Evapotranspiration Calculations
Coonamble Airport - 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 | 6.3 | 0.0 | 26.1 | 15.3 | 63 | 18 | 4.42 | 22.78 | |
| 02/10/2025 | 7.0 | 0.0 | 27.3 | 5.2 | 78 | 17 | 5.85 | 23.51 | |
| 03/10/2025 | 5.3 | 0.0 | 23.6 | 3.1 | 84 | 24 | 4.39 | 23.54 | |
| 04/10/2025 | 6.4 | 0.0 | 28.5 | 9.0 | 74 | 19 | 4.09 | 23.69 | |
| 05/10/2025 | 6.6 | 0.0 | 31.2 | 7.7 | 75 | 18 | 3.66 | 23.35 | |
| 06/10/2025 | 10.1 | 0.0 | 36.0 | 9.4 | 75 | 9 | 6.19 | 23.87 | |
| 07/10/2025 | 3.7 | 0.0 | 25.4 | 14.9 | 69 | 35 | 3.01 | 8.95 | |
| 08/10/2025 | 8.4 | 0.0 | 36.0 | 16.8 | 64 | 16 | 5.20 | 17.92 | |
| 09/10/2025 | 3.1 | 0.0 | 25.8 | 19.1 | 93 | 36 | 3.10 | 6.04 | |
| 10/10/2025 | 5.1 | 2.2 | 30.4 | 12.0 | 98 | 36 | 2.38 | 23.48 | |
| 11/10/2025 | 6.8 | 0.0 | 32.0 | 11.4 | 85 | 11 | 3.36 | 24.86 | |
| 12/10/2025 | 6.4 | 0.0 | 31.2 | 11.6 | 89 | 15 | 4.89 | 11.30 | |
| 13/10/2025 | 5.7 | 0.0 | 26.7 | 7.4 | 99 | 20 | 3.81 | 23.96 | |
| 14/10/2025 | 6.3 | 0.0 | 29.3 | 6.9 | 80 | 14 | 3.25 | 25.06 | |
| Totals: | 87.2 | 2.2 |
