Evapotranspiration Calculations
White Cliffs - September 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/09/2025 | 3.8 | 0.0 | 19.6 | 6.1 | 78 | 34 | 4.41 | 18.51 | |
| 02/09/2025 | 3.7 | 0.0 | 21.0 | 6.7 | 71 | 26 | 2.89 | 18.88 | |
| 03/09/2025 | 4.7 | 0.0 | 23.7 | 7.5 | 55 | 17 | 3.44 | 19.04 | |
| 04/09/2025 | 5.0 | 0.0 | 25.8 | 9.3 | 42 | 11 | 3.08 | 19.25 | |
| 05/09/2025 | 6.3 | 0.0 | 26.2 | 10.9 | 54 | 17 | 5.45 | 18.70 | |
| 06/09/2025 | 8.4 | 0.0 | 32.0 | 15.6 | 43 | 17 | 6.47 | 19.51 | |
| 07/09/2025 | 9.7 | 0.0 | 29.4 | 21.6 | 42 | 27 | 11.12 | 16.49 | |
| 08/09/2025 | 6.7 | 0.0 | 32.4 | 16.7 | 76 | 14 | 4.51 | 18.15 | |
| 09/09/2025 | 2.5 | 0.0 | 24.0 | 18.2 | 100 | 64 | 5.14 | 8.46 | |
| 10/09/2025 | 3.3 | 11.6 | 18.0 | 13.9 | 100 | 52 | 7.85 | 17.59 | |
| 11/09/2025 | 3.8 | 0.4 | 17.4 | 9.3 | 83 | 43 | 6.36 | 18.49 | |
| 12/09/2025 | 3.6 | 0.0 | 18.6 | 7.8 | 83 | 37 | 4.44 | 17.27 | |
| 13/09/2025 | 3.7 | 0.0 | 19.8 | 7.2 | 81 | 29 | 2.69 | 20.73 | |
| 14/09/2025 | 5.1 | 0.0 | 24.1 | 9.3 | 65 | 20 | 3.78 | 20.88 | |
| 15/09/2025 | 8.1 | 0.0 | 29.3 | 13.6 | 45 | 16 | 6.73 | 19.29 | |
| 16/09/2025 | 9.1 | 0.0 | 32.9 | 16.5 | 56 | 15 | 7.33 | 18.29 | |
| 17/09/2025 | 4.9 | 0.0 | 21.8 | 13.1 | 60 | 26 | 3.95 | 21.32 | |
| 18/09/2025 | 5.4 | 0.0 | 26.2 | 9.4 | 57 | 16 | 3.28 | 21.53 | |
| 19/09/2025 | 3.9 | 0.0 | 23.3 | 16.0 | 87 | 33 | 4.74 | 9.04 | |
| 20/09/2025 | 4.4 | 0.4 | 20.3 | 11.1 | 98 | 28 | 4.66 | 21.89 | |
| Totals: | 106.1 | 12.4 |
