Evapotranspiration Calculations

Sydney (Observatory Hill) - August 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)
01/08/20261.07.2 17.38.396630.0010.25
02/08/20261.20.0 19.59.095580.0012.56
03/08/20261.00.0 22.29.592440.008.45
04/08/20261.10.6 19.18.193350.0013.63
05/08/20261.00.0 17.57.268370.0013.47
06/08/20261.00.0 18.77.979310.0012.12
07/08/20261.10.0 19.18.082330.0013.95
08/08/20261.20.0 19.68.980440.0013.75
09/08/20261.10.0 19.38.793480.009.68
10/08/20261.25.6 17.011.883410.0011.97
11/08/20261.30.2 21.112.968330.0014.46
12/08/20261.30.0 19.510.177370.0013.08
13/08/20261.30.0 20.910.875320.0014.69
14/08/20261.40.0 21.39.387340.0014.84
15/08/20261.00.2 16.310.594660.006.70
16/08/20261.37.0 18.710.296490.0012.01
17/08/20261.317.2 16.711.697740.0010.22
18/08/20261.56.0 19.810.897550.0013.01
19/08/20261.73.6 20.210.896650.0014.43
20/08/20261.50.0 22.410.993460.0012.43
21/08/20261.70.0 22.814.983480.0014.28
22/08/20261.70.0 23.611.394320.0015.97
23/08/20261.60.4 20.712.380560.0013.68
24/08/20262.00.0 21.812.692630.0016.23
25/08/20261.10.0 20.514.995600.005.85
26/08/20261.49.0 18.814.796650.009.74
Totals:34.057.0       

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