Is Summer In The Uk - When

UK summer weather is notoriously unpredictable, with temperatures and sunshine hours varying greatly from year to year. While summer is generally the warmest and sunniest season, it's not uncommon to experience cool and cloudy periods, especially in June and August. The UK's climate is influenced by its proximity to the Atlantic Ocean, which brings mild and wet air from the Gulf Stream.

While summer is the warmest season, British weather is famously unpredictable. You can often experience "four seasons in one day". When Do the Seasons Start and End in 2026? when is summer in the uk