United Kingdom

York Day 5 to 8 UV index

Local Time Th Oct 15 Fr Oct 16 Sa Oct 17 Su Oct 18
UV index 2 2 1 2

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.

Last updated: Sa, 10 Oct, 19:45 BST