Evapotranspiration Calculations
Snowtown (Rayville Park) - 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 | 4.1 | 0.4 | 19.8 | 6.8 | 93 | 38 | 6.35 | 17.43 | |
| 02/10/2025 | 4.1 | 1.2 | 19.2 | 9.4 | 90 | 37 | 5.52 | 18.45 | |
| 03/10/2025 | 4.3 | 0.0 | 23.9 | 3.5 | 95 | 31 | 2.79 | 22.82 | |
| 04/10/2025 | 8.4 | 0.0 | 31.5 | 4.9 | 92 | 11 | 6.00 | 23.36 | |
| 05/10/2025 | 9.0 | 0.0 | 32.6 | 13.7 | 84 | 11 | 7.77 | 15.72 | |
| 06/10/2025 | 2.4 | 0.6 | 16.8 | 11.6 | 93 | 52 | 3.29 | 10.03 | |
| 07/10/2025 | 4.3 | 0.0 | 21.4 | 3.3 | 93 | 29 | 3.12 | 23.40 | |
| 08/10/2025 | 4.2 | 0.0 | 22.5 | 5.1 | 90 | 40 | 3.32 | 22.15 | |
| 09/10/2025 | 5.1 | 0.0 | 22.1 | 6.7 | 92 | 22 | 4.62 | 22.42 | |
| 10/10/2025 | 5.9 | 0.0 | 24.6 | 6.1 | 86 | 28 | 5.67 | 24.38 | |
| 11/10/2025 | 5.1 | 0.0 | 23.6 | 5.8 | 93 | 32 | 4.73 | 23.95 | |
| 12/10/2025 | 4.6 | 0.0 | 22.5 | 4.7 | 93 | 29 | 3.98 | 21.20 | |
| 13/10/2025 | 4.6 | 0.0 | 22.8 | 2.8 | 92 | 28 | 3.17 | 24.17 | |
| 14/10/2025 | 4.9 | 0.0 | 24.6 | 3.4 | 91 | 29 | 3.43 | 22.85 | |
| Totals: | 71.0 | 2.2 |
