Evapotranspiration Calculations

Kiama (Bombo Headland) - 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)
01/09/20253.00.0 17.610.289464.4017.29
02/09/20252.710.2 18.911.391563.4916.80
03/09/20253.10.0 20.510.861352.3614.22
04/09/20254.90.0 24.413.454244.1716.23
05/09/20253.10.0 16.711.579565.0417.34
06/09/20253.50.0 18.910.978484.9317.90
07/09/20252.90.0 21.211.189643.4217.47
08/09/20254.50.0 28.616.267323.1715.33
09/09/20254.20.0 24.215.981343.9315.66
10/09/20251.45.4 15.414.394795.744.41
11/09/20253.2131.8 16.110.991549.4415.51
12/09/20253.10.2 17.89.981462.9819.16
13/09/20253.00.0 19.69.780552.2119.16
14/09/20253.40.0 21.811.887482.5719.52
15/09/20254.60.0 27.111.981232.9019.73
16/09/20254.20.0 26.915.370333.689.43
17/09/20254.90.0 23.516.566304.0920.01
18/09/20253.11.2 19.011.490433.2215.16
19/09/20254.10.2 25.210.784282.6018.52
20/09/20255.00.0 20.215.974306.1419.05
Totals:71.9149.0       

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