Evapotranspiration Calculations
Knuckey Lagoon - July 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) |
| 01/07/2026 | 3.4 | 0.0 | | 31.8 | 19.6 | 99 | 52 | 1.39 | 16.16 |
| 02/07/2026 | 4.1 | 0.0 | | 32.9 | 20.3 | 97 | 46 | 1.72 | 19.23 |
| 03/07/2026 | 4.5 | 0.0 | | 32.7 | 21.6 | 98 | 38 | 2.14 | 20.42 |
| 04/07/2026 | 4.3 | 0.0 | | 32.1 | 19.2 | 99 | 39 | 1.93 | 20.43 |
| 05/07/2026 | 4.6 | 0.0 | | 32.1 | 19.8 | 98 | 35 | 2.36 | 20.48 |
| 06/07/2026 | 4.8 | 0.0 | | 32.6 | 16.1 | 97 | 30 | 2.60 | 20.54 |
| 07/07/2026 | 4.9 | 0.0 | | 31.9 | 18.0 | 84 | 33 | 2.76 | 20.55 |
| 08/07/2026 | 4.6 | 0.0 | | 32.8 | 17.2 | 93 | 28 | 2.03 | 20.57 |
| 09/07/2026 | 4.2 | 0.0 | | 33.0 | 19.8 | 96 | 34 | 1.76 | 18.85 |
| 10/07/2026 | 4.0 | 0.0 | | 32.5 | 17.9 | 98 | 36 | 1.43 | 20.29 |
| 11/07/2026 | 4.0 | 0.0 | | 32.6 | 18.2 | 98 | 29 | 1.29 | 20.66 |
| 12/07/2026 | 4.3 | 0.0 | | 32.0 | 17.3 | 98 | 34 | 1.89 | 20.70 |
| 13/07/2026 | 4.3 | 0.4 | | 32.5 | 19.6 | 93 | 36 | 1.68 | 20.37 |
| 14/07/2026 | 4.4 | 0.0 | | 31.8 | 20.9 | 86 | 37 | 2.17 | 19.30 |
| 15/07/2026 | 5.1 | 0.0 | | 31.8 | 20.1 | 91 | 32 | 3.00 | 20.57 |
| 16/07/2026 | 5.2 | 0.0 | | 31.9 | 20.1 | 81 | 33 | 3.04 | 20.87 |
| Totals: | 70.7 | 0.4 | | | | | | | |
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