Evapotranspiration Calculations
Parkes 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 | 2.9 | 0.4 | 20.1 | 4.0 | 96 | 44 | 1.60 | 20.26 | |
| 29/03/2026 | 2.9 | 0.0 | 25.5 | 6.5 | 95 | 31 | 0.54 | 20.03 | |
| 30/03/2026 | 3.5 | 0.0 | 27.2 | 11.4 | 85 | 27 | 1.20 | 19.81 | |
| 31/03/2026 | 4.2 | 0.0 | 28.5 | 14.1 | 76 | 27 | 1.98 | 19.61 | |
| 01/04/2026 | 4.0 | 0.0 | 30.1 | 15.0 | 71 | 26 | 1.54 | 19.12 | |
| 02/04/2026 | 3.4 | 0.0 | 31.3 | 13.8 | 79 | 25 | 0.88 | 19.01 | |
| 03/04/2026 | 3.9 | 0.0 | 28.6 | 13.4 | 83 | 31 | 1.93 | 19.05 | |
| Totals: | 24.8 | 0.4 |
