Evapotranspiration Calculations
Grampians (Mount William) - March 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/03/2026 | 0.5 | 12.6 | 16.7 | 14.2 | 100 | 99 | 13.58 | 4.14 | |
| 02/03/2026 | 1.3 | 45.4 | 15.8 | 13.9 | 100 | 100 | 7.29 | 11.79 | |
| 03/03/2026 | 4.5 | 0.2 | 14.8 | 9.0 | 100 | 18 | 7.51 | 23.56 | |
| 04/03/2026 | 4.6 | 0.2 | 17.8 | 9.1 | 80 | 34 | 5.72 | 23.38 | |
| 05/03/2026 | 4.8 | 0.0 | 20.0 | 10.6 | 79 | 33 | 4.83 | 23.20 | |
| 06/03/2026 | 4.2 | 0.0 | 19.3 | 11.5 | 92 | 26 | 3.00 | 22.66 | |
| 07/03/2026 | 1.9 | 0.0 | 11.6 | 7.1 | 100 | 77 | 8.31 | 15.90 | |
| 08/03/2026 | 2.1 | 2.0 | 13.7 | 4.6 | 100 | 76 | 10.76 | 19.87 | |
| 09/03/2026 | 3.9 | 0.4 | 21.8 | 4.9 | 94 | 45 | 3.36 | 22.30 | |
| 10/03/2026 | 5.5 | 0.0 | 24.2 | 13.1 | 55 | 29 | 4.35 | 22.07 | |
| 11/03/2026 | 3.9 | 0.0 | 17.3 | 17.3 | 99 | 28 | 10.03 | 9.59 | |
| 12/03/2026 | 1.4 | 11.4 | 8.0 | 4.0 | 99 | 78 | 8.58 | 12.04 | |
| Totals: | 38.6 | 72.2 |
