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 /

    May heatwave - Tropical night breaks overnight record

08:23
26 May 2026

May heatwave
Tropical night breaks overnight record

Kenley saw a tropical night, marking another May record.

Monday saw the hottest May day on record, and overnight, another record was set for the hottest May night too.

Temperatures fell to just 21.3 °C in Kenley, within the Croydon borough of London. The warmest recorded in the month, breaking 19.4 °C set just the day before, and officially a tropical night.

Tropical nights mark any night where temperatures do not fall below 20 °C.

After a high of 34.8 °C at Kew Gardens, it is possible that the May daytime record is broken again on Tuesday.

Temperatures of around 35 °C are likely in the south-east of England, with Ireland also forecast highs up to 30 °C after a recording of 28.6 °C on Monday marked the hottest May day in the country.

After this, there is a cooler offering on Wednesday with still warm, but not quite so hot, days for the rest of the week ahead.

Ryan Hathaway
More on the topic
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
Hurricane Lowell threatens Hawaii. Gales and flash floods. . . Tuesday, 8 September 2026
WindRadar showing Hurricane Lowell north-west of Hawaii and its well-defined storm centre.
Tuesday, 8 September 2026

Gales and flash floods

Hurricane Lowell threatens Hawaii
Warm waters raise severe weather risk. Mediterranean bathtub. . . Friday, 4 September 2026
Left: Map showing water temperatures in the Mediterranean; Right: Dark clouds over a stretch of Mediterranean coastline. A bolt of lightning strikes and a curtain of rain can be seen.
Friday, 4 September 2026

Mediterranean bathtub

Warm waters raise severe weather risk
All weather news
This might also interest you
New records for England and Wales. Broken again tomorrow?. . . Thursday, 25 June 2026
Temperature map of southwest Britain on 25.06 showing extreme heat across southern Wales and southwest England, with Bute Park in Cardiff highlighted at 34.2°C and Yeovilton at 36.4°C amid widespread deep red heat zones.
Thursday, 25 June 2026

Broken again tomorrow?

New records for England and Wales
Long-term trends need a pinch of salt. 40 °C in July?. . . Tuesday, 30 June 2026
Temperature radar of 2022 heatwave where the all-time temperature record in the UK was set. Warning symbol overlain.
Tuesday, 30 June 2026

40 °C in July?

Long-term trends need a pinch of salt
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
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