Evapotranspiration Calculations
Orbost - January 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/01/2025 | 3.5 | 0.0 | 21.9 | 13.3 | 95 | 62 | 2.28 | 18.54 | |
| 02/01/2025 | 4.3 | 0.0 | 20.7 | 12.5 | 89 | 50 | 2.13 | 25.20 | |
| 03/01/2025 | 5.4 | 0.0 | 27.7 | 7.9 | 96 | 42 | 1.34 | 31.37 | |
| 04/01/2025 | 6.9 | 0.0 | 37.4 | 15.1 | 81 | 21 | 1.67 | 29.50 | |
| 05/01/2025 | 6.7 | 0.0 | 38.1 | 19.1 | 67 | 18 | 1.93 | 24.41 | |
| 06/01/2025 | 2.5 | 0.0 | 26.8 | 24.9 | 96 | 33 | 1.97 | 4.86 | |
| 07/01/2025 | 2.8 | 21.8 | 19.9 | 11.2 | 96 | 66 | 2.13 | 15.40 | |
| 08/01/2025 | 5.3 | 0.4 | 24.7 | 10.7 | 95 | 45 | 2.22 | 30.45 | |
| 09/01/2025 | 4.9 | 0.0 | 28.4 | 13.3 | 83 | 43 | 1.34 | 25.23 | |
| 10/01/2025 | 4.5 | 0.0 | 28.5 | 13.8 | 91 | 55 | 1.49 | 22.79 | |
| 11/01/2025 | 5.7 | 0.0 | 31.0 | 19.2 | 91 | 41 | 2.72 | 23.67 | |
| 12/01/2025 | 5.4 | 7.6 | 30.4 | 17.6 | 94 | 41 | 2.43 | 23.34 | |
| 13/01/2025 | 5.1 | 2.8 | 25.4 | 16.4 | 94 | 63 | 1.75 | 29.03 | |
| 14/01/2025 | 1.8 | 0.0 | 22.5 | 17.0 | 97 | 78 | 1.06 | 7.94 | |
| 15/01/2025 | 5.9 | 0.6 | 37.3 | 15.1 | 99 | 22 | 2.86 | 14.86 | |
| 16/01/2025 | 4.0 | 26.0 | 20.9 | 12.9 | 96 | 51 | 3.59 | 20.82 | |
| 17/01/2025 | 0.2 | 22.3 | 13.4 | 26.05 | |||||
| 18/01/2025 | 0.0 | 23.3 | 13.2 | 23.03 | |||||
| 19/01/2025 | 5.3 | 0.0 | 25.4 | 12.0 | 93 | 46 | 2.08 | 30.21 | |
| 20/01/2025 | 4.6 | 0.0 | 25.4 | 10.7 | 98 | 43 | 1.12 | 26.41 | |
| 21/01/2025 | 5.6 | 0.0 | 29.7 | 11.7 | 87 | 36 | 1.27 | 30.03 | |
| 22/01/2025 | 0.0 | 18.6 | 90 | 53 | 3.53 | 20.49 | |||
| 23/01/2025 | 26.6 | 96 | 48 | 1.98 | 20.39 | ||||
| 24/01/2025 | 3.1 | 11.4 | 21.0 | 15.5 | 97 | 51 | 2.52 | 14.35 | |
| Totals: | 93.3 | 70.8 |
