Evapotranspiration Calculations
Alice Springs 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 | 4.2 | 0.0 | 29.5 | 8.0 | 82 | 15 | 1.57 | 21.25 | |
| 02/09/2026 | 5.3 | 0.0 | 32.0 | 11.3 | 76 | 14 | 2.43 | 21.36 | |
| 03/09/2026 | 4.4 | 0.0 | 32.4 | 11.0 | 79 | 14 | 1.62 | 18.89 | |
| 04/09/2026 | 7.5 | 0.0 | 32.8 | 20.4 | 42 | 13 | 4.37 | 21.24 | |
| 05/09/2026 | 6.4 | 0.0 | 31.4 | 15.2 | 54 | 21 | 3.73 | 21.85 | |
| 06/09/2026 | 6.0 | 0.0 | 28.4 | 14.6 | 73 | 25 | 4.95 | 18.58 | |
| 07/09/2026 | 7.6 | 0.0 | 32.1 | 14.3 | 65 | 22 | 5.60 | 22.01 | |
| 08/09/2026 | 7.5 | 0.0 | 33.0 | 15.6 | 38 | 16 | 4.63 | 18.21 | |
| 09/09/2026 | 4.5 | 0.0 | 21.1 | 16.2 | 77 | 31 | 5.97 | 11.70 | |
| 10/09/2026 | 3.1 | 0.0 | 19.6 | 11.6 | 86 | 45 | 3.86 | 11.66 | |
| 11/09/2026 | 5.1 | 0.0 | 28.0 | 10.0 | 88 | 24 | 3.13 | 21.32 | |
| 12/09/2026 | 5.3 | 0.0 | 31.7 | 9.1 | 84 | 18 | 2.23 | 22.63 | |
| 13/09/2026 | 5.1 | 0.0 | 33.7 | 13.2 | 77 | 14 | 1.84 | 21.16 | |
| 14/09/2026 | 0.0 | 13.0 | 72 | 14 | 2.72 | 22.91 | |||
| 15/09/2026 | 27.9 | 59 | 18 | 4.97 | 23.12 | ||||
| Totals: | 72.0 | 0.0 |
