Home / Weather News /

As temperatures rise: High UV Index expected in places

10:00
20 June 2024

As temperatures rise
High UV Index expected in places

WeatherRadar showing clear skies where UV is high on Thursday.WeatherRadar showing clear skies where UV is high on Thursday.

The summer solstice is the day in which the sun is strongest, and is also a day when the UV Index is set to be high.

The UV Index on Thursday 20th June is forecast to reach high levels of around 6 or 7, and sun cream is a must.

The best of the blue skies and sunshine will prevail across England and Wales, while Scotland, Ireland and Northern Ireland will be cloaked under a blanket of cloud, with lower UV levels predicted here. Cooler and cloudier across the eastern coast of south-east England too.

Even on a cloudy day though, UV levels can still be high in summer, with UV able to be reflected and scattered in the clouds. On Thursday 20th, the UV levels across the likes of Dublin, Belfast and Glasgow are only expected to reach low or moderate levels.

Did you know?

This index ranges 1 - 11, though the highest ever recorded in the UK is an 8.

Did you know that you can check UV-Index levels in your location via the Weather & Radar app? Simply head to your home screen and scroll down.

You can see the day's peak UV through the forecast card or an hourly breakdown with the dedicated UV-Index feature.

How to use the UV Index featureread more
More on the topic
Split image showing an alpine winter landscape and a European weather map with snow and rain areas.
Monday, 1 December 2025

Winter begins today

Wintry weather only in a few places
WindRadar shows hurricane-force winds in Scotland and TemperatureRadar with a graphic showing how the storm front is bringing mild air.
Thursday, 27 November 2025

Bringing mild air

Stormy but warmer days
Weather radar map of the UK and Ireland showing widespread blue precipitation bands with temperatures near major cities, overlaid by a large cloud with two blue raindrops.
Tuesday, 2 December 2025

Close to record-breaking

A wet autumn season in the books
All weather news
This might also interest you
Wednesday, 27 August 2025

Breakfast brief

Frontal system brings heavy rain
Split weather map showing the UK and Ireland. The left side illustrates strong winds circulating around a low-pressure system, with gusts of 20–30 mph highlighted in orange and yellow. The right side shows radar imagery with widespread blue rain bands and patches of thunderstorms, especially over northern England and Scotland.
Thursday, 28 August 2025

Breakfast brief

Remaining widely unsettled
Sunday, 24 August 2025

Your weather - Your shots

Mammatus clouds widely spotted
All articles
Weather & Radar

Weather & Radar is also available on

Google Play StoreApp Store

Company

Contact us Privacy Policy Legal info Accessibility statement

Services

Uploader

Socials

facebooktwittertikToklinkList