Evapotranspiration Calculations
Grafton Airport - June 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) |
|---|---|---|---|---|---|---|---|---|---|
| 31/05/2026 | 2.0 | 0.0 | 23.4 | 5.9 | 98 | 31 | 1.43 | 12.69 | |
| 01/06/2026 | 1.6 | 0.0 | 21.0 | 4.8 | 97 | 29 | 0.91 | 13.27 | |
| 02/06/2026 | 2.0 | 0.0 | 23.1 | 5.9 | 98 | 40 | 1.74 | 12.56 | |
| 03/06/2026 | 2.2 | 0.0 | 25.5 | 8.8 | 93 | 28 | 1.49 | 13.17 | |
| 04/06/2026 | 2.2 | 0.0 | 22.5 | 6.6 | 96 | 29 | 1.84 | 13.13 | |
| 05/06/2026 | 2.4 | 0.0 | 21.7 | 8.9 | 71 | 35 | 2.18 | 13.09 | |
| 06/06/2026 | 1.9 | 0.0 | 21.9 | 4.0 | 97 | 33 | 1.50 | 13.05 | |
| Totals: | 14.3 | 0.0 |
