Evapotranspiration Calculations

Parawa (Second Valley Forest) - September 2025 daily calculations

DateEvapotrans-
piration (mm) 0000- 2400
Rain (mm) 0900- 0900Pan Evaporation (mm) 0900- 0900Max TempMin TempMax Rel Hum (%)Min Rel Hum (%)Average 10m Wind Speed (m/sec)Solar Radiation (MJ/sq m)
01/09/20251.52.2 12.26.797801.9312.82
02/09/20252.00.4 14.65.898683.7715.64
03/09/20252.0  13.29.596694.4616.44
04/09/20251.80.0 13.17.795693.8013.68
05/09/20253.01.2 17.25.186537.2812.76
06/09/20253.00.2 22.97.055392.707.19
07/09/20253.20.8 17.313.595415.3516.12
08/09/20252.00.2 14.610.798694.7313.07
09/09/20252.40.2 15.37.096533.9614.85
10/09/20251.73.8 11.47.896796.6415.22
11/09/20251.83.8 12.57.795703.5312.78
12/09/20251.53.2 12.06.897741.8811.14
13/09/20252.00.2 14.17.098711.3616.51
14/09/2025 0.0  8.077422.2619.22
15/09/20253.1  19.712.595494.3914.38
16/09/20252.17.2 12.79.596636.4412.96
17/09/2025 2.6  6.792632.6918.84
18/09/2025   19.7 94411.7519.94
19/09/20252.30.2 14.210.298716.9517.50
20/09/20251.81.6 11.66.797715.1512.93
Totals:37.227.8       

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