Home / Editor's Pick /

Are temperature and UV levels linked?

12:00
27 March 2022

Weather myths
Are temperature and UV levels linked?

When the sun is shining we know it is time to apply sunscreen… but do UV levels correlate with temperature?

It is often suggested to avoid midday sun, this is because between 11:00 am and 02:00 pm UV levels are at their strongest due to the sun’s position in the sky.

However, it is not until around 03:00 pm that we tend to see the maximum temperatures of the day as the sun passes its apex position.

So, if you think that just because it is cool outside do not forget to take safety precautions because there is no direct link between temperatures and UV levels.

Ryan Hathaway
More on the topic
Friday 1 August 2025

Main impacts in the north

Storm Floris named for Monday
Wind map view of Tropical Storm Dexter in the western Atlantic off the coast of New York.
Tuesday 5 August 2025

Heading for the UK?

Tropical storm in the Atlantic
Thursday 31 July 2025

Brewing in the Atlantic

Summer storm to start the week?
All weather news
This might also interest you
Wind map of the UK and Ireland, framed to show the Atlantic Ocean where an icon indicates the location of a low-pressure system west of the UK.
Wednesday 6 August 2025

Breakfast brief

Calm day, fresh pressure area tonight
Weather map showing England, Wales, and south-east Ireland. Clear skies over England and Wales with Ireland overcast. A large sun icon rests over England.
Friday 8 August 2025

Clouds part

Sunny weekend ahead
Weather map showing heavy showers and thunderstorms breaking out in England.
Thursday 31 July 2025

Breakfast brief

Showers turn heavy, potentially thundery
All articles
Weather & Radar

www.weatherandradar.ie

facebooktwitteryouTubeContact uslinkList
Privacy Policy | Legal info | Accessibility statement