Evapotranspiration Calculations

Canterbury Racecourse - September 2025 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)
01/09/20252.90.0 19.94.799292.2317.55
02/09/20252.42.6 20.17.9100471.8715.58
03/09/20252.70.0 21.94.8100281.2617.92
04/09/20253.70.0 23.79.090192.8913.39
05/09/20252.60.0 17.96.591523.2216.29
06/09/20252.80.0 20.27.494482.5816.59
07/09/20253.20.0 24.67.3100351.8818.46
08/09/2025 0.0  14.370273.6516.69
09/09/20253.2  26.014.495362.1214.02
10/09/20251.64.6 17.815.8100703.636.08
11/09/20252.675.0 17.39.7100474.6111.41
12/09/20253.05.4 20.76.399301.7119.37
13/09/20252.90.0 21.57.099441.6219.28
14/09/20253.20.0 24.58.2100321.2419.73
15/09/20253.60.0 27.36.1100191.4619.91
16/09/20254.90.0 27.911.793294.4515.00
17/09/20254.80.0 25.917.880193.0320.07
18/09/20253.40.0 20.37.295392.5520.36
19/09/20253.90.0 25.07.7100252.2319.99
20/09/20254.84.0 22.115.892224.7520.62
Totals:62.291.6       

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