When Do Clocks Change 2024 Uk Gov. There’s more daylight in the evenings and less in the mornings (sometimes called daylight saving time). The clocks will once more go forward for the start of british summer time on sunday, march 31, 2024.

The change in clocks means that sunset will be one hour later on 31 march. The period when the clocks are 1 hour ahead is called british.