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Croydon UV index

Local Time Mo Dec 18 Tu Dec 19 We Dec 20 Th Dec 21
UV index 1 1 0 0

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: Su, 17 Dec, 19:34 GMT