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United Kingdom

London UV index

Local Time Tu Jun 25 We Jun 26 Th Jun 27 Fr Jun 28
UV index 6 5 5 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.


Last updated: Tu, 25 Jun, 10:07 BST

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