Evapotranspiration Calculations
Clare High School - 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 | 2.9 | 3.4 | 15.7 | 7.9 | 97 | 53 | 5.07 | 16.37 | |
| 02/10/2025 | 2.9 | 3.0 | 15.5 | 7.3 | 95 | 51 | 3.94 | 17.46 | |
| 03/10/2025 | 3.4 | 0.0 | 20.5 | 4.2 | 96 | 37 | 1.40 | 22.45 | |
| 04/10/2025 | 4.7 | 0.0 | 27.5 | 5.9 | 94 | 20 | 2.12 | 23.29 | |
| 05/10/2025 | 5.5 | 0.0 | 27.6 | 13.3 | 89 | 17 | 4.22 | 15.73 | |
| 06/10/2025 | 1.8 | 0.4 | 13.8 | 9.8 | 97 | 66 | 2.49 | 10.01 | |
| 07/10/2025 | 3.5 | 0.2 | 19.3 | 3.2 | 96 | 37 | 1.63 | 23.54 | |
| 08/10/2025 | 3.3 | 0.0 | 19.4 | 4.8 | 95 | 52 | 2.51 | 21.72 | |
| 09/10/2025 | 4.1 | 0.0 | 18.6 | 8.8 | 94 | 35 | 4.03 | 22.53 | |
| 10/10/2025 | 4.9 | 0.0 | 21.1 | 9.2 | 86 | 38 | 5.49 | 24.45 | |
| 11/10/2025 | 4.1 | 0.0 | 20.0 | 8.6 | 95 | 43 | 3.94 | 24.05 | |
| 12/10/2025 | 3.9 | 0.0 | 19.9 | 7.7 | 97 | 43 | 3.27 | 22.64 | |
| 13/10/2025 | 3.8 | 0.0 | 20.5 | 6.1 | 97 | 35 | 1.88 | 23.56 | |
| 14/10/2025 | 3.7 | 0.0 | 22.1 | 3.1 | 97 | 40 | 1.70 | 22.57 | |
| Totals: | 52.5 | 7.0 |
