Daylight Saving 2024 Uk Start. The clocks go back at 2am sunday 27th october 2024, marking the end of daylight saving time (dst) or british summer time (bst), and the move to greenwich mean time. At 1am on the last sunday in march, clocks 'spring forward' by one hour.

When the clocks change, so does the uk’s time. Each year, the clocks go back an hour at 2am on the last sunday of october.