Evapotranspiration Calculations
Knuckey Lagoon - September 2026 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) |
| 01/09/2026 | 5.1 | 0.0 | | 33.6 | 19.1 | 94 | 29 | 1.91 | 21.47 |
| 02/09/2026 | 5.0 | 0.0 | | 33.3 | 19.2 | 95 | 35 | 1.84 | 21.93 |
| 03/09/2026 | 5.1 | 0.0 | | 33.7 | 19.7 | 98 | 36 | 1.71 | 23.19 |
| 04/09/2026 | 4.8 | 0.0 | | 34.2 | 20.9 | 96 | 44 | 1.86 | 20.83 |
| 05/09/2026 | 4.8 | 0.0 | | 33.4 | 21.4 | 98 | 52 | 2.05 | 21.55 |
| 06/09/2026 | 4.9 | 0.0 | | 33.5 | 22.3 | 97 | 51 | 1.91 | 22.20 |
| 07/09/2026 | 4.9 | 0.0 | | 32.9 | 22.8 | 96 | 52 | 1.93 | 21.97 |
| 08/09/2026 | 5.1 | 0.0 | | 33.9 | 21.1 | 98 | 50 | 1.87 | 22.98 |
| 09/09/2026 | 4.7 | 0.0 | | 33.2 | 21.0 | 98 | 46 | 1.35 | 22.25 |
| 10/09/2026 | 5.6 | 0.0 | | 34.2 | 20.9 | 95 | 40 | 2.45 | 23.84 |
| 11/09/2026 | 6.3 | 0.0 | | 36.2 | 21.6 | 96 | 28 | 2.54 | 24.46 |
| 12/09/2026 | 6.2 | 0.0 | | 35.0 | 21.2 | 97 | 29 | 2.61 | 24.99 |
| 13/09/2026 | 6.1 | 0.0 | | 36.0 | 18.7 | 97 | 26 | 2.32 | 24.87 |
| 14/09/2026 | 5.9 | 0.0 | | 36.5 | 20.1 | 95 | 25 | 1.86 | 24.52 |
| 15/09/2026 | 5.4 | 0.0 | | 34.4 | 20.0 | 95 | 31 | 1.80 | 23.16 |
| Totals: | 79.9 | 0.0 | | | | | | | |
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