Evapotranspiration Calculations
Coffin Bay (Point Avoid) - 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 | 5.0 | 0.4 | | 20.1 | 13.9 | 82 | 55 | 7.01 | 27.74 |
| 02/12/2025 | 4.8 | 0.0 | | 21.0 | 12.0 | 81 | 50 | 2.89 | 27.97 |
| 03/12/2025 | 7.7 | 0.0 | | 30.0 | 12.5 | 84 | 26 | 5.04 | 30.00 |
| 04/12/2025 | 6.7 | 0.0 | | 22.4 | 20.1 | 84 | 25 | 6.38 | 27.99 |
| 05/12/2025 | | 0.0 | | | 12.8 | 93 | 67 | 3.73 | 18.80 |
| 06/12/2025 | 5.2 | | | 20.9 | 13.6 | 93 | 45 | 6.25 | 27.38 |
| 07/12/2025 | 5.3 | 0.0 | | 20.3 | 11.0 | 80 | 46 | 4.04 | 31.03 |
| 08/12/2025 | 5.6 | 0.0 | | 24.2 | 11.6 | 93 | 47 | 3.71 | 31.80 |
| 09/12/2025 | 5.0 | 0.0 | | 21.9 | 15.5 | 93 | 64 | 7.68 | 30.77 |
| 10/12/2025 | 5.6 | 0.0 | | 25.0 | 16.5 | 84 | 53 | 7.56 | 24.26 |
| 11/12/2025 | | 0.0 | | | 14.7 | 100 | 38 | 5.43 | 23.95 |
| 12/12/2025 | | | | 22.9 | | 83 | 62 | 6.90 | 25.75 |
| 13/12/2025 | 5.2 | 0.0 | | 20.6 | 14.9 | 86 | 58 | 7.05 | 31.00 |
| 14/12/2025 | 4.8 | 0.0 | | 21.5 | 15.2 | 83 | 56 | 6.47 | 23.55 |
| 15/12/2025 | 5.6 | 0.0 | | 20.2 | 13.9 | 81 | 50 | 7.20 | 31.75 |
| 16/12/2025 | | 0.0 | | | 11.9 | 88 | 30 | 4.90 | 32.04 |
| 17/12/2025 | 9.9 | | | 35.6 | 16.4 | 60 | 18 | 4.92 | 32.07 |
| 18/12/2025 | 9.4 | 0.0 | | 35.1 | 19.1 | 93 | 18 | 5.26 | 31.77 |
| Totals: | 85.8 | 0.4 | | | | | | | |
Monthly Archive