Daylight saving time in the United States is the practice of setting the clock forward by one hour when there is longer daylight during the day, so that evenings have more daylight and mornings have less.

When to change clocks back 2021?

Daylight Saving Time begins on Sunday, March 14, 2021 at 2:00 A.M. On Saturday night, clocks are set forward one hour (i.e., losing one hour) to “spring forward.” Daylight Saving Time ends on Sunday, November 7, 2021, at 2:00 A.M. On Saturday night, clocks are set back one hour (i.e., gaining one hour) to “fall back.”

Are we changing the clocks in 2021?

Apr 4, 2021 - Daylight Saving Time Ended

Sunday, April 4, 2021, 2:00:00 am local standard time instead. Sunrise and sunset were about 1 hour earlier on Apr 4, 2021 than the day before. There was more light in the morning.