Evapotranspiration Calculations
Bairnsdale 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 | 4.0 | 2.4 | | 17.6 | 8.2 | 98 | 49 | 6.15 | 24.38 |
| 02/12/2025 | 4.5 | 1.4 | | 20.0 | 9.1 | 93 | 45 | 5.42 | 23.65 |
| 03/12/2025 | | 0.0 | | | 7.3 | 98 | 38 | 2.27 | 31.54 |
| 04/12/2025 | | | | 32.4 | | 83 | 23 | 4.73 | 18.57 |
| 05/12/2025 | 4.1 | 0.0 | | 20.6 | 10.7 | 98 | 66 | 3.50 | 26.66 |
| 06/12/2025 | 2.0 | 0.0 | | 20.2 | 13.8 | 98 | 70 | 3.21 | 7.80 |
| 07/12/2025 | 5.3 | 6.2 | | 19.8 | 9.6 | 85 | 43 | 5.78 | 30.25 |
| 08/12/2025 | 6.0 | 0.0 | | 27.6 | 7.1 | 97 | 28 | 3.10 | 28.39 |
| 09/12/2025 | 3.1 | 0.0 | | 19.3 | 12.4 | 91 | 56 | 3.54 | 13.87 |
| 10/12/2025 | 3.5 | 0.0 | | 19.5 | 11.5 | 95 | 61 | 3.10 | 20.00 |
| 11/12/2025 | 4.5 | 0.0 | | 20.3 | 8.0 | 99 | 47 | 2.96 | 27.86 |
| 12/12/2025 | 5.7 | 0.0 | | 27.8 | 8.1 | 100 | 43 | 2.10 | 31.97 |
| 13/12/2025 | 5.2 | 0.0 | | 30.1 | 15.9 | 96 | 40 | 3.22 | 19.46 |
| 14/12/2025 | 5.9 | 0.0 | | 22.8 | 12.3 | 97 | 41 | 8.53 | 29.24 |
| 15/12/2025 | 5.1 | 0.0 | | 19.5 | 10.4 | 78 | 39 | 6.84 | 22.73 |
| 16/12/2025 | 4.5 | 0.0 | | 20.9 | 7.3 | 91 | 50 | 3.65 | 27.10 |
| 17/12/2025 | 5.5 | 0.0 | | 26.9 | 7.0 | 100 | 48 | 2.02 | 31.86 |
| 18/12/2025 | 9.8 | 0.0 | | 39.2 | 12.5 | 99 | 14 | 3.98 | 32.11 |
| Totals: | 78.7 | 10.0 | | | | | | | |
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