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
On the left, a car on a flooded road; on the right, the weather radar showing heavy rain.
Monday, 20 April 2026

Up to 80 mm in a day

Record rainfall in eastern Germany
The map shows thunderstorm cells over southern Germany and northern Italy. On the right, hailstones lie on plants on the ground.
Tuesday, 21 April 2026

Large hailstones in Italy

A dramatic start to the thunderstorm season
Heavy snowfall has been bringing public life in Moscow to a standstill since Sunday evening.
Tuesday, 28 April 2026

Wind gusts, snow branches

Late April snow brings Moscow to a standstill
All weather news
This might also interest you
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
Split image showing strong winds over the UK on a forecast map and widespread rain and snow on a weather radar map.
Tuesday, 27 January 2026

Severe gales & heavy rain

Storm Chandra makes impact
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
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