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 /

Ahead of summer smog: Check air quality in the app

08:00
22 June 2023

Ahead of summer smog
Check air quality in the app

Smoggy LondonA smoggy view of London, ground level ozone is a primary component of smog and levels are rising due to the heat. - © picture alliance

Air quality can dip during the summer months, so it is important to remain informed on what is going on with the air you breathe.

In sunny and hot weather, so-called summer smog can form as ozone concentrations rapidly rise. Some people can react sensitively to this.

The reaction is caused by high temperatures and strong sunlight with oxides of nitrogen reacting with volatile organic compounds (VOCs), particularly at times with little to no wind.

The term summer smog describes increased concentrations of ozone and other air pollutants near the ground.

Did you know that you can check the AQI levels in your area using the Weather & Radar app?

Current and forecasted air quality is available on your home screen, wherever you are.

See today’s levels and expected quality for the coming four days.

Check out the air quality near you now from the home screen and take a glance at current weather conditions anytime using the WeatherRadar.

Ryan Hathaway
More on the topic
A harbour in Crete with a reddish-brown, overcast sky
Friday, 3 April 2026

Blood red skies

Dust storm in Crete
Split image with UK nighttime weather map on the left showing clouds, rain bands, and temperatures, and a bright full moon above dark pine trees on the right.
Wednesday, 1 April 2026

Good visibility for most

The Pink Moon rises tonight
Split weather graphic showing breezy conditions across the UK and Ireland on the left with winds around 25–30 mph, and a rain band moving east across Ireland into Britain on the right.
Tuesday, 31 March 2026

Unsettled midweek

Wet & windy Wednesday for some
All weather news
This might also interest you
Split image showing a person in a yellow jacket struggling against strong winds and heavy rain on a street at night on the left, and an Irish wind forecast map on the right with red and purple shading, gusts up to 75 mph, and a wind warning icon, divided by a curved white line.
Saturday, 24 January 2026

On this day...

Historic Storm Éowyn arrives
Split weather map showing UK wind speeds in orange-red shades up to 40 mph on the left and warning levels in green-yellow on the right, with a central wind warning sign.
Wednesday, 22 October 2025

Warnings active

Storm Benjamin impacts the UK
Weather graphic showing rain and wind fields over the Canary Islands and a central warning symbol.
Friday, 12 December 2025

Storm and rain

Turbulent weather in the Canary Islands
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