 t'.9 6 5.9G E R%0 I 31 .8658.6b 61.6 66.1 6 .6-60.7 - 67._7 67 .89 68. 3 14 * 4 6A .4 4ib6.4 64.4 (,B,. 4 b'4.4 .4GE 7-60l 32.4 59.4 62.Z 66.9 68.3 68.5 68.5 68.6 t9.0 69.2 60.2 69.2 60.2 69.2 6. 6L.GE 60.O1 3 .2 60.7 63 .6-686.3 69.6 b9.6 69.8 69.9 73.4 70.5 77.5 7O, 70. 73. 7,.

• 7 .I

GE 5UC 1 34.7 75.2 7P.2 84., 86.3 85.5 85. 86.6 b6.1 96.2 8t.? 86.2 6.2 6.3 F6.7 6.3GE 45u0 l 35.3 76.3 79.3 85.4 86.7 87.C 87.0 87.1 6.5 07.6 87.6 87.6 87.6 RT. 87.8 L7.6C, C 0 C)S. r 8. 35. 48-.2 89.5389A. a 69. c.. 69.' 0.3 -1* oj. 90.S '4. 9. L9.6GE 35.01 35.9 79.6 82.9 89.b 91.7i 91.2 91.2 91.5 92.0 92.1 97.1 92.1 q2.1 '2.2 92.2 Z.2

GE 300 D [ 36.2 A4o. C s44. 1- 9 6 31 -- 4 -- 31 . ~ .9 -0 0. -9 .2 r 64.7 04. 0 4.1 94 * I .

cGf-CC T6- . 869S.2 92 .6 94 .3 94.6E 94 .9 96. 1 95.5 Q56.7 91 .7 971 7 O8 78 E -

uf 2P.01 36.7 1.z 85.6 93.2 95.0 95, 4 95.4 96.0 Y6.4 96.7 96.7 9.7 06.7 96.8 96.8 't.b

t,[ iP8O 1 36.3 1.2 85.6 93 .2 P5.0 4S.4 96.4 ,0 .4 0 9 6 ?. 96 .7 96. 96.7 96.8 96.e 9b6.6f,[ 153 1 36.3 91.2 85.6 93.5 95.4 95.9 95.9 96.4 96.9 97.I 97.1 97.1 97.1 07.2 97.2 97.Z

(E I .2 36.73 91.3 2 as.7 911.8 96 .7 96. 1 9 6- _6 . 7-v. 9 7 97. 3 c 7.3 07.3 0 7.4 97 .4 97.4

G( 12-63 36.3 7 I . 86 .1 94.3 96.2 06.7 96.7 97.2 97.7 97.9 97.9 T-9. 9

9.1-- .i -Cc 01 367 .3 41.4 86.1 94.5 96.4 96.9 96.9 97.4 97.9 98.1 99.1 98.1 98.1 98.3 9'k3 . 8.!GE Q4Gr,1 16.7 41.6 A6 .2 94 .7 96.6 97.0 97.t el 97.6- 09.7 98s.0 94 '44".2 98.2 o8.4 69R. 4 58 .4C[ 7C1 36.73 81.6 86.3 944.8 96.7 97.1 97.1 97.7 99.1 98. 3 98.7 9o.T '78.3 '48.t 98.6 b.b

GE 6.7 1 36 .3 81.6 868.3 94.86 96.e 97.2 97.? 97.9 99.13 8 .6 90~ . '46s.6 19.6 '9.9A 94.p 96.8

CE__ ~ 33-. 35 __A 1T 96f --- A &b8~ r-- 4l!o~9 7. ;69.8 9q.9 q3.§ 99 * 9 99. 1 -99) . I . IGE 4 3I 36.3 4I.6 86.3 94.8 96.8 97.7 97.4 98.3 98.9 99.1 9°,1 99.1 99.1 49.3 90.3 99.3

GE YU LI 36.3 81.6 96.9 q4d 96.8 97.4 97.6 98.7 9.x 9. (, 9'.6 99.6 q96 9.8 ,.C Z 9.e

GE 2,,0 96.7 01.6 8,.3 94.8 96.8 97.4 97.6 98.9 99.6 09.8 94.9 '9.8 99.8 1-C.0 IC0.C I.C

GE 1301 36.3 qI.6 96.3 )4 .6 16.8 q7. 4 47.6 93.8 99.6 09.T 9. p 99.A 99.9 Ij.0 I C .7 L.L.0

..E - - T- 36E;--9 --F6 8.T (6 _ -.1 -- Y-P- 97. -97.6-- 9 . - 996 9938 . ;?) 99. A , .b 99.Ps 7. 7.0 . I C .0.. .. ... . ..,,,.. ,. .. ..., .. ,, ,....:.... ,, . .. .. . ..... , . .. , .. .. . ........ .° o , .,. . .. ....... . ..... ° .. ,,.......

TOTAL NUMPER OF OBSERVATIONS' 099

-J

GLOHAL CLIMATOLOGY [RANCH PE'CCNTAGE FREQUENCY OF OCCURRENCE OF CEILING VRSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONSAN WE T-RE--- Wi V I CL /M A L. . . . . . . .

STATION NUMBER: 10738" 5 t06ION NAME: STUtTGART GERMANY - PE'IO0 0f O[COPD: 78-67

MONTH: SEP HOURSILSTI): ALL

CEILIN.. VISIBILITY IN HUNDREDS OF METERS

IT uT I UE GE G1 R0 GE GE E GL GE OF GE GE E1 EFFEET 1 160 9C 60 61 44 40 32 24 ZC 16 12 10 5 3.............. .. ................................... ... ,......% ..... ........ ..... .............................................

NO M~L 1 16. 3 21.'. 31.s 35.1 36 .7 It .7- 38.I f- 4 .n 4C.6 4'.P 41 .1 4.1 .5 '.11.3 4 3r '.9

(.E .2CC 1 22.3 35.e 38.7 ' 42.4 4 4.3 45.3 45.8 7. 9 '47. .4P.6 4.9 6.0 ? 9.4 6'3.9 5- -.5 .....UE 18C0.. l 20.3 35.5 38.3 '.2.4 44.3 45.3 45.8 47.4 47.q 48.6 4'. .'. 4.3.0 49. .... si.c 9

G C 162O 1 20 . r 3 5.6 3A.1 4.2.4 4 ic.3 45. 3-4Sq 367-.V 467.9 h 6- 4 A '.0~ 69.r 40~.4 6.31 1 - CGE 14'.CJI 20 . 35. 9 38.3 '2.4 44..3 45.4 45.9 47.4 47.9 4.8.6 48.9 49.,' 49. 49.9 5' c .9

(A 12-60 1 2 1. 8 38.2 '40.7 '44.9 '.6.93 .r - 4. P~ .S--S 5.1I 50.6 '* I 512sl.6 51 .7 S2.1 7?. t

,E 177U23.0 41. T 48.9 51.I 52.2 52.8 5'.4- 5 .0 o '5.7 56. f 5. I 8FF .W0'F1 -,E 9C OI 28." '.8.4 51.2 5b.2 58.5 59.7 60.3 62.1 62.7 63.3 6'.7 63.6 64.2 4.1 64. p .7

GE 8-301-29.2 47?. 9 52.3- S7.9 6a .3- b1 . 4 6.63 64.5 - 5. 2 6 . I 6S.7 66.? f 66. 6 t,6 7 47 .6GE 7"'., 1 27. 5L.2 53.1 58.2 60.6 61.7 62.4 64.2 6'..9 65.5 65.9 66.7L 66.5 66.9 6 .(' 7.1 9GE 6f1 -30.5 52.2 55.2 6C.4 62.P 64.0 64.7 66.5- 67.1 A7.8 60.I 6 .3 68. 7 F .2 GC..3 7-.

L F5F210 32.6 62.5 65.6 71.1 73.5 74.7 75. 77. 3 77.q 78.6 7'.. 3.1 ? 80.0- ?I I[ 'J O 33.' 63.9 67.2 72.9 75.' 76.6 77.3 79.2 79.8 80.5 81.R 8 I . 1 .'1 .4 .19 9.r -. q

Gr 4CJ0l 34.7 67.3 71.e 76.9 7 .S 10. S- . 5 -3.4--84.C P4.7 r. I ,5. 3 85.7 p6.2 F6.3 7.7(C 35 I 35.1 68.5 72.2 76.6 81.!1 82.5 83.3 85.3 85.9 P6.6 87.0 87.1 87.6 p8. . .2 1 b.IC E 3c001 35.8 69.9 73.7 8".3 03.2 84.5 85.2- 7.3 87.q 80.7 8".c 89.2 83.7 g3.1 Sq.," 91.1

c 1 2'076FO , L;. v1. W 6 5 86.7 883.9 89.5 "C;. 1 9 92. F 9 1 C- ~I . 7 1 .9 §2e,,.7CE 21; 36.2 71.1 75.2 82.3 65.4 96.9 87.8 9.1 30.8 91.6 91 1 9 92.,1 326 °3.2 9'.1 g'. "CF IA:01 36.3 71.3 75.4 82.7 F5.8 87.3 - 5R. O.6 91.3 q2.0 37. 32.6 q3.I 3.5 53.6 3.5F I"37P 1 36.' 71.5 75.8 3.2 F6 .5 8., 89.' 91.4 92.1 "2.q 93,3 93.4 93.9 '.3 4',5 .'.CF 12 01 36.4 71.6 75.9 83.5 6.9 68.5 817.S '2. '0 9 "7.5 3'2. 456. TN. o99 q4 .".1 (',3

.8 -5 .. 7-r5 . 45 q .7GE "11 36.'. 71.9 76.2 84. 8 7.6 89.3 90.3 32.9 93.7 q4.' 9'. q 04.9 95.' qS.3 ;6. C f .9rF 86.1 F7.7 69.4 91.6 73.2 94. a . a 91 . I 95.3 35.8 06.2 5.. 47.3UE 7UL01 36.4 71.9 76.2 A4.1 e7.9 89.7 90. 93.6 94.'. 95.,2 9S.,6 5.7 96.2 96.7 9.8 97.7GE (,501 36. 71.9 76.2 6.2 B81 89.9 91.2 ?7.9 9. 8 C .56 96. "6.2 96.6 07.1 ;7.2 745.I

CF 4' 61 71.9 76.2 94.2 68.1 90 4 91.'. 9'..' 3 S6. 96.6 96.8 57° 37 q7° p .7

, 73c1 36.4 71.9 76.2 84.2 68., 90.I 91.S 94 .5 95.6 C6.5 96.3 q7.1 97.6 8.0 9.2 ;q.1[ 2J01 316.4 71.9 76.2 84.2 88.2 90 1 91.5 9.6 95.6 96.7 9.I 9.7 97.8 96.3 9.'. 9.4

GE I ZI 36 . 71., 76.2 P.2 08.2 90.1 91.5 9.6 95.6 6.7 97.3 97.3 97.q 8.' 8.5 "5.9

00r5E6l'1.~ 767.2 -711.2 F3 .7- 9; -- n665 .7- 97.1 77 9 7.9 C8.4 9.5 12C 0

TOTAL NUMPER OF OPSERVATION5: 71b7

S.I

rLOBAL CLIMATOLOCY BRANCH PEkCENTAGE FREQUENCY OF OCCURRENCE OF CEILING vrRSuS VISIPILITY

USAFETAC frOM HOURLY OBSERVATTONS

-_ _-AIR WfATH14( SFRVICE/MAc--_____--

STATIrN NUMPLR: 17733, ST770 1nN NAME: STUTTGART GERMANY rE'IO Of 1ELCOPl 76-87MONIH: OCT HOUPS(LS I : 02q-r20C

CXLI- VISIBILITY IN HUNpREDS OF METERSIN - -G GE G[ CE GE GE 0L G. SC GE rL C G E t - S L

FEET I 1b0 9C 93 S0 48 44( 32 24 2 r 16 12 1 5 L

N' CEIL I IC.6 22.3 2'.9 27.6 9.7 31. ' 32.4 "1b,2 37.,4 17.g 30.3 3

.8A 3R. "0. I ,- .

C 1200ujllZ-2. 2 25. 2.8F 3 1.2 - j. Z- 314. U- 3-6-.3T- -,.O-- -i.2 n-41-.7- 42?.- 42z. c - 4 3.I1 4 3.0 4 '. uCE r aIo'. 12.2 25.U 26.8 31.2 3 3.2 34.8 36.1 4J. 41 1.2 u41,7 4 .1 4...6 43.1 13. q . tbE 16t.,31 12.2 25.C 26.8 31.2 33.2 34.E 36.1 43.r 41.2 "1.7 142.1 "2.1 143.f 43.9 3. 1 S.Y..UE 114223: 12,2 ?5.3 27.1 31.t !3.5 35.1 36.4 40.3 "1.5 422.1 47.4 42.7 14'." "14.2 .8 4 P E([ 1,-j31 12.5 25.9 27.E 32.2 34.2 35.8 37.1 41.0 42.2 2.7 1)Yf I ".6 4 . 1 .,9 0.4 1 "!.t

fE I C7 b 1-11 .A---29. 1 72.8- 35 . S- 37 -rC -3 9 .6t 4!.- "T ~,3 4 T -4~4 -148 .6 14.71 13 747 .oE 9rJ3 1 19.2 35.c 37.C 42. 1 1 . 46.5 47.9 52.2 5Z.6 '4 .2 51.5 C

5 . 55.6 7.3 5 §. ,AE 8 Cl 2-7.3 3L.5 3A.5 43.7 46.4 46.3 4.7 5i.1 55.1 "6." 56 75. 77." '1.2 574.7c 7".31 2u.6 37. 1 .. 4Q.3 46.9 48. 9 50.3 14.6 56. C 6.3 56.9 5,. 537 0 .o.7 0.2 .. 7

(,f 6J331 21.1 37.7 3o.7 45.C 47.7 49.6 51.1 715.5 56.9 77.4 57.7 7-,.3 714. 9

, 7 -. 2 2.1Q

,sE 5 J3,1 22.Q - 7i. 1- 49;.3 514.8- 07.- 59.9 6s.- 4F-- 65.7 l6 1. 67 . ? 6'.3 6 .7 68.1 f.9 ; ';) C.t

CE 4 a 23.9 498.3 51.4 566.9 65.0 61.9 6!.5 67.P 69.2 (9.7 7 .1 7,.6 71. 1 72." i. .761 4' 3 25.1 7 2.3 54.5 6C.3 63.5 65.6 67.1 71.6 73.0 73.5 73.8 74.4 74.0 . 5.e 71b. ?-.5

50 7701 25.4 , 73.5 55.6 61.6 65.0 67.14 68.9 73.5 74.8 75.3 7 . 76.3 76.Q 77,h 7-." 4sE 3760 26.1 54. 9 57.3 63.6 67.2 69.7 71.2 76.2 77.6 78.2 7-. 79.C 79.6 . I 1-. I

U 'SI26 .6 St.14 -1 5.0-66 . 10. 4 3!.C7. - 78 81R I. 3 1j. P 67 .2 F12.7 P3 P. "E -~

f 2'.21 27.1 56.4 61.1 61-. 73.7 76. 70.1 1314 814.8 5.1 85.6 96.2 96.7 P7.7 4-". . 4CE IF1,- 77.1 58.9 61.5 68.3 74 .S 77.7 7).4 q.6 86.1 646.8 86 87.5 82.' 37. 50.5 8.7

EL 15271 27.1 59.7 62.5 7,..8 76.1 79.4 81.2 86.3 87.7 '6.2 8..4 89.1 5. 9..6 7 6 .7 2 12, 1 27.4 65. 1 63.1 71.5 77.0 8C.2 82.1 7.4 68. p P8.3 '9.6 c.2I 9r.7 Y . 7 9 . 7 7..4

CE 17371 77.4 60. 4 63.S- 71.0 77.5 '4. 0 -87. R FA.7- F9.6 .73 9-.f I. 1 91. 2.6 7 . 45.1Q-E '§7 27," 62,4 63.5 71.8 77.' 8 c 83. 83.14 69.9 00.

5 9-o'e 41." 01.9 0 1 7'.14 -5.6

2 " 7 ' .6 63.14 635 72.1 77.9 9 .l 5 8'.6 49.1 93.s 11 8.' 21 0,6 '3. 71.1 -c,2,,F '2; 27. 6G.u 63!.7 72.6 78.5 62.1 814.1 69.6 91. 01.7 82.0 02,.7 93.1 14. 1 q , .t.

C 320 2 7. E 60. 6 63.7 72 .6 78 .7 82. 3 141.3 I 89.8 91.2 q'1. q 92 .2 02,.8F q, 2. 54 .8P 57.

- r ~r ~.-F~ 62V nr~isC84g~~ .(? f- 83 2.0 P' 6 .' 835 14 .1 q5. q .5 7.7

C- "-i1 27.6 6L.Ib 63.7 73.0 79.C 82.8 84, 91.6 92.0 ?2.F 9.! 83.6 p1.. 05.1 0,,. 77.9Gr 7"! 27.6 631.6 63.7 73.0 79.0 82.6 814.9 83.8 92.' 0.31 99.7 84 .3 04 .0 77. q I .

2C C 21 27.6 6C.6 63.7 73.2o 78 .P R2. e 814.8 97. 9 92.8A 73.7 914 . 914 .7 q57. 2 t. 2 96.8p 9cm 11C3 27.6 60.6 63.7 73.C 79.0 82.8 64.8 83.9 92. '4.7 914.2 014.7 6 .2 6. q 7.8 p tL.2

cr -- 1 2.7.6- -6 C -b 607. 7- 73 .W - 79-.T 02.0 2 8 -)3 .8q -92 . P '3.F7 94 .7 81.7 8Sl7 6.7 0 .1 :6.8F II1 ;. C•. . . . . . . . .. . . . . . .......,....°.. °°* ........ .... ...........,. , °.. ,. ,. , °. ...... ..... °. .... . ....... . ................... ... .

10I).L NIMPER OF 0SFRVATIOtS: 025

26

CLUBAL CLIMATOLOGY R|kANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF CEILING VFRSUS VISIBILITY


AIR E ATHTESEIRVICEMA- - - - -

STATION NEIMPEY: 1273e, STATIOC NAMCE STUTTGART GERMANY PCi0 OF RLcO.OD: 78-67MONTH: OCT HOURS(LSTI 0 300-C 50C

CE ILING VISIbILITY IN HUNORCOS OF METERS

IN i GE 1 ' G I- GE GE GL Gf i GL GE bE E4 61FEET I IS 96 4 E FO11 L. 4 C 32 ?4 20 1b 17 15l 5 4

NO CLIL I 7.A 14.9 is.8 19.j 21.0 21. 22.2 24.4 25.5 ?7.1 2. . 2.P 30. 6 . 2 7 P .

uE 22c2:aiol').r 1 7.6 16 .9 22 .3 24.C 25.6b 26.5 - 29.3 32 .1I '1I.7 - 3 3. T.7 3 .1 6, '' YI

CC 1-j3 I 9.5 17. 18.9 2!.3 24.8 25.6 26.5 29.O 3.1 31.7 3.1 33.3 3 5.1 3 b4CE IsmOl 9.5 17. 11.9 22.3 24. 8 25.6 26.5 29.0 3J.1 31.7 33.1 33.3 7..7 '4.4

CIE 14C. Z) 9.5 17.4 18.9 22.4 25.C 2. I 26.7 29. 3. 31.9 3Y.3 33.' - 39... 4, .6E I203 (1 9.9 16.9 2n.3 23.5 2b.2 27.2 27.9 3J.6 31.7 '3. T 34.7 34.9 '6.9 'q Tb. q .I

CE I1(: C 2.1 21.7 27.1 6.7 29.7 3L.I 3Z.2-s3.! 36.2 2.6 34.2 34. .41 . trF 9,10 i6,1 27.2 28.9 32.8 36.1 T7:5 387 41.7 42.9 4,5 4'. 4b.2 4 4 9.uE 4-.31 16.9 26.9 32.•. 34.7 38.6 39.9 41,1 44.1 45.73 4. 4.K 49.1 2. 7

F 0201 16.8 26.9 30.5 34.7 38.4 39.9 41.1 44.1 43.3 46. 4'.. 3 49.S 7.4CO o 7CQ 176 T Ce 32 .4 36 .9 403.5 42.31 47 .2 4..3 4 7.9 49. 1 S'. '. .7. 1 .

GE Sj0l 20.2 3 7. ' -39 46 .1 47 .8 _49.5- 50.7 ST.? 7 54.9 ,6 . 6 56p. 1 53. 61 1 t.r E 4',SI 21.6 4C.5 42.5 47.4 51.4 53.1 54 3 57.4 56.6 60.3 T.? 61.9 e. . 4 r.E 4.r J C 1 22.A 43.5 45. 9 ".9 5.! 96.q 56,.1 61.2 62.4 64.1 6 . S.7 67 . F ,I.7 7'.

(1c 39uO1 27.1 44.6 46.7 52.2 56.4 58.2 59.5 62.6 63.6 69.5 69.P 97. I f9. .1 .I.1SC 3'C 1 214 .2 46.1 4A.5 54.R 59.: 61.1 62.5 6S.6 67.c 66.6 7'1.2 72.'. 72.2 F 7 4. 77.f

a.r Z' 2 ?-24.4 47.A - 5-.3 5b.9 61.4 63.4 -- 65.6 -- 6j.5 (9.? 71.5 7.9 77.3 7". 7 . 7'.I ._,E 2 I 24. 49.7 52.7 S99. 6.1S 66.7 69.°6 72.2 77. '5.2 76f.6 76.4 7p7 0 z'..00 l421 .24. 50.2 53.1 6,.3 5.2 67.C 6..' 73.7 75.' S.7 77.6 73.6 29.' '1.3 7. : P.1

bf riu I . r, 50.9 53.9 61.3 E6 .6 69. 71.4 7S.0 76.2 ?8.1 t11.5 7 .7 q I, I t tCE i2I2 25.1 SI.2 54.5 6..S , C 70.7 72.T 7b.6 77.P 79.7 3.I pI.3 p .I 77.. T,4 .t

X - IC F 4 , FS_ I-5IA 94-46 662 .s &-68 Z 71. 1 -71 9- 77- 7-7 7. Ptl 9 17 .7 I F 72.5 9.' I 9 p s 9

[ 922c1 25.1 51.4 S4.7 62.7 t8.4 71.71 7'o

7. 1 19. Z - I P2.6 z.8 p.6 t .03 . LOF 043 25.1 51.4 54.7 63.5 69.0 72.2 74.7 76.8 ac.I 'z.I E. 6 .7 5.' - 7.1 7.7 9

Ac 7 71 25 .1 5 .5 5.P b3.I 99.4 72.6 75.1 74.4 8r.6 62.6 84. 4 '4.2 .6.1 f 6 1( f Is3 25.1 51.5 54.9 67.2 69.6 73.2 75.a 90.3 91. .7.7 Ra.1 P5.3 R7.2 9. F4 .

r 0 '. I '523_ I S. 5 . - .1 9 .FV 3 .;- . 2 -91 .Y7- 7. 5g ?V - A .- 96.2 99. 11 "9. 7 i7n . I(F 4 01 25.1 51.9 5.9 63.6 69.9 73.t 76.5 81.4 'Z. '-5. 86.4 Pb.t k 6 7 .(E '22I 2.I SI.5 S4.9 63.6 70.1 73.7 76.6 61.6 83.2 99.4 sf .RQ '.1 617. 1 L. q 1 4 v

"c 2.21 25.1 51. 54.9 63.. 70.1 73.7 16.6 61.6 83.. -6.1 87.6 . e 97. 69, i.7 q7, '

tG0 1221 25.1 51.5 54.9 63.6 70.1 73.7 76.9 81.6 83.2 66.2 67.7 F7.9 q.q 2._ 91.P IL_.;

.E 5 2.1 57-2. - 5'. .7 63.6 70 .1 73.7 -- 762U- P.6 __53;.7 -IS .2 81'.7 P7.4 69. 7 ; 7.9 320.G

TOTAL NUMB ER OF OSFRVAT ION.S:

r • T - -- _ _ ____

GL 0 L At CLIMAICLOGY BRANCH PFkCENTAGE FREQUENCY OF OCCURRENCE OF (FILING VERSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONS

TAIION NUMPLP: 107331 SIA1, NAME; STUIIbART GERMANY P[Io0 Or vt[Co0o: 7-A'

MONTH: 0C I OURSILSIi: fST -7IDC

C II.t'4 81S16ILITY IN Hl1676'AOS OF Mr-TERR

11 I -- o - - - - - - 5 1 . E - GF -L -C - t rC tc r,t r, fFE-I I 16'? 9? <2 62 68 V i2 24 H 16 1' 1[) " I.

NO CEIL I 7.7 1 . 1 1. 13.7 15i.1 16.3 17.I 19.2 23.7 7j.7 2' .4 22. 23.6 '5.5 2 . .

t, 22: r 92 6 12..7 13.5 16.3 18.2 A9.F 2C.0 23.2 2.2 ?6.1 28.9 7 2.1 '. A1. I.35f 1li 9. 1 2.7 1U.S ,, 16. 18. 2 1t: 2. 232 6. 2.1 28.'. 27:.2 : 28.'. p5.

L, 16'1 1 9.V 1 ,? 13.! 16.3 18.2 A9.R 27.9 25.2 26.2 76.1 7pI 27.2 26.1 2 2 1 5.7 18.3

1-1 147 6 a 1 9.4 12.7 13.5 16.3 i8.2 19.6 22.q

23.2 26.2 76.3 74.o 27.. I'..I '. 71.7 72.3E6 1Z'uo1 10.5 14.1 14.9 17.6 19.A Z1.4 22.6 25.1 26.2 28.1 20. 2 g Q2. '.C5 5'.7 7.4

F.1 ,-" 1 1--. "F--l 3. 1- 11I. 9- 2 28 .3 Z6.6 u 6 &-. T. I8. i. ?b. .E 2 9 5 1 17.5 73.b 26.3 26.3 30.8 32.8 36 .6 37.8 39H "1.6 62.5 .4 7 43 ,

r 8%o 18.6 2.2 26.3 32.3 32.. 36.8 32 P "4.2 62.0 46.7 6," '43. '2 " . 7 4 .4 !,

71I 25. 26. 26 3C.5 3 3.C 35.L 36.6 6U-4 2 666 6. 5. 4' t

f - 2 I 19. 26.2 27.3 31.3 73.9 76.1 37.,7 611.¢J

6 . 66.4 4667 46.6 J 67. L 4 . F

.' 2 -1 . , C . , 3 L 5 3 6. , 3 8 .6 6 0 .7 .S 6 .'

6 .2 'F . -C t r7r -.r 4.4 .C.'21P 32.3 33.9 38.3 61.1 63.6 45.3 63.2 65.3 '3.8 66.4 S". 561.7 b

4 652 23.3 35.8h 331.8 42 .6 456.7 6 8.2 - 5S -' 664.7 64. 54 Q9' '.? 7 62." f3'E ''4 01 24.1 7.1 39.2 _4.2 47.3 49.8 51.9 5 .6 5 .b 61. 61 ." 62.

I 3.1 '-. 7 .

2 25.2 'V8o, 61.3 46.4 49.9 52.6 S 66.6 S9.6 61.6 64.7 66.6 ,S.1 66. . . t

F 6.6 62.6 V.3 62 56.7 5..2 62.6 64.9 67.2 6.,1 6.3 697C

F 2r31I 26.2 4-.7 63.' 6 9.6 53.6 56.b 50.3 6 6.V 67.2, 69.5 7r.4 7 .7 71.6 '6 4 1'ir

1 26.3 6 .4 67.6 s0.2 54.3 7.2 I 67.? 6S.7 6 A. " 'To. 7 " .4 71.7 1- ' 7 C.

t I 2 .6c 61.8 ..3 ' i 56.! 58.6 51.3 67. *.5 72.4 7.C 75.2 76.u 78

7r 12 )°

26.5 '4.7 6..4 51. 3 55.8 58.8E 61.4 6o.G 7 . 7 . 77 q .. I 76.7 7 7. 7 I

~~2TT 16- -~7 6 7 63. 1~77F~~~~7.1 m Tr6 77U F"-S--4 1 2b 2.G 4' .7 1.Q 56.8 62.3 60.7 7J.2 72.7 75S, 78.0 77.2 79£ . I 8.-. 80) 74 Z.3 46.7 62.2 _7.1 60.9 64.7 1:.8 71.' 76. 77 78.2 7q.3 41.9 '.1 -. 7

Sb . 4. 66.7 62.2 57.5 t 81.7 65. .3 7 71.q 76.5 77 . 7' '49.1 R"." 7.8

F6 6' 26 . 42 .1 66. 7 z .3 67.8 62.64 65.90 72.8 716.6 '9.2 S . .7 A 2. 1'. A e. .87

4 22. 4 4 S .54 $6 j 822 6T. 7 F . i" 8. -9. ..

:1 '.2)6 42 6.7 52. 58. 8,2. t 66.6 3.6 18 ".5 1 23 8.7 ." 8 17! 531I 26 62.1 ",7 62." 53.2 62.8 66.6 ? 7. "3.5 1* " 87.2 "' . . t. 6 ". 5 t. 7 .

44 2 'I 26 62. 661 5.6 . 62.9 86.:7 76.71 77. 1.:9 1' 31. 1 "2 ~t 899~.

GC I ,0 1 26 . 4 6'.7 62.6 S4 .C 62.9 66.7 74.2 77.9 "I.e p'.' A3.; q S.! '9 r2 . :9.9

-~ ~~~ ~~~~~~ tr-7- 4-~rs-N;rr6r 46~~vT. 17;yIY 3.C 7~ - 9;.6 S 28 1.... . ........... . ,o . . , . ......... .............. . , o. .......... ,,................. ,......................... .... .. ... .

TOTAL NUME9 OF ORS[RVATIONS: 28

ILLObAL CLIMATOLOSY PPA3.CH PEf, CENTAGE F REUUENCY OF OCLUOPQ6C[ OF (FILING VrPSUS V813[ItITY

USAETAC Cal1M 00306y 'L6V518A3106'AIR WEA 7HSF9 SFRV ICE1/ MAL

TATIIN NUM B P I: rfl73 STATION NAME: SITUT.ART GERMANY PL'106 OF '[0OR> C , -6MONTH: OC1 "oLuQ? IL 13 - -- "

,E[L P'&u VS~oILI3Y IN HUNU3[DS OF Pf IfP

- Ir rN3 F'i -~U Lt 3t S- 1 ----------- UC "0 A sFEEf I It' - p2 ', "8 4c 32 24 1r 17 I I

NO C3L I 6.r I1.I 12.5 1., 19.5 21.5 22.3 24.7 .5.3 6.2 72.e.

A 0.3 1 5.3 1 7.3 21 .6 5.6 & 27 , 2 31 .9 3 3.' v37 32Qr 1 q5.[ 19.1 33 Q o. 35.3 37.3 21.6 25.6 27.6 2'.? 31.9 33.3' '3.1 30.7 'A. . .. .

SE I6b7! 9 . 1 15.3 13. 21 .5 25.6 '. 6 29. 2 3 1.9 33. 0 '3.3 J.'rr.

t C 14r' cGI 9.21 15 .0 27 .0 1 k2.3 26. c 28. 2 2Q. 7 U. 3 3.4 '4 .1 30.63v

,, 10 ' C 3510.4 1 7. 2 1 .1 23 .8 27. B 29. 9 3 1.5 34 .2 35. 3 35 .0 36.

2- .rT~l~~ 2,5 20. 3. 1 35. 2 36 . B 9. 7 > 41. 4 4

'7f 9,1 37. 7 26b.2 331.2 31 , 4 1.3 4 3.6b 4 8 9 .0 53. 1 0.37 51. 1 7.. . b5 -10. T. 1 33.7 3F,.7 43.7 46.1 47.9 1.5 52.6 I3.8 4 .0 qj _ I0.1 3L. 1 3T.4 3F9.3 43. 46. I 4q r 51.6 527." '3.5 5, 4 1.0- .3 I .• 34.3 'S.. 85.1 .4 7.-4 ,3 7,. S4.] 2 I '

- , .3

04.37 49 .9 5.5 58. 3.9 .~Y . T 4 t

- ' 4" 0.2- 1 .7 54.3 565.2 9 t 1. 6 I .P 6? . 77.5 .4" 5 5.7 C' 43 .5s S 2. S55.8F 58. 4 rC. S -6.? 7 1 S."4 66.1 f,. f71', .

1.1 S. 44 .4 511.5S 573.5 65.21 62.21 65.09 67.31 63 .0 0. 1.. .

I .6, 4.7 46.1 53.i 59.2 61.6 64.3 6.2 I t.3 7C.C

7'( 7.7 73 '

T- ..- 7%L- 75CZ54 55. 64 (,-4 . 66. :6 7: ',. :. I 2. T5 7.0 7f 27 45. 4-. F StC.6 6 3.3 66 .1 68. 6 33. 1 34.' '5. 3. 7 .

r '7 553 459.2 7.3 64 .0 67.11 ' 6 . 7 35 .2 36.6 7f!.4 7e,A 77. 7 ~IF P b P 6 4 C6 .. 3 Slt bb 6.1 60Q. 3 72 .1 7 t>.7 71 '9. 1 73q . F.r

-,F 17 q . 4h. n .7 . t7.4 70.7 73.8 7). 63.9 q qI. p 8ll. 1?. 7 A I

~-77 -1-- "v"' s6.7

r n-N -7- r-r7-w -ror3 w-rs-6.3 "' 6, 81- 7. 9 8'. 07 '.

03063 46.7 5- . 59P9 6.9 73.0 7F6. 8 .6 37.0 4' .q 7, r 1,

1 46.3 f. 50. 1.1 33. 71 q0 03, ,5 b .3 7 'S '" 6.3 S". 9 . r 6f9 ." 73.37 7 7 .6 7 A6. A .'

r nn .0 46-.7' - (<3T 39. 73. 7 77

.T- ''7.3 7 7.'' .003 9.0 7!7 1c "3 29 . 4t.3 50.p 59.8 6g.4 7. 7 7'73 65.5 R.? "L .4 93 1. 01

I- b3% 46. 3 G. 3,6 59.3 69. 73. 77. 5.7 88.6 3,7 03.7 ', I .

,i 31 p 2."r 46b.7 5.8 5 9 .9 60'?.4 ' 3.7 77 .3 650 . 8. 1. e 02. ., F~ qI . 3

13 71. oL. 67.7 7 C ,q 7 ,7 77.0 7. 9 '.0 II,5 9 .0

C36A77, ') .,~8 R6 8S f RVA130.5 hS I3

LY14A[ CLIMAT 2.V L 51.Y CH PE CL NT FREQUENCY OF CCCU9"E'YIC OF CUILINC VFPSUi VlS111611YI6AFLT" F50 HOuQLY ObSLVAIIONS

71 St RV. S ICL/ /4

,1:T 1 :XM : 1 k9 P :17 4 I AT(NNf[ SILIIIART GEPVAN V PF71050 OF II[COPD 'F -6MONTH: OCT HOUPSILSII: I -l"C'

.• .. ... ............., ..... .............. . ..... .o,.. .. o,........ ,.... ,....,,,....o .,................ ,...... ,.......... . . . . . . .

C I L I V151bIBLITV IN H1NnES OF 'MI1ER

'' I, e C 4D 32 24 7 lb 7' Ic I.

9 .7 21.3 2".4 27.1 27. 6 1 . 2 .4 A 7".E 76.1 f s . 2 6 ,A. 2 .7 ,",.' ,I.7

. 31 3(, 15 I (42 36 __.S 4 o ~ 7I4 C2-4 7~ r- 7 r . -

I : i15. 26.9y 11.4 't,. 1 3(,q 29 .45 43.0 "4.2 43.9 7 1.' 4 5 4 4 -.. 1t ..

I I7 15. 25.- 11. 36 ."1 79 . 39.6b 4'.3 4 3 .iS 43 f 11 o'n .2."I "

I 1 'I1 17.r 31.2 3.' 38.3 " i.q 2. 2 . 42.7 42.P "3.. 4 .4 3 . 1 <.1 '.1

11<1< 35.F_' . 3 7. 42-.9Y -45.9 4 b5 __47 .C - Tl23r3 7C' 047<4 "'4 4 "'. . i .9- 4" 1 .. 417 44 .3 49 .9 51. 3 4. 1 S4 .6 54 .9 55 .2 c 5 52

I,.2 95." 51.7 5.: .9 56.5 56.7 b.bb P Ci . 7 1 7.0 7 7 . .1'.1 7..IF 5 I i.Z "5. 31.1 E5.: 55.9 56.5 1,S., 5F. 9 7.2 57.2 l. 2 57. 1'?. I .I 1.,

4 4 4. 1 4(-. 52.6 6.C 56.b 57.3 57.b 57.7 ', 53 ' I,° ,.2 '.-.

* 12,,S'] Z?;9 VS 53.s b L9. 67.1-63 1, 6t4 _6 .6 E b7 -- >; -9 &5 .6 t * -5.2 . .6 5. . 5.6 61.8 65.2 66.2 66.q 6_.7 16.8 67.1 ,7.1 (7.1 67.2 7.- C'..

61 ..2 4b. 59.9 65.6 69.2 73.2 7 .6 7,.8 11.2 '1.2 11.2 71.2 71.1 ' .1 I.' ii.!.I p 57.3 614 7.8 7 1."q 72.7 73.3 73.7 73. 6 74. 74.0 74.2 74.1 7.. 7.1

I34 . 41I.~ 65.2 72a, 772.2C- 7 B.C 7 4,.7 79 .p 73.,7 '9 .5 79. 7.. 39. I 1 37

l 35 ., - . - -67.4- V P7S.1- -

. -" n. 6 1. - G .-2 ;IiA- - e2. 32.

.f 1 36 . 65. 64 .9 77.9 82.7 P3.7 64.6 .3 e5.5 -5,7 8,.7 85.7 5.I 1p7 1 ' ' ( .6.2 "2.3 2 6.6 E3.6 04. t 85.5 q6.7 66. 16 . 8(. . 7 f 6 . ,

I I 7 67. 71.7 I.2 4.b 38.1 8" . 1 99.8 92. 1 6.1 I . 3 2L,F 1' 1 36 . 67.4 72.5 62.3 6R.2 9 7 9o.A 11. 8 92." r 2.2 9.2 "21.2 07.3

72 1 1 01 6 n A7. 4 712.5 92 .7 F 9.4 1.5 c 7.1 I 13I. 3 973. 03g, .7 91 9.7 337 Q 9. P 9r 3 ." 72. 92.1 . 9.6 91.3 92.3 9.5 1.8 A v4. I "Q ". . " 94.?. 4 .

,.2 1' 316 637. 72 .7 87 I.2 90. )2. ' 93'. 6 95. 9t .6 .Q Q . g5, 95 9,3 q 9 .' D3 3 f6.r 67 .6 72.1 83.3 41.2 9z.9 99.5 1.3 96. 6.9 96.9 6.fQ Q 9 7, P 67.6 72.7 q3,3 q1.3 93.c 94 .6 ( ,.9 97.3 P7.6 07.6 7.7 97.' 17,. 7. .

L, 'f,.8 6 7.6t 12 .17 P q. 91. 93.1L 94.8F 93.7 9 7, . . 90. 99. ..L "Ut 65.7 6 7.9. 721 P3,3 9 1. 93.0f 91..3 9714 9 7. 9 H . 9 P4 q65 7. ".

-1365.' 47.6t 72 .7 q33. 3 9 1.2 93. c 94 . , 1. 5 89 .2 qf 6. 9 A.8 95. y " ." . "[ r1 3'-. 67.b 72.7 P,3 g1.0 93.C 94.q 91.5 9'.? "8.8 9'.9 "3.2 '* '5.9 '7.7 .'.i

,r 1 36.2 67.6 72.3 63.3 41.7 93. L 94.8 21.5 98.2 n8.' 9P. "". Q 70.r

"p,4 "4.0 -. 5

... .. . . . . .. . .. .. .. .. .. .. .. .. .. .. .. .. . .. .. . . .. .. .. ... ... ... . .... . . . .. .. .. . . .. . .. . .. .. .. .. .. .. .. .. .. .. .. .

0! 34.7 67. 72, S, QI4T 93.2 .2 5

-IF T

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF CEILING VERSUS VISIBILIiyUSAFETAC FROM HOURLY OBSERVATIONS

41R WJEA T IFP SF(44IC E / MAC

STATION NUMBER: 10730 S7BIION NAME: STUTTGART GERMANY Pt016D 0F r cOPO: 78-87

MONTH: OCT HOUPS(LSTI: ISO-17OC

CEILING VISIBILITY TIN HUNOREOS OF METERS114 0 C C I0 G[ GEGE CL GE G EF or 8 GUE GE 6t

FEET I 160 90 80 60 48 4P 32 24 25 16 12 10 4 5 4 1•................... .. o....., o .... .. . .....°.o .... oo....... o...... o...... .. .. o..... o .............. o.................. • ..

NO CEIL 1 14.1 22.8 24.6 28.3 29.4 30.2 3O.s !I.1 31.4 T1.6 31.7 31.? 31.7 1.7 31.7 31.7

&~~~9 I373T37w~ w74. 4. 43 6T 1 4 .1 65 F 4.1 &547.1 - '4.,[ 160001 19.7 32.0 35.0 39.6 41.3 42.5 42.9 43.5 43.8 44.0 44.1 44.1 44.1 U4.1 44.I 4.1UE 16%.01 19.7 32.C 35.u 39.b 41.3 42.5 42.9 43.5 -43.8 44.0 44.1 44.1 44.1 44.1 4".1 .4.1b 14rc00 19.7 32.L2 35.3 39.8 41.5 42.7 43.1 43.7 44.0 44.2 44.3 44.3 44.3 44.3 44.3 6..3GE 12-JOI 22.0 35.1 38.0 43.1 45.2 46.4 46.8 47.4 47.7 47.9 4A. 48.0 48.5) Ao.0 44.T 46.C

L10 0l24 434W541646774&.9 50.1 5G.O"r.i 4 SSTT 5 1 .5 5j. 5. -,1.8 £1.4 t1.8Gf 9Q01 27.1 43., 47.4 53.1 55.3 S6.S 57.1 57.6 57.9 8.1 5R.3 58.3 5.! 98.3 5.3 Ss.3GE 8c\I 27.0 44.9 48.4 54.3 56.5 57.6 S.5 si.o 59.1 S9.5 5.7 ST.7 £9.7 9.7 51.7 t9.7bC 7'!C 1 24. 0 45.0 48.5 54.4 56.6 57.9 54A.6 59.1 59.4 59.7 59.8 S9.8 59.8 59.4 59.8 S 9.A

CE 6?L0I 28.7 45.3 49.4 S5.2 57.5 S8.b 59.4 60.0 60.0 60.5 60.6 60.6 60.6 A0.6 f41.6 f .6

uE 5%0 1 30.5- 4.9 54 .6. 64.5 66 .9-68.2 9 .6-- 69.4 -b9. 7- 69.4-. rt 70.0 70.0 '0.0 71.T 7-.0CE 45, 1 32.3 57.3 60.9 67.1 69.5 70.8 11.4 72.9 72.3 72.5 72.6 72.6 72.6 72.6 72.6 72.6

GE u 001 34. 6 1.4 65.3 71.4 74.4 75.7 76.6 77.1 77.5 77.7 37.4 7A.4 3.9 77 4 37.4 13.8I-C 31,cI 35.1 63.5 67.6 76.5 77.6 79.0 79.6 4.5 .. 8 41.0 41.1 41.1 41.1 p1.1 61.1 t1.1LF 35031 36.4 65.9 79.3 77.5 60.9 82.3 83.2 04.1 84.4 4.7 44.4 84.8 84.8 Y4.6 64.4 c4.8

rC Z5oj0 37.1 6. 3 72.6 4'..4 83. t--5.3 96.2---7.2 87.5 97.7 61. . 7.6 87.8 "74 87.4 p 7.8GE 2-101 37.4 69.5 74.6 82.4 E6.C 87.6 44.5 89.6 90. 0 G.2 9 .1 90.3 93.3 9.3 90.3 92.3C[ E I)1 37.4 69.9 75.2 40.3 46.6 86.6 89.4 90.6 90.9 )1.2 91.3 91.3 91.3 01.3 91.3 41.3(Cr 1.1 37.4 70.6 76.3 44.7 88.7 93.5 91.4 92.9 93.2 03.Q 99.5 93.5 93.5 93.5 93.5 93.5

-124! 37.4 71.2 76.7 85.4 9.5 91.7 92.9 94.9 96. 95.0r 9. I q5.1 95.1 05.1 91.I 5.

G IrVrn! 37.4 -71.3 76.6-- L 6. --- 90.W93.4 -- 48-- 96L 496.4l" t7. C 97.1 97.] 97.1 97.1 97.1 97.1E lUCI 37.4 71.3 76.8 96.2 90.9 99.5 94.9 96.5 96.4 93.1 97.2 7.2 97.2 Q7.2 97.2 97.2

3 371 37.4 71.3 76 8 96.2 91.3 93.6 95.1 96.9 97.2 97.4 97.5 9175 97.5 17.5 97.5 ;7.5[ ;7.4 71 3 76.4 46.3 91.4 94.1 95.6 97.5 97. 8 4e.1 9. Q8. 2 94.? 96.2 9Q.2 ,4.2F 6 17.4 71.3 76.4 96.3 91.5 94.5 96.1 98.2 98.5 94.7 9.P 98.8 94.4 98.s 94.8 94.4

[r 3 7 1 37.4 -- 713- 7-.8 -- 6.3- T- .5-- 94.S 196.1- 98. 5 94-6 99 ..0 99;V 99.1 99.1 9.I 9R.1 99.1GE C -, 1 37.4 71.3 76.8 P6.3 91.5 94.5 96.3 98.7 99.0 09.2 9q :4 99.4 99.4 99.4 9q.4 9 .4

C E 10, 37.4 71.3 76.8 46.3 91.5 94.5 96.3 98.7 99.0 9 .95 99.6 99.6 99.6 P9.6 9Q.6 99.6( L 7.4 71.3 76.8 86.3 91.5 94.5 96.3 "8.7 99.0 G 9.5 99.6 99. 6 99.7 09.7 99.7 9.74 1 T1G 37.4 71.3 76.6 P6.3 91.5 94.5 96.3 96.7 99.c "9.5 9q.6 99.6 99.7 99.7 99,F 99.9

137-.4-- - - 76 .86-- T 547~r9.r'9- 99 W .997.7 - 97.4 - 9. 8 99 .9 1 3 c. 0•....o....... ...... . ... ....*........ ... .......... °.... ...... ... ..... ...........o............*..... ..........................

TOTAL NUMVET OF ORSENVATIONS: 127

ULORAL LIMATOLOGY BRANCH PERCEN TAGE FREGUENCY OF OCCURRENLE OF CCILING VFRSUS VIS1BILITY

USAFCTAC FROM HOURLY OBSERVATIONS

Ai I P-wA I! iTi UR-C-

STATION NUMPER: 10738C STACI('N NME: STUTTGART GERMANY PC-( P100 OF [ ECOO: T8a-8MONTH: OCT HOURS(LST: I C-2GOC

1 r 01 GE GL GE G GE GE u.E GE GE fE GE CF SE LEFEET 16 r. 91 ac 6L 4E 4 L 32 24 2[" 16 1? IC p 5 4 2

NO CE!L I 1 3.7 23.9 26.4 32.Z 34.6 36.L 36.9 - 31.4 37.4 '7.4 37.7 37.7 37.7 '7.7 37.7 171.1

tE_ ,2c c01 16.1'- r 2-6-.P. 1. -3 . 43--2 4 * - -2 .4 4 5 5 .I _45 14 4 4.4 4S_.8 5s.4 45.4 45,.4GE 19%11 16.1' 28.8 31.b '6.6 41.9 47.2 44.2 _44.9 45.1 45.1 45.4 45:4 45.4 45.4 45.4 4S.4GE 16'j 01 26.1' 28.6 31.b 38.8 41.5 43.2 44.2 44.9 4S.1 45.1 45.4 45.4 45.4 45.4 4 ... 4 5.4,E 14C0 0 lb.C 28.b 31.8 38.8 4 1.5 43.2 44.2 44.9 45.1 45.1 45.4 45.4 45.4 45.4 4'.4 45.4

GE 120,O 17.1 30.4 33.5 4C.6 43.4 45.1 46.1 46.7 46.9 46.9 47.2 47.2 47.2 47.2 47.2 47.2

GE eiOb-1 19 .2 3 3.8 371.1 44.S 47 .2 49. 6 S A 1 ---.I . f _4__ 4f 5 1 .4 34 -14 .. 4GE 901C 1 22.6 38.6 41.9 49.9 52.9 54.7 55.8 5b.4 56.6 b.6 57." 5 1.0 57.0 ;7 . 51.r' 7 .CbE 8o..,nI 2,9 41.n 44.5 52.6 56.1 57.9 59.1 60.1 bO.3 60.3 61'.6 63.6 60.6 1Z.6 7.6 (L.6GE 70U01 24.9 41.7 44 .6 52.9 56.2 58.1 59.2 63.2 bO. 4 60.4 6 11.8 10.8 60.4 6C.8 60.8 p 1.8GE 6'Xa0I 25.P 42.b - 46.3 54.5 57.8 59.7 67'.9 61.8 62.1 62.1 62.4 6 .4 62.4 62.4 b.4 L7.Q.... 1-27.2 53.3 57.1 65.5 69.1 70.9 72.2 73.2 73.4 73.4 73.7 73.7 - 13. - 73.7 -7.7 7 7

GE 495 1 28.1 55,.2 592 67.9 T15 733 74.6 75.6 75.8 75.8 76.1 76.1 76.1 76. 1 76.1 b.1F 46OI 30.1 59.5 63.7 7.4 76.2 78. 1 I7,5 8j.4 c).6 40.6 81.0 eI. c 81.1 -1.0 8 1 .1' -1.3

GE 35j01 33.7 61.2 65.4 74.7 76.9 83.6 82.3 83.2 83.5 83.5 87.p 63.6 83.9 P3.8 8.p h. 83.E 3ro 1 31.6 63.6 6A.2 77.7 82.4 84.2 8t.8 au.8 87.C Ar.0 8 .4 87.4 87.4 87.4 87.4 -7.4

.. 25LC1TI.8 65.3E7.1 8C.4 85.2 87.1 68.8 83.7 89.9 R9.9 -. 90.! 90. 3 q_ .. 7sE 2-;01 32 .0 66.2 71.2 82.2 87.2 89.3 91.0 92.0 92.2 92.2 9 .5 2.5 92.5 01.5 92.9 5 .. 5

1F I r01 32.0 66.3 71.5 R7.b 87.6 69.6 41.4- 92. - 92.5 92.S 97.9 92.9 92.9 '2.9 92.9 ".9bE 15 ," I 32.0 66.8 7,.4 3.4 E9.6 91.6 _ 93.5 94.5 94.7 94.7 95.7" 95.0 95."

1 5..J 9.0 .+

GE 1221l 32 .r

67. 2.9 84.5 90.6 92.6 94.6 9t.8 5. - 9A.1 96.1 6.1 5)6.1 9 .1 57.1

(,E 1 ZGo1 72." 6 7. - 77.1; 04 .;' 521. 1 93.84 95.4 98.4 96.6 9566 9 6 9 ,79T7 9 7.0 P97.0 C '3 . 3.,E 0 32.0i 67.J 72.9 R5.C 91.6 93 9 96.1 91.7 97.3 97.3 97.6 51.6 37.6 87.6 97.6 .7.6

!2,1,n F *.' 67.1 73.I 59.1 . 94.- 96; S 7.6 7. 917.1 O 9.2 .9. 99.2 15. 2 9 ,2 '-.2

UE 7 C'1 32." 61.1 73.1 F5.5 92.2 94.1C 96.8 97.9 98.2 9. 2 9.o.6 98.5 90.5 06.5 9..o 'IF.5

GC x ,0 f 32 .C 67. F 73 . I S .-7"- t 2.4 99. 7. -? - -7. U .2 9 a.F s ' t.7 11.1 (97.0 99 .1 , - .0 q .r q.o

1.00 1-0 32.1' 67. 1 7 3. 859 4.1 1o. 9.. 9Q. c 9q.4 9 ).4 9Q.4 ,9.4 - 477. 53_ .4-A.E 47771 32.1 67. 1 73.1 85.7 92.4 94.6 97. 1 99.7 98.7 99.7 9'.6 99.6 99.6 o9.6 99.b '9.6GE 2zc 1 311 67. 1 73..! A .7 92 .4 94. E 97.7 - 9.8- 99. 1 119.4 9 .7 ;9 .7 990,7 t5 9.7 9Q.7 o.

GE 2ul 32.' 67.1 73.1 P5.7 12.4 94.6 97.2 93.8 99.1 99.6 91.7 99.7 99.7 19.7 qQ.7 '5.7GE r 100 32." 67.1 73.1 85.7 92.4 P4.6 97.2 99.9 99.1 159. 4 91).7 *99. 7 q9.7 ' 9. 7 1; .7 159E.1u

UL u001 32?. " 67. 73s.2 8-T5. 7 921.9 94.!6 y 9. , 99.8 99.3 1 9.6 4 V. . 99. 7 -1. C7. _.~ u2.

.. o.... °.....o. ...... [.. • . ... 0.... . o....... ......... o ................. ........... .. o....•......... ............ o °.......... o.

TOTAL N7UMPER OF OBSE VATIONS: O25.. 2" 6. 31 8.7 9. 46 8. 99 51 5. "' 9. o7 079.17'3

LOBAL CLIMATOLOGY 8PBNCH PENCENTAGE FREOUENCY OF OCCURRENCE OF CEILING VERSUS VISIBILITY

(SAFETAC FROM HOJPLY GBSLRBATIONS

SfATIfN NUMBER: 1"7386 STATION NAME: $TUTGAR7 GERMANY PEQIO0 OF kECORO: 78-8'

MONTH: OCT HOURSILST): 2IC1-230C

1LI6b VISIBILITY IN HUNDREDS OF METERS......................

G'i o -EX L0. r--G GE- 01- . 6 t G --- C-- -GE s- LrFEET I It 90 IL 6. 48 40 32 24 20 16 12 10 8 5 4 1

NO CEIL I 12.6 23.6 25.4 3 .7 33.2 3S.8 37. 3 3.6 3B.7 '9.0 3P .0 39.0 39.1 T9.3 37.4 4L.0

U I 2 ff7Uri -- 25 .6 8 28 33.9 -3 4 -9.2r 4 N. 7 42.5 42. 7 4 "7 .337 3 4 3 1- 3.! 3 .- 4.4 -4. .2GE 18ict 13., 25.9 28.2 3N.1 36.5 39.3 40.P 42.6 42.R 43.1 43.1 43.1 4_.2 43.4 43.' 14.1

rI lbCi 13.6 25.9 2P .Z 3.1 36.5 39.3 4,.8 42.6 42.A 43.1 4 .1 43.1 43 .2 43.4 43.5 4.1.

GE( 14%01 13.6 26.2 2P.6 34.9 36.9 39.7 41.2 2,.9 43.1 43,4 43,4 4.4 43.S °3.8 43.9 44.

GE 10301 14.3 27. 3 29.6 35.6 38.C 40. e 42.3 44.1 44.3 4.6 44 .6 44.6 44.7 4.9 49. 0 4.6

r-r 11D1 17.0 3C, 31 39.2 1.9 44.8 46.3 484 48.6 48.9 48.9 4b.9 19. .2 -4.- - '4.9rE 9COO1 22.1 37.6 40.3 477.0 49.F 52.8 54.4 56.5 56.7 57.0 57.1 57.1 57.2 '7.4 s7.C tb.2

,E 80'U01 24.1 46. 04--42.1 40 .4 52.4 S6.5 -57.23-59. 3 S9.5 59.P 59.9 S9.0 60.n 6'.2 61.3 11 .0

GE 7C,;0 1 24.4_ 0.2 42.9 49.7 52.9 56.C 57.8 59.8 60.0 60.3 6rl. 63.5 60.6 63.6 67.9 "1.5

GE E u0I 25.6 42.2 44.9 52.3 L -5. 58.4 . 62.7 67.8 62.F 62.9 63.1 b7.3 1 3.9

VE 5% 1 26.9 92.6 59.3 62.6 65.9 69.1 70.8 72.8 73.1 73.4 73.5 7.. 73.6 3.8- 9 7k.6UE 45.Cl 27.9 54.4 57.4 64.8 bB.1 71.2 73.0 75.0 75.2 75.5 79.6 75.6 75.R 76.0 76.1 76.7

E 4 CT'O F 30.2 -57.-62 ;V-- 70-.3-7 ,4 -77.5-797 81W 91 . V9T. E. - 97.0 82.1 P? .3 P.4 E.I(CE 35u01 30.4 61.2 65. 7Z.0 76.6 79.8 81.6 83.7 83.9 84.3 84.4 84.4 4.S -4.7 84.8 t55

GE 3n00 f30.! 6Z. 66.3 -74 .478.0 -81 33 -8 .- T-

8- - , ,. 3 A 5-7 85.A P5,8 95.9 9. I . -t .9

GF 29.0 I 30.7 63.4 67.T 16.2 79.8 83.1 84.8 87.0 67.2 47.5 B 7.6 87.6 R71. 9.9 7 m .IF 22Y.CI 31.3 65.3 6o.7 76.8 83.1' R6.2 87.9 9z.1 90.3 00.6 91.7 93.7 90.9 . I.1 91.2 ,1.8,f I1PD I 31,F --. 55 9 - 7,4--7.F -U 41- BT, 3- 97VV-91,- .7 91, F- 1 91 .7 , I2.1 92.7 12.9

t,[ 15.0 1I 31.F 66.q 71.6 81.4 C6.1 89.3 91.1 93.2 93.5 Q3.9 94.0 94.0 94.1 04.3 9U.4 Sb.L

IC 1TO ! 31.9 67. 1- 71. 91 .7 66.9 - 93.I 9 9IW .7 9. . 7 '3- ...- 91.7 94 .;.7 94.9 p 8 . 7 99.2 ;5.8

g--10F31.7 737z.1 . 87.3 9j.E 9 4. '4.6 94.9 '5.3 95.4 95.4 E 95.5 vb.1 91." 976(I 3O01 31.F 67.5 72.2 F2.2 67.6 90.9 92.9 95.0 9S.4 5 .,7 95.P o5.8 95.9 o6.1 9'.2 '6.9

C 3FOI 31.9 67,T7727- P87.7 88 . 91. 9- V-T.-9 E,960 6.-- 6.TF- 1 V 6.8 96.9 17T. 97.2 r7.6

(r 7,1I 31.P

67.5 72.2 P2,b 88.5 92.0 94.0 9.2 96.6 -6.9 97.C 97.0 97.1 17. 3 97 .4 98.I

r 6.71 31.8 67.5 72.2 82.9 8 6.6 W72.1 94.1-- ; - 96.T -07.1 97.7 P7.7 97.7 o7.5 97 .6 ;8.3

~. tj 7F r6 F3929 6T 69.1 94 .1 36.7f 97.0 97I. 3 97 .4 ~ 9 . 77 7 9 6

0 ".2'l 31.P 67.5 72.2 82.9 68.6 92.1 94.1 96.9 97.,2 07.5 97.6 97.6 97.7 99.0 9.. '4.7

5r %- -:1 3 1.F 67. ,

77.2 A2.9 58 .6 92.1 94.1 " 97.3 97.7 Qs.7 9q.'! 98.3 98.9 o6.6 99.7 99.4(E 2JCI 31.

P 67.5 72.2 P2., E6.6 92.1 94.1 97.3 97.7 98.2 9P.3 98.3 98.4 98.8 '4.7 99.4

G 1171 31.9 67. 772.. 2.9 F8.6 92.1 94 .1 97.3 97.7 96.2 9-.4 9.85 98.6 p 8 . 8 99.9 I -C.0

7__ 17_ - 7~3L8707 879U9 9 .* 1 9)1 .3 1 '9.1I 9.~ 7 97~99 9;~89 99.9 1z00. 0.... 0............ °....o°0o....o....0. .. o 0....... o.o.........o..............o.........o...........o ........ 0o ...........

TOTAL NUMPER OF OBSER8ATIONS: '28

GLGAL CLIMATOLOGY PPANCH PEkCLNTA(.E FREQUENCY OF OCCUPREC[ OF CEILING VARSUS VIStRILITYUSAF TAC FROM HOURLY OBSERVATIONSAIR wFATHER SERV ICE/MAL

STATION hUMBER: 117380 STATION NAME: STUTTGART GERMANY PEPIOD OF AECORO: 78-87

MONTH: OCT HOURS(LSTI: ALL

CEV* 11I VISI ILITY IN HINDREUS OF METERSETr 1 7 - ..6 GF GE L bL

FEET I it, 9 j 10 6 48 N0 32 24 20 16 12 IC 8 5 4 0

NO CFTL I 10.' 18.6 2f. 1 24.0 26.2 27.5 29.4 !3.O 3e.6 11.2 31I 31.8 32.3 31.9 3.2 3 .6

CtUrb c1- 13-.1i- 23. 3 3 . u 32.5 34. 1 75.1 36.9 37.6 '8 T-7;79 .119.39 --- 90.0 4 1. 4 4.1.7GE 18-0O1 13.1 23.3 2r.4 'C.U 32.5 34.1 36.1 36.9 37.6 38.2 3A.7 38.8 39.3 4-.l 1 ".4 6jII

Gt 1b7 CII I.1F 23. 3 2S.4. 311.d 32. s 34. 1 3S. 1-3 -~9 _37. 6 6 3. 2 3q.7 ?s8.8 ?79.7 I C. 1 4^.4 q1.7GE 140rU01 13.1 23.4 25.5 3,.2 32.7 34.3 35.3 37. 1 37.8 3F.5 38.9 39.1 39.6 4C.3 4.6 .2.

CE 120 0I1 14.2- - 25.C 2 7 .0 !1.9 __1.S 36. 1 37.1 _- 1§ .0 _39. 6 40. 3 496 4C.9 41.4 4 2.1 62. 63. 6

cT 6 1T16 . P 28.6 30.8 35.9 38. 6 _4U.3 _41F.5 43.6 44.2 44.t 4L'.4 445. 6 -6.- -4 .i6 .9.4CIE 9% () I 20.P 34.5 36.9 42 .5 45.5 47.3 4R.5 50.8 51.5 52.2 5,.7 52.9 53. 4 4. 1 54.4 55.6CIE 8ro01 22 1 -t.. -1 3A .7 44.4 _47 1 40.56- 1.- W 93. s1. i9 96k - 5 1 5 5. 3 55. A 6,6.5 66.p 'b.,GE 7CuO1 22.2 36.4 38.9 44.6 47.9 49.7 51.0 53.3 54.1 54 9 553 55.5 56.0 Cb.7 57.0 1E.4GE 6C 0 F 22 .9 3 7. 6 401 .45949 51. - S204-54.7 6S56 A6&.2 S6.7 S6.§ 67.4 6. 1 S .4 , .8

GE 3TuTi 24.7 456- 4 7.W6 - 9 7 .4 59. 3 6C.6 63.0 63.8 64.6 66.5 6.2 ,65.7 66. 66.1 L .I

GE 465, 1 26.0 47.4 50.2 56.3 59.8 61.7 63.1 65.4 66.3 67.C 67.6 67.7 68.2 68.9 bQ.2 12.6

CE 60ol 27.8 - 51. - 54.1 60.366 . -7667 7 7Y.1- 71.P-11 IF- 77.2 72.4 72.9 73.6 737.6 7.3,E 350C1 28.3 52.6 55.7 62.4 66.4 68.5 69.9 72.5 73.3 74.I 74.S 74.7 75.2 76.0 76.3 T7.7

,E 3EjDjl 2§.364 S .- ,; 0 66 6 .2 714 7-- 2- 7S.6-- 7.S - 77.- 77.7 77.9 78.4 '9.1 70.4 tc,.F

5F~~P27 6.2 59.7 -&T. 3-- 7.7 73. 9 76.6 78.6 79.3 PO.1I r_. y782~8. -A 2 .1 b 3.7GE 2-luOI 30.3 57.6 61.4 69.5 74.3 76.6 78.3 81.3 82.2 P3.0 8.5 93.6 84.1 A4.9 b.2 t6.6,F 18. I 30.6 57.9 61.8 7,;1 75.[ 77-5 70.2- 2.3 83.2 A6 . r 86.6 96.6 85.1 A6.9 84.2 0 .6

oE 1 S01 30.6 58.? 62.9 71.6 77.C 795 81.3 84.4 85.4 P6.2 86.7 P6.8 f 7.4 P8.1 69.4 e9.8

GE 2jCl 30.6 S9.L 63.3 72.3 77, .9 S3.6 82.6 8S.9 86.S P7.7 8.I 6.3 88.8 89.6 89.9 1.3

GE -TTrZ0 FF0 . F - -r9. IV. 8 9i . T I I. 1 1;1 .6 92 . 7LE 9.00 30.6 59.2 63.5 72.8 78.9 81.8 84.1 87.6 88.6 89.5 90.1 90.2 90.7 91.6 91.8 93.2GE pic7 30.6 S9.2 63.6 73.0 79.4 82.5 8 86.9 8;. 0.S C.4 9".q 91.1 91.6 12.4 97,7 ,4.1GE 7j9I 30.7 59.2 6

3.b 73.2 79.7 82.9 85.3 89.0 90.1 01.3 91.6 91.8 92.3 9:.1 93.4 .4.8

GE 6G 1 30.7 S9.2 63.6 73.3 79.9 63.2 8s.7 89.6 90.p 01.8 97.4 92.6 q3.1 03. 9 94.2 '5.6

6E !- U 130.7 59.2 63.6 73. 360 .0- 814-869 9.1 -1- .9146 092 . ' 9 . 93.2 93.9 04.6 94.9 '6 .3GE 4 LO 30.7 59.2 63.6 7 3.4 80.0 AS3.4 86.0 C 9J.4 91.6 -2.9 9 .4 q93. 6 94.2 05.73. ?1 .3GE F 30j 30.7 59.2 6. 6 73.4 80.0 83.4 86.C 93.5 92.C 93.3 94.C 94.2 94 .' 05.6 q.q .7.4

GE . c 30.7 59.2 63.6 73.4 b,. 93.4 86.0 90.6 92. 1 93.6 94.3 Y4.5 95.1 06.1 96.5 96.3GE 1001 30.7 59.2 63.6 73.4 80.0 93.4 86.0 93 .6 92.1 03.6 94 .3 94.6 95.? 06.3 96.p ILC.0

--- GE 1 30. S9.2 63.6 73.4 go0 83.4 86.1 03.6 62.1 03.7 94.' )4.5 )S.? 06.3 96.8 ILC.O

TOTAL NUMBER OF OBSERVATIONS: 74 110, , , , , , ° °, , , , °, , , ,, , ,, o , ° , , , ,, , , . , . , ,, , , . , , , , . ,. . , , , , , , , , , . , , ,

GLOBAL CLIMATOLOCY BRANCH PERCENTAGE FREQUENCY OF OCCURCENCE OF CEILING VERSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONS

AIR WEATHER SVRVICE;MAL

STATION NUM9ER: 107380 STATION NAME: STUTTGART GEPMANY PEPInD OF VEtORD: 78-87MONTH: NOV HOURSILSIt: 0007-OcOC

CEILING _ VISIbILITY IN HUNDREOS OF METERS

INF|GT GE GL GE GE GE GL GE GE GE E G E GE GE G t -

FEET I it" 9. 6 EU 48 4C 32 24 20 16 12 IC F 5 4 1

NO CEIL 1 10.1 ~1 8.6 20.1 24 .2-- 26.6 - 27. 1 2?. 28.7 - 29.4 70. S 3f) .4 331.8 31 . 7 3 2. 4 37.4 4 .0t

C E 2-oc0T171 21.1 22.8 26.9 28.5 30.3 30.7 32.1 32.9 34.1 3m.5 34:5 35.4 76.0 36.0 LT.TGE 180C1 11 .3 21.1 22.8 26.9 28.5 3U.3 30.7 32.1 32.- 34.1 3u.5 34.5 35." 36 3 36.0 37.7GE 167001 II. 21.1 22.8 26.9 28.5 30.3-30.? 3 .1 32.9 34.1 36.5 34.5 35.4 36.0 36.c 1T.7GE 140C01 11.3 21.1 22.8 26.9 28.5 30.3 30.7 32.1 32.9 34.1 3u.5 34.5 35.4 16.0 36.0 !7.7

GE IZOD1 11.9 - 21.9 23.6 27.7 29.3 31.C - 31.5 32.9 33.7 74.4 3.3 35.3 36.2 16.6 36.P 3t.5

GE ICCdQ 13.1 24.0 26.0 30.3 31 .8 33.Y14.I 35.9 36.6 31-9 3 § . q. )- 9 . I wj.5GE 9jc0 17.4 33.1 32.1 36.8 38.4 40.3 41.0 43.3 44.0 45.8 4'.7 45.7 46.6 47.3 47.3 46.9GE 8 01j 18.2 3i.6 33.6 3R.? 4G0.3 42.3 43.2 - '5.5 46.3 67.6 47.9 67.9 .A 69.s #Y.s5 I.GE 7C00 18.5 32.1 34.1 39.C 40.6 42.6 43.5 45.8 46.6 47.9 4P.3 48.3 49.2 Q9.8 4Q.F 51.5GE 6CJO 1 18.9 33.3 35.4 40.3 41.8 43.8 44.7 47.1 41.8 69.2 49.5 49.5 ST.4 1i.I 51.1 .. 7

G6E r o3WA 4hT.C 4 6 4 48.7 -50.4 52.4 53. 3 55.6 56.- 4 S fr i r f-- 59.1 S§9. 1 9q.i 5 .q tcI . 3GE 45.01 21.6 42.9 45.4 5C.5 51.9 54.2 55.1 57.4 58.2 59.5 59.8 59.8 60.7 61. 61.4 t3.IGE 4'001 2 2.7? 46.?1 49.6 S55.1 - 56 1 59.6 S9.6 62.7 63. 1 -66.6 64 .7 64. 7 65.6 66.3 b6.3I tb.3

6E 35cO1 23. 48.2 51.2 56.7 58.5 60.8 61.7 64.1 65.0 66.3 66.6 66.6 67.5 68.2 6'.2 61.5GE 3ruO1 24.5 SL.6 54.4 60.1 61.8 64.3 6S.3 61.9 68.7 ?a.I 7Y.4 70.4 71.3 72.3 7 .C 73.6

c- 2OI -2-;. 527-5-- 5g6-r 2 -2.6-3 61.--- -?j6 . 6.... --. .. 73 .0 73.0 74.5 74.5 76.2(.E 2001 26.3 55.6 59.4 65.6 T. 69.9 71.4 74.4 7S.6 77.1 77.4 77.6 79.3 79.0 3 .0 7 L.6GE iJOI 26.5 57.1 60. 67.3 69.1 71.5 71.7 76.1 77.3 78.9 70.2 79.2 0.I Po.R a .8 2.,GE I5uO 26.9 58.4 62.3 69.6 71.7 74.2 76.1 79.3 8.5 "2.1 82.4 82.4 83.3 4:. 84. o 5.lGE IldC 26.9 58.6 62.5 7C.1 72.3 74.9 77.0 80.3 81.5 P3.2 87.5 83.5 86.5 "5.2 65.2 k6.9

0COOI 06.e.SR.T 62. 7 .5-- 732 . 79-1-- .9 82.- 945 84.9 9.9 95.9 P6.5 66.5 kE.2GE YI 26." S8.5 62.7 70.9 73.7 76.4 78.6 82.2 83.5 P5.3 8'.7 85.7 86.7 P7.3 87.3 7 6.3GE YaS 26.9 59.5 63.5 71.2 74.4 77.3 79.5 93.2 84.6 p6.Q 86.9 86.8 97.9 P8.4 F"." 67.1G E 7.221 26.9 59.2 63.2 71.4 74.7 77.6 79.9 83.6 85.1 Pb.9 87 .2 87.2 88.2 P3.9 69.9 &.5

G V fICt 26.9 59.2 63.2 71.5 75.1 78.2 8.R 84.2 85.7 P7.4 87.8 97.8 83.8 p9.4 69.4 1 .1

,E r0i 26.q 59.2 63.2 71.5 75.2 78.48Br.8 4.R 86.2 08.2 8.' F3.5 99.5 OC.2 Y'.2 31.9GE '.u31 26.q 59.2 63.2 71.5 75.2 78.4 81. 85.4 8b.9 P9.0 8.3 89.3 90.3 . 9.. 91.0 .7GE 3001 26.9 59.2 67.2 71.7 75.4 78.6 RI.2 86.1 87.8 170.0 93.3 93.3 91.5 p2.2 92.3 64.3

GE 201 26.9 59.2 63.2 71.7 75.4 78.6 81.2 86.4 88.2 9C.8 91.1 91.1 92.7 Q1.3 9'.0 96.2CE 1001 26.0 59.2 63.2 71.7 75.4 78.6 81.2 86.4 88.2 90.F 91.1 91.1 92.R P3.9 9q.3 q9.7

E - 1 1 26.9 59.2 632 .- 71.7 .. 75.4 78R6 -x1372 - 8-8. -- 8 U-.9 91 .1 91.1 97.8 93.9 94.3 1CO.0

TOTAL NUM8ER OF OBSE6VATIONS A99

J.

-J

. .. GLOBAL CLAMAAOLOGY BRANCH . E .C.NTAGE EEUENCY Of o U E c.IL1.... .US vii..tiUSAFETAC FROM HOuQLY OBSERYAIIONSAIR WEATHER SERVICE/MAC

MONTH! NOV HOURSILSTI: 03Lr7-05CC

CEICIN VISIBILITY IN HUNDREDS OF METERS

IN I GT GE GE sE GE GE GE E GE GE GE bE GE GE -, -- iFEET I 16

r_ 9: AC 60 48 NG 32 24 _ 9 16 12 I 8 5 V 0

, . ,,, ,,,, ,, . ..,.,.,, .,,, .... , . .., ,,........... . , ........... ,,. ...................... •.....................................

1O CEIL 1- 7.2-

15.6 -- 17.S- 2 .-- 21 .2 21.6 - 2S 3.7-

3 9. 28 .T 26.2 2,. 3 21.3 2',6 ,.I

.E, 20CUO I 8.S 17.9 19.6 22.9 23.8 24.7 25.5 26.8 27.6 28.1 2'.8 29.3 A, A 2-9GE lecool 8, 17.9 19.8 22.9 23.8 24.7 25.5 26.8 27.6 28.1 2P9.8 29.3 30.V 3 1. 31.7 35.2GE ibol - 179 1.8 22 .9 23. 24 55.8 8q 2. .I-288 9. S 3o0.4 '1.4 3 1.7T 32

GE 147/ 01 8.5 17.9 19.8 22.9 23.8 24.7 25.5 26.8 27.6 28.1 2'..8 29.3 30.4 51.4 31.7 .2

GE 12cu0 1 9.4 f 9.0 20.9 24 .1 24 .9 25.6 0 6.6 -. a 28.-! .2 - n .0. 30.4 31.5 32.6 3 '.0 t .4

GE iCCGol 10.9 20.9 27.l 26.6 27.6 28.3 29.4 33.7 31.5 72 .C 32. 9 33 3 3 F - , .4

GF 90oOD1 14.5 26.8 29.L 32.6 33.6 34.7 35.6 37.5 38.3 38.8 30.6 4. 1 41.3 42.4 47.8 4L .2I.E 8%0 15.6 28.6 30.7 34.7 35 .9-17. 2 38.1 4i2.0d 40.e 4 1. 3 42 .3 42.6 46.0 45.1 4 9 .4 '.o.

LE 7Cuol 15.F 29.1 31.2 35.2 36.3 37.6 38.S 4.4 41.2 41.8 42.8 43.2 44.4 45.5 4p. 9 .9.3GE 6ruOI 16.7 30.8 33.0 37.0 38.1 39.4 40.3 42.2 43.r 4 3.5 44.5 45.0 46.2 47.3 47.7 51.1

GES5 C FTi7.4 3 7.7C. 39.2 43.7 45.1 66.7 47.7 49.6 50. 3 50.9 51 .9 52. 3 53.6 54.7 55. r 6 .5E 45.01 18.6 39.1 41.3 45.9 47.3 48.9 49.9 51.9 52.7 53.2 54.2 54.7 55.9 97,0 57.3 L-8

GE 40,0 19.9 41. b 44.2 491 50b.6 52.3 5 3.3 5s.S 56.2 r 6.8 57, 58.2 5.5 60.6 91?.L.4

GE 35004 20.9 43.4 46.2 51.3 52.8 54.7 55.7 57.8 58.6 59. 1 6'.1 60.6 61.8 , 2 .9 65.3 tc,.7

GE 301 22.0 46.6 49.7 55.75 1 SO. 2 6d.72 61.6 63.4 63.9 64.9 65.4 66.6 97.7 ctq, 71.5

-.. . P-jOI 23.1 50.0 52.9 59.2 60.9 62.9 64.0 66.5 67.3 67.8 68 -F 43 11, .6 1 i. 9 75.4GE 27U20 23.3 51.4 54.6 61.2 63.1 65.5 66.7 69.3 70.3 70.e 71.8 72.5 73.7 74.8 7".2 7.bUE l u0T 23.3 52.2 5S.6 62 ,,J- 64.1 66.5 6T.7 ?d.3 71.4 -7j9 ?,. 7).6 74.8 75.9 76.3 19.7

rE 15.01 23.- 53.9 57.5 64.5 66.8 69.3 75.6 73.3 74.4 75.1 76.1 76.7 78.0 79.1 71.4 z 2.9LjE 2uO1 23.9 S4.3 SO .5 U 6. U 68.9 71.4 72.9 7S.7 76.8 77.6 7A.6 79. ! .S , 6 82.c t5.4

GE 10711 23. 54.3 58.5 66.1 69.2 71.7 73.3 76.4 77.5 78.3 7 0 j.p C 6. f-- 72. 3 87.6 66.1

GE 904 23.9 54.3 58.5 66.4 .9.6 72.Z 73.7 77,3 7P.4 79.2 87.2 80.8 82.1 3.2 45.5 e7.2

LIE Pa64 23.f6 54.1 S9.6& 66.e 7-c3. 72.c 76.4- 78.9 79.S - P3.4 81.u 62.1 93.3 44.4 64.7 .6.2GE 701 23.9 54.3 58.6 67.5 71.C 73.7 75.5 79.7 81.r 8I.8 82.9 83.5 84.7 -5.9 86.2 o. bUr 6JOI 23.9 S4.3 -16.6 67.4 71.6 74.S 76.3 A.O 82.2 43.1 84.1 A4.7 46.: 03.[ 67.4 111.9

.,E 5jO1 23.9 54.3 58.6 68.0 72.0 74.9 76.8 81.7 83.0 84.6 9% 85.6 49.9 A9,3 4.3 91.6GE 4004 23.' 54.3 58.6 68.2 72.2 75.2 77.5 82.7 84.' '5.1 86.1 86.7 88.0 '9.1 6-.4 .C.9

t .0 23.' 54.3 68.6 - -6&W-l- 72.2 75.3 77.7 83.1 8".3 PS.5 86.6 A7.3 8. 49.6 91.0 43.5GE 2.04 23.9 54.3 58.6 68.2 72.2 75.3 77.7 83.1 84.6 P5.9 87.3 86.j 99.2 92.5 91.7 ,6.4

GE1 1 -^ F71.0 S4 5I3 SIR -6 -68 .2 72 .2 75.3 '77.1 8?3.1 94.6- 85.9 47.7 81.5 59.1 t 9.Yc 91.5 ;9.3

f 0u 23.9 54.3 58.6 63.4 72.2 15.3 17.1 83.1 e4.6 F5.9 87.3 48.0 89.4 93.9 9 I , - -

.... •.. .... _..... .. ..................... o.. •.... .... .... . ...... . ........ .... ........... ......................................

TOTAL NUMBER OF ORSERVAT IONS: 898

mJ. " _ _ _ _ _ _ _

- -~ 1068 CLIMATOLOGY BRANCH PERCENTAGE FEQUENCY OF OCCU8PENCE OF CEILING VESSVISBLIYUSAFETAC FWOM HOURLY O8SERVATIONS

AIR WEATHER SERVICE/MA.

STATION -NUMBEg: 1073613S 07716IO- 6AmE:_-SUTTGART 6[AkiNy pra- ('?16 or grcoklyw 784h7MONTH: NOV HOURSILSTI: 06G21-060r

• . *.. .. ... .. . . .. . . . .. .. L......... ...... , ...... •...... •....... . .........................................CE ICING 8I5IL~lY TN HUNDREDS OF METERS

IN I Gy GOr

E GF fE GE F£ L_ G GE tG - 7 0E- CJFEET I 16" 91. 90 60 4P AC 32 24 20 16 12 1e 8 5 4 0

.............. ............ ...... ..... •.......................................................................................

NO CEIL I 7.C _ 1 3.0 13.v 15.8 17 .4 18.C 18.0 23.7 2 1 .6 t 2. 1 22.r 22.S 23.S 24.9 2".t Z8. 1

uUE 200301s 8. 15.4 16.2 18.7- 20.4 .1. 21A 24.4 21_. 6 2C 20. -26 .4 17. 8. 296 3.1F-E 18033 9.s 15.6 16.2 16.7 20.6 21.6 21.4 26.6 2S.1 26.C 26.A 2b.4 27.5 7.9 2'.6 2.1

uE 160.C 1 8 .5 1 5.64 16.2 18. 20.6 21.4 21.6 24.4 2S.1 26.P 16.6 26b.4 27.S 28.9 21)6 ! 2. IGC 160301 8.s 15.6 16.2 18.7 270. 21.6 21 . 26.6 2S.1 76.0 26.6 2b. 27.5 26.9 29.6 32.1GE 120 .01 9.' 16.S - 17 .4 19.9 21 .6 22.6 22.6 25.7 26.5 27. 4 27 .7 27 .7 29.9 70.3 3 C. 9 33.S

GE 10OCJO 11.0 19.1 2f0t. 22.8 24.C 25.9 25.9 29.3 3C. 1 I.1 !i. --2.s -4.0 -.7 !7.3GE 91 0I 15.7 25.9 26.9 29.8 32.0 33.6 33.8 37.A 38.6 39.8 4'.2 40.2 61.3 62.7 67.4 45.91,E 8"G0I 13.0 27.b6_ 2A b 31.6 36 .3 35.9§ 16.2 19 1~ -46.4 (42. 2 42 .5 62.S 43.P 45.6 66.1 4666E 7"uo 1 17.1 26.3 2P.3 32.3 36.9 36.6 36.8 60.6 61.6 U2.8 67.2 63.2 46.0 4b.I 46.7 69.3

GE 60001 [.'I- M8.9 29.9 31'.9 3S b 37.3 17.3 41.0~ 42.3 67. S 61.A 63.8 65.2 6b.7 6 7.6 69d.9

O- 5-j F19.o 36.5 35.5 38.7 41.!; 43.2 63.6 46.9 46. 2 9.6 4- 1F.753 .- .6 S57.3 05.8GE 4' .0 19.8 35.7 36.7 39.9 62.7 66.6 66.6 68.2 69.6 50.6 5".9 SO .9 52.3 03.6 A 6.5 57.1

E 4 r00 121 .2-- 3 .7- I0U-4[3-5- 66.5 48.Z- ... 51. 53.2 r .A 54 .7 06.7 56.1 67.6 S9.3 t3.8

GE 33dol 22.0 60.6 61.9 65.5 68.6 50.3 SO.5 56.2 55.4 06.6 57.0 57.0 58.3 59.8 60.5 63.1

GE 3C001 23.7 3.-0 4 4 .6 IS . 9 5.5 -562- SI. ---59.1 - 59.3 --5.S -. q &,. A 62.2 63.7 64.4 t7.0

b.E Z5.-ui 26.4 66.1 67.9 53.3 51.1 58.1 5P.1 62.! 7 64.M- 65.3 6 ' S6 -- -T.5--7.2 71.7GE 20001 26.8 68.6 50.6 56.1 60.1 61.7 62.2 6b.2 67.7 69.2 69.5 69.5 70.9 72.5 73.2 75.9GC -90-~-87 79 57.1 -61 .1 - 67.56 3;-rU6.! 7. 7".7 70.7 72.1 73.7 746.4 77 .1GE 15000 25.3 69.6 52.6 58.7 63.1 65.1 65.7 69.7 71.5 73.] 71.6 77.6 76.7 7b.6 77.1 19.8

GE .1 S. t3536 6 U 6 .3_6T.'65_.7 72.5 75.5 76.3 76 .8I 76. 77.9A 79.6 8"A. 1 2.8a

6t MOO I 25.5 3.1 53.9 61. 665 68.1 6 . .3 16.5 I 8.1 q , 13 .q q Iv.. "i. E2. 1 9- -GE 6101 25.; 50.7 53.9 61.7 66.9 69. 3 70. 75.0 77.2 78.8 7q.1 79.1 90.6 ?2.1 62.6 5.6

_jF 90 C 7;-.5 5 O_ 1 _ 06- 872G67.," -69 --M7727 2 7. 1 817.1 fo. 1 91.9- 93.2 r 3.9 E6.5GF 7J01 25.5 55.6 56.2 62.3 67.6 70.2 71.9 77.0 7o.3 -0.9 81.2 81.2 82.0 84.3 69.C t7.7

GE 5 6: 5.5 5U.E __54 .. 656* _ _6T. E E8.1 7U.5 9-7 ;7S 6 U-2 4 Z. 1 - 9. 7 .5 97. 84. A 7.8 86.6 E9.1I

k, E- fF7z s7 . , 50. k 54.Z 6Z.S 6 .6 f1.3s 73 . Z' 9.2 81.6 61. 4 97. F 4 v 85.6q 7 .z r5'q-7.13GE 6001 25.0 50. f 56.2 62.3 66.6 71.5 73.6 79.5 82.1 06.0 86.4 86.5 86.0 P7.6 E9.6 : .1CE, YC 257 5~7 _5T26F_54 - -62 48 - 71.0T5 7;T8. 8 Z224 74 '6S El.- P0.1 86. 69 P8 .1 019GE ? 0 1 25.5 50.8 06.2 62.3 68.6 4 I.5 73.0 R6.0 82.6 AS.1 86.D b.2 87.P 09.9 9I.9 95.1

00 lo0 V 25;5 5.9- 59.2 3 3EF.4 _71. 7.5 Ra.D 87.S -5.2 86.2 96.q 89.1 PC.q 91.5 ;9.6

't 01 Z5.5 5L.6 5q.1 6Z. 68t .5 3.5 82. 62°" 8z * - . .8(.z 6b.4 . S -1 5tO --

.......... •..... .. ..... ......................................................................................................

TOTAL N UMPER OF ORSERVAT O KS A99

:---

GLOBAL CLIMATOLOGY PWA14CH PEkCENTAGE FREQUENCY Of OCCURPENCE Of CEILING VERSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONS

AIR WEATHER SFRA fCE/MAL- --- ~- -

STATION NUMBLP: 1773P' STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-67MONTH: NOV HOUSILSI): 09CCI-1100

CE1LI I, v!I' LITr IN HUNOREDS OF METERS

IN - G E GF -G GE GE GE GE - GE GE -E -GE E- GE G1 GE GEFEET I 16' 9C 6 60 49 40 32 24 23' 1b 12 IC A 5 4

NO CEIL I 6.4 11.1 12.3 15.L 19.0 20.6 21.9 2".I 25.9 26.9 2'.2 27.4 27.7 26.2 A.4 -'..2

7C -CJT.Y 19 1.V 20f. 9 2 5 .-4 21T.3 . -128 13.9 34.9 31 5. 1 -35. - '6. 3 3 6.5 Sb .4(.E 1R3.C 1 9.1 15.9 17.3 20.9 25.4 27.3 2A.9 32.8 33Q 34 .9 3 .1 35.3 35.8 lb.3 36.5 3R.4GE 16r.01 - 9.1 15.9 17.3 2C.9 25.4 27.3 2R.9 32.t 33.9 34.9 3 .l 35.3 35.R !6.3 36.5 'F.4(,E I 4Ou o.1 15.9 17.3 20.9 25.4 12.3 Z8.9 3Z.8 33.9 34. 9 39.1 35.3 3S.8 (b.3 36.5 !8.4GE 12C001 9.9 17.0 18.4 22.2 26.7 28.6 30 .3 34.3 35.3 '6.0 36.5 !-.e 37.2 7.8 39.C 39.9

GE IuCO1 12.4 19.6 21.3 25.7 30.2 32.1 33.9 37.9 39.C 40.0 40.2 40.4 40.9 .4. 41.7 43..3G[ 9C0O1 17.1 24.9 26.9 31.3 36.0 38.1 40.2 44.8 45.9 47. P 47.4 47.6 48.0 48.6 40 .8 'L.7GE 8dCl1 8.0 26.u 28.3 32.6-37 .8 '40.2 42.5 47.3 413.6 -49. 9 50.2 50. 4 s0.9 51.4 51.6 3.5CIE 7C.O 1 18.0 26.3 24 .3 32.7 37.9 40.3 42.6 47.4 48.7 5C.1 5.3 5C.5 53.9 .5 1.7 t3.6GE 62o1 18.4 26.7 28.9 33.4 38.7 1.i -4.4 4b.2 49.5 -O.4 51.1 51.3 51.7 52.3 52.5 54.4

GE -1-c T19.7 30.6 33.0 37.4 42.7 45.1 47.4 52.3 53 570 55.2 56.I 5 59 b,4 56.6 -. 5GE 45001 20.7 32.U 4.5 39.0 44 .2 46. 7 49.2 54.1 55.4 56.9 57.0 57.2 57.7 18.2 A.4 tL,3iSE 400 r21 .9 15.0 j 33.8 42 .6- li .8 - 0d6. 4 - 3.--S 59.A 61. 1 61 t3 b6.6 62.0 62.6 f 2 . e A *4 7,E 3 [ 1 22.6 3 .65 39.7 44.5 49.7 52.3 55.2 6J.6 61.9 63.2 63.5 63.7 641 6,7 4.9 Lb.

GE 3-601 23.S -3 §.1 42, S 7,§- -S3 6- $6.44- .6- .6 - 6 6, 3 67.6 67.9 68 . I 6 .5 6).1 b. 3 71.2

I -2313 -. 7 40.6 44 . 5. 1 56.2 59.0 62.0 67.9 64.3 70.6 7f.* 7 - S 1- -- 7 7. T -4 ..GE 2CuO1 24.2 42.3 45.9 52.5 59.1 62.5 6S.6 71.7 73.2 74.5 74 .7 75.0 75.4 76.1 76.7 76.23.3 I t 1- V24 .2 42. 8-4 66 S3.3... ..... 63.7 6 .&---72 .7 74.~7 IS '.6 -7z*9 7,. 1 76.S 73.2 77.4 3 . 35E I1%0 I 24.5 43.6 47.9 54.7 61.7 65.4 64.7 75.2 76.8 78.1 79 . 78.5 79 . 79.7 79. tl.4cr 12 .31 246.5 54.2 -- 4.4 S6.1 63.1 6 6.9 -70.5 77.5T 79.1 o0.6 4 P1.7 97.9 91.3 p 2. 0 r7.2 Z,4.1I

0- r-T25-l-4- 5W.1 . 9 64 .2 68.4 T,2 7 917 17 .7 17 97. 5 .1w F 4 S n , 7 ;t.l.E 9L01 24.5 44.1 4 P .8 57.1 64.8 69.1 73 . 8.0 81.7 3.2 83 A 3.7 843.7 4.. 8 8 .0 ct.

9

3E 9031 24 .S s. r 4S .9 57.7 65. - 69.6 73.5 83.7 82.p 14.6 9.9 95.1 P5.6 A6.3 6(.5 8.4GE 7uOl 24.5 44., 49.1 58.L 65.6 70.4 74 .6 81.9 84.2 P6.3 86.4 86.6 87.7 97.7 47,. t9.8GE 6U71l 24.F 44. 2 49 .1 S6.2 66 .3 70.97S. 1 42.6 A3.' c 7.0 87* t 4F7 .6 89.7 I F,. 7 8-.9 4..

GE ~ ~ ~ ~ ~ . -20 --63 7 9t 381. 1 5 7 8GF9 A- W8 1 91T~ -7* -'.t 52.4GE 4 01 24.6 44.2 49.1 58.3 66.7 71.3 76.0 8R4.5 46.9 -9.2 8'.f A9.9 90.4 91.1 91.3 ,3.2GE !C01 26.5 44. 49.1 38.3 66.7 71.3 76.C R5.0 87.6 00.1 9i.6 P7.9 91.5 92.6 37.6 9..5GE 2 01 24.5 44." 49.1 54.3 66.7 71.3 76.n 65.0 67.8 90.3 9-1.q 91.3 Q2.2 Q3.2 93.5 96.9GE I1C.1 24.5 44.,2 49.1 58.3 66.7 71.3 76.0 93n.0 87.8 00.3 97.0 91.3 02. P 3.3 93.6 1,r.Z

-'r -0 F-7A .- 4 4.;-7-4-.1- 7F;-.T-66-7- 71;. 3-6r T---T7. A ~7 9"."n - -71 . 3 127 03.3 97.6 100C.0

TOTAL NUMPER OF OBSERVATIONS: F95

-j

GLOBAL CLIMATCLO(Y BR8NCH PENCENTAGE FREQUENLY OF OCCUROENCE OF CEILING VFRSUS VISIBILITYUSAFETAC FROM HuURL OBSE9Wv9TONS

-- -- -- IR nTH! {x CL i M-- - - - -. ... .. . . . ....

STATION NUMBER: 107380 STAIInk NAME: SIUTIGART GERMANY PTPiOO O PECOPD: 78-87

MONi.: NOV HOUPS(LSTI: 12L'-140C

CEILING ____VrIROBLITY IN iIUNO9EOS OF METERS

I6 I T E GE GE GE GE 0tL1 G GE 7 -I GSC G - TI GEFEET I I6n 90 ti0 60 48 40 32 24 20 16 17 I0 8 5 0 0

NO CElL F 9.1 17.6 2-.. 24.A 27.C 27.7 24.5 29.3 29.7 30.0 3P.2 30.2 30.S 70.7 31.7 1.I

521

u 0 I13.2 274.9 29A.0- 137 36.8 3 7. 71. n 5 . 6 3 3-T T9 .8 40.1 4 1. 7.29 6 -U -A . R ..IGE 1870C1 13.2 24.9 28.0 33.7 36.8 37.7 38.6 39.3 39.8 .1 -4.2 40.2 0.6 40.8 41.8 41.1

GE 16fot 1 13.2 24.9- 28.0 33.7- 36 .9 7.. I A-. 11. 3 3098 60.1 '4n.2 '4 j 40.6 3j.9A 4.8 41 .1I, !4rlna1' l 13.2 24.9 28.0 33.7 36.8 31.7 38.6 39.0 39.8 40. 1 4n.2 NC.2 40.6 40.8 q1.9 , i.

CC 120601 13.P - 25.9 20 .1 14 .9 37 .9 -6 386 -39.V 7 40.S -40.§ '41 .1 4 ~1 .4 4 1.4 41 .7 461.1 4 1.9 P q,. 3

GE C001.15.- 28.8 32.1 38.2 41.3 42.2 43.0 43.8 44.3 4.6 44- .h S- S. -45.bGE 9uO 1 19.7 34.1 37.9 44.2 43.6 48.9 50.4 51.3 51.8 52.1 52.2 52.2 52.6 52.8 52.F 53.1

GE 8(7 0 1 20.6 35.5 S 9.0 46.0~ 49.6 SO. 9 -52.4 S3. 3 S3. 7 59.0 S4.1 S4.1 56.r 54.7 56.7 5.0GE 7fU1 20.6 35.5 39.' 46.1 49.7 50.9 52.5 53.4 53.9 54.1 54.3 54. 3 54.6 4.8 54.8 S5.2

GE 6VO001 21.4 36. 4 39.9 47. 50.6 51.8 53.4-54. 3 54. 7 - S.C 55.2 55.2 S5.5 111. 7 55.7 It6.1I

GE-5Fl~vtF22. 41.*6 45.1 5212 55.F 57. 1 58.7 59.8 -60.2 60 . 5 -6.- 7 1 21 (7% I7 SluE 45O01 23.9 43.3 46.7 53.9 57.5 58.7 60.4 61.4 61.9 62.2 62.3 62.3 62.7 62.9 62.9 t3.2

GE 4CU0125.1 46.4 49.9 57.5 I.1 62.3 64.1 - 65.2 65. 7 F6.0 66.1 66.1 66.5 66.7 b6.7 t7.2GE 35601 26.5 48.8 52.6 60.4 64.1 65.4 67.3 63.4 69.8 69.2 6).3 69.3 69.6 69.8 ".f, 7c.3GE 37001 28.1 51.2 55.6 63.9 67.7 69.1 71.1 - 72.3 72.A 73.1 79.I 73.2 73.5 73.8 7. A 14.2

2 ZoM F297F-!T158TF6 T7T .C 7T2.1F4-7.-4 7 .-& T51. -TV 77. l 77.4 77.4 -77 .6GE 230 1 33.2 55.6 6r.3 70.1 74.7 76.2 78.3 79.9 80.4 -0.7 817.8 80.8 81.2 91.4 81.4 b1.86r 1900! 30.4 S6.2 61.1 71.1 75.7 - 77.; 79.3 91.1 a1.5 91.8 8B'. S2.0 2.7 92.5 2.S t3.0bG 150C1 30.6 57.8 63.5 74.0 78.8 P0.9 82.5 84.5 P5.0 85.4 85.5 95.5 85.9 A 6.1 6I. I .5

GE 12j01 33.7 -58.4 64.S 75.6 80.6 82. 84. 3 6.8 E7.2 P7.7 87.9 97.9 88.1 q9.3 89.3 6E.8

- - 0VT~ JOVIB ?7 831~7 7~7 w R6 87 5~ 0-~l 8~ 37 -70 7 -- 91-TI '1.*3 93.3 ;1. 7L- Q0 I 30.R 56.9 65.1 77.4 83.1 84.8 87.3 9J.0 90.6 Q1.1 91.3 91.3 91.6 01.8 91.P 5.3GE POO1 30.P 5.9 65.2 77.6 83.4 P5.3 B.0 91.9 91.7 12.n 97.5 o2.5 ;2.P 93.0 7.0 S3.5

GE 7uP.1 33. 58.9 65.4 77.8 84.3 b.3 89.0 92.2 93.7 Q3.8 9T.9 93.9 94.1 04.5 94.5 95.c

GE 6z;0 30.9 58.9 65.4 77.8 84.4 86.7 60.5 92.6 93.7 94.6 98.7 c4.7 95.1 05.3 95.3 55.7

- SOO-500 -3C F-58.-9 -65.4 -77.8 -94.4 -S67- w 6- -- 92 . 8 94. 1 --- s 953 O .46 C 95.6 35.7 06.0 3;6 .0 C 1 .4GE 4i01 30.8 58.9 65.4 77.8 84.4 96.7 89.6 93.2 94.6 96.1 96.2 96.2 96.5 04.7 96.7 S7.2GE 1301 a0.9 58.9 65.4 7T.6 P4.4 85.7 89.6 93.2 99.6 06.! 96.6 96.9 977 07.8 97.9 98.2TE 2?31 30.8 58.9 65.4 77.8 ?4.4 86.7 89.F 93.2 94.6 06.4 96.9 97.2 97.8 08.4 98.4 9 .3ul 103! 30.- 58.9 65.4 77.9 F4.4 86.7 89.6 93.2 99.6 Q6.4 96.9 97.2 97.9 8.7 9-.s 1C0.0

CC 31 30.P 58.9 65.4 77.6 84.6 R6.7 89.6- 93.2 94. 96.6 9F.9 97.2 q7.9 q8.7 Q9.9 ICG.0

TOIAL NUMR OF OPSERVATIONS: 992

2 IIlfi l lm

GL09At CLIMATOLOGY SPA.NC PE6CENTA=E r9EOUENCY OF OCCURDENCE OF CEILING VERSUS VISIBILITYUSAF TC FkOff HOURLY OtBStRVAITONS


STATION NUMFER: 107383 STATION NAME STuTTGART GERMAN.Y .. . .00 08 OUEODO: 79-87MONTH: NOV HOU4SILSTI: ISL-1700

CEVLNo ,ISIILIIy IN HUNDREDS 0F METRS,,

IN I GI bC GF GE GE GE Gc uE GE GE OE GT GE GE TG E 7FEEI I l6C 9C 60 60 4 NO 32 24 ZC 16 12 13 P 5 u C

..... ,........ . . .... .... ........ ........ . .......... % ¥ . -. .... .L :' ..• ." "";.. ........................................

No CE IL lF I 7.3 -- 9. 2 21.S - 25926 -2fl0X_-28. 0 -2R8.7 2 V.§_ 33.& '1.' 31 .2 1.2 71.7 !1.2 3. 2 '11.2

GE 200001 17.C 27.3 30.0 35.2 37.2 3.4 39.5 4 .1 41.9 42.Z 4'.' '4,4 4 7.4 "f.4 .424 4.GE 1823I 17.r 27.0 30.0 35.2 37.2 38.N 39.5 41.1 41.8 42.4 42.4 42.4 42.4 42.4 41.4 q2.4GE 5' sr1 i7C7- 27.0 ~ 3C .c- 3S 38 37 39_ SA__4~T1 . rW N4. A 4 4---4W7 .A ii 7 2 .4 42 . N 42.4 4 '.4 N,.GE 14'C30! 1.

- 27.0 ;30.0 35.2 37.2 38.N 39.5 41.1 41. 42.4 42.4 42.4 .42.4 42.4 42.4 .q .4

GE 1230[ 1-77 -21;,'--. .9 36.5 8.6 -39.-7 -0o-a--424 0-4-3. 2 43.7 4!.? 43.7 43.? 43.7 43.7 43.T

GE I'OG 19.1 29.8 33.1 38.. 40 .9 42.1 '43.2 44.9 45.6 46.2 46.2 46.2 46. 4 j.2 '46.2 4.b2GE 9220! 22.5 35.3 39.1 45.1 47.3 P.7 50.0 52.2 53.0 13.6 53.6 53.6 53.6 63.6 53.6 53.b

GE 8' J0 [2 3. 6 lb6.? 4C.6- N? .2 .9 .7 c__2_5 54nu 57T 5: s5 - V s -~6 .0 66.5 5,6.0 Stb. 55.0 56.0GE 7C6D! 23.6 36.8 4,.9 47.3 49.8 51.1 52.6 54.8 5".6 66.2 55.2 "6.2 56.2 '6.2 56.2 Gu.2

GE 60LOj [ 24 .0 -37-.4 41.6- 4.1 -50.6-5.9 - 53.4 -55.6 56.4 5 56. 5.4 56.9 56 . ' 56.9 5 6.51 t. 9

GE 5-jo 25.1 42.8 47.1 53.9 56.7 58.1 59.5 61.7 62.5 63.1 63.1 63.1 63.1 X',1 6' I t3.1GE 145uD 26.0 44.1 48.3 55.1 57.9 59.3 60.9 63.1 63.9 64.4 64.4 64.4 64.4 64.4 64. c .4

GE 40201f 2.1 -4A.7 I 97.5c 6C 71- 62 6.1--6 S-.8686. f__ 68.94 6;,.64 b69. L .~ 4;o.5 " A9.4 63.6 4.4

OF 35001 30.3 51.2 55.6 62.6 65.4 66.8 68.5 70.7 71.5 72.0 72 f7 72.C 72.F 72.0 72.0 7. CGE 302O!32.I 54.1 58.0 66.7 69.6 71. - Y!. 3 7S,. 76.6 77.2 7'.2 77.2 77.2 77.2 77.2 7.2

b4 2SSO 32. 4 5.1 6C.3 6A.8 71.8 73.7 75.6 78.3 79.2 79.6 79.4 79.8 79. '9. - 79.9 75.8GE 2r00! 33.1 57.7 63.0 72.3 75.6 78.0 bO.4 83.1 8.? q4.8 84.8 84.8 4.9 4.3 64. P 4.8GE Iou a1 33.1 58.3 563. 73.0 76.4 78.9 a- 84 S -.I 6.2 AS. r 8.S.6 ss.r 0 5.8 S.8 65.8GE 15-01 33 .3 59.3 64.8 75.3 79.0 81.5 84.1 87.1 88.7 89.4 8".4 89.4 49.4 P9.4 6q.4 t9.4GE 123 1 33.3 59.7 65.4 76.7 81.1 94.c 86.6 89.8 91.4 02.1 92.1 92.1 92.1 02.1 9?.I ,.I

r U v1 -. 33457rT_ 6;5;49-TT:wA 2 .3_ 35. 69.7: 9 1.3 92 Z 3.6 93.6 -93. 93.6 __3.6 9 3.6 43.6CE c001 33.3 59.7 65.9 77.9 82.3 85.5 89.1 91.4 93.0 93.7 93.4 9 34 93.4 93. 4 38 9.4 -p,.8GE 4j3l 33.3 59.7 65.9 78.0 62.7 85.'b 8A.3 A 2.2 93.8 94.7 94.3 94.9 04.9 04.9 94.9 54.9

GE 7-11 33.3 59.7 65.9 78.0 62.8 86.2 89.6 93.3 95.0 96.2 96.! 96.3 96.3 4.. 96.- t6.3GE 6.0! 33.3 59. 1 6S.9 76.C 82.4 88.4 89,1 93.7 95.4 96.8 96.9 96.0 46.9 96.9 56.9 56.9

trT 0F~r~4T3 .9 7W 2E5Tli 8.9 94.2 _ 96W Fht ' 9T.Z7 07'.5 51.t 97.5OE 4uOI 33.3 59.7 65.9 78.0 62.9 86.5 89.9 94.2 96.3 97.4 97.7 97.7 97., 97.7 97.7 7.7GE 13 13.? 99.7 6S.0 76.C 82.9 96.5 89.9 94.2 9b.1 '7.8 o4.3 98.7 35.9 q8.9 9A.9 8.4GE 2J0 33.3 59.7 65.9 78.2 82.9 86.5 89.9 94.2 96.1 97.9 94.4 99.1 99.2 99.4 9,f2 5.6GE IA! 33.3 S9.7 69.9 78.0 82.9 A6.S 59,9 )4.2 96.1 0.7,9 9.4 99.1 99.4 09.7 91.4 I0.0

IE CI 33. 7-STr---.5T 62. -5 89.9 94.29 9 6 .T- -- T-.----9 .! -- _4q-7. 7 931. I Z5.C

TOTAL NUMSER OF 09SERVAT IONS: 994

'-i.2A

GLOBAL CLIMATOLOGY RANCH - PERCENTAGE FREQUENCY OF OCCU8ENC OFCULIl& V SUS VISIBiIYSAFETAC FAOM HOURLY OBSERVATIONS


STAtION _NUM8IR: I17360 STAtIO6 NAME STK GO G7633610 C09OI 6GIb 0E PcE6op: 76287MONTH: NOV HOUPSILSII: i13T-2CjOU

CEILING AIS2A2CIT9 IN HUNDREDS OF METERS

IN I GT G E GC G GE GE GE GE GE GE GE GE GE -tr' - --

FEET I 16 _ 90 30C 60 48 40 32 ?4 Ec 16 12 12 5 A 4 0........ ........ ... .... .. ..... ........... .. , .... ... - . ......... ;. .. ....... ,. ...... •......................................

NO CElL F-11J 2 1 .1 22.t. 277._ 30 .2 3 .s 31. S 12.6- 3 2. 8 33. 1 3!. 3 3.4 37 .6 '3.5 7 7.5 3 3. 7

GE 2COuOT 14.5 25.2 27.6 33.3 35.9 38.1 38.4 39.6 39.8 "0.2 4.3 4'3.4 40.4 43.5 9.5 4.?

GE 18r.01 14 .5 25.2 27.b 33.3 35.9 38.2 38.4 0Y.6 39.8 "0.2 4'.? '4.4 qO.4 3L .5 4?.5 .. ?Gt E 10 14 24.3 25.2 27.6 1 3.3 3S6.9 - 38. 1 3 38.4 35.6 34. A 40.' 4M.3! 43.4 40. 4 AO.5 4~. 3.GE 14DUG 14. 25.2. 27.6 33.3 35.0 38.1 38. 4 39.6 39.8 40.2 40.3 40.4 '4.4 40.5 "'.5 4].?

( E 1 0,101 15. 1 25.9 28 .3 34.4 37 .2 39. 4 39.7 43 .0 -_.4.2 "1 .6 "21.6 " 1. , 41 .7 4"1.9 4 1.0 .

A 13% L f 16.4 27.6 30.q 36.5 39.3 41.7 42.1 43.3 43.5 43.9 4, '4 -- 44.F5 .7 -. 2 .4.4

GE 91% 1 20.0 33.E 36.6 43.0 46.1 48.7 49.n

50.2 50.4 SO.8 5'.9 51.0 51.0 '1.1 I. 1 1.3

GE 80.1 l I2(. 35S3 39 1 44 .8 _48. 2- 50.7 SI.0- 52 .? V 2. s r2 .8 3' S0 5 3.0 S3.0 S3. 1 6' 1 33.3GE 70o01 20.9 35.5 383 45.- 48 .3 50.9 51.2 52.5 52.7 3.0 53.1 53.2 53. S3.3 5.T 3 . bGE 6:301O 21.4 36. 3 39 .2 -45.§ 49 .2 S1.t 52.1IS3. 3 __53.6 63. 0 5 . I S4. 1 54 t4.2 E3".2 :45

-L-='OT-Tf7-2 -. 4 47.3 54 .0 5 7. 60 61.4 -T.8T . 62. 6?- ;Z-;2- &7 .AF- t2. 5 67'.S '47GE 45J01 23.8 45.8 48.4 ! 3.5 58.9 61.6 62.1 63.3 63.5 63.8 64.0 64.1 64.1 64.2 (4.2 64.4fCE 4000 126 .1 5bS. I S3.6 61 .2 64.6 67.7 67.9 69.1 69;. 3 9 .6 6o .6 6q.9 61 .9 70.3 71.7r 7,,.zfE 35001 27.1 51.9 55.5 63.4 66.9 69.5 70.1 71.3 71.5 71.9 71.' 72.2 72.1 '22 72.2 12.4

GE 3r30! 28.1 55.i 9.0 67.4 71 .4 74.1 74.7 76.1 76. 3 76.7 7f. 76.9 76.9 '7,c 7.t 77.2

GE 2730 29.1 59.9 65.1 74.6 78.8 81.5 82.1 83.6 83.9 P4.7 8"." C4.5 9".5 '4.b 84.6 -4.b5F 18001 29.1 6.5 65.7 75.4 - 79.9 82.6 83.3 84.7 69.0 A5.4 89. 85.6 9S.6 -5.7 6-.7 rE.9

6E 1633( 29.5 61.9 67,9 77.8 82.6 85.5 86.3 87.9 88.3 88.6 8P.7 8A.8 88.A A9.0 bq°7 1'.2

5C 17C0 T 29.5 62.5 6p.2 79.3 84.0 96.6 87.7 89.4 69.7 80.1 93.2 93.3 93 .7 0.4 971.4 §.6

iTr trGO 129.s -~2 76P.4 .? ASb.)? 98. 1 89.2 91.0U 91.03 1.6 9 I.![- VT-. V- .V 7 7. 7 3 7-LF 90C1 29.5 6e.8 68.5 8.5 85.8 88.7 97.0 92.1 )2.4 )2.7 92.9 'S.C 93.0 03.2 9.1 ,3.3CE 633179, -2 621.0 6 8.5- 95G.2 FT67 89. - 9-.4 _; ,2.6 73 7, Z3.8u 9 1.3 9;3.6 97.6 '2.? 0 T.6 F b.CCE 7.j 29.5 62.6 68.5 6C.4 66.5 89.7 91.1 93.3 93.6 "4.1 94.2 94.3 q4.3 94.4 90.4 '9.b

CE 6:30 1 29.' -62.8 6P .SS8Z.9 F6.6, 90. 1 91.4 _93.-s- 94.1 89 .6 98 .8 08.9 04.q - .1,2 97 S.

E- 29. b..A 679.5 ALE -.4 bb6. 9 L;. I . -0 94 .5 94. "s s S 3; ;59 -~ ;E .1

CE 4 01 29.5 62.8 68.5 80.5 b7.2 90.6 92.1 94.8 95.2 06.7 96.1 ob. 96., 06.3 96.3 4b.5GE 3iO '_9 . S,-62;F 68.5 9 11-77 06 9271 175.2 - 963 -7 "632 97.3 97.q 97.4 C7.5 97.; S7.AGE ?7,,i 29.5 62:.6 68 .5 96.5 87.2 90.6 92.1 95.1 96.2 97.3 9'.4 97. 97.7 3.8 97.8 4.0°c

Gu 10 Z9.9 6z.6 6R.5 - 90.5 S7.2 90.6 97;f 5. 2 76.2 - 07. 9'.R 97.5 97.7 07.8 V7.P 1LC.

rT E _ Ii 29.0 5z.A b5 78797 .i. 59. vb. I. 0. 95 y7. -- I79 T . 0.. . .. . .. . .. . .. . .. . .. .. . . .......... .................. .°...o...... . . . . .. ...... . . . . .. . . . .

TOTAL NUMPER OF ORSERVAT lOTS: q96

..J.

0GLOBAL CLIMAIOLOGY BRANCH PENCENTAGE FREQUENCY OF OCCURPENCE OF CEILING VFSUS V1S1ILITYUSAF ETA C FROM HOURLY OBSLRVAIIONS

STA1CN NU8L9: 10730 S3 AIN NAMF: STUTIGAR7 64MANY PEviOD OF p(CO0P: 78-67

MONTH: NOV HOUPS(LSTI: 21L--2,0C

rE[ILIS, VISIBILIIY TN HUNONEDS OF MrTFR

I3N b, I O~ - G GF GL0 -GE GL G6 E I O - GE GE E[ 6LFEET I 18" 90 2 6C 49 NC 3? 24 2c 16 12 iC 5 u

NO CEIL 10.' 19.4 21.2 25.9 27.8 29.r 29.6 31.4 32.1 2.1 32.1 3Z.1 32.1 12.1 33.2 22.7

i, 20o-01 - --2 2.7 30.2-- 32 3--31. - 39 .i -36.6 - 37.4- * 4 3 .S 3 7.S 37. ' 7. .6 i6.2I.F 16FJO1 12.5 22.b 24.7 3C.2 32.5 33.9 34.6 36.6 37.4 37.4 31.5 37.' 57.5 37.5 37.6 t.2bE I16'O01 12.5 22.8 24.7 30.2 2.5 33.9 34.6 36.6 37.4 17.4 37.5 37.5 37.- 77.5 37.6 7.2F.

CE I 43(' 12.' 22.L 24.7 3C.2 32.5 33.9 34.6 38.6 37.4 37.4 37.5 37.5 37.' '7.5 37.t :c.2CE 12.C1 13.3 23.C 25.5 31.* 33.3 34.6 35.4 37.4 36.7 3.2 3 . .3.3 3P.T 3 .3 3t.54 $9.3

(,6 s1 . 00fls0 263- 2A .3 33. 7 36.1 31.4 -3 A. 2 -4.2 .0.1.0-41T -Z-b41 1- 411 4 1. 4 1. 1 4"1. "i.kGE6 93 ) I 19.r 32.1 34.1 39.9 42.5 44.2 45.0 47.2 48.1 48.2 49.3 498.3 4R.3 48.3 44.5 49.I

GE 8OU~l1 20.- 34. 36.4 4Z.2 44.9 46.7 47.4 49.7 50.6 50.7 5'.P 53.6 50.P . a< 51.c t h1.6"IE 7C301 20.5 34.2 36.4 42.2 44.9 46.7 47.4 49.7 5C.6 50.7 50.C. 5.8 50.9 C3.8 I.7 C I.6

6E b-d0I 21.3 35.2 37.6 43.4 46.1 41.9 48.7 5J.9 51.9 p 1.9 57." 52.D0 52.r

2.3 52. 2 .6

CL 03F23-431 5. 5.4 52 50 56.8 9 59.7 U 9. 6 60.1 63. 1 60.! 0-'.2 1 '4

uc "dC0I 25.5 46.5 4 9.3 55.3 58.2 60.1 60.9 63.3 64.1 64.3 64.4 64.4 64.4 6.'4 t .6 ft.(.E 4r.)01 26.9 50.6 53.3 60.0 62.9 64.6 6S.6 - 67.9 68.9 69.0 69.2 69.? 69.2 69.2 (-.. 1L.0G.l 3q3O1 27.6 51.8 54.6 61.6 64.5 66.4 67.1 69.5 70.5 70.6 7 17 7(.7 77.7 70.7 7".1 71.t6( 3DuO1 29.3 S4.1 57.2 64.5 t7.4- 6§.7 70.6 172.9 73.9 74.1 74 .? 74.2 7t .2 74.2 74.4 3 ".I

(1 Jt F2 Th 6.rtr.~ w fl~h rr T~ 77rn~m7. 2-~ i 7.7 7. 7r .1I

(E 2n0 1 29.3 6C.1 63.3 71.6 74.6 77.3 78.3 83.8 82.1 82.2 82.3 92.3 p2.3 '2.3 6 .5 3..ZG6 1 2 0.1~ 41.2 64.!, 73.2 76.4- 79.2 97W.2 82.7W 84.1 94.2 84.7 98.3 94.7 8*. 94.S 5.2

1Q31 30.1 63.4 66.7 76.1 79.6 82.6 83.9 86.6 818.0 98.3 89.4 B8.4 @9.4 A8 4 6.6 r S.76F 12 C1 35.2 63.3 67.5 77.2 91.4 84.4 85.7 88.5 6q.9 )0.7 9".? 90.3 90.7 '3.3 9'.5 ;1,.2

- or I 'i r 17. -"rcs 7-7 -;- 7 E. Tg97ras&." mr89zw -oFnm rm7T9r 2 -- vn 7-- PI . 7- 91 .4 52.1; u 7Io# 35.2 64.1 67.7 78.3 9z.7 85.7 87.1 99.9 91.2 01.5 91.6 01.6 Q1.6 91.6 91.5;G1 £371 30.2 64.3 67.8 78.6 83.4 86.5 88.0 90.8 92.1 2.5 9.7 92.7 92.7 Q2.7 7.9 43.5L.( 7.7'j 30.2 64.3 67.8 78.6 83.5 86.6 68.2 91.0 v2.3 Q2.9 q2.. z.9 92.' "2.9 5'I.1 3.6

t, C 631 3'T.2 64. 3 67.6 78.8 63.9 P7.1 69.6 91.6 93.0 93. 9I.s 93.5 7q3.r C3. 91.F 4.4

- Cr 0Y3 n -. i,. 7rr3 r87 80. -----3 .9154r9Th 4 495 4 - c 4. 4-$ 4 .7 C.!3c 4..1 30.2 64.3 67.8 78.45 94.0 87.3 60.2 92.8 94.' 94.7 94.9 94.9 9q.0 '4.9 95.1 35.8(A jOl 3t.2 64.3 67.8 78. E 84.0 87.7 89.2 02.8 94.4 35. r 9 ' .2 95.3 75.1 05.! 95. "6.2,E 3CQ1 30.2 64.3 67.A 76.8 84.0 87.? 89.7 92.9 94.9 05.7 9.C P6.1 96.1 '6.2 96.4 37.4

L., lu01 30.2 64.3 67.9 75.8 84.0 R7.2 89.2 93.0 94.9 "5.8 96.1 q6.2 96.4 '6.8 57.2 45.8

- r E IT !33. 2S 4 3--6%7;-7"-A 85,.C897----C- r -9 .-- sr q~ 6-4 '16. 9 q97.' 120 C.0

TOIAL NUMPEP OF OBSERVATIONS: 899

-4 c

6LOBAL CLIMAIOLOOY BRANCH PEHCENTAGF FREQUENCY OF OCCURRENCE OF CEILING VERSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 117380 STATION NAME: STUTTGART GERMANY PEPIOD OF RECORD: 78-A'

MONTH: NOV HOURSILSIT: ALL

CEI 11152 8ISI ILTIT TN HUNOVEOS OF METERS

IN -GT E - .GE , - GE - GE G G -E GE GE r St GI GE

FEET 1 16' 92 eV 61 4e 4c 32 24 20 16 12 Is 8 4

N0 CEIL 1 9.? 17.0 1A.7 22.4 ;8.4 25.4 26.0 27.7 28.3 28.9 2'.I 29.2 29.' .1 27.! .1.I

G'E zu ol 1 1. 21.03- 27-s.3 - 27 .7T -35.-1- 31 .84 3-2. 2- 384.- 1 j 38.8 95 ,. -5. 6 35.7 16. " 37 iv.

cE 18rGOI 11.p 21.3 23.3 27.1 30.1 31.8 32.2 34.1 34. 35.4 39.6 35.7 36.2 '6.7 3'.. .uE 162001 11 .A 21.3 23.3 27.7 30.1 31.4 32.2 34.1 34.8 35.4 34.6 3t.7 36.2 6.7 ,..6E 1rCO I 11.8 21.3 23.3 27.7 30.1 31.4 32.2 38.1 34.R YS.8 35.6 35.7 36.2 '8.3 7 .G 12r01I 12.5 22.2 28.3 28.8 31.2 32.t 33.3 35.3 36.0 36.S 36.8 36.9 37. '7.9 I.

.. .E -Oj-0114.2?.-b, 26.8 31. . 6 34. 35.8 36.7 38.2 37.9 39 3. 3R- -

9-31-9 0.4 4 1 ilGE 9r, )01 18.2 30.4 32.8 37.8 80.8 42.1 83.1 45.5 46.3 47.0 47.2 47.3 47.8 8.3 . '..

GEr A0uol 19.3 32.0 38.S 39.7 82.5 48.! 4S.8 47.6 88.6 48.' 8q.6 80.7 50.2 '2.7 S'.0 R .

GE 7'C.I 19.8 32.2 34.7 80.6 42.8 44.6 45.6 48.0 48.Q 89.6 89.9 49.9 5'.5 4 .. 31. .

GE 623 0 1 2C." 33.1 35.2 41.G 43.8 85.6 4.7 49.i - 49.9 50.6 5t.9 51.0 51I.I r2.? ?. -

36Th 87781 W- -47.5- 50.5 52. 3 51.8 76V-7 St r~~ 7 55.7 - V. A !

GE 4 5C1 22.5 41.2 43.9 49.8 52.3 58.2 55.8 57.8 58.6 _55.8 59.6 59.7 65.3 1c,.8 1. .GE 8Th101 28.1 88.7 4 7.7 S3.6 56.6 58.6 59.8 62.3 63.1 63.8 68.1 64.2 68.' 615.3 t'.1GE 35.01 25.1 46.5 8Q.6 55.8 58.8 60.8 62.0 68.6 65.4 5,6.1 66.8 66.5 67.C 67. L 7.7 -l

6, 3001 26.2 89.3 52.7 59.8 62.7 64.6 66.1 68.8 - 69.7 70.4 7m.7 70.9 T1.3 '1.8 '7.50 7

Th-r29 I ;F-7 -T2 r -n~ 7r7 r73 -7rTGr-r84.r75j.-- -15.7 75;.GE 2%401 27.5 53.9 57.7 65.5 69.2 71.6 73.1 76.1 77.2 77.9 7A.2 78.3 79.9 79.4 7 . , .

IE 10 1 27.6 54.6 58.6 66.6 70.3 72.7 75.8 77.8 73.5 79.2 7).5 79.7 8c.2 a'.' F. .(" IcuC1 28.0 56.2 60.3 6E.8 72.9 75.5 77.2 83.5 b.6 P.' 82.8 F2. 9 93.. "4.5 o4.2'

GE 126C1 29.1 56.S 61.1 70.2 746.6 77.3 70.1 82.6 83.8 P8.7 8 .q .1 85.1 6 '6.21 P.

-- 0--Ir -z, Ir ,-7 61 -.r T B.h-trr. 9 wg.r] 8r -z3 ;6 ;7 -87l7 - P7.17 F .2 F7.3r5 9,OI 28.1 56.7 61. 71.2 76.1 78.9 81.0 88.7 86.0 .6.0 87.2 81.4 A7.9 '8.5 V 4 .6 f ISE F501 28.1 56.7 61.5 71.5 76.6 79.5 81.7 85.6 87.0 q8.c 8q.3 p5.5 89.0 '9.6 8'.8 I1.i2[ 7 ?1 2 .1 56.6 61.6 71.7 77.0 80.1 82.5 Ro.5 87. P9.1 8g.8 88.5 42.0 02.6 ;-.8 h ,.,

C[ G01 28.1 56.8 61.6 71.P 77.3 80. 62.9 87.2 88.7 R9.9 9.7 97.3 go.' '1.5 31.6 '4.

Gr rzo 5 028 r 1---5 U-.7-- r, T 6--7 19 -- 77';--9 C V 8 T-. 3 87.9- -; 5 gEOa- 9.1 91 .' 91 .1 C2.G 7.6 q4.?GF 4'. 1 28.1 56.8 61.6 71.9 77.6 80.9 A".6 88.4 9L.2 f 1.4 93.2 .1.5 92.5 o3. 1 9 .2 .4,

,E Toc1 28.1 56.5 61.6 71.9 77.6 81.5 83.6 P8.6 9).4 Q2.[ .,

'2.7 q3.4 '4.0 44.2 '..6

GE 2 :1 28.1 56.6 61. 71.9 77.6 81.2 83.6 88.7 6.6 02.4 9x. o3.3 98.1 I 8.8 SS.1 ,.7.1cE 1C1 29.1 56.8 61.6 71.9 77.6 1.EC 83.6 88.7 95.6 92.4 93.r 973.3 94.2 .5.2 95.6 59.6

GE C 28.1 56.8 61.6 71.9 77.6 81.5 87.6 38.7 9D.6 0 92.5 93.1' 0P3.3 99 .2 q5.2 9'.6 1l.C.. . . . . . . . . ......o . . oo.....*.o.ooo ... • o o..o.*....o~ o o . o o o .. . . oo .. ...o. . . .. .... ....... o°......ooo*°..............o.......

TOTAL NUMBER OF L9SEFrVATINS: 7111

_Erni

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCUPPENCE OF CEILING VrRSUS VISIPILIlY

USAFETAC FwOM HOURLY OBSERVAIIONS


STATION NUMBER: 1073E STATION NAME: STUTTGART GERMANY PE'I O OF [COPD: 78-87MONTH: DEC HOUQSILSI: b00-02CC

CE ILISOG VISISILITY IN HUNOREOS OF METERS

IN- T TI GC GE GC GE G E GE LE G GE CE G GE G G CFEET I 160 90 C. f0 48 qC 32 2' 20 16 12 10 p 5 4

........... I.......... L....... ................................ ... ...........................................................

N0 CElL 1-7.9 14.8 i 1.1I 19.5 20.3 zi.1 - 21.3 ?2.R 23.3 23.6 2>8s 23.9 24.4 -4.7 ;4.7 .11.5

cF2cnuO I 8.8 16.9 19.6 2z.7 23.1 23.9 24 1 25.9 26.6 27.2 27.4 27.5 2A .0 28,3 2- 2>',AE i18uO1 8.P 16.9 19.6 22.6 23.1 23.9 24.1 25.9 26.6 27.2 27.4 27.5 28.7 .3 Q .3 9.2

uE 161>218 F;.8 P I b. 9 9iq.6 2 2-.0 23.1 23. 9-24 .1 2 -926.6 ?7. 2 2'." 21.5 I2P.3 78. 3 1.3 .. 2GE 14 r3 1 8.P 16.9 19.6 22.0 23.1 23.9 2.1 25.9 26.6 27.2 27.4 2T.5 28." 7H.3 5.3 .9.2

,E 12u01 9.4 -17.a 20.5 22.8 23.Q 24.8 25.d 26.7 27.5 28.0 2 .2 28.3 2R.8 Q4.2 .2 .!

[,i lCf nvu0 i1.7 21.1 23.9 26.9 28.0 28.9 29.1 31.0 sI.8 32.3 32.5 32.7 332 '3.5 1 ,-

7fl c~c 15.8p 2 7.E4 30.5 33.b 34 .9 36.C 36. 2 38. 3 39. 0 39. 7 30 .9 42i.0C 4C. 43.9 4'.' 4166S ull 16.5 2u. 6 3.36 .9 73 8.4 9. .5 3q.-!4 8 2.6-'-3 .2 6 .4 4 43.5S 44 .1I 4. 5 N44.' K4

7>UC 1 16.5 70.7 37.7 37.C 38.5 39.7 39.9 41.9 42.7 43.3 4.5 4 3.t 44.2 '94.6 44.6 '9.5

1E6 C J0 1 .' 32."4 35 .5 38 .7 43'J.2 41. 5 41. 43.8 -44. 5 45 .2 40.4 4 5, 4 6 .3 4 6.4 4 .44.4

cE uSOi 18.5 43.5 43.6 47.2 '8.8 55.2 5-.4 52.5 53.2 53.9 54.1 14.2 54.7 '5.2 .. L .ILE 4 ug I1g.5 42.7 45.8 49.3 51.3 52.6 53.0 55.1 55.6 56.5 56.7 56.8 5 7. 57.8 5.8 .3.7

0 4,0 1 20.P 45. 49. 1 53.2 55. ' 56.6 56." 53.6 5s.l 80.3 6L.6 L3.7 61.2 I.6 51.,

L..6

CIE 35>G0 21.9 49

u 52.4 56.6 58.3 59.9 60.2 62.3 63.C 63.7 63.9 64.0 64.5 65.0 5.7l 5.9GE 3O 1 23.5 53.8 57.3 62.0 63.8 65.4 6;.8 66.3 69.1 69.7 6 .9 7L.0 7.e 1.0 7. 1.71 7

GE 2 1-24.P 57.9 61.5 66.6 f8. 70.7 71.1 73.6 74.6 75.3 75.5 75.6 76.2 7

b.6 6 7 1.6 33.6GE 2rUI 25.4 61.5 65.5 71.3 73.6 75.6 76.2 76.7 T9.7 P0.5 87r.8 2.9 91.5 P 1. 9 -1.9

'C i 13 1 29.9 61.7 66.5 72.6 75.2 77.3 77.R A-.3 81.4 q2.1 82.4 82.5 93.1 P3.5 t-.5 .6

IE i&0 I 25.5 62.7 67o.9 75.0 77.5 79.5 8T.1 82.7 E3.7 94.5 P8.c 85.1 85.' '6.1 59.1 3.2GIE 123 0! 35.5 63. 3 b- 6. 1 03.j 79 .6t 81.3 e 2.5 - 3.2 8,.31 A 8119'.E 87. 90.4 P F . 8-.9 .

- F-] 125.5 633 RQ.5 78.7 61.4 83.5 84.6 87.4 88.6 89.4 9>." 9J.2 -0- 'i.2 -i.2 0412

. 9-Cl 25.5 63.3 69.5 78.7 61.4 93.5 84 .6 87.4 88.7 P9.5 9 .2 93.4 90.- j.4 41..4 I 2.5. P 'i3 25. 63.3 4 P0.6 78.6 E1.6 A3.7 84.A 87.6 69.0 00.1 '. 91 9. I 1.6 0. 97.C 3.1I

f 7 -')I 25.5 67.3 69.6 79.C 61.? 84.1 85.2 8b.0 89.7 03.8 91.6 01.P 92.3 0-.3 91.8 .9

GE 6.31 2S. 63.5 60.8 79. 82. 1 5.3 46.2 89.0 90.7 92.0 4.8 .A 3.C 93.5 04.7 44.7 I5.Q

'[ Aof-25.- -63. -69.8 - . 7 6 3.1 85. t- 86.7- AY-. 91.4 - )2.7 . -93..4 3.6 04.2 64.f, 4.6 '5.7

'F 'U2i 25.' 63.9 6q.8 79.3 63.' '5.5 67.! 93.5 92.2 3.P 94.Q 4 7 95,3 0, . I 9'.7 -6.8E >3! 25.' 63.6 69.9 '0.2 63.5 96.0 67.4 91.i 3.1 04.7 9. 0".7 96.2 0.7 q6.37 7.7

'I 71! 25.' 63.8- 69.9 q1.0 83.5 B6.0 87.4 91.1 93.3 94. 9 9>.7 q5.9 96.6 03.2 7. .97 95.7

Gr I o1 25.5 63.6 60.9 8r.0 83.5 86.0 o7.4 91.1 Y3.94 O5.2 56.0 E.2 97.1 07.7 QP.1 1 ..

, r 1r 'S -Sez-.c6 6T2 -- - qa.---------46.L S4- 6 li . 1 93.31 '5S.2 ?)E .r, f 5.2 " 7.I 1 97.~ 91 , 30.I c.5., o ... . ,... , . ,. ... .. .. ....... ,. .,,. .. ... ... .. .. ,.. .... ...... ... .... .. ,.. ..... . ..... ............ ....... .........,

ITAL NUMPEP OF OR SERVATI5: q26

6LOBAL CLIMATOLOGY BR8ANCH PERCENTAG. FE IUENCY 6F OCCUPENC[ OF CEILINLG VERSUS VISIPILITY"ISAFETAC FROM HOURLY OBSERVATIONS

AIR WEAT8IR SERYICE/MaC

STATIOf NIJM6[P. O13716Z STT7I?6 NAHEi- -TLTTtAPT 6EPANY - PERioD or Propoo. "7-1MONTH: DEC HOURSILST): 3O I-053C

•~ ~ ~ ~ ~ ~ ~~~~~~~~~~~I ,.,, 1*,*o b, oo L,, J,. •, Y,, *o 1*o .,, *,, H, ,* , * N,, D,, •., ,,* ,,o,,F**ET**RS *,.,,, ~. ,,,*..,,,.,CEZLING VISIoILITY IN HUNDREDS OF FMER5

IN I G1T GE GL GE GE GE GL GE GE GE r SE 6E GE GE GE 0tFEET I 160 90 6! 60 4P 40 32 24 20 16 12 to 4 5 4

NO CETL - 6.! I1.6- 14.q I.4 20.1 2- 207 120.i- 2. - 21.A 72.1 27.5 22.S 22.0 73.2 7. " q.8

6Z 20C.0 ) 7.2 15.2 16.4 2C.3 22.5 22.7 23.5 24.7 25.2 25.6 20.0 20.9 2b.0 26.6 2A.0 0UE lar.CI 7.2 15.2 16.4 20.3 22.5 22.7 23.5 24.7 25.2 '5.6 2'.4 25.9 26.0 76.8 26.9 .&.66r 16 3 C 1 7-21 S- 2 16 .4 2C . 3 22.S 22.-T 2 '5 -24- r-2 S -7 S . 6- 20 .; 70.9 26.S , . . 26 .0 , .6bGE 14CJI3 7.2 15.2 16.4 2L.

3 22.5 22.7 23.5 24.7 25.2 25.6 27,q 25.9 26.5 26.8 .6.9 ,.6

UE 12 C01 A.c 16.3 17.S0_ 2 1. 2 .5--- 2.- 6 246 2 5 . .2 - 6.7 27.0 27.0 27.S 27.9 20.0 29.7

G.E ICGGOTI .7 19.0 20.3 24.3 26.7 26.9 27.8 29.2 29.5 30.0 " 3-. 33.1 . 3 r7- FT27CE 9C30D 1 13.7 24.C 25.3 29.7 32.2 32.4 33.3 34.7 35.3 35.7 36.1 3b .1 36.7 '7.C 7. 1 ;.GE - 'dOV_1455 __26.5-2 7 6 -32 -.Z--!S.0-_3 !. 2 W-67- I76- 3 A. 7~ '8.7 3 q . 11 1 741.6 60 G.21 4 n. I I.GE 7rJ 1 14.6 26.7 28.C 32.b 35.4 35.6 36.5 38.0 38.7 7.9,1 39.4 39.4 47.1 -. 4 4 . 4 .GE 6OJ I11S .0 26.7 30.1 3. i- 37.7 37.9 " A. 40.4-4i.0 4 6.7 4?.( 42.0 42.7 4 3.0 ,1. 44.6

GE 53JO1 16.4 36.7 30.2 43.1 46.1 46.3 47.2 46. 49.5 50.1 5,. 5-.4 s . 1---T-. .1.IGE 4'_[1 1 17.4 38.3 39. 45.0 48.1 48.3 49.1 50.8 S1.4 52.1 52.4 52.4 53. 03.! s 7'.0 5.3

GE 4 0 f[ 19.9- 43.6--- N5.2 50.6- 53.7 03.9 S55.3--56.e 07.5 58.2 59.5 05.5 44.2 3.5 5.6 t 1 .4GE 35.01 21.? 45.7 47.3 53.j 56.2 56.4 57.7 59.S 63.2 60.9 bl.7 61.3 62.0 62.3 C .4 (4.3GE 30301 22.0 48.1 50.3 -S6 .6 S9.7 60.2 61.6 63.6 64.4 64.1 65.6 6.b 66.3 f6.6 64'.7 t,.7

..... ~ F2 T b 4.3 61.0 . 1-"5 -6- ,- Cf-G09--775 7'j.4 71.7 71.6 71.7 77..7GE 2r

001 24.- 5 . 4S.1 65.1 68.5 69.3 70.7 73.8 74.5 75.3 70,F 75.8 76.6 77,3 77.1 7.G

GE 18 71 26.1 56,2 59.3 66.5 69.9 73.8 72.7 75.3 76.0 76.8 77.4 77.4 7P.2 7 7'.7 c:6.7

GE 15001 24.5 57.7 61.- 68.6 72.4 73.7 75.1 7o .3 79.7 I G.0 6,.7 93.8 81.5 '2.3 b7.1 c4.GGE 1^001 74.0 06.5 62.4 70.5 74.0 76... 77.S 11.1 62.2 02.0 8T.8 83.4 94.6 pS. 0 t.2 17.c

7F-T-"00r-6 5 8.s 5 1.4 76 F4 FT. I r7.6 - 7.7 P .6GE 9u0 14.5 59.; 63.6 72.2 77o4 79.0 80.8 . 4.4 6,5 P6.3 66.9 7.1 A7.9 A6.3 F,-.4 .. 4iG 60[0i 24.5 59.3 63.7 17.? 77.9 79.6 81;3 -5.2 46.3 F7.1 89.7 P8.2 9.0 P9.4 81.5 ',1,5GE 7001 24S 59.3 63.8 72.9 78.3 80.1 82.0 96.9 87.1 p6.1 80. 89.2 90.1 q0.5 9 .E 2.5GE 63r.1 24.5 59.3 63.P 72.9 78.5 80.6 82.4 86.5 87.7 '8.7 89.9 49.7 qn.8 .1-, 01.1 9.1

E ' C 91t8 894-6-393 .1; -9 -- k-6 -a 1 91.0 91.3 02. rI :2. 07.7 C4 .6zE UUO 1 24.6 49.4 63.9 73.0 79.0 81.5 85 S.3 89.6 o.6 41.6 qI.8 q2.7 q3.1 3.2 5.jGE 3001 24.6 59.4 63.9 73.1 79.2 81.E 83.R P9.2 9C.7 2.1 94'. Q3.7 94.6 05.3 4. 1 77.1GE 2 01 24.6 59.4 63.9 73.1 79.2 91. 6 R1.8 89.3 91.1 02.,P 94 .1 04.5 4 , 06.1 6.2 98.4

GE 101 24.6 59.4 63.9 73.1 79.2 1.6 83.P 89.3 91.1 02.F 90.1 14 5 Q5.6 16.2 96.3 59.8

G- E~ 0FBT F.. 40 7373 12~10 - 71' 8.3 l2 9.1I Q4 .5 90.4F 06.2 98F .7' I_ 1 :. 0

1OTAL NUMPER OF GB SEkVATIO. : 26

..-Io_2

. 8GLOBAL CLIMATOLOGY BRANCH PERCENIAGE FREQUENCY OF OCCU8'-ENCE OF C[lL 148 VCPSUS VISiiliTvUSAFCTAC FROM HOURLY OBSERVATIONS

- STATION NUM ER: 107518[ 5AT10N NAME: SlUtisAiT 6G68i-NY Pr01xb OE 50Uo5D: t8-87

MONTH: DEC HOUPSILST): C6C'l-C80C

____CEILIN. ____ VISIBIL3TY IN HUNOMEOS or METERS

F ET I 160 9C 8o 6G 48 4. 32 24 .C 16 12 15 1 5 4 5

................................................ . ......................................................................

NO CEIL 1 6.7 -12.1 13.3 I5.6 16.9 18.3 18.8 19.6 20.2 2n.6 2I.7 2c.7 20.1) 21.3 21.5 .. 3

-.- ' .- 7" 3 23.8 24 -2-4. 234 2'.6 -- '... .6.3LI 180301 8.5' 14..? 15.9 18.7 20.2 21.7 22.1 23.3 13.6 24.3 2-. 24. 24.6 24.9 26.1 .6.3

bf I b -'J 8.5' 14.7 ;.9 18.7 20.2 21.7 22.1 23.3 23.9 4.3 24. 2..4 24.6 2..9 ;.1 .0.3CE 1'.%01 8.r 14.7 15.9 is.7 0.2 21.7 22.1 23.3 23.8 24. 3 2'. 2'. 24.6 24.9 1 Zt .3UE 12r0C 8.6 15.4 16.b 19.'. 20.9 22.'. 22.' 29.1 24.7 25.1 2 .2 25.2 29.5 75.8 2 .0 17.3

........ -,r ionu F-i. 1-6g. -- a. --- 2,-- :c--s, 8-2. f.4 28b.2 2;6-2 28. 26.7 2P.9 29.2 29. 1. 7GC 9r'301 15 .3 24.8 26.3 29.9 71.5 33.2 33.8 35.0 35 .7 36.1 36.4 36.4 16.6 56.9 57.! :6..GE 8suO 16.2 26.6 28.Z 32.0 33.8 35.5 36.0 37.2 38.1 38.6 3P .8 386. 39.1 39.4 39.6 L.9GE 7% I 16.3 27.C 28.5 32.' 34.1 35.8 36.4 37.5 38.4 98.9 39.2 39.2 39.. 39.7 7 .9 'I1.2CE 6CUOI 16.6 28.2 29.7 33.5 35.5 37.2 37.8 38.9 39.8 8U.3 40.6 .. 6 401. 4 1.1 4 1.3 b

-GE -i I5032- -35 .1 i36.6--4 . ' 2.-4.4 4 Sc0 46Z4 7. .V- 47.9 4 7.9 49 .1 8'.. '.0 -. 7 1?4.C '5.01 19.5' 36.8 38.' 42.7 '44.9 86.7 47.2 4A.7 '49.5 50.1 5 .3 5i.3 s0.5 %.8 51.(, 5. 3bE uC I 20.9 8 1.4 43.C 47.7 50.5 52.6 53.2 S. 55.8 '6.5 56.7 56.1 57.' 57.3 57.5 0E.8CF 35301 21.6 '.3.1 44 .9 49.8 52.8 54,9 55.7 57,.4 58.5 59.1 50,3 59.3 59.5 59.9 6-. 1 1.5(,r 30O0I 22.P '.6.3 4A8.3 53.8 57.1 59. 2 60. 61.8 63.0 63.6 64. 6N.3 68.2 64.5 68.0 "6.2

-C - ,a 10za 2'. .V'41. Vs Ts .:s-;u- 45-7-y-9~ --- 68 .7 --- 65. 7 tq.l - . c9.8 11. (1.CE 2 rJf 1 25.1 53.5 56.2 62.8 66.3 69.0 70.1 72.3 73.5 74. 7 4.5 58.5 7.9 75.3 75.7 7.1CF IA9. 25, 54.3 57.2 63.6 67.7 7C.7 71.7 73.'9 75.1 75.8 76,2 76.2 76.5 77.3 77.6 76.98.f 1Sufl 25.9 56.1 5'..1 66.2 7C.4 73.8 75.C 77.5 78.6 79.4 7".7 79.7 9.1 0.8 fI 8 .2 .. 7f.E 12001 26.5 57.3 60.7 68.7 73.1 76.7 78.1 S3.9 52.1 72.9 87.2 S3.2 83.6 4.4 64.8 It.3

- - -1-0C0-F. 26... 57.1--61-T-7.7-4-78.-7--7578 rn-- .T---.---;T---o.5--p 5 .55 96." p 6.7 8 .' EE .7CC 9.O1 26.' 57.8 61.7 69.9 74.6 78.9 80.5 93.8 85.2 "6.1 86.' 96.'. 86.8 "7.6 8'.0 69.5

CE 8CCI 26.0 57.6 61.7 69.9 75.C 79.2 8n.8. 84.3 65.9 R7.1 87.4 P7.4 87.q a9.7 Rti II .6.E 70 j 26.0 57.8 61.8 70.6 75.6 79.9 81.6 85.2 86.8 PS.2 88.3 8.3 8.o P 9.6 t62 '!.6c

6.F %1 26.0 57.8 61.8 70.8 76.1 80.7 82.' 86.2 67.9 A. 6 0.6 8,., 95.2 Qu.7 91.2 '2.7

-- r'r~~~~~~~ rr-i 2w257r--1.---r;9--7. T-x-6. --- l -8--V'3-7 '.7-iT -. 7 1~ - n.. - 2. Z. .CE a.OI 26.c 57.8 61.6 71.1 76.9 81.6 83.4 P7.8 89.6 91.C 91.6 91.6 91.2 97..; 9.' 11.9CC 301 26.0 57.A 61.9 71.1 77.2 1.6 82.7 9,7 "3.7 q2,1 9. . .I2 t.s 93. , 44.9 '.CE 2uO 26.0 57.8 61.8 71.1 77.1 82.C 88.C A9.2 91.5 C3.' 9'.

7 9!.7 9'.5 '5.? 9'. '.

GE IC321 26.0 57.F 61.8 71.1 77.1 82.C 8.0 8.3 91.6 93.1 98.9 59.2 q5.7' 06.3 97.[' . ?.9

----or 76.s7;onu 7-r 7flr 8-I2.oCTr rr'r- w35.2 95Y.-~ 07. 120...................................... ...... .............................................................. ..................................

TOTAL NUMPER OF OSRVA3IONS: 9;7

-J-J

r

GLO3AL CLIMAtCLOCY BRANCH PERCFNTAGE FREQUENCY OF OCCURRENCE OF CFILIN6 VFRSUS VISIRILITY

USAFETAC FROM HOURLY OBS.RVATIONSAIR WEA-THER SERV ICEMAC- --- ___ -------- -- - - ------ -

STATION NUMBER: 107360 SlfTfIO NAME: STUTTGART GERMANY PEIOD OF RECOPO: 78-F7MONTH: DEC HOURSILSTI: OQCn-1I3G

-IN -[T GE DC GE GEO 52 t GE -- GE b f r GEu GE GE 51 GEFEET I 160 9C t0 60 BR 4C 32 24 27 16 12 10 R 5 4 C

NO CEIL I 6. IC.? 10.9 14.Z 16.1 17.3 17.9 ;.0 19.5 20.0 2€'. 2L.0 20.2 2i.4 21.4 1l.2

S E 2ECJO 6.8. 15. -- 15.9 26.0 -22.1 23.4- 24.2-26..I 26. - 27.4 27.6 27.5 27.7 28.1 2R.I Y .4

GE I1r7o 1 9.9 15. 15.9 26.Z 22.1 23.V 26.2 26.1 26.8 27.4 27. 27.5 27.7 ,.1 2 .1 ,19.

, E 16030o1 9.8 1 5.0a 15.9 ?0.0 '2.1 23.6s 26.2 26.1 26e.6 27.6 271.6 27 .5 27 .7 '6.1 20 .1GE 16r 31 9.8 15.3 15.9 23.0 22.1 23.6 2U.2 2,.1 26.8 27.4 27.6 27.5 27.7 26.1 20.1 5.B

GE 12c701 10.0 16.7 17.7 21.7 23.9 25.2 26.0 27.9 28.7 29.2 29.2 29.3 29.7 3*. 37.1 31.4

LE I10700-1 12.P -19.3 2I0. 3 2C3 . ze-2 6r-. 32. -2 9- 4.- 3 33. 73.6 -3. 8 l.T I0.GE 97'-o 1 17.7 26.6 27.6 12.2 35.7 37.6 3.5 61.2 62.0 62. .5 B5 B2.9 B3.2 B3.6 73.6 .4.9GF 67310 1j7.,5 27.6 28.9 31.8 37.7 39.6 4n7.8 63.7 66.6 65.3 68,.! 65.6 45.q 66.7 46.3 47.7GE 70301 18.0 27.7 29.1 36.r 37.9 39.8 61.7 63.0 46,8 65.6 6.6 65.9 6q.2 66.7 66.7 q6.0

bGE 60301 18.6 28. 1 29.6 T34 1 6 .7 60. 7 41 .9 45.0 65.9 66. 7 4,1.7 4.7.r . _' 47. 6 4'FR 69.1

c. E - 6C 119.6 32.5 34.C 39.1 3-. 9s.6.f-R 50.8 *. & 5,7 4&5 ,9 2.2 --51.7 927 tc 2 .3

GE 65301 20.6 34.0 35.6 60.7 65.0 47.1 68.3 51.6 52.6 53.3 53.3 53.7 56.3 4.k 4.4 -- 5.7GE 67301 22.6A 36.1 60 .3 -45.6 50.1 52. 3 53.71 57.3 58. 2 E9.c 7 o. t9.73 59.7 ? ,3. 1 b~ 1 I I.GE 353O1 24 6 8 2.4 4 .5 49.9 54.5 56.9 58.2 61.9 63.7 63.6 6'.9 66.3 64.7 (5.2 6" L . 5

GE 3M301 26.5 46.2 48.3 54.5 59.1 61.5 62.9 66.P 68.6 69.5 69.6 7-,.0 70.3 70.0 7"o0

7_.2

..... -Fl775- 943Tflrh-T----f---Th-7--7-.W---S- *-7-- -7-IT- - 76.3 76.7 77.6uF 27001 28.1 50.5 52.8 60.3 6b.0 68.8 7O.7 76.9 76,8 77.8 7A.3 78. 78.7 '9.3 79.7 kL.6(t-E IP J01 8.6 51.S 56.G -61.8 67.5 73.3 72.2 76.6 7.3 79.3 7o,5 7P.9 AD.3 7 3.9 60.6 rU.1

CE ISol 29.2 53.2 55.8 66.2 70.6 71.6 75.7 83.2 B2.2 P3.5 63.9 86.2 86 . 05j1 F .1 4.

CE 12.01 29.6 53.7 56.5 65.4 72.1 75.1 70. 82.3 84.5 A5.9 86.2 P6.6 86.9 P7,5 1,. F6.8

,E 9U0I 29.6 53.8 56.9 66.0 73.1 76.2 78.7 R4 .0 66.2 P7.6 f7 9 P8.3 88.7 P9.2 E9.3 1c.5GE 1 6801 29.6 53.8 56.9 66.6 73.6 76.89 79.6 89. 7 86.9 88.8 88.8 89.2 ng,5 10. 2 qV1.J qI.'.GE 7Ol 29.6 56.3 57.3 67,2 76.5 77.6 87.6 85.9 6,. I 9,q 9'.2 0'. 6 90.9 Oj.5 91, .2 .8G E 6D71 29.6 56.7 57.3 67.2 74.5 77.6 80.6 66. 6. p.8 97.7 97.1 1 .5 82.8 oz. 92.4 q3.7

m -uf-2 9- &67 3T.p I77r-7 7 8w r7 ?371 r-. 2'. c. _V7 4* -T VV 2 9 -- V? 9 09.2,E '..oI 29., 56.C 57.3 67.2 76.6 77.9 8.7 86.8 69.9 92 . 97.u 92.9 93.2 q3.8 30q 5 -. 2

CE 7DOl 29.8 56.0 57.3 67.2 74.6 77.9 67.7 87.2 0.5 S.1 Q'.6 P4,;. .7 05.2 90.3 R(c.-

, 2u71 29.6 56.c 57.3 67 2 74..6 77.9 80.7 87.2 90.6 03,6 96.1 96.9 95.9 q6.7 9'.4 't .9

GE 131 29.6 56.2 S7.3 67.W 76 .6 77.9 67 .T 87.2 92.6 3 .7 98.3 95.1 0.1I P7.2 99.3 L ,. 0

--- or -C F,9.-6 - 567 4-.-rC-67 .276 7 .6 -T-7;: '1 2rr-9--7 74 9.' 05.1 716.3 ' 97.Z 99.7 1 [7.0

TCTAL NUMPER OF 9SERVATTIO.S 017

._io-2A

GLOBAL CLIMATCLOLY BRANCH PERCENTAGE FREQUENCY oF OCCURENCE o CEILING VFRtUS VTSIBILITY

USAFETAC FROM HOURLY OBSLRVATIONS

S1ATICN NUMPER: 117360 STATION NAME: STUTTGAR3 GERMANY PERIOD OF PECC.0: 78-87

MONTH: DEC HOU tLSTI: 12C-140C

LCEILING VISIBILITY IN HUNDREDS '3F METER_

fiN- -T-0- GE GE GE GE GE G E GE 6c- G5FrE - -st - --

rEET 1 160 go 80 63 948 0 32 24 21 16 12 10 8 5 4 0I .. ....... ..... .................... ..... ......................... ".....................................................

NO CEIL 1 7.2 13.6 IS.4 - 17.a 19.5 20.S 21.1 21.5 -- 2i.6 1.6 21.7 21.7 21.3 21.. 21. 2.3

U--20,0 1 12.0 20.9 23.L 26.9 28.8 29.8 3C.7 31.2 31.9 31.5 31 . 3T 31.9 T?.O -- -.5GE I8'O I 1z.r 2U.9 23.0 26.9 28.F 29.8 30.7 31.2 31.4 31.5 31.8 31.8 31.9 32.0 3 .1 3 .5

GC l6r0OI 12.6-

20.9 23.0 26.9 28.8 29.8 M.- 7 31.2 31.4 - 1.5 31.P 31.8 31.9 '2.0 32.1 !2.5C,E 140 1 12.n - 20.9 23.0 26.9 28.8 29.8 31.7 31.2 31.4 31.5 31.4 31.8 31.' !2.0 3?.l 3z.5

GE 12C00 I 12.P 21.8 24.0 28. u 29.8- 30.9 - 31.43i *-32.4 32. 32.9 32.9 33.C '3. 1 3.2 33 .b

GE 13CjC i 15.7 25.9 28.3 32.6 34.7 35.8 36.6 317.5 37.7 37. 3P.2 38.2 38.3 . 3'.5 8,.9GE 90L0o 1S.8 31.6 34.1 39.1 91.5 43.2 44.2 45.3 45.7 45.8 46.2 46.2 46.3 4.4 4b.5 .6.9

GE 8rJc I 20.3 33.1- -- .6 - -.4 -43.6--45.--4 .---4-4 ,7.7 48.2 48.3 46.A6- 48.6 48.8 48.9 49.0 ,9.4GE 71J3O 20.3 33.1 35.6 41.0 43.6 45.4 46.4 47.9 48.5 68.6 9q.3 49.0 49.1 49.2 49.3 49.7GE 6EOOF 20.9-11-.9-160i-41.444.S -46.4 So. 5.! - S-73 5O.S c. 9 1,1.0 1 .5s

GE SC301 22.4 39.6 42.3 97.8 S0.4 52.2 53.5 55.5 56.1 S6.2 56.6 56.6 56.8 56.9 57.C 07.4GE 4 -JI 23.5 41.6 44.1 49.7 52.4 5.3 55.6 57.5 58.2 -8.3 54.7 58.7 58.8 9,8.9 59.C 09.5

E 0 0-26 .5 7.41: 49.7 5.5.5 56.4 60.5 61. 8 64.0 644 6. -69.7 65.3 65.4 6t.5 65.6 t6.1GE 39u0 1 27.7 99.? 52.5 58.5 61.4 63.6 64.9 67.4 68.1 66.2 6 .8 68.8 6P.9 69.0 b0.1 5 .5

bf 3JO 0 l 0. 54. 9 57.8 69.2 67 -2 0.-. 7 . 73. .- --1 9.1- 7 S n 3.1 S. ..4 ,.s 75.9

1E2.. 31.9 S9.4 62.3 68.9 72.2 74.6 75.9 78.4 19.1 79.9 b.' 80.1 80.2 0.3 8".' eL,9

GE z'o00 32.5 61.4 64.3 71.5 75.1 77.5 78.8 81.4 82.2 P2.4 87.C 83.2 83.4 P3.5 53.6 -4.0

, I Of 32 .5 - 1.9 6 4.9 72.1 76.0 78.6-- 8.F83.6 p3.8 C- 844 9.6 86. A 44. 9 b.0 p5.4GE lI J 33.0 63.9 67.0 74.4 78.9 81.5 82.8 86.1 86.9 A7.2 87.9 68.1 84.2 -8.3 6A.4 8. 9

GEt 12., r-S3.4 b 49.6 - .275.86 0.6- -9r s3 f97 1;0.9 A 0.9q 91.~ 91.

(If 17.cI 33.4 65.1 68.6 76.5 81.5 94.1 85.8 89.4 90.3 90.9 91.7 91.9 92.1 12.2 92.3 s2. V-E 9301 33.4 65.3 68.9 77.0 41.9 84.6 86.9 90.1 93.9 91.6 92.7 92.5 92.8 92.9 97.0 53.9

bE-4 0 F 3 3 i 65.31 ; 65q9- 1. 81.944.§ s-5.0 -95 -0692 - - §!.F §3.3 41.7 03.8 5 5.9 C,4.4GE 7001 33.4 65.3 69.0 77.4 82.5 95.4 87.2 21.1 92.1 q2.9 93.6 93.9 94.4 o'.5

94.6 56.3

GE 6. j1 33.4 65.3 &9.j 77.5 82.6 85.6 87.6 929 91.0 1 4. 1 94 9 9.2 97. 7 95. 95.9 5b.3

sG i SlO 33.4 65. 69.1 77. 5 82 .6 95.6b 87.7 92 .5 9 3.4A 94 .6 995 q5 5S-.' . ;7.3I1,E - u 0 33.4 65. 3 69.1 77.5 82.6 A5.5b 87.7 92.9 94. 3 '5 .4 95.2 96.8 97.3 9 7.5 5,7.6 98E.1I(IE 'O 1 13.4~ 65. 3-- 6I- -- ~7 7. Si62 .6 - 856 A7. 7 -1 94- A 44. 9.3 93 .1 97.5 §A . 1 98.5 9F4.6 519.cGE 201 33.4 65.3 69.1 77.5 82.6 85.6 87.7 93.2 95.' [ 6.3 9'.3 97.8 98.5 '9.1 99.2 99.7CE I.C 33.4 65.3 69.1 77.5 42.6 95.6 87.7 93.2 95.0 96.3 97.3 97.4 94.6 c9.4 99.5 100.0

E 3 . 3 69 7-.5 F2.6 .5.6 87.7 -. 25'3 .3 97 - 9ly LCS

TOTAL TIUMPER OF OBSERVAT IONS: 125

-J

GL09AL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURENCE OF CEILING VERSUS VISIBILITYUSAFETAC FROM HOURLY OBSERVATIONS

ATV-w i"1T8R SERVICfE/MAC

STATION NUMBER: 107360 STAT 1N NAME: SLuTfGART GEPMANY - --- REGI)D OF hCOOt): I8-67

MONTH: DEC HOURS(LSTI: 1507-1700... ..; ._;... .... .. .;.. ... .. ................. ...., ... . .......•.. ......... i.... ... ......................................

CEILING VISIBILITY IN HUNDREDS OF METERS

IN I GT GE GE GE GE GE GE GE GE GE GE GE GE GE T 1-- "

FEET I _16 90 80 60 68 4_ 32 24 20 16 12 13 0 5 4 0.. ..... , .. ..... ..... . ...... -..... .....j...... .. . . .... .. .. . . .. .............;

,..... ........ .......................

- N G0-C3IB7 36 69-6rI 16 11 44 9. 9.7 2ri.0 _70.0 70.0 7C.1 2m.1 20. 3

GE 7t001 14.7 23.0 46.6 27.4 29.L 30.6 31.0 31.4 31.6 31.6 31.R 31 . 32.0 32.1 3?.1 3.-

'E 18OU01 16.7 23.C 24.b 27.6 29.8 30.4 31.0 31.5 31.7 31.7 31.9 31.9 32.1 32.3 32.3 32.6

GE n-7.2 .o 6. 7. 6A 63T A S3.3.F31.9- 32.0 32.r- 725.3 32.3 32 .6GE 14JCI 16.7 23.2 24.8 27.6 30.o 30.6 31.2 31.7 31.9 31.9 32.1 32.1 32.4 32.5 32.5 32.8

Gt. 12I0T IS r-2 -- 2..- -- T.3--6I -_ X3 -

t - 33.3 - 33. 3.4 33.8

GE IOf)OOt 17.8 27.4 29.3 33.1 35.7 36.6 4 6.9 3T.6 37.9 37.9 3P .13 3.1--

GE 97001 21.1 33.6 35.5 39.3 41.9 62.8 63.6 66.6 4.8 64.8 4.0 4.0 45.2 45.3 65.3 4.b

0C~~~~~~6tJ0~~~~~ .204 1 T 3~0S T'40 R 6 ~ 8~ 6 ~6 3 l4b6.~6.E 46.9CE 7roo1 21.7 34.3 36.5 4P.7 63.3 44.2 46.8 65.8 66.3 66.3 46.6 66.6 46. 8 46.9 46.9 47.2

GE Rr 4729 - 7.s- -47.7 - 7.5 67.8 46 .1

sE 5o.lL 23.6 42.2 44 .3 48.7 51.3 52.4 53.1 54.z 54.6 546.6 ' .' 56.9 55.1 15.2 55.2 S---E 6401 23.9 42.b 44.8 69.1 51.8 52.9 53.S 56.6 55.0 S.c 51.3 55.3 55.6 45.7 55.7 sb.0

CE 67~V 7 01.W Y '65 T 3~ W36 . 68 60r- 6 .7- 61.*2 -61.1 6 61.5 61 .6 c I . 9C.E 350C1 28.2 69.8 52. 57.1 6U.3 61.5 62.1 63.2 63.8 63.8 66.1 66.1 64.6 66.5 6A.6 (6.9

CE 30U E I* w ~ 7;6w~69~-T0 I V7'. ~ -70.1 10 '.9 71.*0 71 . 3

G Z5JI 3Z.4 ! 51.6 60.5 66.1 70.U 7l1. (l41.8 (3.6 14.1 fq.I ( .5 (.5 (.9 75. /,41.T7 4 -.4GE 2r001 33.9 60.9 63.9 70.6 76.6 75.9 76.6 78.6 79.5 79.6 8r.7 83.2 60.4 9C.6 61.7 1.0GE_1f rt3I.7 6- '- 7- -- 6- 78 . 91- _ IV71Ir- __ - YPZ.T_ . 5 8 2.6 g8s. 0 '3. 1 P03.2 E-3.5LE I!JOOI 34.8 66.6 68.1 76.5 61.2 83.0 83.7 86.3 87.3 P7.5 8'.0 88.0 88.3 t8. 5 8.6 t8.9CE 6125.7r-3-.- X6B.4 . 7 -.I- 3I "6 s-.7 -- 405 8.- 38..T 99. 9 r.I 9-C .2 97.5 10.6 90.7 ;1 .1

Gt 1033 J5t-. 1 5. b b.3 (6.9 63.1 M5. 4 86.3 b0.5 91. .'7 hI v7- ---s':b 2 -7.8 7.IGE oufl 35. 65.7 69.6 79.2 86.1 86.C 86.8 9J.3 92.0 -2.7 93.1 93.2 93 4 93.6 93.7 4.1

r,( _ l1 -3 F.f t) 65- -- 5. We6 76. E4;~52 13 _ r '?7T_ 97 -I 3. 1 9 T. S - 173.7 94622 64. 3 96.6 96. 7GE TUOl 34.0 64.8 69.b 79.9 E5.1 87.1 88.1 91.8 93.7 94,4 9u.8 95.0 95.5 95.6 44.7 S 6.

GE 6530 35.0 -65.B -69.R 79.9 _E5.1 87.2 88.3 92.6 96.5 95.4 9 .8 76.0 96.9 06.5 96.7 47.0

. . -- S 35,Tr85c8 O--TU E5f 8'r 3 -- 8S~03;T~ 95 76 * I- _9 6 .-F _ 97.0 97,. C7.5 97.6 ;8.0

GE 4001 34.9 65.6 69.8 79.9 85.1 67.3 88.S 93.2 95.3 06.3 97.1 97.3 97.7 97.8 96.7 4,.3

CE 30aV 35.0 65.8 69.8 71T.r9 85.1 87.3 88.5 93.7 95.4 '6.6 9T.4 97. 7 98.2 96.3 99.4

96.7

SE 20C0 35.0 65.8 69.8 79.9 P5.1 87.3 88.5 93.3 95.6 96.7 97.' 95.z 99.6 98.7 94.P .9.2GE 13l 35. 65.8 69.8 77.9 E5.1 A7.3 88.5 93.3 95.6 06.7 97.8 98.2 99.6 96.8 99.Y IZC.O

-- E -- ~ tr-r Ti. b!). 69. 9 17; 1W 4-.376-4 7---97 .8 - 7F. 99.6 98.8 99.9 I120. 0

TOTAL NUMPER OF OPSERVATIONS: '27

-u . _

GLOBAL CLIMATOLOGY BRANCH PENCENTAGE FREQUENCY OF OCCURqENCE OF CrILING VERSUS VISIBILITYUSAFETAC FROM HOUQLY OBSERVATIONSAIR WEATHER SERVICE/MAC

-SJ f A i.INM BER,- 10 7 365 ST ATIION -NAME: SIUITGART GERMANY PE0I0G 0f PECOOG: 18-87MONTH: DEC HOURSILSTI: AYGI-2i0

CEILING VISIBILITY IN HUNDREOS OF METERS

IN I GO G GE GE GE GE GL GE GE GE rE UE GE GF SE GEFEET I 16n 90 60 6C 4 40 32 24 20 16 12 IC 8 5 4 0

................ .. ... ...................... ;...........,. ........ ;............................................................

NO CEIL I 8. 15. 3V 17.6 - 19.5 20.3 20.4 2 6- 23.8 2j. p 20.8 20.8 20.8 2c.9 10.9 n.9 1.2

GE 20001 10.9 19.3 22.4 25.6 26.5 26.6 26.8 27.2 2. 272 27.3 21.3 27.5 -7 --. '-S 27.8LE 10uOI1 10.9 19.3 22.4 25.6 26.5 26.6 26.8 27.2 27.2 27.2 27.3 27.3 27.5 27.5 27.5 .7.8GE I 6sC,; [1O.9 19. 3 22 .4 -- 25.6- 26.5- 26. 6 2 R V- 2L 7 27 2 77. 11. ! 21 * . ! . 27. .5 2 7 .5 17 .8GE 140L-01 10.9 19.3 21.4 e,b 26.5 26.6 26.8 272 27.2 27.2 27.3 27.3 27.5 27.5 27.5 7.8GE I2C O ii.4- 2G2 23.4 26.6- 27.6 27.7 27.9 28.2 28.2 82 2P.3 28.3 28.6 28.6 Z..6 it.9

GE 10oo0 14.8 24.7 28.4 32.3 334 33.5 7 34.2 34.2 34.2 34.3 34 4. 5 34.5 3. .6GE 90u01 18.6 31.B 35.7 39.5 40.6 40.7 40.9 41.5 41.5 41.5 41.6 41.6 41.8 41.8 41.8 42.1GE 8C-019.6- 13.4 3 7 .3- 4 F2 4 2.2 - '2. 5-42.S i. 43.3 4 .3 43.'41.4 43 * 4 4 3.8p 4 3.8 I .8P 44. 1GE 7CuOl1 19.6 T3.4 37.3 41.2 42.2 42.5 42.8 43.3 43.3 u3.4 43.5 43.5 3..0 43. 9 4 .0 " .2

CE 67.01 20.2 34.? 38.6 42.6 43.6 43.9 -" 44.2 44.1 44.7 4. 44.q 44.9 45.3 45.3 415,. 45.6

GE 5. j0M 21.2 42.1 46.1 50.1 51.2 51, 517 52.3 52.3 52.4 52.5 2.5 52.# "2.8 52,E :1..GE 453O1 22.2 44.5 48.5 52.5 53.6 53.8 54. 1 54.6 54.6 54.7 54 .8S4.8 55.2 '5.2 55.2 55.5GE 4C301 25.2 50.6 54 .8 59.2 60.6 -I.r 61 . 61.9 61.9 62.0 6P.1 62.2 62.5 62.5 c2.5 t2,.9GE 350C 27.0 53.7 58.0 62.4 63.8 64.2 64.5 65.5 b5.0 65.7 6'., 65.9 66.3 66.3 66,.3 6.8

(GE 30601 28.4 57.5 62.1 66.6 68.4 68.9 69.2 70.2 70.2 70.5 71.4 73.7 71.0 71.1 71.1 11.7

GE -25.CT-29.&-68C.i 65, 47 t- 72.6 31C . -- W- -1- 74- 7 - -74 76'.7 75. 15.1 75.1 75.bGE 27u0 1 30.1 62.8 68.4 75.1 77.0 77.5 77.8 78.9 78,9 79.3 7P.5 79.6 80.C 90.1 E . rL.I

cc 18oc 30.4 64.0 69.6 76.7 78.9 79.3 79.6 83.7 80.8 q1.3 81.5 81.6 81.9 92.0 82.0 52.7GE 1'730I1 30.6 65.6 71.9 81.2 83.7 84.3 84.6 85.7 s.8 P6 .2 86 .4 6.5 87.0 . 7.1 87.1 k 7.7GE 12001 30..8 66.5 73.3 3.4 86.3 86.9 87.3 88.6 44.8 p9.2 8.4 89.5 90.' 00.1 9'. 1 L.7

GE 1":oi 30.T -- 67I.73. 4 ;--7;6--4%r- --9 1.3 90.6--- ,2-91 .8I 91.5 91.9 o2.C -. 0 1;7.fC °00Q 30.8 67.3 74.2 85.5 84.7 89.4 90.1 Q1.7 92. 1 -2.7 97.9 93.5 93.4 '3.5 93.5 .4.2cc Pl1 30.8 67.5 74.6 86.1 89.4 90.2 90.8 92.6 93.0 03,5 91.8 93.9 94.3 04.4 94.64 65.5GE 7ul 3frR 67.5 74.6 86.2 89.5 90.3 91.1 93.1 93.5 04.1 94.3 94.4 94.8 p 4.9 94.9 5.,GE 6;Cl 3r).8 67.5 74.6 86.7 90.4 91.2 92.2 94.5 94.9 05,5 9t7 95.8 q6.2 0b.3 96.3 '. 7. c

GE- 0 3~. 7s'w 867--r1 3 9; 07~9. -6.2 05~. 7.0' 97. 1 97.1 q7.7

GE 4v01 30.8 67.5 74 .6 86.7 910.5 91.3 92.5 95.2 95.6 96.3 96.6 9b.7 97.2 07.3 97.3 96.GC 3001 30.8 67.5 74.6 86.7 90.5 (1.4 92.6 95.3 95.P 96.7 9F.0 9T.C 97.S 76 97.6 6.3

GE 2uOI 30.P 67.5 74.6 86.7 90.6 91.5 92.7 95.4 95.9 97.C 97.2 97.3 97.8 98.0 99.0 68.7GE IjOl 33.8 67.5 74.6 86.7 90.6 91.5 92.7 05.4 95.9 07.1 97.6 97.5 98.1 Q8.3 0..3 115.0

TC --- -- 1--3..- -- 907 - -6-91 5-2 -4- -q79; -;s T; T - 97-1 97.5 9 .1 44.3 99. 3 105.0TOTAL : ... . ,oo .. ,.... . . .. .. .RSEVoT.o.o .. . o. ...... .....................

TOTAL NUMPER OF OBSERVATIONS: o8

--

GLOBAL CLIMATOLOGY BRANCH PERCLNTAGE FREQUENCY OF OCCURRENCE OF CEILING VERSUS VISIBILITY


ATW- EA it--5SCWCE/MAC

STATION NUMBER: 107380 STATInN NAME: STUIGART GERMANY PERIOD OF RECORD: 18-81MONTH: DEC HOURSILSTI: 210'-231Cf

........o..oo... ~~~V I'.. . o . .o o . . . . o* I*o. *I'oL.I*. , o Y. ...*. .,. o o . .. . . ° o*1. ° .. . . ° o~~. . .**H.,.0R **0S 1,F 'E I *S

... . ........................... .............................. ..... ...................... . ...... ......... ..... ....................

NO CEIL I d.9 1b.4 18.4 2C.5 20.8 21.8 21.7 22.7 22.8 2°2.P 22. 23. 0 23.o 22.0 21.0 .1.7

CE 0~0 nh I~ o -2 T-- A&2T~b8 ~T. 5-2 * - t7j*k.6 67 28.7- 26.1 7 1 ~ .GE l8ro.3 11.1 2G.6 23.2 25.6 11b.o 26.8 27.1 2Z.N 28.5 28.6 28.6 18.7 28.7 28.7 2A.7 is;.8

oE 16(1 aI I1. 20.6 2-1.'

25.6 Zb.O 26. 6 27.1 28.4 28.5 28.6 2A9.6 28.7 28.' pA. 1 2.7 19.4

GE 14'1oOl 11.1 2G.6 23.2 25.6 26.0 26.8 27.1 28. 28.5 78.6 2t.6 2c.7 7q.7 28.7 Z.7 -9.4

GE IZIUOO 12.1 21.7 24.4 26.8 27.3 28.1 28.8 29.1 29.8 29.9 2t.9 10.0 31.C 13.0 31.0 -... 7

GE 1311. 247 27.8 72.3 11.1 131. 9-i.4--17 3. !A a 0. 34.0 34.n '4.0 3U.0 38. 7UE 9%,0) 17.3 11.1 38.2 37.3 38.1 38.9 39.4 4O.8 80.q I. 0 41.0 1. 1 81.1 81.1 41 .1 41.8

GE 8'J01 18.0 33.2 36.3 39.3 80.3 81.0 1!1.6 83.0 41.1 83.2 47.2 83.1 43.3 43.3 47.3 '4.0

UE 7'021 18.0 33.2 36.3 39.3 80.3 81.v 81.6 83.0 83.1 83.2 80.2 83.3 83.3 43.3 41.! 44.C

GE 61005 18.8 33.9 37.1 40.2 81.t 82.; 82.7 44.1 88.2 88.3 88.3 84.8 44.4 44.4 44.4 k43.7

(,F 5E CUO 9. 2S 6.8 .2 56.3 1.? * I . 7 3 . Z 5 3.~ - 3.! - S9.l 5 i. 5 53.5 1. 3. 3 b ) 28 ,.1IGE 45JO1 20.3 44.8 48.4 51.6 52.7 53.6 S8.1 55.5 55.6 55.7 5..7 55.8 55.8 4 5.8 35.8 t(.5

GE 4,J0 1 21.0 89.6 53.3 57.3 58.5 59.8 60.0 61.4 61.6 61.1 61.7 61.8 61.8 61. f 61.8 p Z.4

GE 35O1 23.2 5Z.8 56.2 60.8 61.8 62.6 63.3 64.7 b8.8 68.9 68 .9 65.0 6S.0 -5.7 6S.C (s.I

CE 3rdO 1 2'4.9 S6.9 61. 66.Z 67.7 68.6 69.2 7,.8 7

1.c 71.1 71.1 11.2 31.2 71. 71.2 71.9

1,E- 2500 r 26 . 1 6 ij - 6 7 & -1 .8 7 73.8- 7 78. 5 ?9 -- &.§ 7--7.0 77. .1 T'I.1 17.1 77.1 77.9GE 2flO I 27.0 68.C 69.0 75.9 77.5 78.6 79.3 81.0 b1.I 8 2 81.7 I.8 l eI*4 b81. &2.3

GE IR c1 27.n 64.b 60.9 77.4 79.0 8o.2 81.q 82.6 82.P 82.9 81. A 81.2 83.2 p3.7 8'.2 t4.0

GE 1'W01 27.1 6b.1 72.8 8C.9 82.6 88.1 84.8 96.6 86.9 87.0 87.1 8T.3 87.3 P7.3 87.3 b-.1

GE 12,0 1 27.1.3 , ?? 7.-i S2.7 84.4 86.0r 86.6 68.7 80.0 pg. 1 80.2 19. 3 A9. 3 AS. 3 80).3 -. 2

.. . .- -.. T - -- o --- - - 9T-.!7- 91 F1 01 -F;8 1.6 ;1. t .4

GE 9ol 27.1 67.1 74.3 84.9 86.7 88.2 89.0 91.5 91.8 0l,9 97. 92.1 92.1 9.1 9..1 53.*

GE 8,~l 27.1 67.1 74.3 8S.8 F7.8 88.9 89.7 92.3 92.7 02.F 97.9 93.0 q3.0 '7.0 q.7 ;3.8

GE 701 27.1 67.Z 78.8 0S.9 87.8 89.8 90.3 93.0 93.3 03.4 93. 93.6 93.6 93.b 9 .6 94.5

GE 6301 27.1 67.2 74.4 86.1 88.8 90.1 91.) 93.8 98.7 '8.6 9u .7 94.B 98.9 p4.8 94.8 95.7

GE qU0F 27,I 6 , , 8 90,U 91,6 9 W5- 95, 98 9, 9,1 55.57 ".5 q(, .

6E 8(O31 27.1 67.2 78.4 86.1 88.8 90.4 91.6 94.0 9S.4 '5 .e 96.0 96.1 96.1 96.1 96.1 §7.0

(,E 700 27.2 67.4 78 .6 86.3 89.c 90.6 91.8 95.1 95.7 76.2 96.4 06.7 96.7 06.9 06.0 ,7.7

GE 200 1 27.2 67. 5 78.7 96.8 89.1 90.17 91.q 95.2 96.0 97. 1 9 7 . 97.5 97. 7 Q7.8 9 7.8 98. 7G0 I7I 27.. 67.5 78.7 86.4 89.1 90.7 91. 95.2 96.0 '7.1 9-.4 97.8 9.1 '6.1 9.8 1c0.

G"- 2"!' 2-

-70 7I7- 9 .9 .. 4 F; - 7---- .9 ---1 7--9- -T. I - 7;4 - I7. 9 171 - s.3 9 , 1r2.o.... °,...., ..... , .,., : .. .. ,. , . ... . . . . .. : o . ......... . .. .. : ., ....... ,.. .. ,,. ... . ,., .... ....... o.... ..............

TOTAL NUMBER OF ORSERVATIONS: 9-6

,' O ...

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF CEILING VERSUS VISIILITYUSAFETAC F4 HOURLY OBSERVATIONSAIR wE8ATR S0v -CE/MAL

STATION NUMBER: 107380 STATION NAME: STUTTGART GERMANY - PE 1OD OF RECORD. 78-8'

MONTH: DEC HOURS(LSTI: ALL

CEILING __ C; _____E VISTNILITT IN HUNDREDS UE METERSINTIGT E -{ G GE G FC DL GtFG v.6 SE G{ E 3(28 - SE G

FEET I IbC 90 80 60 48 4C 32 24 2Z 16 1? I 0 5 4 0

NO CElL I 7.S 13.8 15.3 17.8 i9.0 19.7 20.1 21.0 21.2 21.4 21.5 21.6 21.7 11.9 21.9 2.7

- GE 20QT10 I 10.3 18.2 2F. 23.3 24.9 25.7 26.2 27 3 27.6 27.9 9.1- 268.1- 2 .4- -.- 2q.6 '9.5GE 180301 10.3 18.2 20.1 23.3 24.9 25.7 26.2 27.3 27.6 27.9 2q.I 28.1 29.u 28.6 29.6 .9.5

GE 16- 1 01 .3 - IA., 20.1 23.0 24.9 25.1 26.2 27.3 27.6 27.9 2R.I 2o.i '2.4 28.6 24.6 24.5

GE iQEJol 10.3 18.2 2 .2 23.3 24.9 25.7 26.2 27.3 27.7 27.9 2-.1 26.1 28.4 28.' 2-.7 19.5

GE 12ool 11.1 19.3 21.21 24N.4 26.0 26.8 27.3 2d.8 28.8 29.1 29.2 29.3 29.6 29.8 zq.9 p .7

GE IO 0i.5 b 24.T 26.3 33.1 30.9 31.5 32.8 33.2 33.5 3'.6 q.7 l-; '.1 -.2 35.0GE 9C201 17.2 28.8 31.1 35.1 37.0 38.1 38.7 42.1 40.6 "0.9 41.1 41.1 41.4 "1.6 41.7 q,.E

CcGE , ROG R.1 -1 0.~ 33.c 37.1 P)4.2 -40.3 4 1.C 42.5 431.0 C -3. 1 4 '. 413.6 43.q U4.1 44. 1 '".2GE 7CU1 18.1 3C. 13.1 37.3 19.4 40.5 41.2 42.7 43.2 43.6 4'.7 43.8 P 4.1 44.3 44.4 45.2GE tPc oi 18.6 -31.v Y 34.3 _'" 4.5 40U.7 . 42.S6- 44.1 - 44 .7 - S.C 4 s. 2 45 .3 4 . 6 4 5. 8 4.9. 46.p

GE 5230! 19.9 38. 9 41 .4 45 .8 4-8.*1 49.2Z 4529 51 .6 52. 1 52 . 5 52 . 7 27 J 3 r '. .

GE 45001 20.8 4D.7 43.2 47.6 50.C 51.2 51.9 53.5 54.1 ;4.5 54.7 54.7 55.0 5.2 59.- tt.&C 4buO 121.1 45.6 48.2 - -53 0 35.5S- _

S6 57.1 3S.4 -b 0.- 60.8 6 " .6 6U.7 61 .0 61.2 61 .! Z.

CE 3C01 24.4 46.2 51.0 56.0 58.E 60.G 60.8 62.7 63.4 63.8 6u.0 64.1 64.4 64.6 6u.7 t.6

bE -3520 1 26 .2 S2. 3- SSC &E 3.7 - 65. 1 -66_._ 06-.1 -6.e 64.2 60.v 69.6. 6q.0 7'.2 7% 1 Tt.1

GE 2520 1--"- 55 .9 59.1 65.2 68.2 69.8 77. 7 72.9 73.7 74.2 74.5 74 74.q 75 .2 -- .2LC 20301 28.3 58.7 62.2 69.1 72.3 74.1 7. 0 77.4 78.3 78.8 70.1 79.3 79.b 79.9 '17.C ti.

6E 16~1p- 96 61.4 7T-S 73.U 76.7 '76.t - Ti9.I- a0 w0s-- 8; (3 l -- 9C4 F.ao eI 81. Ej.6 81,I t2.7IGE 15201 28.8 61.3 65.9 73.4 77.2 79.2 80.2 8.9 83.8 P4.4 84:A 85.0 85.3 95.6 85.7 't .7GE1u02 0-5F 66 .6- 7 5.2- '9 a 81. 3 Et 2aWS A; . 4- 8.5 7 - 7 . 5 87S 17.6 88.1 98.3 I 6P4 .

(C ICuO! 29. 62.3 67.2 76.3 80.6 82.7 84 . 87.2 88.3 m9.1 80.5 7T.J 90.0 00.3 9n.4 1J.5-(E 9U01 29.0 62.5 67.3 76.7 81.0 83.3 84.6 87.9 89.1 99.9 9'.2 93.4 qo.9 1.l 91.2 9 .;

it .,1 I tt 62J 61. 770 4-8ti83. 7 gs5.1 6 q.- 76852 -PC. r- 1I .7 2 9. .7 Q19.1 O1bE 7,01 29.? 62.5 67.5 77.' 81.9 q4.3 85.8 89.3 90.6 o1.S 91. 92.1 92.6 0/.9 95.3 ,.fl

GC En-29 .!' 62.6, 67.6 -77.6-- 82 .3 8 t.6 86.4 9:).1- 41.6 -5 .- '.' q5172 3 5.5 6 3.0 Q 6. q 5.

CIE 510 1 29.0 62.E 67.6 77.. 62.5 9s.1 86.7 9_.8 92.2 93.3 93.F 44.1 94-1,9- 9 .GE 4,01 29.P 62.6 67.6 77.7 82.6 85.2 86.Q 91.2 92.7 93.9 94.5 94.7 Q5.2 qS.5 9527 6.TGE 1jCF 29Ir- 62.6 67.6 77. E 82.7 85.3 61.0 8l.6 93. 8. 7 90.,4 9s.7 §6.2 t 6. 6.7 ,7.7GE 2>,c0 29.0 62.6 67.7 77.8 82.7 85.3 87.1 91.7 93.6 -5.2 95°9 96.2 96.9 9 7.4 97.b t . 8GC C301 20.fl 62.6, 67.7 77.8 82.7 85.3 87.1 91.8 93.6 o5.2 9t.1 06.8 97.1 97.8 pq.I 125.0

GE 0 90 62.6 67.7 71.6 82 .1 85. 3 t51T.1 91 .9 93.6 5b.2 96 . I .7-758~i.

TOTAL NEIMPER OF OBSERVAT IONS: 74'L4

..e-J

GLO-7AL CLTMATOLOCY BRANCH PERCENIAGE FREQUENCY OF OCCURRENCE Of CFILING VERSUS VISIPILITYUSAFETAC FROM HOURLY OBSERVATIONS

AIR WEAIHER SLRViCLiAL

STATION NUMBER: 1,7380 ST3IION NAME: STUITGART GERMANY PERIOD Ot f.zCOpl: 78-ARMONTH: ALL HOURSILSTI: &LL

CV ILIN '8SIILI IN HUN0REDS OF METERS

N T G E I E G FG G E f. . . .GG E- - -G- --6 tt - E 6 LFEET I 16r 9j, 80 60 48 40 32 24 22 lb 12 IC A 5 4 ............... ........ •............................... ... ..................................................................

NO CEIL 1 23.0 2Z. 6 24.1 26.6 28.? 2 9.0L 29.5 3r.7 11. 1 '1.4 11.6 11.7 01.8A 7- 32.1 37. 3.6

- E Z00 |01 17. r 2..t 00.4 33.7 35.3 36.3 36.9 38.2 38.6 79.L 30 . 7-- -7. 9. 14.5 . ?9.A I.bE lsl.c 1O 17.r 8.t 30.4 33.7 35.4 36.3 36.9 38.2 3e.6 39.1 39.2 39.3 39.9 c 9.7 39.P 4G.3

GE 16rGo I 17.C ZA.b6 3n.4~ 33 .7 -0SS.4 36. 3 -- 36.9 38.2 -38.6 19. 1 39.2 19 .3 391 'I.7I 39.8 4 L. 3( E 14000 17.C 28.7 30.5 33.8 35.4 36.4 36.9 38.3 39.7 39.1 3q.3 39.4 39.6 '9.8 11.9 .46E 12 301 18. 3 30.b 32.4 35.1 37.4 38.4 39.0 43.3 40.8 41 .2 41.4 41.5 41.7 41.9 42..' '" . .

GE I ouo I 20 .P 34.2 36 .2 39 .8 41.6 42.6 3 3 44 .7 4S.2 45 .6 4 . F 4'. * A 46 .9 C -- - . 4 i t ,.6E 9" O1 24.4 40.0 42.1 46.1 48.1 49.2 49.9 51.4 51.9 62.4 S2.( 52.7 52.1 63.1 3.2 7Z.TLE 8000 L-2S . -4 1.5 -43. r--6.q-- 0 t 53*r- sr.4-T3.4 S4.6 1;4 . 4 S8.1 ;4.*7 '1 . e9 I. I . IbE 7CuO| 25.3 "'.7 4 '.C 1, 7 . 53.2 51.4 52.1 53.7 54.2 54.7 54 56.0 55.2 5.; 25.' ...E 6'GO 1-26.2 41.4- 45.7 56. 52~0 .1- S3.3 %8U 056Sb2 6.0 5 .§ tb .q S7.1 ' 7.4 - 3.9 2 .0

GE 5 .JO | , .1 52.J 54.4 58.9 61.1 62.3 63.0 64.7 b5.2 65.7 6'.9 66.7 66.2 '6.65 --E T .I -

bE 45001 29.1 59.:0 56.5 61.1 63.3 64.5 65.0 67.0 67.5 68.0 68.3 68.I 68 , 6 .8 b0

.9 '9.'

(. 4 0 6 F 3 0 . 8 S .t6 - . . 6 .F 6 0 8 T r 6 ."

I .U 72. 7- -- 7. . F 7 ! . 4 7 3 .8 7 . 6 7 7. 7 4 .7 r . S.i.E 35..OI 31.7 60.1 13.0 68.2 70.7 72.1 72.9 74.8 75.3 75.9 76.1 76.2 T6.4 '6.6 76.7 71.2rE -37,50 f12 .8 .-F-- F TT.69 74 . 7s. V1 76-.1 TV. 9-79. 4-79; -.7-Sr 7 SO.03 pl.Y 71.7 8 1.8 F , .4

bE 256301 33.6 65.1 68.5 74.6 77.6---79. 1 80.1 82.2 82 9 83.5 8;.7 83.8 : 4 ,7 : 4.3 8 1- - .' -

GE 2CUOl 34.2 66.8 72.4 77.1 80.2 81.9 83.0 85.4 86.1 86.7 86.9 87.0 87.? 7 5 87.6 8F.IU2 1800 13 T 6 T. T 71 .- T7.V- 6 1.1- T217- -9 8.08.4 V- 97.1 77.9- 8q .0 l 98. 1 pp.73 P. p6 8 8. 7 6,'0.1.E 15J01 34.5 68.2 72.1 79.5 83.0 85.G 86.2 88.8 89.6 03.3 9'.6 q'.6 9 ., II. 1 91 . " ,I.bGE 12 F - , I - 69

- . 6 - 77 .6-- SE. 4 - 64 .1 86.1 87.5 9G.3 931 l-.9- -97.1 - 0 .7 92.6 4 2.

" q'.F '3.3

GLt "u~l 1 34.6 -777.6 -7.89 gL. a 964. E 6. V 8 F. 4 901. 3 9z. 5 15.L 901.7 34 908' Wr12E1 9001 34.6 68.8 72.9 81.0 5. 87.2 88.7 91.7 92.6 93.4 93.7 93.8 94.- ".3 94.4 v4.9

GC-80014. 6 - 6U. q -- 7,'.V81 - T 5.r872 .7 F .T 92.-7- -3. 70R -913 -T-"4 9 4 .0 s 94.7 Q t.0 ;S.3 '.6GE 7'?1 34 .6 68.9 73.0 81.3 P5.5 87.8 89.4 92.7 93.8 4.6 99.1 96.1 95.3 1 t.6 9'.7 '..3GE 630 3 .6 -- 68 9 -- 73 . -- - . - 85.7 88.1 1 " B 9 3.2 - 9 -4 - 95 .3 .- .7 5.S 96.2 "6.3 96. 4 6' .9

or 21i4DT 73-. 81. I 5 .8 84. 3 9u . 93. I 54q.-q 75 987-T87 Q6 7 X.0 '0.0 '17 .86E 43OI 34.6 68.9 73.0 81.5 85.9 88.3 9".1 93.9 95.2 96.3 96.7 96.8 Q3.1 7,4 97.; 1P.1cr 71 11 34 .6 -8 .9 73.0 F, -5.9 88.4 91.2 94.1 95.4 06.6 97.1 017.3 97.6 "6. c qq.1 96.6GE 2,01 34.6 68.9 73.2 81 . 85.0 98.4 90.2 94.1 96.5 96.8 97.4 97.6 98.3 06.4 90.6 9.z

GE 1301 34.E 64.9 73. A 81.5 Es.9 88.4 90.7 99 .1 S5.5 06.8 97.4 97.6 9S.1' f 6.5 99.7 ILL.0

____ -- 1!6 -7 7 F 5 2W 1 W 7 T ''8 P 7A"d 98 .0 - 971.5 '08.7 I322.0

TOTAL NUMBER OF ORSERVATIO.S: 87172

_Jo

~ GLCBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SKY COVER

USAFT AC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAE.

STATION NUMBER: 107380 STATION NAME: STUTTGA4T GERMANY PERIOD OF RECORD: 79-88

MONTH: JAN

PERCENTAGE FREQUENCY OF TENTHS OF TOTAL SKY CORERHOURS I TOTALILSTI I 0 1 2 3 4 5 6 7 a 9 10 MEAN OBS

...... *. . e ~ o °. . .... .... .. ;:;......*o ° o .. * ° . °1 * . . ° .°.;: ... °.. ; ...... . .00-02 1 1.A 3.0 1.0 4.5 3.4 3.5 7.A 11.8 46.2 7.4 110

03-OS I 10.9 2.3 3.7 2.7 3.2 3.2 7.4 19.7 47.0 7.7 73

o6-8 f 1.1 4.0 1.1 5.4 4.4 4.0 6.8 20.7 44.5 7.7 777

09-11 3.2 4.5 3.5 4.5 5.3 6.3 9.4 30.6 32.7 7.7 777

12-14 3.6 6.5 3.2 9.0 3.4 6.9 10.6 33.9 27.8 7.6 772

15-17 ..7 7.3 3.1 4.5 3.6 7.1 .7 28.9 51.1 ?.6 779

18-20 b . 6.S 3.4 4.5 4.8 5.2 7.5 22.6 T8.8 7.4 774

21-23 1 116 4.8 4.0 5.3 3.0 3.2 6.8 18.9 40.5 7.2 777

TOTALS 7.3 4.9 3.4 4.4 3.9 4.9 8.4 24.1 iA.7 1.5 6209


MONTH: FEB

....................................................................... ...........................................................................PERCENTAGE FREQUENCY OF TENTHS OF TOTAL SKY COVER

HOURS I TOTAL

(LST) I 0 1 2 3 4 5 6 7 a 9 10 MEAN aS.. . . . . . . . . . . ..................°................ ° .. ° . . . . .. .°. .. ... ........ °. .............. ... .. .° . ... °.

00-02 26.1 2.4 3.b 3.5 2.5 3.5 4.9 14.0 37.6 b.c 716

03-05 I 2s.8 2.8 2.5 4.S 2.2 3.2 4.3 15.8 38.9 6.2 717

06-08 18.5 5.9 4.3 2.8 2.1 3.9 5.7 13.5 43.4 6.t 725

09-11 14.4 9.1 4.0 2.9 1.5 3.2 6.1 25.0 33.8 6.7 724

12-14 1 12.7 8.6 3.7 5.4 3.9 3.2 7.3 25.6 29.7 6.7 724

15-17 12.3 7.5 4.4 5.1 4.7 5.3 7.4 24.4 28.8 6.6 721

18-20 15.3 6.7 2.8 4.9 4.2 4.3 6.8 21.7 33.5 6.7 720

21-23 23.5 3.3 4.0 3.9 4.9 3.3 6.1 17.2 33.8 s.2 720

TOTALS 18. 5.8 3.7 4.1 3.3 3.7 6.1 19.7 34.9 b.5 5767

...................................... .............

GLOBAL CLIMATOLOGY BPA!;Cw PERCENTAGE FREQUENCY OF OCCURRENCE OF SKY COVERUSAFETAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 1073B0 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87MONTH: MAR

PEROtNiAGE FREQUENCY OF TENTHS OF TOTAL SKY CORERHOURS I TOTALILST) I 0 1 2 3 4 5 6 7 A 9 10 MEAN OBS

00-02 1 1b.9 6.7 4.5 6.5 5.6 5.0 7.6 15.4 !1.7 6. 726

03-05 I Iu.8 5.3 5.5 7.1 6.3 4.4 7.2 14.3 33.2 6.3 733

06-08 I 8.4 5.3 5.2 6.6 4.5 5.2 10.2 22.5 32.1 7.1 729

09-11 I .5 5.7 4.1 5.6 A.1 4.9 10.6 30.3 26.2 7.1 733

12-14 1 1.6 5.6 3.3 3.3 N.9 6.4 12.2 35.9 20.9 7., 736

C 15-17 7.4 4.0 V.A 4.3 5.0 6.3 12.9 34.4 21.3 7.2 727

18-20 7.9 5.6 3.8 5.9 5.9 5.5 10.8 28.2 2b.3 7.1 730c21-2 12.8 6.5 7.0 1.4 V.7 4.6 9.4 19.4 28.1 b." 725

TOTALS 1.8 5.6 4.7 5.8 5.1 5.3 10.1 25.1 27.5 6.E 5839

STATION NUMBER: 1073bo STATION NAME; STUTTGART GERMANY PERIOD OF RECORD: 79-87

MONTH: APR

PERCENTAGE FREQUENCY OF TENTHS OF TOTAL SKY COVERHOURS I TOTAL

ILST) 0 1 2 3 4 5 6 7 8 9 lo MEAN 065

00-02 I 20.8 4.9 4.5 7.8 4.2 4.0 6.4 16.5 29.0 b.C 70R

03-05 17.6 9.3 6.2 5.9 3.5 3.7 7.0 17.0 29.8 6.0 711

06-08 I 9.0 10.5 1.6 4.6 4.6 7.4 6.9 27.0 22.1 b.4 712

09-11 6.9 51.4 5.9 4.9 5.6 6.6 11.4 27.0 20.0 6.5 710

12-14 4.5 7.7 S.1 7.4 6.6 8.0 14.5 26.0 20.2 6.9 712

15-17 I 4.1 8.5 4.5 6.0 8.4 6.7 12.6 26.1 23.0 6.9 704

R-ZOI 3.9 9.8 5.0 5.6 7.4 7.9 9.7 29.0 21.6 6.9 713

21-23 11.1 9.2 5.9 7.4 6.5 4.5 8.6 18.6 27.9 6.3 736

TOTALS 9.A 8.9 5.6 6.2 5.9 6.1 9.6 23.7 24.2 6.5 5676

GLOBAL CLIMATOLOGY BRANCH PERCENTAGE FREQUENCY OF OCCURRENCE OF SKY COVERUSAFE AC FROM HOURLY OBSERVATIONS

AIR WEATHER SERVICEiMAC

STATION NUM8ECR 1071380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-87

MONTH: MAY

PERCENTAGE FREQUENCY OF TENTHS OF TOTAL SKY COVEYHOURS I TOTALtLSTI) I 0 1 2 3 4 5 6 7 a 9 10 MEA% OBS

.......... .... ;..........;........;................;........;........;..... ;. 8...................... ...;.... ... ;........ ....... ... "

00-02 I 14.5 5.3 7.9 6.3 4.8 6.8 11.0 13.3 28.1 b.2 136

03-05 10.1 6.3 7.0 5.7 3.4 6.7 7.5 23.9 29.3 6.6 731

06-08 I , 9 9.6 3.b 5.5 5.1 5.5 8.1 30.0 26.9 1... 7 s1

09-11 3.8 11.2 4.1 5.4 4.b 7.0 10.4 29.0 24.5 7.0 71q

12-14 1.8 6.3 4.0 .. 6 6.5 8.4 12.0 33.7 21.8 7.4 7 S

15-17 1.1 5.9 2.9 6.2 7.5 9.5 15.4 28.5 2T.0 7,9

18-20 2.6 8.3 6.0 4.4 4.6 7.8 13.3 28.4 24.b 7.2 732

21-23 6.2 9.1 5.1 7.3 5.9 7.4 7.5 21.9 27.6 6b. 72q

701ALS I .0 7.8 5.1 b.L 5.3 7.4 10.7 26.1 21.7 7.0 S Ibl


MONTH: JUN

PERCENTAGE FREQUENCY OF TENTHS OF TOTAL SKY COVER

TOTAL

I STI I 0 1 2 3 4 5 6 7 8 9 10 MEAN OS

00-02 1 11.9 7.6 9.7 9.2 6.2 5.5 10.6 17.2 22.0 6.0 708

03-05 1 b.8 12.4 7.8 A.5 5.4 7.6 8.6 ?2.4 20.6 6.2 709

06-08 6.3 10.0 6.0 7.4 5.4 7.1 12.8 26.3 18.8 6.5 703

09-11 4.6 1c.1 4.2 b.0 6.9 10.8 13.1 30.7 14.0 6.7 714

12-14 1 .4 8.4 V.7 5.4 5.7 12.5 18.6 28.6 12.6 7.0 704

15-17 .6 7.8 4.9 8.5 10.4 12.7 15.3 28.0 11.8 6.b 714

18-20 1 2.0 S.5 5.3 6.0 9.1 10.5 13.7 31.1 12.7 6.8 714

21-23 I 5.5 9.8 7.0 8.7 7.0 7.9 9.7 27.3 17.0 b.4 711

TOTALS .6 9.5 b.2 7.5 7.4 9.3 12.9 26.5 16.2 6.6 5617

GLOBAL C: TMA1OLOGY BkAACH PCRC.NIAGE FREQUENCY OF OCCURRENCE OF SAY COVER


AIR WEATHER SERVICE/MAL.

STATION NUMBER;: 107380 STATION NAME: STUT3GAY3 GERMANY PERIOD OF RECORD: 7-9?

MONTH: JUL

PERCENTAGE FREQUENCY OF TENTHS OF TOTAL SAY COVERHOURS I IOTAL

LST) 1 .1 1 2 1 4 S 6 7 8 9 10 EAN 0..?

0,-32 1 O..4 11.3 7.2 .V8 6.9 6.8 9.8 1b.2 13.5 5.2 7 .

03-O5 13.4 12.9 0.5 9.7 6.0 6.b 9.8 16.V le.1 15,

O6-08 9.0 15.6 7. 7.8 4.6 6.8 8.9 24.5 15.2 -. 752

09-11 I . 1. IC.9 6.8 88 6.4 5.8 14.9 26.1 11.7 L 71'

1 2-1, 4 .5 .9 9 .6 11 .4 9. 3 9. 3 13.7 26.e I .5 .,. 7

15-I? I 4.2 l.9 9.G TO.1 9.3 9.. 14.9 0.4 ,2.2

19-20 7. 1 13.9 9.4 b.0 7.5 9.4 13.2 24.5 9.. s.c 79'

21-23 1 9.3 13.0 9.5 13.1 7. 6.9 12.2 21.2 I I 2D.o 7.

TOTALS 1 9.3 12.3 7.4 9.2 7.2 7.7 12.2 22.1 12.7 5.b 587'

STATION NUMBER: 107380 STATION NAME: SUTGAR9 GERMANY PERIOD OF RECORD: 78-8TMONTH: AUG

.,°... .. ... , .. .. .. .. .. .. .... .....° . . ..... ..., ..,,.. ... I ... .. ... . . . .... o . . .. . ..... ..... I..,..... ....... ...

PERCENTAGE FREQUENCY OF TENTHS OF TOTAL SAY COVER

HOURS I 10Tt

ILSTI 0 0 1 2 3 4 5 6 7 V 9 10 MEAN Cb

00-02 2-.9 TC.A 4.5 b.6 6.3 6.3 8.7 16.7 13.9 4., 77?

03 05 20.4 IC.5 7.4 7.9 3.4 5.1 6.B 20.5 16.0 5.3 726

U6-08 1..9 12.9 6.6 8.0 3.9 4.b 9.6 28.0 2 1.4 5.0 737

3,-11 11.6 12.3 5.6 7.4 7.6 7.0 11.2 23.2 13.1 5.7 725

12-AN I 4.2 1C.0 1.2 9.2 9.6 9.5 15.3 25.5 9.b b.2 74.?,

15-17 4.9 12.6 7.2 8.2 10.2 10.0 15.0 23.1 I1.6 b.1 732

1-20 I .9 11.2 5.0 10.8 7.6 9.5 II.0 25.7 10.6 6.c 739

21-23 13.9 IC .9 9.9 10.3 8.3 b,.5 8.6 1. 123.7 5.3 735

TOTALS I 11.8 11.4 7.3 8.8 7.1 7.3 11.1 22.5 12.6 5.7 5V61

............. . ............................................................................................................

* GL BAL CLIMAIOLOSY R9RA NCH PCNEENIAGE FRIIoUENCY OF OCCURRENCE OF SPY COVEUS AFEY AC FROM HOURLY ObSEVATIONSAT 6 hEATHER SERY ICE/MAL

STATION NUMRER: 10 738Z STATION NAME: SUTTbAR GERMANY PERIO0) OF RECORD: 7-87MnNTH: SEP

•.... ........ .,,., ..... .. ., ,.. ,,, • ......... ,.. ,. ... ,.. ..... ... ,. . .... .., ... .., .... .-. ,. o,. .......... •..............

Pf RCENIAGE FREQUENCY OF TENh'IS OF lOTAL SKY COVER

HOURS I TOTAo

ILCST I 0 I z 7 . 5 6 7 8 9 I MAN, O

0. -02 i 2..1

67 .9 9. * 6.9 6.2 7. .5 .7 ,. 71.

6Y- CS I 21. 1 1 C.6 7. o0.6 9 9.6 9 . 9.0 i4.2 2. . .

06-06 b.9 I..' 9.9 .5 6.2 0.'. A.0 21.'. 11.9

09-11 I 9.5 12.9 7.1 10.5 7.6 6.4 8.1 23.7 19.1 .'

12-14 1 -,3 11.1 6.0 9.9 9.4 9.1 12.7 2S.. 7l.b t.1 TI.

IS-TI I .1 9.9 s.5 9.3 7.2 7.1 1',' 2U.1 3.3 o. 7:

19-2n I 5.0 9.2 9.6 9.9 6.5 b.9 13.b 21.5 13. Q .. 7 1

2 1-23 I 10.5 1C.4 9.8 12.5 7.3 b.6 9.71 13.. s 7.S 1, 1,

TOAtS 1 1:.1 I1 .9 5.4 9.9 7.2 6.5 10.4 20. 110.6 0.7 56''

STAIION NUMBER: 107380 STATION NAME: SIUTIGART GERMANY P91RIO OF RECORD: 7'-7MONTH: OCT

.. . . . . . . . . . ...... ..... .°......,,.° °°° ,° .°.... °° °.° °,° o° ,°..., °.o ... . . ., ° ... ., ,. .. .............. °....................

PERCENIAGE FREQUENCY OF TENTHS OF IOTAL SKY COVER

HOURS I 1 L

4 STI I n 2 Y 6 7 8 9 )c -fR AN6E'.. .o ,,. . °,, °, ° ,, , , ,, , ° , , ,.. .° , ° , ° ° , ,,....... ...... ° .... •. . .°, , . . . . ...... ....... . . .

01-25 21.1 04.1 4.b 3.8 5.2 0.9 17.3 28.7 6.1 '7.

06-08 85 7.4 4.9 b.1 4.1 3.9 9.3 29.9 73".9 7. 77

09-1I 6.6 9. 7.S .9 5.9 7.5 9.9 2,8.6 , 2, 77'

12-11 1 b.1 9.8 '.1 5.4 6.0 b.9 11.9 29.9 7c.9 cb 77'

15-17 1 5.9 8.7 b.5 b.2 6.9 7.2 10.4 26.6 ?1.1 -.7

7!

18-20 I t.9 7.6 9.9 16.9 6.0 5.3 9.1 21.7 22.7 :.o 779

21-23 I 15.5 8.G 8.5 6.8 6.2 0. 9.8 15.7 79.4 5. 77

TOTALS I i. 7 7.6 5. . .5 0 . I 10.3 22.4 25. 1 0. 0897

...

mm LOBAL CLIMAIOLOGY V6ANCH PIRCENTAGE FAFQULNCY OF OCCURRENCE OF SKY COVERUSAF[TAC FROM HOURLY OBSERVATTONSAI, WEATHER SERVICL/MA(

SVATION NUMBER: 101380 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD: 7o--7

MONTH: NOV

PERCNTAGE FREQUENCY nF TENTHS OF TOTAL SKY COVER

HOURS I TOTALILSII 1 0 1 2 3 4 4 6 7 8 9 30 fAN 0r&

. . .. . ,,.,,.,,....,,.....o. . ... ., , ., .. .oo . .. , . . . . ..,. . . . . . , , . . , .... ,. . . .... ,. .(7-02 I 14.8 6.6 0.3 1.0 V.2 0.9 6.4 15.8 '4.9 6.4 7:7

03-O5 1.5 5.6 7.3 4.2 2.2 5.0 5.3 20.2 53.5 t., TjO

05-C8 9.4 6. 5.2 b.2 3.8 4.6 7.4 23.0 73.7 7.; 715

09-I 1 1 . 7 E.2 5.4 7.5 5.8 5 5 7.0 29.7 25.6 7.L. 760

12-IN4 .1 IC.5 5.9 .8 6.5 0. 7 9.9 28.9 22.8 6., 76'

15-17 4.4 ;.6 5.5 5.R 7.9 6.9 9.5 ?7.2 23.2 t.c 7,'

I Ib-zO b.2 8.3 b.7 8 .3 6.2 .,2 7.7 20.V 29.7 .6 710

21-23 I 13.1 6.7 6.4 5.6 4.6 5. 7.7 17.4 53.3 9.6 7 1

TOTALS 9.4 7.8 6.0 6.4 5.2 5. 1 7.7 22.9 29.o 6.7 9.t

STATION NUMBER: 10780 STATION NAME: STUTTGART GERMANY PERIOD OF RECORD? 18-87MONTH: DEC

...........................................................UEN... O.... NT.. "OF " T. A. " SK. COVER..................................

PERCENTAGE FREQUENCY OF TENTHS OF TOTAL SKY CORERHOURS TOTAL

(LST) I 0 1 2 3 4 5 6 7 B 9 I MEAN 0dS

0-02 10.0 1 .4 5.0 5.8 3.7 3.7 7.7 21.4 79.2 7.1 73'

03-05 10.2 3.9 9.1 9.2 9.2 3.1 7.0 22.5 46.4 7.. 738

06-08 0.I 5.7 3.8 3.0 3.5 5.0 8.2 23.2 40.9 7.6 73t

09-I1 I 3.4 8.0 ?.9 3.9 4.3 54 8.5 33.3 3C.3 7.t 726

12-14 Z.9 7.5 5.2 3.7 9.2 4. 9.2 '0.7 23.8 7.3. 736

15-17 I 2.0 7.5 3.4 9.8 2.9 5.4 11.8 31.3 31.0 7. 7 736

18-20 9.8 4.1 %.6 6.0 3.5 4.5 8.2 27.5 !6.9 7.7 735

21-23 1.1 5.2 4.8 5.2 9.1 5.4 8.2 28.7 36.4 7.4 734

TOTALS 5.8 0.7 4.2 9.6 3.8 4.7 8. 27.1 30.5 7.5 5879

.

GLOBAL CLIMATOLOGY BAANCH PERCENIAG" FREQ1UENCY Or OCCURRENCE OF SKY COVERUSAFET AC FROM HOURLY OBSERVATIONS


STATION NUMBER: 101380 STATION NAME: STUTIGAYT GERMANY PERIOD OF RECORD: 79-88

MONTH: ALL......................................................................................... " ;G .................................

PERCENTAGE FREQUENCY OF TENTHS Of TOTAL SKY CORERHOURS I TOTALILS7) 0 1 2 3 4 5 6 7 8 9 11 "IrAN OdS

,.,, , ,. .o ° * . . °. , * . =. °,.° . . , ..•..°.,.* ° , ,, ,* .. .......=... . ,4 4:1° ° ,. ° . . ° , . . .* ,JAN ALL I ,. 4 .9 3.4 4.4 3.9 4.9 8.. 24. 1 TA.,T 7.5 622Q

FEB I l.A8 5.8 3 . 7 4.1 3. 3 3. 7 6.1 19.7 34.9 6. Lb7

MAR IJ .8 5.6 4. 7 5.8 5.1 5.3 10.1 25.1 ?T.S 6.E 6 6 3Q

APR 9.8 8.9 5 .6 b.2 5.9 6. 1 9.. 23. 7 2..2 6. 56 7t

MAY o.0 3.8 S. I b.1 5. 0 7.4 10.7 26.1 '5. 7 7.3. 8b)

JUN F 4.6 9.5 5.2 7.5 7.4 9.3 12.9 26.5 b., b.' S07,

JUL 9.3 12.3 7.4 9.2 7.2 7.7 12.2 22.1 12.7 S.c 5S 77

AUG I 11.8 11.4 7.3 8.8 7.1 7.3 11.1 22.5 12.6 5.7 Bb1

SIP I I .1 10.9 8 .4 9.4 7.2 6.5 10.4 23.6 15.6 5. 7 5690

OCT 11.7 7.8 5.9 6.5 5.5 5.1 10.0 22.4 ?5.1 b. 4 544'

NOV 9.4 7.8 6.0 6.4 5.2 5.1 7.7 22.9 29.b t.7 5b96

DEC 5.8 5.7 4.2 4.6 3.8 4.7 a. . 27.1 TS.5 7.5 578

TOTALS 9.7 8.2 5.7 6.6 5.6 6.1 9.8 2T.6 24.9 6.b t9924.

. ............... .......................

pppppppp AAAAAA FRE P RPRP I TI I T I 1 11 F I( LLIEI(E

PPPPPPPPP AAAPPA kP PRPRPR I I II I I [11 ECLIOI

PP Pp AA AA RR AR I1 C

pp PP AA AA pp PP IT EL

PPPPPPPP AAPDAAAAAA PP:PkPPPP ITFE

PP AAIAAAAAA WP pp ITE

pp AA AA k. P IT ft

pp AA AAt PP P IT E LLI [EA

pp AA AA PR PU IT FELELELEZ

TEMPERATUkE ANL Y:LA)IVE HUMIDITY SUMMARIES

CUMULATIVE PERCENTAGL FREQUENCY Of OCCURRENCE UF DAILY MAXIMUM (MINIMUM AND MEAN) TEMPERATURES;


PERCENTAGE TAdULATICNS PRESENIED BY S-DEGREE FAHRENHEIT INCREMENTS PLUS THF MEAN, STANDAPD [SO-

IAIIONS AND TOTAL OBSERVATION COUNT.

THE MINIMUM TABLE ALSO INCLUDtS A 33 FA-4RENHEIT DEGREE INLUIEMENT.

SINCE MANY STATIONS/SITEC DO NOT HAVE MAXIMUM/MINIMUM THERMOMETERS, THESE TEMPFATURES wERS SELECTEL by SCANNINTHE HOURLY OBSECVATIONS FOB IE HIGHEST AND LOWEST VALUES.

STATISTICS 0O NuT TNCLUOCE INCoMPLEIE MONTHS tIHOSE CONTAINING ASILRIS SI.

FOUR OR MORE COMPLETE MCNTHS ARE RECUIRED FOB COMPUTATION AND DISPLAY OF STATISTICAL VALUES.

EXTREME MAXIMUM AND MINIMUM VALUES:


PRESENTED ARE THE HIGHEST (LOWESTI TEMPERAIURE FOR THE MONTH FOR EACH YEAR.

ALSO PRESENTED ARE STATISIlCAL VALUES WITH THE SAME LIMITATIONS MENTIONED ABOVE.

AN ASTERISK INDICATES AN INCOMPLETE MONTH.

PLANS AND STANDARD DEVIATIONS FOR DRY RULB (WET BULB AND DEW POINTI TEMPERATURES:


DATA PRESENTED BY THE STANDARD 3-HOUR TIME GROUPS BY MONTH. MCNTHLY AND ANNUALLY TALL YEARS COBINIO.

PRESENTED ARE MLANS. STANDARD DEVIATION AND OBSERVATION COUNTS.

CUMULATIVE PERCENTAGE FREQUENCY OF OCCURRENCE OF RELATIVE HUMIDITY:


SUMMARIZED BY THE STANOARD 3-HOUR TIMF GROUPS BY MONTH. MONTHLY AND ANNUALLY (ALL YEARS COBINFEI.

PERCENTAGE VALUES PRESENTED IN 10 DCEGREE INCREMLNIS OF RYLAIIVE HUMIDITY.

ALSO PRESENTED ARE IHE PEAN VALUES AND OBSERVATION COUNTS.

I,

GLCBAL CLIMATOLOGY BRANCH CUMULATIVE PERCENTAbE OF OCCURRENCE OF MAXIMUM TEMPERATURESUSAFETAC FROM SUMMARY OF DAY DATA

All WEATHER SERVICE/MAC

STAITON NUMBER: Tln73n STATION NAME: STUTTGART, GERMANY PERIOD OF RECORD: 4b-ES, 57-83

TEMPIFII JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC A -,.AL................ ;;.................. ... ........................ ........ ;.................................................;.......

GE 951 .2 .6GE 901 .4 3.2 1.8 .2GE 851 .5 3.3 11.1 7.6 2.3GE 801 .4 3.6 12.8 26.5 22.1 8.0 .1 t.Z

GE 751 2.2 13.0 31.5 44.5 i9.2 21.3 2.1 14.1GE 701 .5 9.5 25.7 51.5 64.5 61.A 39.5 7.6 .1

6E 651 .3 3.7 2G.0 44.8 71.3 82.8 81.9 59.' 20.5 .7 32.3

GE 601 1.4 13.3 36.0 66.0 88.4 95.4 96.9 81.6 39.4 4.6 .5 43.VGE 551 1.3 6.0 27.1 53.7 85.0 97.6 99.3 99.9 95.5 62.5 13.9 1.9 1?.1GE 501 5.6 15.8 47.6 72.8 95.2 99.7 100.C 100.0 99.7 82.7 33.6 6.2 6!.bGE 4S1 17.0 3Z.4 66.5 86.4 99.4 100.0 100.0 94.0 S4.1 20.S 7.t

GE 401 35.2 52.1 79.9 97.5 100.0 99.0 75.8 29.1 81.6GE 351 60.6 73.0 92.b 99.8 99.9 91.8 E5.5 vC.3GE 301 80.5 90.3 98.b 10O. 100.0 98.7 E6.9 9.IGE 251 90.5 97.0 99.6 100.0 S4.1 98.4

GE 201 96.0 99.3 99.6 S8.2 9s.4GE ISI 99.3 99.9 100.0 59.5 99.96E 101 100.0 100.0 S9.8 IC.cGE SI uLO.O IOC.0

• . . . . .. . . . ................o.,..o.°....e................. ............... . .. .°... .o. . ..° . ... .. .. .. . .. .. . .. .

MEAN i 36.3 40.3 48.3 55.9 63.7 69.9 73.5 72.6 67.5 57.3 45.6 37.b 55.7

s0 9 8.506 8.734 9.496 9.593 8.823 8.285 8.636 7.910 8.273 8.379 8.114 8.35( 15.812TOTAL OBS I 1100 1016 1115 1079 1115 1079 1084 1085 1050 1054 1049 1082 12938

.... . . . . . . . . . . . .. . . . . . . . . . . ......°°...................................... ...... o............. . . . . . °.. .. ..

GLOBAL CLIMATOLOGY BRANCH CUMULATIVE PERCENTAGE OF OCCURRENCE OF MINIMUM TEMPERATURES

USAFETAC FROM SUMMARY OF DAY DATAAIR WEATHER SERVICEIMAC

STATION NUMBER. 10758A STATION NAME: STUTTGART, 6ERMANY PERIOD OF RECORO: N0-55, '7-63

TEMPIFIt JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC AKNuAL

......... ... .....................................................1...... .............................. ......

GE 651 .5 2.8 .9&E 601 .9 7.1 19.9 15.3 3.0 .GE 551 .6 7.8 35.3 53.2 51.8 20.0 2.6 .3 14.3

GE 501 .2 .9 5.2 30.2 70.7 85.9 85.5 51.9 13.8 2.2 .4 2 .LGE 651 1.2 1.3 5.3 22.3 59.8 91.7 97.1 97.4 76.9 32.6 6.1 2.0 41.GE 401 5.1 6.2 19.4 44.9 85.7 98.3 99.9 99.6 92.2 5b.9 23.5 8.1 ' .GE 351 17.2 22.0 62.6 71.9 96.0 99.9 100.C 100.0 99.3 82.5 69.8 1l.6 67.CGE 331 26.5 33.7 59.3 81.5 98.0 100.0 99.9 88.3 62.4 1 .1 7 3GE 301 45.8 51.6 72.6 93.7 99.6 100.0 96.4 78.3 '1.2 b2.5GE 251 66.2 72.8 88.1 99.8 100.0 99.5 92.8 71.1 9C.9GE 201 77.5 B5.5 95.7 100.0 100.0 98.. t4. 7 95.1ICc 151 88.8 96.0 98.5 99.7 S2.3 97.8GE 101 93.5 97.3 99,7 99.9 Sb.8 98.9GE SI 97.2 99.3 100.0 100.0 '9.4 9'9.3GE 0I 99.7 99.9 499.a 11,.C.GE -51 99.9 100.0 i C' .0 1CC.0GE -101 100.0 ICC.c

MEAN I 26.6 28.5 33.1 38.9 65.9 52.0 5.9 54.4 49.0 91.2 39.6 28.5 4C.6SD I 9.391 8.189 7.392 6.488 6.037 5.01 5.22C 5.020 6.105 6.962 6.872 8.733 12.210

TOTAL OBS I 1100 1016 1115 1079 1115 1079 1089 1085 1050 1056 1069 1082 1290E

.. . . .. . . . . . . . .. . . . .. . . . . . . . . . . . . .. . . . .. . . . . . . . . . .. . . . . .. . . . . . . . . .

GLOBAL CLIMATOLOGY BRANCH CUMULATIE PERCENTAGE OF OCCIRRENCE OF MEAN TEMPERATURESUS AFE TAC FROM SUMMARY OF DAY DATA

AIR WEATHER SEOWIL1hIAC

STATION NUMBER: 107380 STATION NAME: STUTTGART. GERMANY PERIOD OF RECORD: 4b-55, 57-63

IEMPIFI JAN FEB MAR APR MAY JUN JUL AUG SEP OrY NOV CEC A&NUAL

CE Sol .2 . 7 . IGE 751 .9 5.3 7.4 .3 .GE 701 1.4 8.3 22.t 17.0 3.6 4..

GE 651 .6 7.4 30.0 46.A 1.3 : 6.b .6 17.cGE 601 .3 5.0 2".6 59.9 75. 7t,6 42.5 5.1 .2 2CE 551 .4 2.2 17.9 51.8, 84.9 95.2 96.0 72.3 24.1 1.5 .4 37.GE 501 .7 1.7 11.6 41.5 7b.7 97.8 99.1 100.0 92.8 49.8 8.4 j.s 4e.5GE 451 4.5 8.3 34.4 63.2 95.0 99.8 100.c 99.3 75.4 26.7 8.1 55.7

GE 401 16.1 27.2 58.9 83.9 99.4 1o0.) 100.0 93.4 54.1 .1.0 71. 3GE 351 39.8 53.1 80.6 98.6 100.0 99.3 0.5 14.5 0 .1GE 301 64.8 75.8 91.7 100.3 I00.0 93.b 71.3 9:..GE 251 80.6 89.6 98.0 99. 5. S t .GE 2111 91.4 9C.6 99.6 99.6 54.1 , 8.GE 151 95.6 99.2 99.9 1oo.c .8.2 95.4GE 101 98.7 99.9 100.0 59.5 99.b

G1F 51 100.0 100.0 59.9 1Cc.CGE 0l 1(0.0 I c.C

ME AN 1 31.6 34.5 40.9 47.6 54.9 61.1 64.41 63.6 58.4 49.4 40.2 3 3.2 48. 3SO I 8.538 7.744 7.593 7.122 6.554 6.058 6.24S 5.522 6.108 b.482 6.774 8.137 13.556

TOTAL CBS I 1100 1016 1115 1079 1il 1079 1084 1085 1050 1054 1049 1092 12538... ....°.°° ....... ... ... .*..... .° ... .... .. °.. °. o..° ...... .°... ..... ... °...... .... ..... ..... ..... ..... .....

G •LOBAL CLIMAIOLOGY BRANCH EXIEL4E WALUES OF MAYIMUM TEMPERATUREUSAF IAC (FROM OAILY OBSERVATIONS)

AIR WEATHER SERRICE/MAL

STATION NUMBER: 107380 STATION NAME: STUTTGA;T. GERMANY OERIOD OF RECORD- 655, 17-61

WHOLE DEGREES F AHRE NHE II-M-O-N-T-M-S- ALL

TEAR I JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOv LEC MONTHS

A 6 -59 747 53 5G 70 76 81 95 97 9 8 75 63 5Q48 57 56 66 74 78 86 aR 87 8 Tb 60 5T bb49 47 57 69 79 82 80 9? 9. 89 75 57 57 450 52 60 65 73 89 95 92 94 8 71 b4 53 9551 48 55 2 7 80 86 89 87 AT T 59 R9 6952 48 7 61 7 79 87 96 93 72 2 53 b 9b53 50 52 71 75 87 78 o

u 85 BR 70 5 4b2 8b

59 47 99 b2 65 79 A5 8C AR 81 1 u 1 5? 9855 50 52 71 80 78 6257 52 65 b8 11 76 *86 95 1 8 71 59 5]1 95

58 99 69 62 65 81 82 ob 89 A YR 5 3 5 ' 8959 56 58 69 77 77 80 90 AR 82 71 5t 5 9060 58 66 67 71 79 8 b1 85 75 in SR 55 561 51 69 72 77 76 89 87 87 86 76 60 61 67

62 *52 48 57 78 78 89 90 91 89 78 65 9. 9163 1 43 57 73 7b 83 8b 89 77 72 65 95 8964 39 58 57 76 l b7 92 92 89 11 56 57 9265 51 39 *b2 68 *80 a 8 7 R 86 78 68 bR 60 876b *57 60 55 69 78 84 84 93 86 82 62 5 93

67 55 59 60 *68 84 91 91 86 89 75 59 53 9168 51 51 71 89 77 86 8b 80 77 75 68 48 Eb69 48 so 55 75 87 8o 87 89 78 68 6? 37 b8170 46 98 57 75 73 89 86 91 82 73 66 C48 I2

71 50 48 55 75 87 77 91 93 77 75 6? 51 9372 50 55 66 71 73 82 91 87 77 68 69 53 9173 46 98 64 71 89 86 8 87 87 68 59 5C e7

74 57 57 69 71 75 77 84 93 93 54 62 55 9375 57 54 61 73 79 81 8B 84 82 66 61 57 B876 48 57 66 73 8 88 91 77 79 75 57 54 91

NOTES * (BASED ON LESS THAN FULL MONTHS)

I (AT LEAST ONE EAT LESS THAN 29 OBS

CONTINUEO ON K[XT PAGE....

SGLOBAL CLIMAIOLOGY BRANCH EXTREME VALUES OF MAXIMUM TEMPFRAtUR[USAFET AC 4FROM DAILY OBSERVATIONSI


STATION NUMBER: 107SO STATION NAME; STUTTSA4P. GERMANY PERIOD of RECORO: 46-55. E7-83

.. ,.. ... . ..,. ..... ... ..,o . .. -, ., . -. . .I. . . . . . .....................oo o ° .. . ., ....... o ., ... .. ... .~o..... .............

WHOLE DEGREES FAHRENNEIITg -- O-N-T-H-S- ALL

YEAR t JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV CEC "ONTHS

....°.• ~ ~ ~ ~ ~ ~ ~ ~... ;o'o o'° °°°o' * i eo * * ° ...... L4,17 I SD S9 70 7? Al 86 NA 82 8] 79 70 59 Nb

70 I 4 C9 66 68 75 84 86 92 77 73 57 57 86

79 N1 SN 61 68 86 8N 88 86 84 77 59 6. 86

80 SD (, NT 10 73 84 84 91 AZ 72 N4 5 9

al 46 52 68 72 82 84 86 86 82 77 NV 52 Nb

82 *S4 55 63 70 81 86 8N 86 82 66 bb 57 b

83 57 SN 6 73 75 82 97 88 8Z

MEAN I 49.9 54.4 b3.8 73.0 79.5 84.1 88.2 87.4 82.2 11.8 N 1.1 SZ.1 8.7

S.D. I 4.781 6 .072 5,|b8 N .D55 4.003 4.090 N .2b4 N .265 4.515 5.455 3.484 5. N 3 .58TC!Al 085 # 1100 1016 1715 1079 1115 1079 1084 1085 0DS IC54 I0D9 L 62 12 6

NOTES * :BASED ON LESS THAN FULL HMONTHSO

I tAT LEAST ONE CAT LESS THAN 2N 48S1

J ULOBAL CLIMAIOLOGY BRANCH EXTrEmE VALUES OF MINIMUM TEMPERATUREUSAFTAC (FROM DAILY OBSERVATION$)


STATION NUMBER: 107R80 STATION NAME: STUTTGART, GERMANY PERIOD OF RECORD: .6-55. tT-A3

W OLE DEGREES FAHRENHEIT-SAL-M-O-N-T-H-S- ILL

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOW EEC MONTHS

46 22547 -2 8 13 32 39 42 47 46 39 27 22 20 -'

48 23 9 26 32 39 42 p4 42 35 28 19 6

49 19 14 7 29 29 42 46 45 44 27 22 15 7

50 15 14 a 31 4) 47 50 48 37 21 23 10 b51 25 28 22 29 34 48 44 46 37 29 27 25 2C52 9 9 21 25 36 47 45 39 35 2" 12 13 353 1 II 9 24 32 28 38 46 44 37 u 26 '2l54 I 7 2 28 29 34 42 47 47 36 31 20 23

55 16 15 18 27 15 1:257 3 24 23 30 30 *42 47 42 38 30 27 419 3

58 11 11 17 22 40 46 47 45 43 29 31 15 1

59 7 17 26 27 38 41 50 40 37 30 24 2760 2 12 25 31 32 42 39 45 34 27 26 1961 13 27 26 36 39 42 43 47 43 27 19 862 *16 a 17 30 27 36 40 42 36 23 9 -3 -363 0 -4 it 27 3S 46 47 41 39 28 29 864 11 17 14 30 42 44 43 43 35 27 27 12 II65 21 b *14 32 *33 41 $44 46 37 26 17 27 6

6b $-Z 26 26 32 35 46 46 44 39 30 19 2 3-267 3 15 28 *28 28 41 48 46 37 30 21 8 3

68 0 21 21 28 33 42 46 42 39 32 15 12 069 12 10 23 24 37 41 46 46 39 32 21 6 670 19 14 14 26 31 42 42 44 37 28 26 15 1171 I 1 5 a 30 39 42 42 48 33 28 19 23 172 1 14 14 24 26 35 37 48 44 32 21 19 15 14

73 15 19 23 26 35 42 48 46 37 24 14 0 074 19 23 24 28 33 39 45 48 34 25 27 23 1975 19 21 10 25 34 34 46 48 43 28 16 7 776 -6 9 14 25 30 37 43 41 36 32 27 1 -6

NOTES * (BASED ON LESS THAN FULL MONTHSI

I EAT LEAST ONE EAY LESS THAN 24 OBS)


I

GLEBAL CLIMATOLOGY BRANCH EXTREME VALUES Of MINIMUM TEMPERATUREUSAFETAC IFROM DAILY OBSERVATIONS)AI* WEATHER SERVICE/MAC

STATION NUMBER: 107360 STAYIOA NAME, STUTTGART, GERMANY PERIOD OF RECORD: qb-SS, '7-63

WHOLE DEGREES FAHRENHEII-M-O-N-T-H-S- ALL

YEAR JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV c[c Moi..s, .°, ......... . .. . . . . . o °..., . .° . .... Z; .. .. . ... zo.. ....,° ; .....,;; . . .... it .... •.....•. .. .

77 -7 2 2 25 34 39 3 46 36 3D 19 7A 16 3 25 25 32 37 43 39 37 32 19 7 3

/9 1 16 21 ZR 28 45 43 37 3e 27 21 2'

so 10 22 23 2 34 45 41 37 37 30 16 5 s

81 I 9 1 27 25 34 41 48 43 41 27 21 13 782 I *0 S 25 2R 30 46 48 45 43 Z8 27 2583 19 12 27 ZR 39 43 4b 45 37

ME AN I 10.6 13.A 20.5 28.2 34. 3 '41.9 -45 . 3 43.9 37.6 Z r.9 21.4 2 3. c 5. 7S.D. I 7.937 7.412 6.363 2.971 4.014 3.373 2.745 3.043 2.943 2.864 5.135 A.t5" t.23,

TOTAL ORS I I100 1016 I15 1079 1115 1079 10A4 1R5 loso 1054 1049 1(82 129CR.. .. . .. .. . . . .. ...°. . .. .. . .. . .. .. . .. . .. .. . .-... . °... . . °.... ....... ......... ,..............

NOTES * IBASED ON LESS THAN FULL MONTHSI

I (AT LEAST ONE CAY LESS THAN 24 OBS)

GLOBAL CLIMAIOLOGY BRANCH DRY-bULR TLMPERATURES DEL F FROM MEANS AND STANDARD OEVIATIUNSUSAFT AC HOURLY OBSERVATIONSA16 WEATHER SERVICE/MAC

STATION NUMBER: 10738C STATION NAME: Sr'rTrGA T GERMANY PECIR D OF RECORD: 78-68

HOURS? 5TATS I JAN FUR MAR APR MAY JUN JUL RUG SEP oCT NOV C AI'LST I I

I MEAN I 29.3 29.1 36.9 41.3 "8.7 55.1 56.9 57.9 53.2 '.5.3 3..A 3.3, '3.6

CO-02? SO 7 IC.68 8.705 7.12e b.372 6.578 5.761 5.493 5.586 6.166 b.872 8.13 6.7'; :1:L1701 OS1 918 641 921 892 929 894 92' 921 896 926 696 923 'L 7

I M6AN I 26.1 27.8 56.2 37! '46.5 92.? 55.9 §5.5 '1.2 '.3.7 36.6 32.'. '.I

03-051 SD I U.86 2 9.273 7.426 6.28 6 .94 b.M36 5.-t' 5.621 6.52- 7.35 2.325 3.17 12.13

JOT 081S 928 840 927 895 924 694 926 927 8 925 89b y2? I ('.1

I MEAN I 27.6 27.3 34.9 39.8 48.7 55.S §'..5 56.8 §1.3 '..5 35.1 :2.6 .

06-08 SDO I 11.307 9.0654 7.661 6.381 6.671 5.933 5.70S 5.856 6.656 7.3)3 6.h7 9.12, 1 3.31'OT 0751 924 644 921 896 923 894 921 929 895 929 894 92' 113',.

. . . .Z;:9 . . .. ;.. . .. . . . . . . . . . .. .. .I MEAN I 29.1 31.3 39.7 46.9 5t.4 62.0 65.1 69.5 '19.2 '.8.9 38.3 ?'. '7..

09-111 SO 1 1O.b93 8.681 7.706 7.713 7.818 7.41L 1.277 6.728 7.022 .2,5 8.4!' 6.e?? 1-.1-7

7101 01B5 926 645 926 899 92G 896 S22 922 A07 926 892 16 11

12-141 SOO I 10.111 8.123 7.'13 9.158 9.093 8.492 8.704 7.824 8.090 7.94 8.848 8.3 7 1 .6t9107 0751 923 845 924 898 924 893 921 '27 898 927 891 927 11913

....°° ° = ° ° ° ... 4°° ° ° ° ° ° .. . . ° . ° . . oI NEAN I 33.2 36.2 45.8 52.7 60.1 66.7 11.! 70.6 66.2 55.' 43.5 31.9 :.'

15-17 SD i 9.827 7.956 7.632 9.583 9.470 8.594 9.212 7.981 8.425 8.117 6.762 8.1'. 15.t3

77 0857 924 P42 92b 894 921 897 923 921 895 927 85'. 327 10691

I MEAN { 10.8 32.8 42.9 49.2 57.2 64.1 68.8 66.9 61.0 50.1 19.5 71.'. 'V.

18-201 SO I 10.087 7.498 7.304 8.724 8.704 8.002 8.414 7.319 7.225 6.927 7.726 6.20 15.3311OT OBS 925 841 92o 699 923 894 92t 922 893 977 8A 92b IC897

° ' ' ' ° , ° ' ' * '..... ° .. . .: .... . . . . .IMEAN i 26.5 33.4 38.8 49.2 51.9 58.4 62.3 60.1 '5.6 96.7 11.6 3'.3 '..9

Z7-237 SO I 10.393 7.928 6.825 6.907 7.130 6.449 6.52C 5.761 6.057 6.626 7.796 8.464 1!.48U1OT OBSI 927 641 924 889 919 896 929 92; 8a 8 927 895 924 131693

° ° ° ' ' .... ' , ° * .... ... ....... :;..7MEAN I 30.0 11.1 39.8 45.6 53.5 60.0 63.8 62.8 §1.9 '.8.5 18.3 7-.? '7.3

ALL I SO I 1G.696 9.030 8.432 9.213 9.233 6.682 9.392 6.655 9.072 3.501 9.8b 6.821 .8.87HOURST10 0857 7395 8739 7403 7162 7389 7158 7395 7391 7770 7416 7158 7406 4I1

.. °.. .. ° .. .. ... .. .. .. ° .. .. .° . .. .. ... .. .. .-. .°..°°... .°. .°.. ... ....... .. .. ............ ..

GLOBAL CLIMATOLO0Y BRANCH E I-BULB TEMPERATURES DE6 F FPOM MEANS AND STANDARD OEV IAII0NSUSAFETAC HOURLY OUSERVATIONS

Alk WEATHER SERVICE/MAL

STAFION NUMBER: 101380 SfATION NAME: SrUTTGA9T GERMANY PERIOD OF RECORD: 78-89

.. . .. . . .. . . .. . . .. .. . . .. . . .. . . .. . .. . . .. . . .. . . .. . . .. .. .. .......,°, . °.. ........... .

HOLQSl STATS I JAN FEB MAR APP MAY JUN JUL AUG SEP OCT NOV r[C ANK

LST I I... . ' '' °' ; ; . .. ;6 ; . .. 3 .. . ; ... : ;;... ; ... ;; . .. 2 . .. 0 .. .. : 2 . 1 .... .. . .. .. .: . .

I EN I 27.8 28.0 34.8 38.7 46.0 62.2 5s.i 54.9 50.7 43.5 35.4 72.1 1.700-021 so I 9.873 8.271 6.489 5.775 6.058 5.350 4.974 5.078 5.b49 6.294 7.364 7.C75 11.7-

lOT OBSI 916 840 919 692 929 893 922 921 89S 926 897 925. IeI.. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . .. . . ...... ,,...... ......

I MEAN I 27.0 26.9 33.5 37.1 44.4 50.5 53.q 53.1 49.1 42.2 14.4 71.- 4b.z

03-051 SO I 10.062 8.769 6.73d 5.889 6.165 5.149 4.99t 5.204 5.969 6.537 7.635 6.1(1 l*. t1

I TOT OBSI o21 840 926 895 923 893 92c 923 898 925 895 42t 1.. . .. . .. . . .. . .. . . .. . .. . . .. . .. . . .. . .. . . .. . .. . . .. . .. . . .. . .. . . ........ °......•.........

I MEAN 1 26.6 26.S 33.3 37.7 46.3 52.5 55.2 54." 49.2 42.1 34.0 1.S .&06-081 SO 11 0.511 9.108 6.926 5.899 6.133 5.365 4.921 5.183 5.960 6.62C 7.74S 8.1-1 12.!

!TOT OS1 923 844 925 695 923 894 921 929 894 929 891 9' IC,

.. . .. . .. . .. . . .. . .. . .. . .° . . .. . .. . .. . .. . . .. . .. . .. . . . . ........ ....... ...... •...............

I MEAN I 27.d 26.9 36.1 42.1 49.9 55.b 58.3 58.2 54.3 'b.o 76. -7..

39-11i so I 1C.356 8.071 b.554 6.193 6.138 5.949 5.12C 4.884 5.524 6.170 7.42, 7.° 1'.W'

1101 OBSI 924 b43 924 898 926 895 921 919 87 928 0q2 917 ICs... . ........ ........ .............. .... ...... ..... o.... .............. .... o. ..... o........................ ..... ...... .....

I MEAN 1 1C.5 3z.1 19.3 44.2 51.4 56.7 S9.6 59.6 66.7 49.3 39.9 ?I. 3 4 .3

12-141 SO 1 9.148 7.206 6.297 6.465 .. 2e5 6.063 5.22C 4.972 5.704 6.058 7.453 1.33. 12.-49110 OAS) 919 845 924 897 924 891 929 927 898 927 891 924 1 0e9

.... N 30. .. 3.9 9. .... b .. .7 . .0 ... ... 9 ... 9 .49. . 40. . ......

15-171 S0 I 8.892 6.943 6.188 6.338 6.339 5.939 5.292 4.918 5.694 6.061 7.425 7.191 12.154I101 OBSI 924 t4O 926 894 921 695 O 919 894 927 893 927 1,,79

I MEAN I 29.2 30.7 38.1 43.0 50.5 56.3 59.5 58.9 54.9 46.7 77.3 73.6 45.3

18-201 so I 9.302 7.022 6.196 6.210 6.308 6.037 5.439 5.094 5.681 5.963 6.96i 7.3 7- 12."9s

TOT OBSI 925 641 925 899 923 894 924 921 893 927 896 92. 1 Coy

I MEAN I 28.2 29.L 3t.0 40.4 47.9 53.9 57.0 56.3 52.2 44.4 95.9 72.7 42.921-231 50 I 9.605 7.64 b.1b 5.766 6.072 5.568 5.08c 4.981 5.458 5.956 7.7760 7.6 7 12.:15

1 TO BS1 926 641 925 86 919 895 92, 921 897 927 894 923 1ct E............ °o................................°..... °........ °.............. .... ............... °... ..... ................ °.....

I MEAN I 28.5 29.4 96.5 41.C 48.5 54.3 57.9 6.9 53.0 45.5 16.7 33.C 43.5ALL I SO I 9.801 8.195 6.862 6.666 6.697 6.118 5.66S 5.614 6.422 6.791 7.69 7.850 12..16

HOLPSTOT ORS1 7385 6734 7394 7156 7388 7150 7387 7387 7166 7141 '717 739 1 e7394................... .......... ..... ...................,.... ...... ....... .. , ° . , ,.. ..... ....... °.... ... .. ...... ,......

t 4L08AL CLIMATOLOy FFANCrH Uis-PO INI ILMPERATUPLS DLS F FR PM FF'. AN- S£ vANSAL L)LVIATI j",.USAFETAC HOu LtY OS6VA1 IONS

AIM WFATHEM S6VIC8L/MAC

SIATION NUMPER: 101383 STAT IOTN NAME; STU1TGS T CEkMANY PEI1L S)F "EL iS : C P -

L I I

02-02! 06 1 .77 9 8.b(7 b.70b t,.47C b.84 5 .6b 5. 61 b.)[7 8.7 6t t.12 /.'' U, . I .,ITOT OBS1 91b 4 918 692 929 893 92 52 4 1 81); .:

... ...,, .. ... , .. oo .. .. ...... .,. oo .o.... .. ... ... .. . .. . ... . . . ............ . .. . . .. . ... .. .. .. . . . . . .

M ;AN I 24. 24.7 93.9 38.1 42.3 48.1 81.. '1.747, . . ,J1-251 51' S 9.904 9.74 6.664 6.449 6.541 5.329 5.6[ 5.314 6.L;2 7b 7. t 1 7

TOT oBsi 26 .4 U 921c 69 923 893 97 93 E' 98 5-., . ... ,. . . ., , . . ,,. . . ,. .. . . . .,j, . ., . o ... . . .. . . . . ,o . ... . • .. .. .. .. .. .. .. .. .. .. .. .. .. . . . . .MlEAN I 24.; 2'..! 34.8 74.6 43.8 80.1 ',2.1 '2.1 '.7.5 .,L. ;, ,-, ].

. . . . . .~~ ~ ~~~~ :o .. .. .. . . . . ,;, . . . ;,, o , , . . . . , , . . , . . . . . . . . . • . . . . . . . . .4. . .. . . . . .. . . . . .it 0!, 89 ; 19. 36 1 9.J9 1 6.971 6.l ! 5t 53 5. 54 4.,~ 5. 1 9 5.8 7. .4 7

3I0TO ) RBS 92 64 95 ANNb~ 9213 694 471 925 894 979

.MEAN .2. 2.0 32.6 ..... 4..8 .C .3. . ... .

<9-111 5 I 9.816 8.485 b.759 7. 012 u .Lt,4 6.370 L .3L- 5.21 .76 . 7

1T0 RSI 924 f 3 9,4 89 926 895 821 91 6A9? 973•~~~~~~~~~~~ 9 ,, , .. . .. .. . , ,, o ,,,, . .o , , ,, , . ,, , ,,, ., .. , .. . .. . . . .. . . . .. . . . .. . .. .. .. .. ...

I MEAN I 2u.7 27.2 '2.9 35.5 9'..1 9.6 72.3 32.' I . C : .1 ' ' .12-i1 S7 9.281 8.296 7.124 7.407 6.998 b.562 5. 14 5.698 8.175 b.873 7._I 7. l ,7 .

1101 OS 919 845 924 b 924 89! 97E 927 898 977 60' .S 3

... .. . ... , o~o ., .,,.. ... , ,. ~ o ,,,, .. ., o, , ,,, o, o,, ., , . .. , .. ... , ,,,.. ........ ..... ..... .. ... ..I MEAN I 26.9 21.2 32.6 38.2 44.7" 89.5 8 2.3 52.2 49,6 '.o3.5 . q~

1- I S1' 1 9 b. 8. 12k 7.34 7.187 1.074 6.594 5.58'q 5.7b 6.34 6.c3 K 3 7t1101 O S 92 40 92 894 921 895 918 919 898 927 F 1 -1 1-79

... ...... ,. .., ., ,.o... ,. ,.. o.. ,, , . ... ,o. ,.° o,, ,. ... ° ,... ... ... .. . , .. ... ... ... .. ... ... ... ... ..t MEAN I 26,.1 26.6, 32.3 35.7 98.3 80.1 5s.i 37.1 82.0 83.7 ,° 'Le h.

15-201 53 I 9.804 8.165 7.3 7,211 6.949 6.696 5.6c1 5.789 h,173 6.273 79OT OPSt N'S t'1 92b 899 923 894 928 921 893 977 91 9'',

. . ... , ... . ... o .. . . . .. . . . . . ... o. .. .. . ........ . . . . . .. .. . .. o , ... .. .. .. .. .. .. .. .. .. .. .. .. .. .. . .

F MiEN .25.. 25.9 32.7 3 ,49.1 %.2 '..1 5.7 89.3 .2.1 . ..

21-231 5 E " 964 , 8.8t, be 6. 681 6,631 5.98b 5.28R 1 b399 5.9P33 b.09

1 . 1 f7 7' f'I TO cPS! b26 641 92 Eb 9 19 6gs 928 921 897 927 bII,9

• ,. .. . . , ° oo * o . ,. ° . . , °.. .o , ,, ,... .. . .. .. . . . .. ... . , . . . . . .. .. .. .. .. ... . . .I METN I 28.6, 23.9 31.8 35.,3 87.68 89.8 32.1 82.5 I 9.1 42.'. ]9 °2 ''

ALL I S( I 746 8.r28 6.96b 6.907 b.78 o.127 5.36( 5.8 7 6.2h1 7 7.7 7 4 ,HOLRS I7O

T os 738. 6734 3394 7136 73-8 7153 7367 7383 8166 7 4p57 17 7 31

......,o ~ ~ o.......°.....o..... ....... ,. .... ..... .. .......... o.... ............. ................ ......................... ......

GLOdAL CLIMATOLOGY BRANCH CUMULATIVE PERCENTAGE FREQUENCY CF OCCURENCE PLATIVE HUOITTYUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER sERVICE/MA

STATION NUM9ER: 1I73D C STATION NAME: STUTTGART GERMANY PERIOD OF RCOSO: 70-R5MONTH: JAN

MONTHI HOURS I PERCENTAGE FRLOIrC T OEATIVE HUMI!IT GREATER THAN I MEAN I ITA I .LSI I............................................................................................IREATTAFI SuP

I ICY 01 ?. t R0t SOY bit 701 VCl ROT IHUMILITYI Op I

JAN 03-0too IO, 100.0 100.0 100.9 99.9 99.1 94.9 78.8 HI. e6.S 91t

03-CS 100.0 100.0 1o.0 100.0 99.7 99.0 95.s VI.7 41.e 8?.? 926

6-08 16- I0.2 'O 1 0.0 iD.'? 100.0 99.8 98.9 4b.2 81.6 44.4 8T.T 92

09-Il 100.0 ICJ.O 100.0 100.0 99.7 99.0 94.n 7E.1 36.4 6s.t '1

12-1 100.0 100.0 1o.0 99.1 99.5 96. 78.8 53.R 1.4 79.b 1s

I15-1 7 1CO 10.0 100.0 99.9 99.5 95.2 75.4 45.1 10.5 56.2 9

1 18-2?1 IGO. I . 13C.0 100.0 99.9 99.1 90. 67.6 19.0 82.8 R2

21-23 1 CO1. 0 100.0 100.0 100.0 100.0 99.4 94.2 77.0 30.7 8.? 93.

TOTALS I GO.0 1LO.C 100.0 100.0 99.8 98.3 90.0 69.R 30.1 I4.j 7 5'

-- .. . .. . . .. . .. . . .. . .. . .. . . .. . .. . . .. . .. . .. . . .. . .. . . .. . .. . .. . . .. . .. . .

6LOBAL CLIMATOLOGY BRANCH CUMULATIVE PRCENTAGL FREQUENCY OF OCCUPRENCE ELAT IVE HUMIDITYUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERWICEiMAL

SIATION NUMBER: 127380 STRI]ON NAME: SIUITTLART GERMANY PEYIOD OF RECORD: 79-b8MONTH: FEB

MOTHI HOUR S IPERCENT ARE FREQuE'ACY OF RELATIVE HUMIDI TY GkFA7ELY THAN I ME AN 1 101 9LS ILSI) I ......... ,... ........................................................,......... tRu aLlI VrI NUP I

| 10% 2Ct 3I1 402 502 6j% 7C% 80% 90% IHUMIDIOYI O2 1. . . . . . . . . . . . . . . . . . . . . . . . . . . ..............o° ., ,. ,, °............,. ,. . ,. ,o . ,, ,.......,, ,..... . , . , , , . . ...° .... .... .

FEB I CO-6 t 1cO.0 1C0.0 1c.0 1cO.0 100.0 99.8 95.R 79.9 39.5 Rb. 5 p4t

' C3-05 I0.0 100.0 100.0 IC.0 100.0 99.6 96.1 85.1 49.8 8P.1 941

SC6-0 I 1E.C 1 1co.0 ]000 100.0 99.9 99.6 97.5 86.8 53.7 88.7 F94

1 09-1I1 1 CO.0 1c. 0 100.0 100.0 99.6 98.3 90.4 72.6 32.6 84.6 943

12-14 100.0 I10.0 100.0 99.5 93.7 82.1 b3.2 38.5 12.5 74.4 R4!

1 15-17 1 00.C 100.0 99.9 98.1 89.4 74.8 52.1 30.7 11.1 T1.2 P94

18-20 100.0 10.0 IOC.0 10O.0 98.6 92.3 16.0 47.9 16.2 79.6 P41

21-23 IC0.0 100.0 100.0 100.0 99.8 97.9 91.1 69.1 Z5.7 83.5 841

TOALS 100.0 100.0 100.0 99.7 97.6 93.1 82.9 67.8 30.0 62. b13-

.. ...... .. ..... .... ...... ... ... .. .. .. .. ..... .. ... ... .... ...

GLBAL CLTMATOLOby BNACH CUMULATIVE PERCENTAGE FREQUENCY OF OCCURRENCE OELATIVt HUMIDITY


AIR WEATHER SERVICE/MA .

STATION NUMBER: 107380 STATION NAME: STUTIGART GERMANY PERIOD OF RECDPD: 7.0~7

MONTH: MAR

MONT;IH HOURS J PERCENTAGE FREQUENCY OF RELATIVE HUMIDITY R[ATEP THAN I MEAN I IOTAL

I LST) I............................................................................. IULAtIV I t!P I

I IJ? 2c1 3L% 40% 921 601 70% 80% 901 IHJMIDITYI Ob I• .. ° ,,°,* .. .. .... . ... . . ... . .. ... . . ... ..... ,.-. ... ... ................,-. ..... .... °..... ...............

MAP 00-02 I 1cc.0 1c00 100.0 1GO.o 99.1 96.8 A.2 61.9 1b.C 81.7 1i

I3-GC S I100.C IO.c 100.0 100.0 99.8 98.8 94.3 73.0 26.6 48.5 it

06-CA Ia 100.0 100.0 IGO.0 100.0 99.1 99.0 93.6 75.6 33.8 85.2 123

I C9-11I 200.0 00.0 100.0 99.2 96.5 89.6 68.2 2.' 13.0 36.5 S2

I 12-14 f 1O0.0 tLO.0 99.1 94.6 81.2 57.1 31.6 15.6 3.5 b3.9 02

15-1l 100.0 100.0 §8.6 68.6 73.9 49.8 23.3 11.1 2.2 bo.3 q2t

18-2C 1 100.0 100.C 99.9 97.5 90.4 73.2 45.4 2C.3 3.9 68.8 923

21-23 I 100.0 I 1O 0 O .0 100.0 98.7 93.1 74.8 43.2 8.p 77. 3 92

ITOTALS 1 100.0 100.0 99.7 97.5 92.4 82.2 ,4.9 42.9 13. 74.8 739.

.. .. .. . m.. .m .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. .. ..m.m. .. ...m.. .. .. .. .. .. . .. .

GLOBAL CLIMATOLOGY BRANCH CUMULATIWE PERCENTAGE FREQUENCY Of OCCURRENCE RELATIVE FJM1011YUSAFEIAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC


MONTH: APR

MONTNI HOURS I PERCENTAGE FREOUE'VCV OF RELATIVE HUMIORITY ORETER THAN JMEAN I TOTAL

I 10 20 10 8CR 501 6CR 7CR CT C1 HUMILDITN OB

APR 00-02 100.0 100.0 1o.0 100.0 98.3 91.3 77.6 S6.2 19.e 79.8 P9.

01-CS 100.0 100.0 100.0 100.0 99.6 96.8 86.4 67.6 28.3 83.2 89

1 0b-08 I10.0 100.0 100.0 100.0 99.6 96.5 AS.A 65.7 26.8 82.9 3Q,

09-I1 100.0 100.0 99.9 98.9 A5.5 69.3 87.3 27.3 7.7 b8.9 R9g

12-14 ICO.7 99.9 93.9 79.8 60.1 41.2 24.0 13.S 1.7 56.8 897

15-17 I100.0 99.3 88.9 72.8 53.9 38.0 22.7 11.4 2.3 S.T 89

I 18-20 100.0 100.0 95.9 83.8 71.2 54.8 38.6 21.Z 4.0 62.6 89

I 21-23 1CO.0 100.0 100.0 97.7 88.5 77.9 60.2 18.0 9.9 73.0 P8t

ITOTALS I 100.0 99.9 97.3 91.1 82.1 70.7 55.3 17.8 12.6 72.2 71St

...... . . . ... .... ..

GIL BA L CLIMATOLOGY BRANCH CUMULATIVE PERCENTAGE FREQUENCY OF OCCURRENCE RELATIVE HUMI0ITYUSAFEYAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVICE/MAC

STATION NUMBER: 1073d0 STAION NAME., STUITGA47 GERMANY PERI00 OF RECORD: 79 -8 1MONTH: MAY

I. £19I.. . ..IRLATIAC UIU

: l;. 201; 30 .40? 90 0 C ~ 0 HUMIDTTTY OV,

I

MAY I00-02 1 100.0 100.0 10)0.0 99.9 99,9 99.9 87.3 62.5 17.5 81.F 929I

1 9-1 1 1 10or.. 1GO0. 0 99.9 97. 7 89.5 71.8 147 .7 22.59 S. 6Q.2 e St

I12-14 100.0 99.9 98.5 86.6 6b.5 44.? 9. 12.1 7.6 119.6 92.

I15-1 7 I 100.0 99 .9 96.9 83.3 61.8 40.1 26 .9 13 .7 2 .2 57.9 92!1

18-20) 100.0 100.0 99.1 93.1 76.5 995 37.5 21.8 ...T 64.3 921,

I

I21-2 3 100O.0 100.0 100.0 99.9 96.8 86.5 bb6.3 38.7 10.0 759.7 3 91

ITOIALS 1 100.0 10-0.0 99.3 99.0 86.9 73.7 17.0 39.6 12.C 72.1 738E

........... ........... ........... ........... ........... ........... ........... ........... ...........

GLOBAL CLIMATOLOGY BRANCH CUMULATIVE FRCENTAGE FREQUENCY OF OCCURRENCE RELATIVE HUMIDITYUSAFETAC FROM HOURLY OBSERVATIONS


STATION NUMBER: 107380 STATION NAME: STUITGART GERMANY PERIOD OF RECORD: 78-F7MONTH: JUN

MONTHI HOURS I PERCENTAGE FREQUENCY Of FELAILVE HUMIDIOT GREATER THAN I MEAN TOTALI

I LET . . ELkATIR N SU tI I 10S "01 3 901 501 601 i 801 901 IHUMIDITYI OP-

JUN 00-02 I00.0 100.0 100.0 100.0 99.9 99.1 94.1 58.3 12.3 52.7 F97

03-05 100.0 1CO.0 100.0 100.0 100.0 99.1 9.8 81.7 21.5 86.1 C97

06-08 1 100.0 100.0 100.0 100.0 99.9 99.3 91.8 59.7 11.9 81.1 .9L

I9-I IIO0. I00 .0 100.0 99.6 93.6 68.2 31.1 13.0 1.0 b6.9 R91

I I1 12-1 1 1010.0 100.0 99.9 9Z.7 67.3 35.1 18.3 5.R .3 57.5 891

I 1I 15-17 100.0 100.0 98.9 87.2 58.8 32.5 17.1 S.T .9 55.5 P91

i 18-20 100.0 100.0 99.9 97.2 79.1 47.9 26.2 11.2 1.3 bl.9 899

I 21-23 100.0 100.0 100.0 100.0 99.3 90.9 66.1 30.9 5.3 79.9 H

IT.ITOTALS 1 100.0 100.0 99.0 97.1 R7.2 71.6 S6.2 33.3 6.R 70.9 71',C

&LOBAL CLIMATOLOGY BRANCH CUMULATIVE PERCENTAGE FREQUENCY OF OCCURRENCE PELATIVE H1U!Y!1TY


STATION NUMBER: 10738C STATION NAME. STUTTGA4T GERMANY PERIOD OF RECORD; 7F-87MONTH: JUL

MOTHI HOURS I PERCENTAGE FREOUENdCY OF RELATIVS. HtJMIOI IT GREATLY THAN I MEAN I YTTL

( LST) . ........... . ,......... •..... •........... •................. .......... :RELATIVE: "U,I~~ ILST .. tRLTY ,U

l i 1t 202 OI 902 502 400 sC% 80 902 JHUMIRTTY1 067

I IJLL 00-02 100.0 100.0 100.0 10.0 100.0 99.3 91.9 4R.7 7.4 P12Y .9 ;

03-05 1 O10.0 100.0 100.C 100.0 100.0 99.9 97.2 74.8 14.f 84.6 9 2

O-08 I100.0 100.0 100.0 100.0 100.0 98.5 88.9 57.0 9.8 91.9 9i.

09-11I 100.0 100.0 99.9 99.0 89.3 64.7 36.7 19.0 1.8 6b.2 921

I12-14 I100.0 9.9 97.5 87.9 59.4 33.3 18.6 6.5 .9 56.1 0

2(

15-17 1 100.0 99.9 96.0 79.9 49.9 29.1 17.4 7.2 1.4 55.7 '1'

18-29 100.0 1O.0 98.9 92.1 69.7 90.4 25.0 10.8 1.3 59.6 921

S1-z3 ICO.0 IcC.0 99.9 99.6 97.8 86. 58 .1 24 .4 3.7 72.6 921

TOTALS 100.0 100.0 99.0 99.8 83.3 69.0 59.2 3C. 5.1 69.4 7387

.. . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ELGBAL CLIMATOLOGY BRANCH CUMULATIVE PERCENTAGE FREQUENCY OF OCCURRENCE RELATIVE HUM1I1TYUSAFETAC FROM HOURLY OBSERVATIONSAIR WEATHER SERVIC!'MAC

STATION NUMBER: 107380 STATION NAME: STUIIGAYT GERMANY PEQIO OF RECORD: 7F-87MONTH: AUG

MONTHI HOURS I PERCENTAGE fREQUERlCY Of RELATIVE HUMID! IT GREATER THAN | MEAN b T01L

( LST I *RELATIACI N U t........ I..... . ... .................................... : . . .. . . . . . . ............................. ...IL T V I NU II 101O 201 301 900 500 0.& ICR R?1 900 IHUMIOIIYI OR

ALG cO-oZ 100.0 100.0 100.0 160.0 99.7 98.4 92.3 57.7 12. 82.1 9q:

03-09 CO.O I0.O 100.0 10O0.u 99.9 99.5 97.6 76.8 21.3 85.4 92?

06-8 100.0 1c0. 100.0 100.0 99.9 99.1 94.r b9o. 19.6 6q.2 9Q,

09-11 100.9 100.0 100.0 99.3 92.7 71.7 43.9 18.9 3.6 ts.6 9i

12-IN 100.0 IC.0 99.4 67.8 57.9 33.8 17.3 8.1 .9 56.1

15-17 C 00.0 100.0 98.8 81.8 51.3 28.4 1(.6 6.9 .4 S4.I q I

18-2n 100.0 IO.O 99.7 96. 76.7 50.1 29.2 13.8 2.5 62.7 921

21-23 I 100.0 100.0 100.0 100.U 99.7 93.5 72.6 34.2 5.9 76.2 921

1TOTALS 1 100.0 100.0 99.7 95.6 85.0 71.8 57.9 IS.7 8.T 71.2 7!8

GLOBAL CLJMAIOLOGT SNANCH CUMULATIV[ PiRCENTAGL FREQUENCY OF OCCUPEDCt P RLATIVL -LMITITYUSAFEIAC FROM HOURLY OBSERVATIONS

AIR WEATHER SfRVICE/MAC

STATION NUMBER: 107380 STATION NAME: STUITGAR GERMANY PERIOD OF RECORD: 7 -57MONTH: SEP

MONIHi HOURS I PERCENTAGL EREQUENACO OF RELATIIV HUMID!ITY GREATER THAN J MEAN I 1OT[L

I ILST! I............................................................................................IRELATIRET SUPI I is? 20? DL? 40? 501 60? T[? AC? 90R IHUMIDITI Gif t

IISEP 00-0? 1 1C0.0 1 CO. 100.0 100.0 99.9 99.0 95.? 73. 16.4 64.? 82 9

03-05 I 100.0 1Go.0 IO0.C 100.0 99.7 99.4 95.7 81.5 36.6 Al.? L 91

Ib 0-CA I LO.0 1LO.0 100.0 100.0 99.9 99.7 95.2 8C.6 37. 87. 89L

09-11 100.3 100.0 13 100.0 99.8 96.5 83.5 bl .3 29.9 7.4 73.5 891

12-14 100.0 100.0 99.6 93.7 72.0 39.1 19.5 8.? 1.7 59.1 89t

I15-17 100.0 100.0 98.3 88.6 b4.4 33.1 19.0 9.2 1.5 57.? §9

18-2? ICO.n ICO.0 100.0 98.4 92.5 72.9 43.6 16.? 2.9 8R.D 9,

21-23 1 1Co.0 100.0 100.0 99.9 99.2 97.3 6.8 47.7 7.6 79.7 891

ITOTALS I Io.0 100.0 99.7 97.6 90.5 78.u 64.5 43.3 13.Q 79.5 716(

GLMBAL CLIMATOLOGY BRANCH CUMULATIVE PERCENTAGE FREQUENCY OF OCCUPRENCE PLLATIVE HUMIL JTYUSAFETAC FRGM HOURLY OBSERVATIONS


STATION NUMBER 137380 STATION NAME: STUTTGART GERMANY PEQIOD OF RECORO: 7P-67

MONTH: OCT

MONTHI HOURS I RERCENIAGE FREQUENCy OF RELATIVE HUMID!ITY GREATER tiHAl I MEAN T OT?1

I L .ST) I................................................................................R.LATIVE I NUTI I 102 201 3bt 402 S0t 631 l[t Alt 90t IrHUMIOTYI OR?

0 CT 00-02 100.0 .o I , . 100.0 100.0 100.0 991." v5 .8 V 3.8 0,.9 A7.5 912

03-05 100.0 1o.' 103.0 100.0 100.0 98.6 96.1 Vt.Y .9.8 68.7 925

36-OR IC.c 1oo.c 100.0 100.0 1uo.0 99.1 96.p A8. 5." 99.1 Q2-

19 -Il I 100.0 103.0 lO0.O 100.0 98.6 95. S4.g S9.Y 27.0 81.5 z2

12-1 100.0 1O0.0 99.7 97.7 89.6 72.2 6.5 2C.' 4.2 68.5 92?

IS-I? 100.0 IC0.0 99.5 96.8 85.2 68.1 42.S 16." 2.9 rb.7 7",

18-20 100.0 1GO.0 O.0 99.6 98.3 93.4 riO.4 "2.3 7.c 77.9 527

21-23 100.3 OJ.0 I1O0. 1030.0 99.6 98.I 91.9 72.2 22.4 A".I 521

TOTALS 1 100.0 ICO.0 99.9 99.3 96.4 90.5 79.1 8.1 29.! 83.5 741t

GLOBAL CLIMATOLOGY BRANCH CUMULATIVE PERCENTAGE FREOUENCY OF OCCURRENCE CELATIVL .UMMTD


STATION NUMBER: I0738 STATION NAME: SIUITUA3T GERMANY PERIOD OF RECORD: 1R-87

MONTH: NOV

M0NTHl HOURS I PERCFNiAGE FREQUENCY OF RELAT 1V* HUMID1Y GREATER THAN * MEAN I TOTtI,

ILS #.............. ............ ...... .............................................. I ELATIREI SUF I

I I lot 20% 36% 40% 50% 60% 7Ct 80% 90% IHUMIDITYI uO• ,..,., ...... ..... o.....° ... ... ... ... ...... , , . ., ..... ..... . ..,,........,.,. .. ..... •........•........•.......

NOV 1 00-02 1 IC.O 100.0 100.0 100,0 100.0 99.2 9T.6 79.9 4R.3 87.6 89

1 11 J3-05 1 103.0 1C0.0 I00.0 100.0 100.0 99.4 94.7 82.8 58.8 SR.P 99,

1 06-U8 100.0 1C0.O 100.0 100.0 100.0 99.2 9b.1 984. 56.7 99.2 9

1 09-11 1 100.0 100.0 00.0 100.0 99.R 97.1 A8.R 71.9 37. P5.3 P

1 12-14 I I10.0 I00.0 100.0 99.6 96.6 5.Q 61. 3R.1 12.1 7.9 991

15-17 100.0 ICO.0 100.0 99.9 97.4 86.5 Al.? 34.9 10.1 74.4 693

I a- ICO.0 I00.0 100.0 i1o.0 99.9 97.0 AR.1 64.0 21.3 2.3 89t

21-23 IGO.0 IC.0 10C.0 IC0.0 99.6 98.9 91.7 74.6 35.1 S.5 89'

TOTALS I IEO.0 100.0 100.0 99.9 99.1 95.3 RR.6 66.9 34.6 93.0 71'?

GLOBAL CLIMATOLOY BRANCH CUMKULAIIV PE RCNIAGE FREQUENCY OF OCCUPRENCE PllAT010 1 D 1,USAFETAC FROM HOURLY OBSERVATIINSAIR WEATHER SERVICE/MAC

STATION NUMBER: 1013b0 STATION NAME: STUTTGAIT GERMANY PERIOD OF RECD : 7F9-q7MON TH : OEC

M0,1H1 HOURS I PERCENTAGE FREQUEICY Of RLLATIVE HUMTOITY GREATER THAN I MEAN I ToT t

I LSI) ..................................... . ........... ........................... IRELATIVOI 3,u

I 10% 20% 3T 40[it 50% 609 7C% 80% 5ct IHUMIOITYI I6'

DE C C0-02 10.0 10 t0.0 .100. 100.0 99.4 97.9 94 .2 79.2 41 .3 86."

0-OS I CO. 100.0 100.0 100.0 99.6 98.2 95.4 62.1 49.9 87.5 e

C6-08 io 0. 1 00 .0 100. IL0.0 99.b 98.2 95.1 82.3 48 .3 -17* 0'

1 09-11 100.0 li. 0 100.0 99.9 99.5 97.8 92.7 7s.2 3Q.1 85. 7

1 12-14 IcO.O 0. 0.0 100.0 99.6 98.5 95.3 80.5 51.9 14.3 39.3 '2'

15-1I7

10.0 100.0 100.0 99.8 98.4 94.7 77.5 47.8 IZ.L. 79.T K7

1 18-20 1 1010.0 100.o 10.i.0 99.7 98.5 97.4 90.2 67.2 2.2 E2.Q q, L

1 21-23 I 100.0 0CO.0 100.0 I00.0 99.1 98.0 92.6 7S.7 33.4 65.7 . 'n 2

I OTALS 100.0 100.0 100.0 99.9 99.1 97.2 89.8 7C.1 32 .3 . 7!q

ULOBAL CLIMATOLOG0 ,RANCH CUMULATIE PERCENTAEG FREQUENCY OF OCCURRENCE 'ELATIVL Ht!Ml0'.1USAFETAC FROM HOURLY OBSERVATIONSAI WEATHER SERTICE/MA0

STATION NUMBER: 107380 STATION NAME: SIUTTCART GERMANY PERIO0 OF (COD T'-6

MONTH: ALL

• o o . . .. .. .. o,,, ... -- ; . -,,.,, ;.. .... Go~ ~ ~ .o; .. o. . .;.. o. ,o ... ,,.,o . .. .. . D T.. ... .. ... ... ..MONTHI HOURS 1 F'ERCLTATAGE FRIQUENCY OF RILATIAL HUMIDITY SGRAYER THAN I M(AP, I lC!AiL

I ... . I.. .......................................................................................... PELATT4LI N!.FI I Lot O0t Tot 401 50 6Jt lCt Rot 901 IHUIM3OTTYI LW

JAN ALL 11O.0 I0.C 10l.0 1o0.0 99.8 98.3 90.( 69.8 3 . k4. 4 HI

FEB C 0.0 1GC. 99.7 97.6 93.1 b2.8 63.e 30.0 '2,.

MAR ]1O.0 ILL. 99.7 97.5 92.4 82.2 6'.9 42.9 13. 7..6 3',,

APR 100.0 9 .9 97.3 91.1 82.1 10.7 5.3 37." 12.6 7., 77:

MAT (O I C0. 100 . 99.3 95.0 86.0 73.7 (1. 39.6 12.0 72.2 , s

JLN I Go . 0 1CO .0 99.8 97.1 67.2 71.6 5,2 33.3 6.4 7t.S 7151

JUL I o1 O c .0 99.C 94.8 83.3 b9.0 04.2 30. . , bq .4 26?

AUG I O10.0 1o.0 99.7 99.6 85.0 71.8 57.9 35.7 ,.' 32.2 lot

SLP IEOoO 1 o10.0 99.7 97.6 90.5 78.0 L4. 93.3 13.9 T3.5 710:

OCT GO. 1c. 10.0) 99.9 99.3 96.4 90.s 39.3 58.3 2.-3 62.0 74?1

NGV I cc 1.0 10i.0 0o.0 99.9 99.1 90.3 84.6 66.4 34. c 83.5 71,7

D IC 100.0 100.0 Io.0 99.9 99.1 97.? 89.8 70.1 32.7 Br.I 7392

TOTALS 100.0 100.0 99.5 97.3 91.6 82.6 70.0 49.3 18.7 76.. 472'

PPPPPPPP AA AA A RRQRRA TTTTT TTII FFFCFFFFFFPP PPPPPPP 'AA.AA A RRRARRR TTITITIJI 1T FrrjrrprrrPP PP A A A A R R RTII FrFPP PP LA AA RR RR TTipPPPPP A L A PRRRRAR T T rrrrrPPPPPPPP AA AllAAALL Rz R R RP A TFF FFPP L ALALAA A PRRA TI FrFpp LA AL PR RR TA FFPP AhA L A R R PR I T FrFPP AA LA R P R TI F

F- -

PRESSUSE SUMMAHIES

STATION PRESSURE SUMMARIES:

DATA DERIVED FRUM HOURLY OBSENVATIONS.

SUMMARIZED AT THE SIANnpV" T-HnTUP '1"' 8ours MUNIn, MUNIHLV A... Ah.LLi (ALL TELA Luro-to.

PRESENTED ARE THE MEANS, STANDARD DEVIATIONS AND OBSERVATION (OUNTS.

!EA LEVEL PRESSURE SUMMARIES:

DATA DERIVED FRUM HOURLY OBSERVATIONS.

SUMMARIZED BY THE STANDARD 3-HOUR TIME SROUPS BY MONTH, MONTHLY AND ANNUALLY IALL YEARS COMBINEDI.

PRESENTED ARE THE MEANS- STANDARD DEVIATIONS AND USERVATION COUNTS.

SEA LEVEL PRESSURE SUMMARIES ARE UNAVAILABLE FOR METAR REPORTING STATIONS.

qGLOBAL CLIMATOLOGY BRANCH STATION PRESSjRE IN INCHES MG FROM MEANS AND STANDARD) DEVIATIONS __

USAFETAC HOURLY OBSERVATIONSAIR WEATHER SERVICEIMAC

STATION NUMBER: 107390 STAT ION NAME: STUTTGART GERMANY PERIOD OF RECORD: 78-88

LSI

01 I OSO I .. 9 7 .249 .234 .155 * 75 .126 .136 .120 .207 .246 .270 .381 .2471TTOS 126 1 12 RI 62 93 61 BY 94 116 92 117 121 115 a

04 1 TSD SI .292 .259 .223 .153 .180 .132 .13S .118 .1 .2S9 .275 .3P4 .214731OS 124 115 84 61 92 63 82 96 121 93 117 124 11732

07 S .299 .26 8 .229 .144 .183 .13% .1337 .124 .15S .245 .275 .39 1 :21bIT1OS 126 115 83 61 94 63 AS 94 1 21 95 113 124. 81:

1IC I OSO IS .297 .263 .23u .144 .180 .138 .143 .119 .152 .2 46 .281 *382 .2 44TIOS 122 109 84 63 98 66 81 98 119 96 11R 1I14 1168

1 3 I SD I .298 .249 .233 .151 .1816 .12b .14 4 .116 .150 .252 .263 .382 i,42IT ORSI 122 108 79 63 98 62 RI1 94 122 94 116 1 1b 1157

16 1 so .306 .249 .219 .160 .173 .127 .135 .112 .147 .241 .265 .384 .241I TOT ORSI 112 102 82 62 91 64 8 1 RA 119 95 1 14 117 1127

1 50 I .305 .245 .225 .145 .175 .128 .13E .112 .147 .246 .6 8 .312 .4 1TO RSI 1 116 1 07 84 62 96 62 83 92 118 93 15 1 18 1146

42

22 ISO I 306 .245 .223 .133 .176 .1 3a .13 5 .116 .149 .254 .277 .384 .2441 101 ORSI 124 113 86 61 92 61 RI 89 117 96 118 172 1160

ALL I O I .299 .253 .226 148 .177 .130 .13a .117 . 158 .248 .271 *383 .244HOURSITOT 0851 972 881 663 49 5 754 502 6517 745 959 754 928a 958 ;268

.. . . . . . . . ..!. . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

*GLCSAL CLIMATOLOGY BRANCH SE A LEVEL PRESSURE IN MBS FROM MEANS AND STANDARD DEVIATIONSUSAFETAC HOURLY OBSERVATIONSAIR WFATHER SERVICEIMAC

STATION NUMBER: 1073A0 STATION NAME. STUTTGART GERMANY PERIOD OF RECORD: 78-88

LST

01 il SDos 11. 3Vb 11.010 9.549 7.516 6.813 5.190 9.625 4.582 6. 175 9.494 9.909 12.749 V.8 1T OS 30b 281 301 297 3 07 296 3017 303 297 309 298 307 ;86I1

04 I 0 11.110 11.109 9.690 7.525 6.970 5.157 9.672 9.653 6.28S V.533 10.039 12.791 p.876ITO?) 81 309 278 310 295 309 299 309 701 3 C,0 306 299 3DA 361

07 I O I11.321 11.250 9.691 7.609 6.929 5.189 11.682 4.693 6.371 9.51C 13.073 12.8r9 A .695TOT01 301 282 310 300 308 298 30S 308 298 310 299 306 3635

IL I So I 11.349 11.189 9.781 7.618 6.958 5.137 9.627 9.5608 6.278 9.558 10.003 12.829 6.921I TOT OBSI 309 281 301 2994 31 0 298 308 309 300 so09 299 305 9bI

1 3 I SO I 11.290 10.915 9.659 7.534 6.858 5.039 9.619 4.440 6.139 9.288 9.731 12.583 S L 11103 083 SOB 0 282 309 297 306 297 309 308 298 3 06 29 9 307 Z6~

6 I D I11.335 10.611 9.606 1.462 6.b37 5.012 9.663 4.36 1 5.952 9.168 9.646 12.621 b6b94ITO 031 306 282 308 299 305 298 308 305 27 38 93 0561

19 1 SO 11.509 10.611 9.697 1.425 6.526 5.055 4.67C 4.9120 5.981 9.329 9.796 12.581 8.1901103 81 309 281 301 296 306 298 309 3 04 2917 308 299 301 3 621

22 1 SD 1 11.631 10. 701 9.642 7.569 6.997 5.066 4.755 6.975 6.199 9.490 9.946 12.b93 8 .8E71103 0831 308 279 309 296 302 297 30s 308 298 305 299 305 3610

ALL I D I11.389 10.92Z1 9.611 1.365 6.807 5.199 9.121 9.52 6.204 9.927 9.9 12.696 8.838HOMIO!03 26 29 92 239 298 28426 '91 2385 2961 239 4950 28;959

.. ............................................................

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