Evapotranspiration Calculations
Double Island Point Lighthouse - April 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) |
|---|---|---|---|---|---|---|---|---|---|
| 28/03/2026 | 7.1 | 0.0 | 25.0 | 16.1 | 64 | 27 | 8.01 | 22.45 | |
| 29/03/2026 | 5.6 | 0.0 | 25.9 | 19.5 | 76 | 57 | 11.94 | 16.19 | |
| 30/03/2026 | 4.7 | 0.4 | 25.4 | 20.6 | 88 | 59 | 13.13 | 12.87 | |
| 31/03/2026 | 3.3 | 3.8 | 24.9 | 20.0 | 95 | 74 | 10.52 | 14.52 | |
| 01/04/2026 | 4.2 | 1.4 | 25.9 | 21.1 | 94 | 67 | 11.33 | 17.49 | |
| 02/04/2026 | 5.1 | 3.0 | 25.6 | 21.0 | 85 | 63 | 11.37 | 20.52 | |
| 03/04/2026 | 4.3 | 0.0 | 25.3 | 21.4 | 90 | 65 | 10.11 | 16.84 | |
| Totals: | 34.3 | 8.6 |
