A warning tied to the May heatwave
The Independent published its Bulletin report on 27 May 2026 as unusually high temperatures affected the UK. The warning came from AA president Edmund King after Kew Gardens recorded 35.1°C.
This was a dated report about late-May conditions, not a current August warning. The article said Britain was experiencing a fifth consecutive day of high temperatures and that several locations had broken May records.
Road surfaces began to soften
The report said roads in East Anglia had been affected, including the A143 at Stanton. Although headlines described roads as melting, the more precise explanation was that some surfaces can soften under sufficiently high temperature.
King said road surfaces may begin to soften above about 50°C, possible when air temperature reaches roughly 30°C. On busy roads, softened material can develop wheel paths under traffic; the report did not suggest every road would be affected equally.
Heat added pressure to vulnerable tyres
The AA warned that high temperature can place extra stress on older or damaged tyre rubber. The report listed punctures, failures in the tyre wall and blowouts as possible consequences.
The warning focused on tyres whose age or condition had already made them vulnerable. It did not say heat alone would cause every tyre to fail.
Breakdown services recorded higher demand
The AA said it attended 34,124 breakdowns from Friday to Monday over the bank-holiday weekend, 15% more than the comparable period a year earlier. The RAC separately said it was 29% busier than usual on Tuesday, with more than 9,500 assistance requests.
These figures describe the late-May 2026 heatwave. They should not be presented as current breakdown levels or as a forecast for a later hot-weather event.
Source note
Based on The Independent’s dated 27 May 2026 coverage of road and tyre risks during the May heatwave.