Point PET Avg. PET Delta X Delta Y D^2 Wx10^3 Px(Wx10^3 UWI 3.6 to 4 4.1 0.63 12.29 151.441 0.006603 0.027073 Piarco 3.6 to 4 4.2 6.79 17.04 336.4657 0.002972 0.012483 Hollis 3.6 to 4. 4.15 24.32 5.9 626.2724 0.001597 0.006627 A Summation 0.011172 0.046182 PET @ A(Area for route)= 4.13
Sheet1PointPETAvg. PETDelta XDelta YD^2Wx10^3Px(Wx10^3UWI 3.6 to
4.64.10.6312.29151.4410.00660323160.0270732496Piarco 3.6 to
4.84.26.7917.04336.46570.00297207120.0124826988Hollis3.6 to
4.74.1524.325.9626.27240.00159674930.0066265095It was found that
the Potential evapotranspiration range (mm/day) was 3.60 to 4.6 at
the University of West Indies, 3.6 to 4.8 at Piarco, 3.6 to 4.7 at
Hollis, 3.6 to 4.8 at Navet, and 4.1 to 5.3 at Penal (Clement K.
Sankat 2006).ASummation0.0111720520.046182458PET @ A(Area for
route)=4.13
