Evapotranspiration Calculations

Williamson - December 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)
01/12/20253.416.6 31.522.696561.4113.63
02/12/2025 0.0  22.797222.9330.33
03/12/2025     96382.9530.14
04/12/2025   29.8 91402.9823.83
05/12/20256.30.0 30.217.296412.6030.46
06/12/20256.20.0 31.217.697442.1330.32
07/12/20256.10.0 30.517.597452.0930.50
08/12/20256.30.0 31.619.695412.3829.36
09/12/20256.50.0 32.420.296452.4130.05
10/12/20256.70.0 32.119.696402.7929.91
11/12/20256.00.0 31.319.494502.7327.22
12/12/20255.80.2 31.521.491462.4925.56
13/12/20255.80.2 32.020.196512.2226.96
14/12/20256.20.4 32.520.795442.2228.02
15/12/20253.90.0 31.622.193581.5515.95
16/12/20254.00.0 30.821.796562.1916.12
17/12/20256.00.8 31.124.293534.0624.89
18/12/20254.81.4 30.222.782603.3418.82
Totals:84.019.6       

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