Evapotranspiration Calculations
Grafton Research Stn - 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 | 4.3 | 0.0 | 26.1 | 12.3 | 80 | 36 | 2.54 | 21.33 | |
| 29/03/2026 | 4.5 | 0.0 | 28.5 | 13.4 | 96 | 34 | 2.58 | 20.67 | |
| 30/03/2026 | 4.1 | 0.0 | 27.9 | 15.9 | 94 | 42 | 2.66 | 18.78 | |
| 31/03/2026 | 3.6 | 0.0 | 27.4 | 15.6 | 90 | 48 | 2.76 | 15.02 | |
| 01/04/2026 | 4.1 | 0.0 | 29.5 | 17.0 | 87 | 45 | 2.43 | 18.23 | |
| 02/04/2026 | 3.3 | 0.0 | 28.9 | 14.9 | 96 | 50 | 2.12 | 14.22 | |
| 03/04/2026 | 3.4 | 0.0 | 28.3 | 15.0 | 97 | 52 | 2.13 | 16.40 | |
| Totals: | 27.3 | 0.0 |
