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 ...
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 ...
More information about changes to UV products. It is important for all Australians or visitors to Australia, to look and listen for UV Index levels in local weather forecasts. You should use a ...
More information about changes to UV products. It is important for all Australians or visitors to Australia, to look and listen for UV Index levels in local weather forecasts. You should use a ...
According to NIWA, typical peak midday values of UV Index in summer in Auckland (and northern regions) are around 12-13, and in winter these drop to around 3. In Christchurch (and southern regions) ...