Home / Editor's Pick /

31.3°C at Heathrow - Hottest day of the year so far

11:30
19 June 2025

31.3°C at Heathrow
Hottest day of the year so far

A new high for the year, recorded at Heathrow on Thursday afternoon.

Thursday is now the hottest day of the year so far, after the previous high of 29.4°C from earlier in June was broken in London.

A recording of 31.4°C at Heathrow Airport, is now the new high point, besting the 30.1°C recorded earlier in the day at St. James's Park, London. The new high is unlikely to last long either.

Highs of around 33°C are expected into the weekend, where the early summer heat will peak before cooling a little next week.

The UV index on Weather & Radarread more
Ryan Hathaway
More on the topic
Weather map showing a category 5 hurricane over Jamaica and heavy rain over Cuba.
Monday 27 October 2025

Extreme wind and rain

Hurricane Melissa threatens Jamaica
Split image showing two weather scenes — on the left, a misty rural landscape with fog among trees and fields at dawn; on the right, a dark seascape with heavy clouds and a pier jutting into the glimmering water.
Sunday 26 October 2025

Your weather - Your shots

A stormy week at home and abroad
Weather map of the UK and Ireland showing wind speeds with red-orange shading indicating 40–55 mph gusts, strongest near Aberdeen; warning sign with wind sock icon overlaid.
Wednesday 29 October 2025

Warnings in place

Winds pick up for gusty Thursday
All weather news
This might also interest you
Sunday 24 August 2025

Your weather - Your shots

Mammatus clouds widely spotted
Sunday 17 August 2025

Your weather - Your shots

Summer shots from a warm week
Mammatus clouds
Thursday 21 August 2025

Unusual view

Mammatus clouds over Ireland
All articles
Weather & Radar

www.weatherandradar.ie

facebooktwitteryouTubeContact uslinkList
Privacy Policy | Legal info | Accessibility statement