Evapotranspiration Calculations
Archerfield Airport - 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 | 4.8 | 0.0 | 26.7 | 11.8 | 80 | 33 | 3.00 | 22.05 | |
| 29/03/2026 | 4.8 | 0.0 | 28.5 | 13.2 | 91 | 40 | 3.56 | 20.36 | |
| 30/03/2026 | 4.9 | 0.0 | 29.0 | 16.3 | 89 | 44 | 4.23 | 19.22 | |
| 31/03/2026 | 2.7 | 0.0 | 24.1 | 18.2 | 94 | 61 | 3.14 | 11.00 | |
| 01/04/2026 | 4.4 | 3.6 | 29.1 | 18.3 | 93 | 52 | 3.87 | 18.73 | |
| 02/04/2026 | 4.5 | 0.0 | 29.1 | 17.4 | 90 | 48 | 3.77 | 18.20 | |
| 03/04/2026 | 3.5 | 0.0 | 27.0 | 17.6 | 91 | 63 | 3.29 | 16.53 | |
| Totals: | 29.6 | 3.6 |
