Evapotranspiration Calculations
Kellalac (Warracknabeal Airport) - 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 | 5.1 | 1.2 | | 19.4 | 9.7 | 94 | 33 | 7.25 | 24.03 |
| 02/12/2025 | 5.2 | 2.4 | | 23.0 | 4.9 | 96 | 33 | 3.79 | 27.01 |
| 03/12/2025 | 8.3 | 0.0 | | 33.6 | 6.2 | 96 | 14 | 3.78 | 30.84 |
| 04/12/2025 | 12.1 | 0.0 | | 37.8 | 11.8 | 63 | 9 | 6.98 | 27.39 |
| 05/12/2025 | 9.4 | 0.0 | | 35.4 | 12.9 | 78 | 15 | 4.85 | 29.11 |
| 06/12/2025 | 4.9 | 0.4 | | 22.8 | 13.8 | 90 | 39 | 6.02 | 18.01 |
| 07/12/2025 | 5.9 | 0.8 | | 23.4 | 3.3 | 94 | 23 | 3.72 | 30.74 |
| 08/12/2025 | 8.5 | 0.0 | | 31.0 | 6.9 | 85 | 15 | 5.05 | 30.03 |
| 09/12/2025 | 8.0 | 0.0 | | 29.0 | 13.2 | 76 | 14 | 4.73 | 30.07 |
| 10/12/2025 | 4.6 | 0.0 | | 25.1 | 10.3 | 80 | 32 | 4.41 | 11.28 |
| 11/12/2025 | 9.1 | 0.2 | | 32.3 | 7.7 | 91 | 12 | 5.39 | 30.59 |
| 12/12/2025 | 8.8 | 0.0 | | 35.6 | 10.1 | 78 | 11 | 3.74 | 29.27 |
| 13/12/2025 | 8.8 | 0.0 | | 34.8 | 21.2 | 65 | 22 | 5.58 | 22.38 |
| 14/12/2025 | 7.3 | 0.0 | | 25.8 | 10.6 | 86 | 27 | 7.97 | 27.18 |
| 15/12/2025 | 6.5 | 0.0 | | 23.3 | 5.7 | 85 | 27 | 6.20 | 30.18 |
| 16/12/2025 | 8.3 | 0.0 | | 30.4 | 6.7 | 85 | 20 | 5.53 | 30.13 |
| 17/12/2025 | 8.5 | 0.0 | | 37.2 | 9.7 | 74 | 12 | 3.05 | 29.97 |
| 18/12/2025 | 12.5 | 0.0 | | 42.3 | 13.2 | 66 | 8 | 5.49 | 29.95 |
| Totals: | 141.8 | 5.0 | | | | | | | |
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