When was Daylight Saving Time in 2023?

On the date when Daylight Saving Time (DST) starts, at 02:00, clocks are turned forward 1 hour to 03:00. Yes, you will lose one hour of sleep on that day!

Note that in Hawaii and Most of Arizona, Daylight Saving Time is not observed.

In the United States, Daylight Saving Time starts on the Second Sunday of March, and ends on the First Sunday of November