Evapotranspiration Calculations

Ballina Airport - May 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)
01/05/20253.50.6 22.115.879596.2215.11
02/05/20252.511.0 22.714.396674.8811.88
03/05/20253.038.6 23.914.196564.8212.91
04/05/20252.81.0 23.915.196614.1314.21
05/05/20252.73.2 24.716.796623.4814.04
06/05/20252.53.6 23.716.197682.3315.67
07/05/20252.30.2 24.013.498651.3215.56
08/05/20253.30.0 25.312.399504.2215.58
09/05/20252.916.8 22.417.495617.3710.84
10/05/20252.711.0 23.216.590665.5411.58
11/05/20253.06.0 24.217.395564.7113.30
12/05/20252.516.0 24.416.497673.5513.72
13/05/20252.35.0 24.116.798723.4813.52
14/05/20251.86.8 22.317.796722.899.04
15/05/20252.132.2 21.517.097705.658.10
16/05/20252.28.6 24.515.797682.2412.99
17/05/20251.940.4 23.416.697702.4610.11
18/05/20251.80.2 20.915.296743.918.83
19/05/20251.88.4 19.514.296714.459.45
20/05/20252.40.2 23.713.797663.5414.33
Totals:50.0209.8       

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