Evapotranspiration Calculations
Western Sydney Airport - March 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) |
| 01/03/2026 | 2.3 | 1.0 | | 24.4 | 18.8 | 98 | 73 | 2.25 | 10.29 |
| 02/03/2026 | 3.2 | 0.0 | | 27.5 | 19.2 | 97 | 63 | 2.41 | 13.93 |
| 03/03/2026 | 2.2 | 7.0 | | 25.8 | 20.0 | 98 | 75 | 2.22 | 9.33 |
| 04/03/2026 | | 0.0 | | | 20.4 | 98 | 59 | 2.93 | 18.19 |
| 05/03/2026 | | | | 30.3 | | 99 | 62 | 2.78 | 17.58 |
| 06/03/2026 | 4.4 | 0.2 | | 31.0 | 21.0 | 99 | 60 | 3.42 | 19.11 |
| 07/03/2026 | 2.9 | 0.0 | | 29.0 | 21.9 | 97 | 66 | 3.39 | 9.85 |
| 08/03/2026 | 3.1 | 3.2 | | 25.0 | 19.9 | 95 | 64 | 5.58 | 10.38 |
| 09/03/2026 | 2.6 | 6.4 | | 24.2 | 17.9 | 96 | 74 | 5.05 | 10.77 |
| 10/03/2026 | 4.1 | 1.2 | | 28.2 | 19.1 | 96 | 60 | 3.17 | 19.20 |
| 11/03/2026 | 5.0 | 0.0 | | 33.1 | 16.2 | 99 | 30 | 1.82 | 22.89 |
| 12/03/2026 | 4.6 | 0.0 | | 27.3 | 18.6 | 91 | 54 | 4.33 | 20.25 |
| 13/03/2026 | 3.8 | 0.0 | | 23.3 | 17.4 | 82 | 46 | 4.39 | 12.95 |
| 14/03/2026 | 5.0 | 0.0 | | 26.3 | 14.2 | 81 | 39 | 3.85 | 21.67 |
| Totals: | 43.2 | 19.0 | | | | | | | |
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