Evapotranspiration Calculations
Birdsville 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 | 5.9 | 0.0 | 24.7 | 12.2 | 69 | 26 | 5.40 | 22.67 | |
| 29/03/2026 | 5.7 | 0.0 | 28.0 | 12.4 | 79 | 24 | 3.92 | 22.50 | |
| 30/03/2026 | 5.9 | 0.0 | 32.1 | 13.6 | 77 | 16 | 2.93 | 22.26 | |
| 31/03/2026 | 6.6 | 0.0 | 35.6 | 16.8 | 69 | 21 | 3.20 | 21.96 | |
| 01/04/2026 | 6.1 | 0.0 | 35.6 | 19.7 | 74 | 23 | 2.78 | 21.96 | |
| 02/04/2026 | 7.1 | 0.0 | 36.8 | 20.8 | 67 | 23 | 3.68 | 21.83 | |
| 03/04/2026 | 7.7 | 0.0 | 37.0 | 21.7 | 70 | 18 | 4.32 | 20.75 | |
| Totals: | 45.0 | 0.0 |
