Evapotranspiration Calculations
Parkes 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 | 0.0 | 5.1 | 93 | 24 | 3.51 | 23.04 | |||
| 02/10/2025 | 0.0 | 91 | 33 | 4.56 | 15.77 | ||||
| 03/10/2025 | 20.4 | 95 | 36 | 4.06 | 23.18 | ||||
| 04/10/2025 | 4.5 | 0.0 | 24.9 | 0.7 | 96 | 29 | 2.59 | 23.31 | |
| 05/10/2025 | 5.7 | 0.0 | 28.9 | 3.0 | 95 | 23 | 3.46 | 23.04 | |
| 06/10/2025 | 4.9 | 0.0 | 27.1 | 11.2 | 92 | 37 | 4.36 | 18.41 | |
| 07/10/2025 | 2.2 | 0.2 | 18.1 | 10.2 | 96 | 55 | 2.11 | 10.15 | |
| 08/10/2025 | 6.7 | 0.6 | 30.2 | 6.4 | 98 | 25 | 5.82 | 18.35 | |
| 09/10/2025 | 2.5 | 3.0 | 22.2 | 15.3 | 95 | 55 | 3.48 | 7.14 | |
| 10/10/2025 | 5.6 | 0.0 | 27.5 | 13.1 | 98 | 20 | 3.37 | 23.87 | |
| 11/10/2025 | 5.7 | 0.0 | 27.0 | 4.3 | 93 | 19 | 3.51 | 24.35 | |
| 12/10/2025 | 3.1 | 0.0 | 24.3 | 5.5 | 99 | 25 | 2.68 | 5.74 | |
| 13/10/2025 | 4.3 | 10.8 | 21.3 | 7.0 | 99 | 33 | 2.86 | 24.33 | |
| 14/10/2025 | 5.2 | 0.0 | 25.3 | 2.1 | 96 | 22 | 3.14 | 24.83 | |
| Totals: | 50.4 | 14.6 |
