Evapotranspiration Calculations
Mount Gambier Aero - 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 | 2.5 | 6.0 | 15.5 | 7.4 | 97 | 62 | 7.65 | 13.46 | |
| 02/10/2025 | 2.6 | 10.6 | 14.8 | 6.5 | 93 | 60 | 8.64 | 13.82 | |
| 03/10/2025 | 2.4 | 2.4 | 16.1 | 10.3 | 94 | 67 | 5.40 | 14.37 | |
| 04/10/2025 | 4.5 | 0.0 | 24.1 | 7.4 | 93 | 47 | 5.10 | 22.18 | |
| 05/10/2025 | 3.6 | 0.0 | 19.8 | 15.7 | 94 | 33 | 6.68 | 5.82 | |
| 06/10/2025 | 2.9 | 14.4 | 14.1 | 8.5 | 84 | 49 | 4.84 | 14.72 | |
| 07/10/2025 | 2.1 | 0.0 | 14.6 | 7.5 | 95 | 65 | 5.14 | 10.30 | |
| 08/10/2025 | 2.7 | 0.6 | 17.2 | 9.5 | 96 | 60 | 6.49 | 12.46 | |
| 09/10/2025 | 3.6 | 3.0 | 17.2 | 8.7 | 97 | 49 | 7.96 | 19.63 | |
| 10/10/2025 | 3.7 | 1.6 | 17.6 | 11.2 | 89 | 55 | 10.86 | 16.90 | |
| 11/10/2025 | 3.1 | 1.2 | 17.5 | 10.5 | 93 | 61 | 7.20 | 17.25 | |
| 12/10/2025 | 2.8 | 1.2 | 16.8 | 7.1 | 96 | 62 | 6.12 | 17.05 | |
| 13/10/2025 | 2.2 | 2.2 | 14.4 | 4.3 | 95 | 56 | 3.50 | 11.94 | |
| 14/10/2025 | 3.4 | 0.4 | 17.6 | 7.7 | 96 | 55 | 4.82 | 21.92 | |
| Totals: | 42.1 | 43.6 |
