Evapotranspiration Calculations
Roseworthy - 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 | 5.2 | 1.0 | 20.2 | 12.0 | 93 | 40 | 7.47 | 25.63 | |
| 02/12/2025 | 6.0 | 0.0 | 26.8 | 6.3 | 93 | 29 | 2.90 | 30.28 | |
| 03/12/2025 | 9.7 | 0.0 | 34.7 | 8.3 | 89 | 12 | 5.18 | 30.92 | |
| 04/12/2025 | 12.8 | 0.0 | 39.3 | 16.8 | 78 | 9 | 7.64 | 29.33 | |
| 05/12/2025 | 8.2 | 0.0 | 32.7 | 12.7 | 73 | 18 | 4.69 | 25.29 | |
| 06/12/2025 | 6.5 | 0.0 | 23.5 | 13.4 | 76 | 24 | 5.60 | 25.71 | |
| 07/12/2025 | 5.8 | 0.0 | 23.8 | 4.4 | 87 | 26 | 3.21 | 30.63 | |
| 08/12/2025 | 8.2 | 0.0 | 30.8 | 8.0 | 72 | 13 | 4.17 | 30.97 | |
| 09/12/2025 | 8.0 | 0.0 | 33.2 | 9.6 | 79 | 22 | 3.75 | 30.29 | |
| 10/12/2025 | 7.5 | 0.0 | 32.6 | 14.8 | 67 | 26 | 4.40 | 23.01 | |
| 11/12/2025 | 8.7 | 0.0 | 33.5 | 17.5 | 68 | 22 | 5.55 | 24.45 | |
| 12/12/2025 | 10.0 | 0.0 | 39.0 | 18.6 | 41 | 14 | 4.66 | 24.05 | |
| 13/12/2025 | 7.1 | 0.0 | 28.1 | 14.1 | 74 | 34 | 4.76 | 29.80 | |
| 14/12/2025 | 4.9 | 0.0 | 23.7 | 9.4 | 95 | 44 | 5.30 | 22.44 | |
| 15/12/2025 | 6.4 | 0.0 | 25.6 | 9.6 | 75 | 29 | 3.90 | 30.19 | |
| 16/12/2025 | 8.2 | 0.0 | 31.5 | 8.4 | 76 | 16 | 4.20 | 30.62 | |
| 17/12/2025 | 10.0 | 0.0 | 37.5 | 14.5 | 59 | 10 | 4.24 | 30.54 | |
| 18/12/2025 | 13.8 | 0.0 | 42.6 | 18.4 | 36 | 12 | 6.78 | 29.17 | |
| Totals: | 147.0 | 1.0 |
