Evapotranspiration Calculations

Learmonth Airport - 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)
01/12/20258.90.0 36.421.088305.0530.38
02/12/20259.80.0 40.023.380204.3829.90
03/12/202510.60.0 40.423.182245.6330.47
04/12/20259.90.0 38.623.082275.6629.74
05/12/202510.70.0 37.421.187257.5630.45
06/12/202511.80.0 38.719.176177.2430.53
07/12/202513.30.0 41.821.279127.5630.51
08/12/202513.50.0 41.721.389138.4030.52
09/12/202512.60.0 40.120.085157.9230.53
10/12/202512.30.0 40.420.784187.7030.56
11/12/202511.90.0 39.820.288227.9630.41
12/12/202510.90.0 38.320.487257.3530.46
13/12/20259.90.0 36.720.488246.2430.57
14/12/2025 0.0  21.586314.3330.32
15/12/202510.6  39.021.590125.4230.62
16/12/20259.20.0 37.023.587355.7530.62
17/12/202510.90.0 40.422.885276.4130.62
18/12/202510.20.0 39.625.172315.8429.02
Totals:187.00.0       

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