Sept-DailyRad453929N 254042E 27deg 0deg

Photovoltaic Geographical Information SystemEuropean Commission

Joint Research Centre

Ispra, Italy

Average Daily Solar Irradiance

PVGIS Estimates of average daily profiles

Location: 45°39'29" North, 25°40'42" East, Elevation: 578 m a.s.l.,

Inclination of plane: 27 deg.

Orientation (azimuth) of plane: 0 deg.

Radiation estimates

Time G Gd Gc DNI DNIc Td

06:07 20 20 13 0 0 -06:22 37 33 30 87 220 -06:37 64 50 69 128 323 -06:52 93 64 115 164 414 9.807:07 123 78 168 194 490 10.307:22 155 90 226 219 552 10.807:37 187 102 286 240 604 11.307:52 219 113 348 258 649 11.708:07 251 123 409 273 687 12.208:22 281 132 471 286 719 12.608:37 311 141 530 297 748 13.108:52 339 148 588 307 773 13.509:07 365 154 644 315 794 13.909:22 390 160 697 323 813 14.309:37 413 164 746 329 829 14.609:52 434 168 792 335 844 15.010:07 453 172 835 340 856 15.410:22 470 175 873 344 867 15.710:37 485 177 906 348 876 16.010:52 498 179 936 351 883 16.311:07 509 180 960 353 889 16.611:22 517 181 980 355 894 16.911:37 524 182 995 356 898 17.111:52 528 183 1010 357 900 17.412:07 530 183 1010 358 901 17.612:22 530 183 1010 358 901 17.812:37 528 183 1010 357 900 18.012:52 524 182 995 356 898 18.113:07 517 181 980 355 894 18.313:22 509 180 960 353 889 18.413:37 498 179 936 351 883 18.513:52 485 177 906 348 876 18.614:07 470 175 873 344 867 18.714:22 453 172 835 340 856 18.714:37 434 168 792 335 844 18.714:52 413 164 746 329 829 18.715:07 390 160 697 323 813 18.715:22 365 154 644 315 794 18.715:37 339 148 588 307 773 18.615:52 311 141 530 297 748 18.516:07 281 132 471 286 719 18.416:22 251 123 409 273 687 18.316:37 219 113 348 258 649 18.216:52 187 102 286 240 604 18.017:07 155 90 226 219 552 17.8

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17:22



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78



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Ispra, Italy

17.617:37 93 64 115 164 414 17.317:52 64 50 69 128 323 17.018:07 37 33 30 87 220 16.718:22 20 20 13 0 0 16.418:37 0 0 0 0 0 16.018:52 0 0 0 0 0 15.719:07 0 0 0 0 0 15.319:22 0 0 0 0 0 14.819:37 0 0 0 0 0 14.419:52 0 0 0 0 0 13.920:07 0 0 0 0 0 13.420:22 0 0 0 0 0 12.820:37 0 0 0 0 0 12.2

G: Global irradiance on a fixed plane (W/m2)

Gd: Diffuse irradiance on a fixed plane (W/m2)

Gc: Global clear-sky irradiance on a fixed plane (W/m2)

DNI: Direct normal irradiance (W/m2)

DNIc: Clear-sky direct normal irradiance (W/m2)

Td: Average daytime temperature profile (deg. C)

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Ispra, Italy

Daily Irradiance on a fixed plane

Direct normal irradiance

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Ispra, Italy

Average daily temperature profile

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Ispra, Italy

Outline of horizon with sun path for winter and summer solstice

PVGIS (c) European Communities, 2001-2012

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http://re.jrc.ec.europa.eu/pvgis/

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Sept-DailyRad453929N 254042E 27deg 0deg