| Hora local | Fr, 20-09 | Sa, 21-09 | Su, 22-09 | Mo, 23-09 |
| Índice UV | 4 | 5 | 4 | 6 |
The strength of the sun's ultraviolet (UV) radiation is expressed as a Solar UV Index or Sun Index.The UV Index does not exceed 8 in the UK (8 is rare; 7 may occur on exceptional days, mostly in the two weeks around the summer solstice). Indices of 9 and 10 are common in the Mediterranean area. The Sun Index forecast refers to the daily maximum. |
