Evapotranspiration Calculations
Roebourne 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 | 9.3 | 0.0 | 38.5 | 18.0 | 82 | 15 | 4.93 | 26.00 | |
| 02/10/2025 | 8.5 | 0.0 | 39.0 | 18.8 | 89 | 16 | 3.97 | 26.21 | |
| 03/10/2025 | 10.5 | 0.0 | 40.1 | 18.8 | 65 | 14 | 5.39 | 26.20 | |
| 04/10/2025 | 8.3 | 0.0 | 37.9 | 26.0 | 43 | 17 | 4.25 | 17.14 | |
| 05/10/2025 | 10.6 | 0.0 | 40.5 | 25.0 | 49 | 17 | 5.26 | 26.40 | |
| 06/10/2025 | 10.8 | 0.0 | 41.0 | 25.3 | 53 | 18 | 5.48 | 26.52 | |
| 07/10/2025 | 11.8 | 0.0 | 42.7 | 21.4 | 65 | 10 | 5.82 | 26.62 | |
| 08/10/2025 | 11.4 | 0.0 | 39.3 | 25.1 | 48 | 10 | 5.99 | 26.75 | |
| 09/10/2025 | 9.5 | 0.0 | 38.5 | 18.8 | 64 | 14 | 4.60 | 26.87 | |
| 10/10/2025 | 10.6 | 0.0 | 41.3 | 20.7 | 72 | 13 | 5.17 | 26.98 | |
| 11/10/2025 | 10.1 | 0.0 | 41.5 | 19.6 | 65 | 11 | 4.41 | 27.08 | |
| 12/10/2025 | 10.6 | 0.0 | 42.6 | 19.9 | 71 | 8 | 4.53 | 27.25 | |
| 13/10/2025 | 9.9 | 0.0 | 41.7 | 20.1 | 77 | 9 | 4.17 | 27.10 | |
| 14/10/2025 | 8.9 | 0.0 | 37.8 | 19.3 | 77 | 11 | 4.11 | 27.36 | |
| Totals: | 140.8 | 0.0 |
