Evapotranspiration Calculations

Rhyll - 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)
01/09/20251.90.6 16.39.189601.8612.82
02/09/20252.4  16.110.392565.3911.47
03/09/20252.44.2 16.210.590463.5211.24
04/09/20251.91.4 13.19.285583.838.15
05/09/20252.52.0 16.07.881533.1616.35
06/09/20253.0  19.26.683483.7016.44
07/09/20253.10.0 20.011.487527.138.51
08/09/20252.46.8 18.112.488583.1212.60
09/09/20252.31.4 14.610.490483.0113.73
10/09/20252.0  13.67.992644.3012.65
11/09/20252.41.6 14.610.087584.1315.30
12/09/20252.10.8 16.19.190612.4812.73
13/09/20251.60.6 16.211.193751.4710.19
14/09/20253.30.2 19.210.693525.9818.09
15/09/20256.10.0 22.414.4653510.2616.99
16/09/20252.40.4 19.013.389472.679.33
17/09/2025 1.0  9.679493.6415.50
18/09/2025 0.2   100515.2217.89
19/09/2025 0.0 19.8 86417.9415.09
20/09/20252.013.2 13.46.187623.5312.33
Totals:43.834.4       

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