Evapotranspiration Calculations
Pyrenees (Ben Nevis) - June 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) |
|---|---|---|---|---|---|---|---|---|---|
| 31/05/2026 | 0.5 | 4.4 | 7.5 | 3.7 | 99 | 89 | 4.65 | 5.99 | |
| 01/06/2026 | 0.6 | 0.4 | 8.0 | 3.1 | 100 | 87 | 7.47 | 3.17 | |
| 02/06/2026 | 0.3 | 20.2 | 10.2 | 4.7 | 100 | 99 | 5.24 | 4.87 | |
| 03/06/2026 | 0.3 | 3.2 | 6.8 | 5.3 | 100 | 100 | 4.46 | 4.35 | |
| 04/06/2026 | 0.2 | 2.8 | 6.3 | 2.6 | 100 | 100 | 7.78 | 3.74 | |
| 05/06/2026 | 0.8 | 13.0 | 8.8 | 2.1 | 100 | 80 | 6.65 | 7.57 | |
| 06/06/2026 | 0.4 | 0.2 | 9.6 | 2.7 | 100 | 99 | 3.68 | 5.89 | |
| Totals: | 3.1 | 44.2 |
