Evapotranspiration Calculations
Esperance - 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 | 3.2 | 3.0 | 18.4 | 10.8 | 96 | 50 | 3.28 | 19.18 | |
| 02/10/2025 | 5.2 | 0.0 | 27.8 | 8.5 | 90 | 35 | 3.63 | 23.08 | |
| 03/10/2025 | 10.0 | 0.0 | 37.6 | 14.6 | 91 | 11 | 6.46 | 22.89 | |
| 04/10/2025 | 5.2 | 0.0 | 27.8 | 11.7 | 94 | 38 | 3.96 | 22.51 | |
| 05/10/2025 | 2.3 | 0.0 | 17.4 | 14.9 | 91 | 57 | 3.57 | 7.92 | |
| 06/10/2025 | 2.4 | 3.2 | 16.8 | 10.9 | 95 | 58 | 2.18 | 13.12 | |
| 07/10/2025 | 3.5 | 0.0 | 19.4 | 7.6 | 94 | 53 | 4.31 | 20.08 | |
| 08/10/2025 | 3.7 | 0.0 | 17.8 | 12.8 | 83 | 50 | 5.36 | 18.35 | |
| 09/10/2025 | 4.5 | 0.2 | 19.9 | 8.7 | 84 | 42 | 5.27 | 24.04 | |
| 10/10/2025 | 4.2 | 0.0 | 20.4 | 10.4 | 88 | 46 | 4.16 | 24.05 | |
| 11/10/2025 | 3.6 | 0.0 | 20.7 | 11.2 | 92 | 49 | 3.24 | 19.63 | |
| 12/10/2025 | 4.0 | 0.0 | 22.1 | 11.3 | 92 | 53 | 3.29 | 22.64 | |
| 13/10/2025 | 4.2 | 0.0 | 21.9 | 10.7 | 91 | 52 | 4.04 | 23.89 | |
| 14/10/2025 | 4.8 | 0.0 | 24.7 | 10.3 | 92 | 47 | 4.24 | 25.13 | |
| Totals: | 60.8 | 6.4 |
