Evapotranspiration Calculations

Swanbourne - 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)
01/12/202510.00.0 38.418.163124.1331.34
02/12/20255.40.0 26.218.596604.2628.53
03/12/20255.60.0 24.516.690615.0431.45
04/12/20255.80.0 23.714.677575.3131.31
05/12/20255.70.0 23.115.877515.7027.83
06/12/20256.10.0 24.214.882454.6931.59
07/12/20255.30.0 24.314.790654.1031.64
08/12/20255.60.0 24.816.491635.3931.64
09/12/20256.00.0 25.316.786564.6231.69
10/12/20258.00.0 32.616.777374.6031.71
11/12/20256.80.0 27.619.284485.2031.70
12/12/20258.70.0 33.518.972325.1231.71
13/12/20259.60.0 36.318.469224.7031.83
14/12/202510.10.0 41.122.979226.1520.33
15/12/20256.73.4 30.622.898492.8531.87
16/12/20255.50.2 26.220.5100733.3231.21
17/12/20256.10.0 25.019.987546.2929.63
18/12/20257.10.0 28.215.780404.9631.85
Totals:124.13.6       

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