Frequently Asked Questions About UV
What is UV radiation?
What is erythema and erythemal UV?
What is the UV index?
How is UV bad for me?
How is UV good for me?
What is an MED?
How do I know my skin type?
How long will it take for me to get a sunburn?
How much UV do I need in order to make enough vitamin D?
How is UV measured?
How do I obtain data from this website?
How can I compare UV where I live in the UK with other places?
This website is prepared and hosted by AEA, on behalf of the UK Department for Environment, Food & Rural Affairs and the Devolved Administrations