Evapotranspiration Calculations
Campbelltown (Mount Annan) - 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 | 3.6 | 7.0 | 23.0 | 11.9 | 88 | 41 | 2.71 | 18.12 | |
| 29/03/2026 | 3.1 | 0.2 | 25.0 | 10.0 | 95 | 46 | 1.56 | 17.71 | |
| 30/03/2026 | 3.0 | 0.0 | 25.8 | 12.2 | 98 | 45 | 1.51 | 15.76 | |
| 31/03/2026 | 3.1 | 0.0 | 26.0 | 11.1 | 98 | 49 | 1.44 | 18.12 | |
| 01/04/2026 | 3.4 | 0.0 | 28.5 | 12.7 | 99 | 39 | 1.25 | 19.13 | |
| 02/04/2026 | 3.2 | 0.0 | 27.7 | 12.5 | 99 | 41 | 1.13 | 18.82 | |
| 03/04/2026 | 2.7 | 0.0 | 26.3 | 13.8 | 99 | 61 | 1.94 | 13.47 | |
| Totals: | 22.1 | 7.2 |
