| Ortszeit | Fr, 26.04. | Sa, 27.04. | So, 28.04. | Mo, 29.04. |
| UV-Index | 4 | 4 | 5 | 4 |
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. |
