Evapotranspiration Calculations

Grafton Airport - May 2026 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)
01/05/20263.00.4 26.214.798523.4512.82
02/05/20262.816.6 26.315.798542.9412.68
03/05/20262.21.2 25.814.697641.9011.71
04/05/20262.32.6 26.615.498580.9114.28
05/05/20262.40.2 29.614.598481.0013.80
06/05/20261.64.4 22.616.696661.318.41
07/05/20262.70.0 26.813.798201.4513.69
08/05/20262.90.0 22.96.592212.0615.27
09/05/20262.20.0 25.23.997401.1715.11
10/05/20262.30.0 25.59.796411.3913.12
11/05/20262.40.0 24.612.997542.7211.31
12/05/20262.78.6 24.312.998523.2513.41
13/05/20262.17.4 22.914.997633.0010.51
14/05/20261.88.2 21.613.697773.1911.30
15/05/20262.56.2 24.513.997572.9313.34
16/05/20261.90.4 23.512.897641.9510.96
17/05/20262.29.6 26.215.798541.3912.64
Totals:40.065.8       

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