When Does Daylight Savings Begin 2024 Uk. When the clocks go back, the uk is on greenwich mean time (gmt). The clocks go forward in 2024 on sunday, march 31 marking the start of british summer time.
On 27 october clocks will turn back by one hour, as we change from british summer time (bst) to. Dst in the uk begins on the last sunday in.