Evapotranspiration Calculations
Canberra 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 | 0.4 | | 19.0 | 7.4 | 78 | 32 | 7.07 | 20.48 |
| 02/12/2025 | 5.4 | 0.0 | | 21.9 | -0.3 | 93 | 24 | 3.74 | 28.62 |
| 03/12/2025 | 6.4 | 0.0 | | 27.9 | 3.2 | 99 | 25 | 3.19 | 31.05 |
| 04/12/2025 | 8.2 | 0.0 | | 31.4 | 6.4 | 81 | 13 | 4.31 | 29.78 |
| 05/12/2025 | 10.0 | 0.0 | | 36.0 | 12.9 | 58 | 8 | 5.05 | 27.24 |
| 06/12/2025 | 11.0 | 0.0 | | 34.9 | 15.4 | 49 | 14 | 7.28 | 26.04 |
| 07/12/2025 | 7.8 | 0.4 | | 25.8 | 14.8 | 82 | 12 | 5.66 | 30.91 |
| 08/12/2025 | 7.1 | 0.2 | | 28.1 | 9.5 | 78 | 18 | 3.90 | 29.66 |
| 09/12/2025 | 8.5 | 0.0 | | 33.7 | 7.5 | 81 | 14 | 3.93 | 31.00 |
| 10/12/2025 | 7.8 | 0.0 | | 33.1 | 12.7 | 84 | 19 | 4.13 | 26.84 |
| 11/12/2025 | 4.3 | 0.0 | | 23.9 | 11.0 | 96 | 48 | 4.91 | 17.13 |
| 12/12/2025 | 3.4 | 0.0 | | 23.6 | 14.3 | 90 | 48 | 3.38 | 11.10 |
| 13/12/2025 | 3.3 | 1.6 | | 23.3 | 8.7 | 100 | 47 | 2.95 | 13.12 |
| 14/12/2025 | 6.9 | 4.2 | | 27.2 | 12.9 | 100 | 20 | 6.39 | 22.89 |
| 15/12/2025 | 7.1 | 0.0 | | 27.2 | 5.9 | 100 | 14 | 4.05 | 31.06 |
| 16/12/2025 | 6.2 | 0.0 | | 26.1 | 12.5 | 85 | 36 | 4.26 | 28.16 |
| 17/12/2025 | 7.7 | 0.0 | | 33.7 | 11.8 | 93 | 25 | 3.47 | 30.86 |
| 18/12/2025 | 9.1 | 0.0 | | 37.4 | 13.6 | 99 | 9 | 3.76 | 30.47 |
| Totals: | 125.3 | 6.8 | | | | | | | |
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