Evapotranspiration Calculations
Western Sydney Airport - April 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) |
| 28/03/2026 | 4.2 | 4.4 | | 22.2 | 12.0 | 85 | 39 | 4.66 | 18.66 |
| 29/03/2026 | 4.2 | 0.2 | | 24.4 | 12.3 | 86 | 43 | 3.95 | 19.47 |
| 30/03/2026 | 3.7 | 0.0 | | 25.6 | 12.8 | 97 | 45 | 2.89 | 18.47 |
| 31/03/2026 | 3.8 | 0.0 | | 25.7 | 12.8 | 96 | 45 | 3.00 | 18.86 |
| 01/04/2026 | 4.1 | 0.0 | | 27.7 | 13.6 | 97 | 37 | 2.73 | 19.08 |
| 02/04/2026 | 4.0 | 0.0 | | 27.2 | 14.5 | 98 | 39 | 2.86 | 18.70 |
| 03/04/2026 | 3.2 | 0.2 | | 26.0 | 14.5 | 98 | 58 | 4.17 | 13.40 |
| Totals: | 27.2 | 4.8 | | | | | | | |
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