Evapotranspiration Calculations
Sydney Olympic Park (Archery Centre) - September 2025 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) |
01/09/2025 | 2.7 | 0.0 | | 20.6 | 5.4 | 99 | 29 | 1.72 | 17.60 |
02/09/2025 | 2.3 | 1.0 | | 20.1 | 8.5 | 100 | 51 | 1.64 | 14.34 |
03/09/2025 | 2.9 | 0.0 | | 22.7 | 7.2 | 100 | 28 | 1.60 | 17.97 |
04/09/2025 | 3.5 | 0.0 | | 24.0 | 9.7 | 91 | 24 | 2.79 | 13.46 |
05/09/2025 | 2.6 | 0.0 | | 18.6 | 7.8 | 92 | 53 | 2.65 | 16.00 |
06/09/2025 | 2.5 | 0.0 | | 21.2 | 8.1 | 97 | 48 | 1.56 | 15.76 |
07/09/2025 | 3.2 | 0.0 | | 26.5 | 8.7 | 100 | 34 | 1.39 | 18.52 |
08/09/2025 | 4.9 | 0.0 | | 28.5 | 15.3 | 66 | 31 | 3.53 | 16.97 |
09/09/2025 | 3.1 | 3.0 | | 26.1 | 15.2 | 98 | 44 | 2.34 | 13.68 |
10/09/2025 | 1.5 | 5.6 | | 18.3 | 16.0 | 100 | 71 | 2.54 | 5.86 |
11/09/2025 | 2.5 | 56.6 | | 17.8 | 10.0 | 100 | 44 | 3.23 | 11.13 |
12/09/2025 | 3.2 | 2.4 | | 21.2 | 7.6 | 100 | 31 | 1.95 | 19.43 |
13/09/2025 | 2.9 | 0.0 | | 21.6 | 7.6 | 99 | 47 | 1.57 | 19.40 |
14/09/2025 | 3.5 | 0.0 | | 25.0 | 8.7 | 100 | 29 | 1.81 | 19.82 |
15/09/2025 | 3.7 | 0.0 | | 27.8 | 6.9 | 100 | 24 | 1.54 | 19.96 |
16/09/2025 | 4.8 | 0.0 | | 28.1 | 12.7 | 70 | 31 | 3.63 | 15.52 |
17/09/2025 | 4.4 | 0.0 | | 26.7 | 17.6 | 83 | 18 | 2.24 | 20.26 |
18/09/2025 | 3.3 | 0.0 | | 21.4 | 8.1 | 91 | 42 | 2.17 | 20.47 |
19/09/2025 | 3.9 | 0.0 | | 25.6 | 9.7 | 100 | 27 | 2.19 | 19.68 |
20/09/2025 | 4.5 | 3.6 | | 23.0 | 15.6 | 89 | 27 | 3.77 | 20.57 |
Totals: | 65.9 | 72.2 | | | | | | | |
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