Evapotranspiration Calculations
Orbost - April 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) |
|---|---|---|---|---|---|---|---|---|---|
| 28/03/2026 | 2.1 | 6.6 | 18.8 | 9.7 | 94 | 58 | 2.86 | 10.00 | |
| 29/03/2026 | 2.5 | 0.6 | 20.9 | 12.0 | 96 | 54 | 1.40 | 16.28 | |
| 30/03/2026 | 2.6 | 0.0 | 23.9 | 8.6 | 98 | 55 | 0.87 | 17.96 | |
| 31/03/2026 | 2.8 | 0.2 | 27.4 | 11.0 | 95 | 40 | 0.81 | 17.74 | |
| 01/04/2026 | 3.6 | 0.0 | 31.3 | 14.4 | 79 | 30 | 1.43 | 17.29 | |
| 02/04/2026 | 2.4 | 0.2 | 23.0 | 16.0 | 94 | 71 | 1.11 | 14.92 | |
| 03/04/2026 | 1.4 | 0.0 | 18.1 | 15.3 | 95 | 70 | 1.73 | 6.01 | |
| Totals: | 17.4 | 7.6 |
