Evapotranspiration Calculations
Whyalla Aero - 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 | 4.1 | 0.0 | 20.2 | 14.3 | 78 | 49 | 5.21 | 20.04 | |
| 29/03/2026 | 4.8 | 0.0 | 27.0 | 11.2 | 92 | 34 | 4.12 | 19.86 | |
| 30/03/2026 | 5.2 | 0.0 | 29.4 | 15.3 | 72 | 29 | 3.49 | 19.02 | |
| 31/03/2026 | 8.2 | 0.0 | 32.3 | 13.6 | 72 | 17 | 6.75 | 19.47 | |
| 01/04/2026 | 4.6 | 1.2 | 24.2 | 18.6 | 91 | 33 | 4.88 | 18.39 | |
| 02/04/2026 | 4.6 | 0.0 | 24.5 | 15.0 | 87 | 44 | 6.04 | 19.00 | |
| 03/04/2026 | 4.5 | 0.0 | 24.4 | 16.8 | 77 | 48 | 5.48 | 17.65 | |
| Totals: | 36.0 | 1.2 |
