Michael N Klein

Start Of British Summer Time 2025. Here’s everything you need to know about british summer time. Discover the key dates for the 2025 daylight saving time transition, including british summer time and how to adjust to the time change.

On 27 october clocks will turn back by one hour, as we change from british summer time (bst) to greenwich mean time (gmt). Brits are to see brighter.