Evapotranspiration Calculations
Walungurru Airport - September 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) |
| 01/09/2026 | 6.0 | 0.0 | | 32.7 | 17.2 | 41 | 16 | 2.84 | 21.51 |
| 02/09/2026 | 4.4 | 0.0 | | 34.1 | 15.5 | 49 | 13 | 1.24 | 21.54 |
| 03/09/2026 | 5.0 | 0.0 | | 35.1 | 17.7 | 34 | 12 | 1.66 | 21.43 |
| 04/09/2026 | 6.4 | 0.0 | | 34.5 | 17.3 | 43 | 14 | 2.98 | 21.79 |
| 05/09/2026 | 8.7 | 0.0 | | 34.8 | 22.3 | 35 | 19 | 5.37 | 21.81 |
| 06/09/2026 | 9.6 | 0.0 | | 36.0 | 22.7 | 43 | 17 | 6.67 | 17.60 |
| 07/09/2026 | 8.0 | 0.0 | | 34.3 | 24.4 | 68 | 23 | 5.90 | 20.66 |
| 08/09/2026 | 5.9 | 0.0 | | 31.7 | 19.7 | 94 | 34 | 5.96 | 15.27 |
| 09/09/2026 | 5.6 | 18.8 | | 26.2 | 16.1 | 79 | 34 | 6.99 | 14.14 |
| 10/09/2026 | 6.3 | 4.2 | | 25.9 | 14.7 | 82 | 33 | 8.63 | 19.59 |
| 11/09/2026 | 5.6 | 1.0 | | 27.5 | 15.4 | 76 | 30 | 5.54 | 14.85 |
| 12/09/2026 | 7.8 | 0.0 | | 34.0 | 16.0 | 64 | 17 | 4.71 | 22.89 |
| 13/09/2026 | 6.1 | 0.0 | | 35.7 | 20.9 | 47 | 16 | 2.42 | 21.82 |
| 14/09/2026 | 9.5 | 0.0 | | 36.1 | 25.0 | 38 | 16 | 5.61 | 22.88 |
| 15/09/2026 | 11.0 | 0.0 | | 34.0 | 21.1 | 40 | 17 | 8.78 | 23.24 |
| Totals: | 105.9 | 24.0 | | | | | | | |
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