Evapotranspiration Calculations
Williamson - November 2025 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) |
|---|---|---|---|---|---|---|---|---|---|
| 29/10/2025 | 4.9 | 0.6 | 32.7 | 22.8 | 97 | 45 | 2.01 | 19.92 | |
| 30/10/2025 | 5.3 | 17.4 | 30.7 | 19.0 | 97 | 64 | 2.70 | 26.07 | |
| 31/10/2025 | 6.2 | 0.0 | 32.4 | 25.0 | 90 | 60 | 3.77 | 26.77 | |
| 01/11/2025 | 7.3 | 0.0 | 34.1 | 21.5 | 91 | 41 | 4.13 | 28.65 | |
| 02/11/2025 | 6.7 | 0.0 | 31.8 | 24.8 | 87 | 54 | 4.27 | 28.15 | |
| 03/11/2025 | 5.7 | 0.0 | 32.3 | 25.8 | 94 | 55 | 3.92 | 22.80 | |
| 04/11/2025 | 3.5 | 9.4 | 30.5 | 22.3 | 97 | 51 | 1.32 | 14.70 | |
| Totals: | 39.6 | 27.4 |
