Evapotranspiration Calculations
Dalwallinu - October 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/10/2025 | 4.9 | 0.0 | 23.9 | 5.3 | 93 | 31 | 3.83 | 23.64 | |
| 02/10/2025 | 6.8 | 0.0 | 31.2 | 6.9 | 85 | 12 | 3.70 | 23.74 | |
| 03/10/2025 | 6.4 | 0.0 | 29.4 | 9.5 | 85 | 17 | 4.11 | 22.99 | |
| 04/10/2025 | 5.4 | 0.0 | 27.1 | 11.4 | 93 | 37 | 5.20 | 20.91 | |
| 05/10/2025 | 1.7 | 6.0 | 14.3 | 11.6 | 94 | 76 | 5.11 | 7.93 | |
| 06/10/2025 | 4.5 | 6.0 | 20.7 | 8.7 | 92 | 39 | 5.32 | 22.61 | |
| 07/10/2025 | 4.4 | 0.2 | 21.7 | 7.5 | 92 | 42 | 4.45 | 23.56 | |
| 08/10/2025 | 4.6 | 0.0 | 20.9 | 8.2 | 92 | 30 | 4.29 | 22.75 | |
| 09/10/2025 | 5.1 | 0.0 | 23.5 | 5.2 | 91 | 25 | 3.85 | 24.50 | |
| 10/10/2025 | 5.5 | 0.0 | 24.9 | 4.9 | 92 | 24 | 4.02 | 24.55 | |
| 11/10/2025 | 5.8 | 0.0 | 25.8 | 6.5 | 88 | 26 | 4.49 | 24.55 | |
| 12/10/2025 | 6.5 | 0.0 | 29.3 | 8.2 | 91 | 16 | 3.94 | 24.68 | |
| 13/10/2025 | 7.2 | 0.0 | 30.5 | 9.0 | 91 | 16 | 4.76 | 24.45 | |
| 14/10/2025 | 7.5 | 0.0 | 32.4 | 10.9 | 88 | 18 | 4.59 | 24.51 | |
| Totals: | 76.3 | 12.2 |
