Evapotranspiration Calculations

Hamilton Airport - January 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)
01/01/20265.00.0 21.14.799486.1930.08
02/01/20267.90.0 30.89.699245.6129.34
03/01/20264.20.0 23.810.5100544.6620.39
04/01/20265.60.0 22.613.496376.1626.91
05/01/20266.70.0 26.76.8100234.4730.16
06/01/20268.20.0 33.810.396153.8629.97
07/01/202613.00.0 41.814.66296.5926.88
08/01/20267.60.0 30.619.867285.2923.65
09/01/20269.51.6 36.816.878157.3411.29
10/01/20265.30.0 21.712.587398.2319.83
11/01/20265.10.0 20.59.096355.3826.76
12/01/20266.30.0 25.26.495285.6226.97
13/01/20265.10.0 22.711.993486.3624.74
14/01/20266.20.0 26.510.394376.2625.31
15/01/20263.60.0 23.012.896647.2715.43
16/01/20266.21.4 25.514.293389.4221.44
17/01/20267.90.0 29.413.980328.5824.16
18/01/20268.10.0 31.713.591246.0426.58
19/01/20265.80.0 30.314.579305.2611.51
20/01/20267.70.0 31.315.997265.7726.57
21/01/20263.90.0 22.014.099496.4814.59
22/01/20265.90.0 21.98.788285.8927.27
23/01/20267.60.0 30.36.396104.1227.59
24/01/202612.80.0 41.310.47386.5526.25
25/01/20266.50.0 26.814.096325.8026.74
26/01/202610.00.0 38.111.29754.7627.03
27/01/202614.90.0 45.017.36687.8524.08
28/01/20265.40.0 27.214.999365.5318.56
29/01/20265.70.0 25.813.487306.3715.43
30/01/20266.90.0 34.316.088294.3320.22
Totals:214.63.0       

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