Evapotranspiration Calculations
Maria Island (Point Lesueur) - 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 | 2.6 | 7.4 | 15.8 | 10.4 | 95 | 62 | 5.45 | 16.73 | |
| 02/10/2025 | 3.3 | 0.0 | 16.5 | 10.7 | 83 | 55 | 6.83 | 16.87 | |
| 03/10/2025 | 3.5 | 1.2 | 14.9 | 10.0 | 84 | 43 | 7.81 | 15.13 | |
| 04/10/2025 | 3.7 | 0.0 | 18.3 | 9.8 | 82 | 54 | 6.62 | 19.44 | |
| 05/10/2025 | 5.2 | 0.0 | 23.6 | 12.0 | 84 | 47 | 11.09 | 16.14 | |
| 06/10/2025 | 4.1 | 2.6 | 14.2 | 7.8 | 76 | 39 | 10.69 | 17.96 | |
| 07/10/2025 | 4.0 | 0.0 | 18.3 | 8.5 | 74 | 51 | 9.98 | 12.49 | |
| 08/10/2025 | 4.9 | 0.0 | 19.8 | 10.0 | 75 | 47 | 11.19 | 18.73 | |
| 09/10/2025 | 4.3 | 0.2 | 15.0 | 9.9 | 82 | 40 | 12.00 | 18.97 | |
| 10/10/2025 | 4.3 | 8.8 | 15.4 | 9.0 | 86 | 39 | 15.20 | 17.05 | |
| 11/10/2025 | 4.7 | 0.6 | 14.9 | 9.3 | 70 | 37 | 11.20 | 20.66 | |
| 12/10/2025 | 3.1 | 0.0 | 13.4 | 6.7 | 80 | 43 | 6.82 | 12.51 | |
| 13/10/2025 | 3.8 | 1.2 | 14.8 | 5.5 | 70 | 38 | 5.48 | 20.79 | |
| 14/10/2025 | 4.7 | 0.0 | 18.2 | 8.7 | 74 | 38 | 8.91 | 17.21 | |
| Totals: | 56.2 | 22.0 |
