Evapotranspiration Calculations
Knuckey Lagoon - 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 | 5.9 | 0.0 | | 35.9 | 26.3 | 98 | 56 | 2.14 | 24.48 |
| 02/12/2025 | 6.5 | 19.2 | | 35.8 | 23.6 | 98 | 39 | 1.94 | 27.95 |
| 03/12/2025 | 6.6 | 0.0 | | 36.8 | 25.0 | 99 | 36 | 1.69 | 27.84 |
| 04/12/2025 | 6.2 | 0.0 | | 35.8 | 25.5 | 99 | 46 | 1.64 | 26.92 |
| 05/12/2025 | 6.7 | 0.0 | | 35.3 | 24.5 | 97 | 45 | 2.97 | 27.25 |
| 06/12/2025 | 4.3 | 26.0 | | 33.3 | 23.0 | 98 | 63 | 1.59 | 18.89 |
| 07/12/2025 | 4.4 | 3.0 | | 33.5 | 24.6 | 98 | 62 | 1.19 | 19.55 |
| 08/12/2025 | 5.5 | 0.0 | | 34.4 | 25.9 | 99 | 55 | 1.87 | 23.38 |
| 09/12/2025 | 5.7 | 17.8 | | 34.5 | 23.6 | 99 | 54 | 1.64 | 25.58 |
| 10/12/2025 | 4.6 | 0.0 | | 33.6 | 24.8 | 96 | 57 | 1.86 | 19.12 |
| 11/12/2025 | 6.1 | 3.8 | | 35.8 | 24.7 | 98 | 40 | 1.41 | 26.58 |
| 12/12/2025 | 5.3 | 0.0 | | 34.3 | 25.2 | 99 | 55 | 1.23 | 23.90 |
| 13/12/2025 | 5.4 | 4.0 | | 34.4 | 24.1 | 98 | 52 | 1.49 | 24.05 |
| 14/12/2025 | 2.9 | 0.0 | | 32.3 | 26.4 | 97 | 70 | 1.03 | 11.44 |
| 15/12/2025 | 5.4 | 7.4 | | 34.3 | 25.3 | 98 | 57 | 1.66 | 23.41 |
| 16/12/2025 | 4.7 | 0.0 | | 33.9 | 25.2 | 99 | 60 | 1.58 | 20.33 |
| 17/12/2025 | 5.9 | 1.0 | | 35.3 | 24.1 | 98 | 50 | 1.96 | 25.14 |
| 18/12/2025 | 2.8 | 19.4 | | 30.8 | 23.3 | 99 | 73 | 1.35 | 11.81 |
| Totals: | 94.9 | 101.6 | | | | | | | |
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