Evapotranspiration Calculations
Grampians (Mount William) - August 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) |
|---|---|---|---|---|---|---|---|---|---|
| 31/07/2026 | 0.7 | 3.8 | 4.0 | 0.3 | 100 | 81 | 1.85 | 9.40 | |
| 01/08/2026 | 0.8 | 0.4 | 5.3 | 1.1 | 100 | 78 | 6.55 | 11.37 | |
| 02/08/2026 | 1.3 | 0.0 | 5.9 | 2.3 | 100 | 60 | 10.46 | 11.96 | |
| 03/08/2026 | 0.5 | 3.6 | 3.3 | 0.6 | 100 | 89 | 7.84 | 6.88 | |
| 04/08/2026 | 0.3 | 10.8 | 3.3 | 0.2 | 100 | 99 | 7.05 | 5.65 | |
| 05/08/2026 | 0.6 | 11.0 | 3.2 | 0.8 | 100 | 84 | 5.16 | 6.00 | |
| 06/08/2026 | 0.7 | 0.2 | 5.0 | 1.2 | 100 | 86 | 6.36 | 9.48 | |
| Totals: | 4.9 | 29.8 |
