Evapotranspiration Calculations
Hobart Airport - October 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/10/2025 | 3.2 | 3.8 | 18.6 | 8.7 | 99 | 38 | 3.54 | 17.08 | |
| 02/10/2025 | 3.9 | 0.8 | 17.9 | 9.9 | 86 | 36 | 6.03 | 17.48 | |
| 03/10/2025 | 4.1 | 0.6 | 16.1 | 9.0 | 76 | 34 | 7.05 | 17.92 | |
| 04/10/2025 | 4.3 | 0.0 | 22.0 | 9.3 | 75 | 37 | 4.22 | 19.15 | |
| 05/10/2025 | 7.0 | 0.2 | 27.0 | 12.1 | 82 | 28 | 9.52 | 18.03 | |
| 06/10/2025 | 3.8 | 1.4 | 14.0 | 6.4 | 75 | 41 | 9.08 | 18.16 | |
| 07/10/2025 | 5.1 | 0.0 | 19.0 | 8.2 | 66 | 38 | 9.96 | 17.98 | |
| 08/10/2025 | 5.8 | 0.0 | 21.3 | 11.4 | 61 | 35 | 8.90 | 17.80 | |
| 09/10/2025 | 4.1 | 0.0 | 15.4 | 9.4 | 74 | 38 | 9.04 | 14.13 | |
| 10/10/2025 | 3.7 | 5.6 | 15.2 | 9.6 | 89 | 44 | 9.47 | 18.57 | |
| 11/10/2025 | 3.8 | 4.6 | 13.8 | 8.0 | 72 | 39 | 8.25 | 13.75 | |
| 12/10/2025 | 2.7 | 0.0 | 13.3 | 4.0 | 85 | 43 | 4.33 | 13.69 | |
| 13/10/2025 | 3.7 | 1.6 | 16.6 | 2.9 | 86 | 36 | 4.53 | 21.40 | |
| 14/10/2025 | 5.4 | 0.0 | 19.0 | 8.5 | 65 | 33 | 9.30 | 18.09 | |
| Totals: | 60.6 | 18.6 |
