Evapotranspiration Calculations
St Lawrence - 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 | 4.7 | 0.4 | 33.2 | 22.6 | 96 | 47 | 2.65 | 16.75 | |
| 30/10/2025 | 5.4 | 9.2 | 31.3 | 21.9 | 96 | 66 | 3.53 | 25.38 | |
| 31/10/2025 | 5.8 | 0.0 | 31.8 | 25.1 | 92 | 66 | 5.30 | 24.69 | |
| 01/11/2025 | 8.1 | 0.0 | 34.8 | 25.7 | 87 | 43 | 6.19 | 27.69 | |
| 02/11/2025 | 6.5 | 0.0 | 31.8 | 24.3 | 91 | 60 | 6.12 | 27.32 | |
| 03/11/2025 | 6.6 | 0.0 | 32.7 | 25.6 | 95 | 54 | 5.88 | 25.81 | |
| 04/11/2025 | 4.7 | 6.0 | 31.6 | 21.7 | 98 | 49 | 1.71 | 20.87 | |
| Totals: | 41.8 | 15.6 |
