Evapotranspiration Calculations

Horsley Park Equestrian Centre - 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)
01/09/20252.80.0 19.95.386321.9517.64
02/09/20252.40.0 21.17.799381.4914.65
03/09/20252.60.0 21.65.299311.1417.94
04/09/20253.60.0 23.611.363202.3714.38
05/09/20253.00.0 18.910.368502.8816.25
06/09/20252.70.0 20.99.593421.5616.59
07/09/20253.10.0 25.77.5100321.3218.46
08/09/20254.50.0 28.913.962302.7517.67
09/09/20253.05.4 25.614.894391.7214.15
10/09/20251.59.4 17.413.5100662.036.12
11/09/20252.632.0 17.99.596483.3313.05
12/09/20252.80.2 20.46.3100341.3819.48
13/09/20253.10.0 21.39.595341.6719.64
14/09/20253.00.0 24.18.0100330.8719.86
15/09/20253.50.0 26.67.488221.3420.04
16/09/20254.70.0 28.414.861273.0714.81
17/09/20254.30.0 25.216.975192.2619.86
18/09/20253.30.0 21.95.792271.4920.56
19/09/20253.40.2 24.57.498291.5518.80
20/09/20254.31.8 22.015.387263.2520.76
Totals:64.249.0       

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