Evapotranspiration Calculations

Colac (Mount Gellibrand) - September 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)
01/09/20263.10.0 18.66.8975410.6812.15
02/09/20261.62.6 12.56.6100707.8310.70
03/09/20262.30.6 13.68.4996011.4414.03
04/09/20262.10.4 13.94.397617.7212.23
05/09/20262.35.0 15.18.8996414.7012.45
06/09/20261.23.6 13.78.8100856.219.94
07/09/20262.12.2 13.07.6100616.0815.56
08/09/20261.90.2 13.63.998683.7616.67
09/09/20262.00.0 11.95.599626.6314.70
10/09/20262.20.0 15.14.797643.9217.44
11/09/20262.60.2 16.34.599463.1717.67
12/09/20262.70.0 19.76.7100604.7116.60
13/09/20264.30.0 22.410.083488.6513.50
14/09/20262.00.2 16.711.3100747.2712.53
15/09/20262.31.4 11.86.11005810.0916.67
Totals:34.716.4       

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