Evapotranspiration Calculations
Cressy (Brumbys Creek) - 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 | 1.5 | 0.0 | | 15.0 | 6.1 | 98 | 76 | 7.24 | 7.88 |
| 02/09/2026 | 1.7 | 1.2 | | 13.7 | 4.6 | 94 | 68 | 6.62 | 9.87 |
| 03/09/2026 | 2.6 | 2.8 | | 13.4 | 9.5 | 94 | 50 | 8.28 | 13.29 |
| 04/09/2026 | 2.4 | 0.8 | | 14.7 | 5.4 | 97 | 54 | 6.75 | 13.42 |
| 05/09/2026 | 1.3 | 4.6 | | 15.5 | 8.8 | 100 | 74 | 3.82 | 6.41 |
| 06/09/2026 | 2.2 | 9.4 | | 18.1 | 7.1 | 100 | 57 | 3.11 | 15.11 |
| 07/09/2026 | 2.5 | 0.2 | | 14.8 | 4.4 | 98 | 39 | 3.71 | 15.36 |
| 08/09/2026 | 2.5 | 0.0 | | 16.3 | -0.9 | 100 | 48 | 4.57 | 15.60 |
| 09/09/2026 | 2.3 | 0.0 | | 13.9 | 3.5 | 91 | 46 | 4.22 | 13.95 |
| 10/09/2026 | 2.7 | 0.0 | | 19.7 | 0.4 | 98 | 28 | 2.14 | 16.01 |
| 11/09/2026 | 2.6 | 0.0 | | 22.0 | -4.0 | 98 | 23 | 1.49 | 16.21 |
| 12/09/2026 | 2.6 | 0.0 | | 19.2 | -1.8 | 99 | 43 | 2.70 | 16.42 |
| 13/09/2026 | 1.9 | 0.0 | | 18.0 | 0.9 | 100 | 66 | 2.65 | 12.43 |
| 14/09/2026 | 2.8 | 0.0 | | 18.7 | 8.1 | 96 | 61 | 7.38 | 16.56 |
| 15/09/2026 | 2.8 | 0.0 | | 13.1 | 3.9 | 88 | 40 | 5.77 | 14.90 |
| Totals: | 34.4 | 19.0 | | | | | | | |
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