Home
Weather Dublin
WeatherRadar
RainfallRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
    Home / Editor's Pick /

    Historic heatwave: Over 40C in the UK

17:30
19 July 2022

Historic heatwave
Over 40C in the UK

Unprecedented heat across the UK has led to temperatures hitting 40C for the first time ever.

A new all-time record of 40.3C was recorded in Lincolnshire (Coningsby and Waddington), shattering the previous by nearly 2C.

Prior to midday we saw temperatures soar to 39.1C at Charlwood in Surrey. Since then, temperatures climbed to 40C, with several places around London and, unusually far north, in Lincolnshire exceeding this.

The peak of the heat across eastern parts of England where temperatures reached around 40C
The peak of the heat across eastern parts of England where temperatures reached around 40C

Around 30 weather stations broke the previous record of 38.7C.

Top temperatures for the day:

LocationTemperature (C)
Waddington40.3
Coningsby40.3
Heathrow40.2
St James Park40.2
Kew Gardens40.1
Northolt40.0

Scotland also obliterated their all-time record with 34.8C at Charterhall, in the Scottish Borders, surpassing 32.9C from August 2003.

Wales broke their previous record for two days running, with their maximum of 37.1C hit yesterday.

Similarly for Ireland, yesterday Phoenix Park in Dublin reached their highest temperature in 135 years. Northern Ireland was just 0.2C shy of breaking their all-time record yesterday with 31.1C.

Weather & Radar editorial team
More on the topic
Extreme weather contrasts in Europe. Heat versus constant rain. . . Thursday 3 September 2026
On the left, the Temperature Radar shows high temperatures in Spain; on the right, the Weather Radar shows rain in Central Europe
Thursday 3 September 2026

Heat versus constant rain

Extreme weather contrasts in Europe
A generally gusty Thursday. Moderate but notable wind. . . Wednesday 2 September 2026
Wind forecast showing widespread 25-30 mph winds across the UK and Ireland, including Glasgow, Dublin, Cork, Cardiff, and London, with a windsock symbol.
Wednesday 2 September 2026

Moderate but notable wind

A generally gusty Thursday
Hottest summer on record for Ireland. Beating 2025's record. . . Thursday 3 September 2026
Temperature map of Ireland showing 29°C in Dublin, 26°C in Cork, 24°C in Belfast, and 23°C in Galway, with a red thermometer icon.
Thursday 3 September 2026

Beating 2025's record

Hottest summer on record for Ireland
All weather news
This might also interest you
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
A stormy week in the skies above. Your weather - Your shots. . . Sunday 30 August 2026
Split image showing lightning branching beneath dark storm clouds above rooftops on the left and an orange-pink sunset over a calm sea on the right.
Sunday 30 August 2026

Your weather - Your shots

A stormy week in the skies above
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

facebooktwitteryouTubelinkList