Evapotranspiration Calculations

Ballina Airport - April 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)
01/04/20263.75.4 26.217.696623.2919.74
02/04/20263.46.4 26.815.897632.5118.30
03/04/20263.00.4 26.117.097672.5215.76
04/04/20263.87.8 26.718.897635.0418.14
05/04/2026 7.4  18.996566.7115.12
06/04/2026   25.1 95563.4618.68
07/04/20264.00.0 30.013.898472.1219.93
08/04/20263.80.0 29.515.698572.0519.77
09/04/20263.80.0 28.018.896653.6819.33
10/04/20263.80.0 28.317.197582.9019.45
11/04/20264.60.0 30.521.191574.5719.28
12/04/20263.60.0 26.419.194593.2717.42
13/04/20263.80.0 23.913.291433.5718.43
14/04/20263.50.0 25.112.895392.3618.72
15/04/20263.40.0 26.912.398562.6818.60
16/04/20263.50.0 27.514.298583.0618.53
17/04/20264.30.0 31.013.697332.4918.40
18/04/20263.90.0 25.115.592524.8617.97
19/04/20263.70.0 23.614.387504.2818.08
20/04/20263.80.0 23.811.985576.1717.72
21/04/20263.60.2 23.615.288596.6414.58
22/04/20263.219.2 23.114.896554.8015.09
23/04/20262.28.0 22.615.295754.9610.47
24/04/20262.543.6 22.715.894665.488.64
25/04/20262.912.4 22.717.591615.8410.34
26/04/20262.55.2 23.216.594643.9510.78
Totals:84.3116.0       

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