Evapotranspiration Calculations
Maria Island (Point Lesueur) - December 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/12/2025 | 3.6 | 3.4 | 15.7 | 7.9 | 92 | 59 | 3.60 | 25.60 | |
| 02/12/2025 | 3.0 | 0.2 | 16.8 | 8.6 | 86 | 54 | 4.09 | 14.36 | |
| 03/12/2025 | 5.3 | 0.0 | 23.3 | 11.7 | 77 | 48 | 6.25 | 22.74 | |
| 04/12/2025 | 9.1 | 0.0 | 29.0 | 13.7 | 82 | 25 | 9.40 | 31.19 | |
| 05/12/2025 | 4.9 | 0.0 | 18.2 | 11.4 | 82 | 38 | 4.92 | 26.20 | |
| 06/12/2025 | 3.7 | 0.0 | 18.9 | 10.7 | 93 | 51 | 5.87 | 17.39 | |
| 07/12/2025 | 5.3 | 7.2 | 18.6 | 8.6 | 80 | 38 | 6.60 | 28.31 | |
| 08/12/2025 | 4.8 | 0.0 | 22.4 | 11.9 | 92 | 56 | 9.43 | 24.27 | |
| 09/12/2025 | 6.7 | 5.0 | 19.9 | 12.0 | 64 | 31 | 8.68 | 30.08 | |
| 10/12/2025 | 5.4 | 0.0 | 18.2 | 10.0 | 69 | 40 | 4.80 | 31.50 | |
| 11/12/2025 | 4.8 | 0.0 | 16.7 | 9.8 | 79 | 52 | 5.02 | 31.66 | |
| 12/12/2025 | 5.5 | 0.0 | 20.5 | 12.6 | 85 | 50 | 11.12 | 29.02 | |
| 13/12/2025 | 4.6 | 0.0 | 20.7 | 15.0 | 90 | 61 | 6.24 | 26.83 | |
| 14/12/2025 | 5.1 | 0.0 | 16.6 | 13.2 | 80 | 42 | 10.89 | 25.25 | |
| 15/12/2025 | 5.2 | 0.0 | 16.9 | 8.6 | 70 | 38 | 9.08 | 24.86 | |
| 16/12/2025 | 5.5 | 0.0 | 21.6 | 9.1 | 91 | 43 | 5.22 | 31.14 | |
| 17/12/2025 | 5.8 | 0.0 | 25.6 | 10.9 | 93 | 37 | 4.06 | 27.78 | |
| 18/12/2025 | 2.9 | 0.0 | 21.1 | 14.2 | 90 | 54 | 3.40 | 10.52 | |
| Totals: | 91.2 | 15.8 |
