Evapotranspiration Calculations
Grafton Research Stn - July 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/07/2026 | 1.5 | 0.2 | 22.7 | 10.9 | 98 | 64 | 0.98 | 11.87 | |
| 02/07/2026 | 1.5 | 0.0 | 22.4 | 12.8 | 97 | 66 | 1.79 | 7.98 | |
| 03/07/2026 | 2.5 | 0.2 | 25.9 | 9.2 | 98 | 29 | 1.95 | 12.85 | |
| 04/07/2026 | 1.9 | 0.0 | 21.1 | 6.3 | 96 | 32 | 1.63 | 13.12 | |
| 05/07/2026 | 2.5 | 0.0 | 20.5 | 6.9 | 91 | 46 | 3.64 | 12.19 | |
| 06/07/2026 | 2.3 | 0.0 | 18.4 | 11.5 | 80 | 57 | 4.28 | 10.38 | |
| 07/07/2026 | 0.0 | 10.8 | 83 | 51 | 3.73 | 10.36 | |||
| 08/07/2026 | 2.7 | 0.0 | 20.2 | 11.4 | 83 | 41 | 3.81 | 12.43 | |
| 09/07/2026 | 2.0 | 0.0 | 18.6 | 9.4 | 85 | 58 | 3.35 | 10.05 | |
| 10/07/2026 | 1.8 | 0.0 | 19.2 | 9.0 | 92 | 56 | 2.25 | 11.26 | |
| 11/07/2026 | 1.7 | 0.0 | 21.0 | 9.4 | 97 | 50 | 1.26 | 12.73 | |
| 12/07/2026 | 2.3 | 0.0 | 21.8 | 5.9 | 98 | 36 | 2.30 | 13.27 | |
| 13/07/2026 | 1.8 | 0.0 | 22.1 | 5.7 | 92 | 32 | 1.15 | 13.57 | |
| 14/07/2026 | 2.0 | 0.0 | 19.3 | 6.1 | 84 | 39 | 1.78 | 13.63 | |
| 15/07/2026 | 2.2 | 0.0 | 19.4 | 4.3 | 95 | 43 | 2.80 | 13.00 | |
| 16/07/2026 | 2.6 | 0.0 | 19.7 | 11.0 | 95 | 53 | 5.60 | 11.71 | |
| Totals: | 31.3 | 0.4 |
