Evapotranspiration Calculations
Wallan (Kilmore Gap) - 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 | 3.1 | 0.0 | 17.1 | 7.5 | 100 | 53 | 12.50 | 14.79 | |
| 02/09/2026 | 2.0 | 0.0 | 15.2 | 8.5 | 100 | 65 | 5.19 | 12.40 | |
| 03/09/2026 | 1.9 | 0.0 | 13.7 | 5.6 | 94 | 64 | 5.55 | 11.50 | |
| 04/09/2026 | 1.6 | 0.0 | 11.5 | 4.8 | 100 | 70 | 7.87 | 12.67 | |
| 05/09/2026 | 2.3 | 4.0 | 15.0 | 5.7 | 100 | 62 | 9.95 | 13.01 | |
| 06/09/2026 | 1.7 | 1.0 | 13.1 | 7.6 | 100 | 71 | 4.41 | 12.27 | |
| 07/09/2026 | 1.8 | 0.0 | 10.2 | 6.8 | 100 | 62 | 7.18 | 12.87 | |
| 08/09/2026 | 2.6 | 0.0 | 14.5 | 3.8 | 91 | 54 | 5.09 | 17.29 | |
| 09/09/2026 | 1.9 | 0.0 | 9.3 | 4.8 | 99 | 58 | 8.38 | 14.50 | |
| 10/09/2026 | 0.0 | 4.4 | 100 | 55 | 6.25 | 15.86 | |||
| 11/09/2026 | 15.3 | 100 | 57 | 4.73 | 17.29 | ||||
| 12/09/2026 | 2.7 | 0.0 | 17.1 | 6.9 | 88 | 66 | 5.40 | 18.06 | |
| 13/09/2026 | 2.8 | 0.0 | 17.8 | 9.8 | 89 | 66 | 8.51 | 14.23 | |
| 14/09/2026 | 2.0 | 0.0 | 17.8 | 11.8 | 100 | 75 | 5.85 | 12.98 | |
| 15/09/2026 | 2.1 | 0.0 | 10.9 | 6.6 | 100 | 55 | 7.21 | 14.03 | |
| Totals: | 28.5 | 5.0 |
