Evapotranspiration Calculations
Halls Creek Airport - January 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/01/2026 | 6.5 | 5.4 | 33.6 | 22.6 | 99 | 47 | 3.75 | 25.97 | |
| 02/01/2026 | 7.1 | 0.0 | 36.8 | 23.8 | 97 | 33 | 3.07 | 26.16 | |
| 03/01/2026 | 7.7 | 0.0 | 39.7 | 26.2 | 71 | 22 | 2.32 | 27.41 | |
| 04/01/2026 | 8.3 | 0.0 | 40.4 | 26.6 | 71 | 21 | 2.92 | 27.39 | |
| 05/01/2026 | 8.1 | 0.0 | 39.3 | 26.3 | 82 | 29 | 3.97 | 24.48 | |
| 06/01/2026 | 7.6 | 14.2 | 37.6 | 21.8 | 85 | 32 | 3.39 | 26.27 | |
| 07/01/2026 | 7.1 | 3.6 | 37.9 | 23.3 | 94 | 29 | 3.11 | 24.37 | |
| 08/01/2026 | 7.4 | 4.0 | 38.0 | 23.5 | 89 | 28 | 2.54 | 27.73 | |
| 09/01/2026 | 9.1 | 0.0 | 39.0 | 25.3 | 93 | 32 | 6.18 | 25.83 | |
| Totals: | 68.9 | 27.2 |
