Evapotranspiration Calculations

Ayr Dpi Research Stn - 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)
01/01/20261.814.0 26.523.595733.893.05
02/01/20264.8115.6 29.322.193684.7421.61
03/01/20262.61.2 27.323.394743.489.35
04/01/20262.686.6 27.022.695813.7010.91
05/01/20264.332.8 28.821.196582.9518.16
06/01/20266.01.8 31.821.893603.5826.79
07/01/20265.80.0 31.522.791564.0524.40
08/01/20265.50.6 30.823.492634.9123.09
09/01/20266.30.2 31.222.888504.7324.30
10/01/20262.50.2 26.923.595745.726.58
11/01/20262.577.8 28.523.395805.847.88
12/01/20265.225.6 31.223.094631.8124.40
13/01/20265.30.2 32.825.295702.1424.19
14/01/20263.32.6 31.325.396771.6714.30
15/01/20263.90.8 30.725.596761.1217.47
16/01/20263.00.6 30.025.096791.5712.87
17/01/20264.70.6 33.424.596642.1619.70
18/01/20265.91.0 34.524.396572.7324.60
19/01/20266.40.8 33.724.295562.2128.96
20/01/20265.80.6 32.024.093592.1226.59
21/01/2026 0.4  23.094601.9827.86
22/01/2026   31.0 95541.7327.68
23/01/20266.10.0 31.121.794561.9529.59
24/01/20265.50.0 31.222.093542.8124.09
25/01/20262.55.2 28.823.994753.238.43
26/01/2026 13.0  24.192772.694.55
27/01/20263.1  29.124.693722.1912.58
28/01/20265.60.0 31.122.594631.6627.03
29/01/20265.50.0 32.321.896571.9125.64
30/01/20266.10.0 31.521.191532.1929.24
Totals:122.6382.2       

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