Evapotranspiration Calculations
Gabo Island Lighthouse - January 2026 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/01/2026 | 4.4 | 0.8 | 20.9 | 15.4 | 81 | 54 | 4.87 | 20.61 | |
| 02/01/2026 | 3.3 | 0.0 | 20.4 | 14.1 | 89 | 62 | 5.99 | 12.98 | |
| 03/01/2026 | 4.0 | 0.0 | 21.9 | 17.9 | 92 | 75 | 11.86 | 25.13 | |
| 04/01/2026 | 3.2 | 0.4 | 21.6 | 17.3 | 96 | 81 | 5.79 | 19.09 | |
| 05/01/2026 | 3.7 | 0.0 | 22.3 | 15.7 | 94 | 74 | 4.91 | 21.57 | |
| 06/01/2026 | 4.6 | 0.0 | 22.9 | 15.1 | 95 | 77 | 5.48 | 30.89 | |
| 07/01/2026 | 6.1 | 0.0 | 30.8 | 17.6 | 93 | 70 | 8.03 | 31.41 | |
| 08/01/2026 | 7.4 | 0.0 | 32.1 | 19.8 | 93 | 42 | 6.43 | 26.85 | |
| Totals: | 36.7 | 1.2 |
