Evapotranspiration Calculations
Alice Springs Airport - October 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/10/2025 | 6.6 | 0.0 | 29.6 | 11.6 | 60 | 13 | 3.39 | 25.48 | |
| 02/10/2025 | 7.1 | 0.0 | 31.6 | 10.0 | 51 | 13 | 3.47 | 25.58 | |
| 03/10/2025 | 8.6 | 0.0 | 32.3 | 15.3 | 35 | 12 | 4.91 | 25.45 | |
| 04/10/2025 | 7.7 | 0.0 | 34.3 | 11.8 | 42 | 9 | 3.41 | 25.71 | |
| 05/10/2025 | 6.5 | 0.0 | 35.1 | 9.5 | 37 | 5 | 2.16 | 25.92 | |
| 06/10/2025 | 7.8 | 0.0 | 38.0 | 12.9 | 29 | 5 | 2.83 | 26.09 | |
| 07/10/2025 | 9.3 | 0.0 | 39.5 | 14.3 | 27 | 7 | 3.83 | 26.05 | |
| 08/10/2025 | 12.4 | 0.0 | 39.9 | 17.3 | 39 | 12 | 7.15 | 26.39 | |
| 09/10/2025 | 8.3 | 0.0 | 31.8 | 21.4 | 55 | 22 | 5.21 | 25.85 | |
| 10/10/2025 | 8.7 | 0.0 | 36.4 | 19.3 | 70 | 21 | 5.18 | 24.45 | |
| 11/10/2025 | 6.7 | 0.0 | 35.4 | 22.7 | 61 | 25 | 3.65 | 17.85 | |
| 12/10/2025 | 6.5 | 17.4 | 33.2 | 19.2 | 99 | 35 | 4.45 | 23.22 | |
| 13/10/2025 | 7.0 | 0.0 | 33.8 | 19.8 | 92 | 29 | 3.94 | 25.50 | |
| 14/10/2025 | 6.5 | 2.0 | 31.7 | 19.0 | 93 | 18 | 3.87 | 21.68 | |
| Totals: | 109.7 | 19.4 |
