Home
Weather London
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Career
    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
Typhoon warning for China. Up to 500 mm of rain. . . Friday, 24 July 2026
Weather map of the southern Chinese coast and Taiwan showing a powerful tropical cyclone. The eye of the storm is located near the coastal city of Shantou in the Chinese province of Guangdong. Around the centre, intense shades of red, pink and violet indicate gale-force winds, whilst a large orange wind field extends as far as the west coast of Taiwan. An overlaid windsack warning sign indicates dangerous storm winds. Cities such as Hong Kong, Guangzhou, Xiamen, Taipei and Taichung are shown, as are wind speeds and white flow lines illustrating the cyclonic air circulation.
Friday, 24 July 2026

Up to 500 mm of rain

Typhoon warning for China
Long-term trends need a pinch of salt. Heading over 40°C?. . . Tuesday, 21 July 2026
Temperature radar of 2022 heatwave where the all-time temperature record in the UK was set. Warning symbol overlain.
Tuesday, 21 July 2026

Heading over 40°C?

Long-term trends need a pinch of salt
Severe damage along the Adriatic coast. Huge hail and storms. . . Wednesday, 22 July 2026
Two hands are holding huge hailstones; next to them is a weather map showing thunderstorms and frequent lightning over the Adriatic coast and the western Balkans.
Wednesday, 22 July 2026

Huge hail and storms

Severe damage along the Adriatic coast
All weather news
This might also interest you
Super Typhoon Bavi threatens Taiwan. Up to 1,000 mm of rain. . . Wednesday, 8 July 2026
The image shows an intense tropical cyclone over the western Pacific, east of Taiwan and the Philippines. The centre of the system is depicted as a light purple and white vortex with a clearly visible eye, surrounded by a ring of red and orange areas indicating the strongest wind speeds. A white arrow marks the typhoon’s predicted track towards the north-west, in the direction of Taiwan. To the west of the storm lie the Philippines, with the cities of Manila and Cebu; to the north of these lies Taiwan, with Taipei. Further west, the Chinese coast, including Hong Kong, and parts of Vietnam can be seen. The coloured wind map shows predominantly green areas outside the storm’s core, indicating significantly weaker winds. White streamlines illustrate the typhoon’s anti-clockwise circulation in the Northern Hemisphere. The highest wind speeds are concentrated around the eye of the cyclone.
Wednesday, 8 July 2026

Up to 1,000 mm of rain

Super Typhoon Bavi threatens Taiwan
Bright and warm conditions take hold. Spring-like outlook. . . Thursday, 23 April 2026
Split UK map showing warm temperatures up to 21 degrees in orange on the left and clear sunny conditions with temperatures from 12 to 18 degrees on the right, with sun icons across the country.
Thursday, 23 April 2026

Spring-like outlook

Bright and warm conditions take hold
Seasonal warmth between spring thunder. Your weather - Your shots. . . Sunday, 19 April 2026
Split image showing coastal sunset with layered lenticular clouds over rooftops and palm trees on the left, and a green valley with river and hills under soft daylight on the right.
Sunday, 19 April 2026

Your weather - Your shots

Seasonal warmth between spring thunder
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