Evapotranspiration Calculations
Cressy (Brumbys Creek) - 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 | 3.7 | 0.2 | | 17.9 | 2.7 | 100 | 45 | 2.64 | 24.23 |
| 02/12/2025 | 3.7 | 1.2 | | 18.6 | 1.9 | 100 | 34 | 2.16 | 22.30 |
| 03/12/2025 | 4.4 | 0.0 | | 19.8 | 8.7 | 91 | 61 | 7.66 | 29.17 |
| 04/12/2025 | 6.6 | 0.0 | | 25.0 | 10.9 | 98 | 35 | 7.75 | 29.96 |
| 05/12/2025 | 5.1 | 0.0 | | 21.6 | 2.4 | 95 | 30 | 3.81 | 27.03 |
| 06/12/2025 | 3.5 | 0.0 | | 18.7 | 8.0 | 96 | 62 | 6.62 | 20.91 |
| 07/12/2025 | 4.9 | 1.2 | | 18.3 | 3.9 | 92 | 34 | 5.31 | 29.12 |
| 08/12/2025 | 2.6 | 0.8 | | 19.8 | 9.9 | 96 | 70 | 8.27 | 10.16 |
| 09/12/2025 | 6.0 | 0.8 | | 20.9 | 7.4 | 89 | 27 | 5.74 | 31.69 |
| 10/12/2025 | 5.5 | 0.2 | | 22.0 | 0.6 | 99 | 28 | 3.57 | 31.64 |
| 11/12/2025 | 5.5 | 0.0 | | 23.2 | 2.4 | 96 | 37 | 3.51 | 31.75 |
| 12/12/2025 | 5.6 | 0.0 | | 24.2 | 4.7 | 100 | 39 | 4.67 | 29.57 |
| 13/12/2025 | 6.8 | 0.0 | | 28.5 | 13.2 | 92 | 32 | 4.72 | 28.25 |
| 14/12/2025 | 5.0 | 0.0 | | 17.0 | 11.7 | 84 | 38 | 8.66 | 25.08 |
| 15/12/2025 | 5.5 | 0.0 | | 18.2 | 5.6 | 74 | 34 | 6.38 | 30.83 |
| 16/12/2025 | 5.4 | 0.0 | | 24.9 | 4.6 | 96 | 39 | 3.24 | 29.30 |
| 17/12/2025 | 6.0 | 0.0 | | 26.1 | 6.5 | 100 | 38 | 4.34 | 30.20 |
| 18/12/2025 | 1.3 | 0.0 | | 19.2 | 5.7 | 100 | 77 | 1.23 | 5.64 |
| Totals: | 87.1 | 4.4 | | | | | | | |
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