Evapotranspiration Calculations

Cooktown Airport - 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)
01/09/20255.40.0 29.321.883524.4622.12
02/09/20255.00.0 28.817.296524.1923.21
03/09/20255.80.0 28.722.972566.2421.39
04/09/20256.00.0 29.423.980566.4523.49
05/09/20255.40.0 30.522.691595.3922.94
06/09/20254.30.0 28.824.093707.1117.51
07/09/20253.80.4 28.123.690727.3314.39
08/09/20255.61.0 29.223.394547.3322.02
09/09/20255.44.6 29.421.392526.0520.31
10/09/20254.89.6 29.420.797582.9223.18
11/09/20254.70.0 28.917.298633.2724.55
12/09/20255.60.0 30.122.587554.6323.83
13/09/20254.10.0 28.424.092665.6715.63
14/09/20255.13.4 28.421.982645.9221.82
15/09/20255.30.0 29.321.995584.8824.19
16/09/20254.40.8 29.821.698693.3421.78
17/09/20253.72.8 29.324.394755.2315.99
18/09/20254.26.0 29.124.395746.2918.68
19/09/20255.40.0 30.124.587625.7321.43
20/09/20255.40.0 30.323.796584.2024.46
Totals:99.428.6       

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