Evapotranspiration Calculations
Bradshaw - Koolendong Valley (Defence) - January 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) |
| 01/01/2026 | 3.4 | | | 32.1 | 25.2 | 97 | 66 | 1.52 | 14.00 |
| 02/01/2026 | 2.5 | | | 31.1 | 22.9 | 97 | 70 | 0.21 | 10.74 |
| 03/01/2026 | 4.6 | 1.6 | | 35.4 | 24.9 | 98 | 51 | 0.52 | 20.66 |
| 04/01/2026 | 6.4 | | | 38.1 | 26.8 | 97 | 39 | 1.01 | 27.62 |
| 05/01/2026 | 6.4 | 0.0 | | 37.0 | 23.5 | 91 | 43 | 1.36 | 28.42 |
| 06/01/2026 | 5.5 | 0.2 | | 35.9 | 23.4 | 96 | 45 | 1.18 | 24.19 |
| 07/01/2026 | | 2.6 | | | 23.6 | 98 | 40 | 0.79 | 27.43 |
| 08/01/2026 | | | | 36.9 | | 96 | 43 | 1.50 | 24.05 |
| 09/01/2026 | 5.3 | 10.8 | | 36.2 | 23.7 | 97 | 54 | 1.66 | 21.91 |
| Totals: | 34.1 | 15.2 | | | | | | | |
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