When Is Clock Change 2024 Calendar. 2024 daylight saving time (dst) dates and rules for the usa, canada, european union and uk. Gmt on the last sunday in october, or oct.

At precisely 2.00am on sunday, 27th october 2024, the clocks will go back one hour in the uk. On this date becomes 1 a.m.) be sure to set your clocks back one hour.