Evapotranspiration Calculations

Melbourne (Olympic Park) - October 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)
01/10/20262.30.2 21.619.4100422.895.38
02/10/20261.348.4 15.511.9100792.626.62
03/10/20261.48.8 15.411.8100873.459.05
04/10/20262.76.8 16.19.4100572.1219.60
05/10/20262.30.0 19.210.691490.9713.34
06/10/20262.80.0 18.811.395533.3614.28
07/10/20263.40.0 16.49.893442.6422.52
08/10/20264.30.0 22.97.2100373.3223.15
09/10/20265.00.0 26.210.191323.9920.60
10/10/20264.30.0 22.315.679353.1619.22
11/10/20265.30.0 24.915.577364.1922.75
12/10/20262.80.4 19.416.7100383.0210.48
13/10/20263.41.6 15.79.471493.3819.10
14/10/20262.50.0 14.58.176482.6511.94
15/10/20263.50.0 20.95.896391.6721.92
16/10/20263.80.0 23.49.0100351.8620.84
17/10/20264.50.0 25.211.886322.2622.79
18/10/20264.90.0 27.012.597292.4224.04
19/10/20265.90.0 27.613.771303.5525.19
20/10/20266.30.0 28.217.756353.8825.23
21/10/20263.90.0 21.216.0100612.0624.41
22/10/20266.00.0 31.115.2100262.8825.77
23/10/20266.70.0 30.619.591355.0325.97
24/10/20262.72.6 22.516.4100301.3310.67
25/10/20262.119.8 15.615.4100292.675.27
26/10/2026 21.0  9.093412.2819.30
Totals:94.1109.6       

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