Annual time change brings longer nights and earlier darkness
Clocks across Ireland moved back one hour early this morning as the country transitioned out of daylight saving time at 2am Sunday.
The seasonal time change, which saw clocks roll back from 2am to 1am, marks the return to standard time and will bring longer nights and earlier darkness in the coming months. The shift effectively reverses the spring change that occurred on March 30, when clocks moved forward from 1am to 2am.
Most internet-connected devices, including smartphones, computers, and smart home systems, automatically updated to the new time. However, residents must manually adjust analog clocks in homes, vehicles, and other devices not connected to the internet.
The end of daylight saving time means an extra hour of sleep for those who turned in before the change, but also signals the approach of winter with daylight hours becoming increasingly limited. Sunset will now occur noticeably earlier in the evening.
Ireland, like most of the European Union, observes daylight saving time annually, though debates about its continued necessity persist across the continent. The practice aims to make better use of daylight during summer months, though critics argue the biannual clock changes disrupt sleep patterns and offer limited energy savings in the modern era.
The clocks will move forward again in late March 2026, when daylight saving time resumes.