Evapotranspiration Calculations
Port Hedland 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 | 5.4 | 0.2 | 33.2 | 25.7 | 100 | 58 | 2.94 | 24.12 | |
| 29/03/2026 | 5.7 | 0.0 | 33.8 | 25.3 | 100 | 56 | 3.63 | 24.19 | |
| 30/03/2026 | 6.2 | 0.0 | 35.7 | 25.6 | 100 | 53 | 4.27 | 24.00 | |
| 31/03/2026 | 6.3 | 0.0 | 35.2 | 25.1 | 97 | 48 | 4.38 | 23.97 | |
| 01/04/2026 | 5.5 | 0.0 | 33.7 | 25.3 | 97 | 63 | 3.99 | 23.70 | |
| 02/04/2026 | 5.8 | 0.0 | 34.5 | 25.5 | 94 | 54 | 3.43 | 23.68 | |
| 03/04/2026 | 6.1 | 0.0 | 36.2 | 24.9 | 100 | 34 | 2.74 | 23.55 | |
| Totals: | 41.0 | 0.2 |
