Clocks moved back one hour as standard time returned

Clocks across EU member states moved back one hour at 4am on Sunday, marking the return to standard time, Yle reports.

The change takes place on the same day and at the same time in every EU country, which is important for international rail and air traffic.

Clocks are changed on the last Sunday of March and October. The early hours of Sunday are chosen because traffic is lightest then, reducing disruption.