Time Change 2024 Ireland Today. Clocks go back by one hour at 2am on the last sunday in october. Daylight saving time (dst), or summer time, sees clocks in ireland rewinding an hour during the wee hours of sunday, 27 october, signalling a return to greenwich mean time.

10:23:05 am, friday 18, october 2024 ist. This means, at 2am the time on the clock is changed to 1am.