Daylight Savings Calendar. In 2025, daylight saving time begins on sunday, march 9, at 2 a.m., and ends on sunday, november 2, at 2 a.m. This calculator allows you to find out whether a particular area uses daylight saving time at the moment or not.

It is a local time for some countries that take over the year to make better use of daylight. It also tells the history of time shifts for a given time zone.