World

Europe

Orkney/Main UV index

Local Time Sa Apr 19 Su Apr 20 Mo Apr 21 Tu Apr 22
UV index 4 4 3 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.


Last updated: Sat 19 Apr 17:55 NZST

Forecast

Orkney/Main