UK's hottest summer on record with 40 days above 30C
The UK averaged 16.5C across summer 2026, the warmest on record since 1884, with five heatwaves and 40 days exceeding 30C.
Why it mattersRecord heat breaks previous extremes and signals what climate change is driving; extreme temperatures mean health risks, drought, wildfires, and strain on infrastructure.
AustraliaAustralia experiences similar climate pressures and heatwave risks; the UK's record sets a cautionary pattern for Australian summers as global temperatures rise.
✓ Claims checked against the source and corrected before publish. checked 5 d ago



