Evapotranspiration Calculations
Tamworth 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 | 4.1 | 0.0 | 24.5 | 5.2 | 94 | 29 | 2.76 | 20.21 | |
| 29/03/2026 | 5.5 | 0.0 | 28.1 | 8.7 | 87 | 16 | 3.69 | 19.99 | |
| 30/03/2026 | 4.8 | 0.0 | 28.1 | 11.7 | 86 | 29 | 3.73 | 16.89 | |
| 31/03/2026 | 5.5 | 0.0 | 29.6 | 12.4 | 83 | 21 | 3.67 | 19.57 | |
| 01/04/2026 | 5.1 | 0.0 | 29.7 | 12.5 | 86 | 26 | 3.37 | 19.61 | |
| 02/04/2026 | 5.2 | 0.0 | 30.1 | 13.3 | 87 | 22 | 3.25 | 19.67 | |
| 03/04/2026 | 6.5 | 0.0 | 32.9 | 12.7 | 90 | 17 | 4.30 | 19.31 | |
| Totals: | 36.7 | 0.0 |
