Evapotranspiration Calculations
Hamilton Island 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 | 4.9 | 0.0 | 27.4 | 21.5 | 90 | 65 | 2.58 | 25.41 | |
| 02/10/2025 | 5.8 | 0.0 | 29.6 | 21.5 | 92 | 57 | 5.32 | 25.96 | |
| 03/10/2025 | 6.9 | 0.0 | 28.5 | 23.3 | 92 | 36 | 7.31 | 25.82 | |
| 04/10/2025 | 5.8 | 0.0 | 26.3 | 22.4 | 82 | 62 | 9.52 | 24.66 | |
| 05/10/2025 | 6.6 | 0.0 | 25.7 | 22.4 | 74 | 55 | 10.52 | 25.20 | |
| 06/10/2025 | 5.9 | 0.0 | 26.0 | 22.3 | 74 | 59 | 9.07 | 20.85 | |
| 07/10/2025 | 5.9 | 0.0 | 26.9 | 22.8 | 75 | 56 | 6.50 | 22.97 | |
| 08/10/2025 | 4.8 | 0.0 | 27.2 | 22.6 | 91 | 67 | 6.32 | 22.45 | |
| 09/10/2025 | 4.7 | 0.0 | 27.2 | 23.4 | 92 | 73 | 5.52 | 23.47 | |
| 10/10/2025 | 5.3 | 0.0 | 27.3 | 23.5 | 85 | 67 | 6.13 | 24.11 | |
| 11/10/2025 | 4.7 | 0.0 | 27.3 | 23.3 | 88 | 73 | 5.69 | 22.27 | |
| 12/10/2025 | 4.6 | 0.0 | 27.8 | 23.6 | 88 | 72 | 4.93 | 20.83 | |
| 13/10/2025 | 3.8 | 0.0 | 28.1 | 23.3 | 93 | 71 | 4.03 | 16.69 | |
| 14/10/2025 | 4.8 | 0.0 | 27.8 | 23.5 | 94 | 74 | 5.72 | 24.31 | |
| Totals: | 74.5 | 0.0 |
