Evapotranspiration Calculations
Edinburgh RAAF - 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 | 4.0 | 0.6 | 19.4 | 11.7 | 90 | 49 | 8.77 | 16.30 | |
| 02/10/2025 | 4.2 | 2.2 | 17.8 | 10.8 | 86 | 44 | 8.03 | 20.82 | |
| 03/10/2025 | 4.2 | 0.0 | 23.1 | 10.9 | 85 | 47 | 3.87 | 20.90 | |
| 04/10/2025 | 7.8 | 0.0 | 32.0 | 8.8 | 88 | 15 | 5.35 | 22.73 | |
| 05/10/2025 | 6.7 | 0.0 | 31.1 | 16.9 | 95 | 14 | 6.21 | 10.51 | |
| 06/10/2025 | 3.1 | 7.0 | 17.5 | 12.5 | 95 | 47 | 4.51 | 15.14 | |
| 07/10/2025 | 3.7 | 0.2 | 19.1 | 8.8 | 84 | 44 | 3.54 | 20.08 | |
| 08/10/2025 | 3.9 | 0.0 | 20.3 | 8.4 | 90 | 46 | 4.67 | 19.58 | |
| 09/10/2025 | 4.5 | 0.0 | 20.9 | 8.8 | 91 | 41 | 5.82 | 22.38 | |
| 10/10/2025 | 4.6 | 0.0 | 21.9 | 9.5 | 86 | 48 | 6.94 | 21.63 | |
| 11/10/2025 | 4.3 | 0.0 | 21.0 | 8.6 | 94 | 40 | 5.46 | 19.45 | |
| 12/10/2025 | 4.8 | 0.0 | 20.9 | 11.6 | 82 | 42 | 5.96 | 23.65 | |
| 13/10/2025 | 3.9 | 0.0 | 20.5 | 9.6 | 86 | 40 | 2.90 | 21.03 | |
| 14/10/2025 | 4.5 | 0.0 | 21.5 | 8.4 | 86 | 32 | 3.38 | 23.06 | |
| Totals: | 64.2 | 10.0 |
