Evapotranspiration Calculations

Greenbank (Defence) - January 2026 daily calculations

Date Evapotrans-
piration (mm) 0000- 2400		 Rain (mm) 0900- 0900 Pan Evaporation (mm) 0900- 0900 Max Temp Min Temp Max Rel Hum (%) Min Rel Hum (%) Average 10m Wind Speed (m/sec) Solar Radiation (MJ/sq m)
01/01/20265.913.4 31.019.3100381.7227.83
02/01/20263.32.4 28.120.098590.9815.09
03/01/20264.22.4 29.018.5100601.1920.32
04/01/20264.90.0 31.420.794471.2622.75
05/01/20264.90.0 31.520.894481.4122.11
06/01/20265.40.4 31.818.099451.2926.32
07/01/20266.00.0 30.917.999391.5629.43
08/01/20265.60.0 31.317.199421.3927.65
09/01/20265.30.0 31.516.899401.4125.36
10/01/20266.10.0 33.119.2100462.2727.26
11/01/20265.20.0 34.522.098441.4821.87
12/01/20262.70.0 28.722.399621.2610.76
13/01/20264.22.8 32.021.6100511.2218.20
14/01/20266.30.0 33.718.6100371.4729.77
15/01/20265.70.0 33.118.296441.4826.64
16/01/20265.50.0 34.422.691461.8322.54
17/01/20264.10.0 33.724.1100571.4816.65
18/01/20264.26.2 30.223.4100591.2119.12
19/01/20264.50.2 30.519.499491.5820.48
20/01/20264.80.2 29.615.896451.6022.86
21/01/20264.70.0 30.714.499361.2422.72
22/01/2026 0.0  17.892341.7028.19
23/01/2026   28.8 92601.6611.10
24/01/20265.00.0 32.421.983511.9820.44
25/01/20267.00.0 37.323.6100392.3927.95
26/01/20266.817.0 39.519.8100261.4428.94
27/01/20264.00.0 30.623.883581.5716.40
28/01/20266.10.0 31.619.493411.6829.57
29/01/20266.00.0 31.718.484382.1827.00
30/01/20264.80.0 30.417.991481.6022.43
Totals:143.245.0       

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