Evapotranspiration Calculations
Ballina Airport - March 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/03/2026 | 3.9 | 12.8 | 27.8 | 20.3 | 96 | 63 | 3.98 | 16.87 | |
| 02/03/2026 | 4.5 | 0.2 | 27.5 | 19.2 | 95 | 62 | 3.30 | 22.12 | |
| 03/03/2026 | 4.8 | 0.0 | 28.2 | 16.0 | 97 | 56 | 2.85 | 24.58 | |
| 04/03/2026 | 5.1 | 0.6 | 28.0 | 20.1 | 95 | 52 | 3.16 | 24.96 | |
| 05/03/2026 | 4.3 | 2.2 | 28.5 | 19.9 | 96 | 65 | 2.76 | 21.08 | |
| 06/03/2026 | 4.0 | 22.6 | 29.5 | 22.8 | 96 | 72 | 4.26 | 18.38 | |
| 07/03/2026 | 4.5 | 0.6 | 28.6 | 21.2 | 96 | 68 | 3.61 | 22.25 | |
| 08/03/2026 | 2.2 | 0.0 | 26.7 | 19.2 | 97 | 74 | 2.40 | 8.89 | |
| 09/03/2026 | 2.3 | 13.4 | 26.0 | 21.3 | 96 | 76 | 4.69 | 7.41 | |
| 10/03/2026 | 5.1 | 8.6 | 27.9 | 22.0 | 89 | 62 | 6.22 | 22.12 | |
| 11/03/2026 | 4.5 | 1.4 | 27.5 | 19.0 | 96 | 53 | 2.60 | 22.44 | |
| 12/03/2026 | 0.2 | 17.1 | 97 | 50 | 2.52 | 24.30 | |||
| 13/03/2026 | 25.3 | 96 | 68 | 5.40 | 4.31 | ||||
| Totals: | 45.2 | 62.6 |
