Sunday November 17, 2019

United States flag Daylight Saving Time 2021 in United States

Next Change: Sunday, March 10, 2019
Time Change: Forward 1 hour

Region: Virginia/United States

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Daylight Saving Time Starts: Sunday, March 14, 2021

Daylight Saving Time starts on the second Sunday of March for the United States. Clocks are turned forward one hour from 2 am to 3 am.

Clocks are changed forward one hour from local standard time to local daylight time.

2 am forward clock

Daylight Saving Time Ends: Sunday, November 07, 2021

Daylight Saving Time ends on the first Sunday of November for the United States. Clocks are turned backward one hour from 2 am to 1 am. [1]

Clocks are changed backward one hour from local daylight time to local standard time.

2 am change clock back

Exceptions - Hawaii, and most of Arizona - no DST. Northeast Arizona (Navajo Nation) does use DST.

Please keep us up to date with any changes to Daylight Saving Time - Contact Us.

Further Reading:
National Geographic: History and Logic for DST
Wikipedia on DST: Politics, History, and purpose of DST

1."Daylight Saving Time by Country" - Wikipedia,

Dates for Daylight Saving Time

Daylight Saving TimeDaylight Saving Time StartDaylight Saving Time End
Daylight Saving Time 2018 Sunday, March 11, 2018Sunday, November 04, 2018
Daylight Saving Time 2019Sunday, March 10, 2019Sunday, November 03, 2019
Daylight Saving Time 2020 Sunday, March 08, 2020 Sunday, November 01, 2020
Daylight Saving Time 2021 Sunday, March 14, 2021 Sunday, November 07, 2021
Daylight Saving Time 2022 Sunday, March 13, 2022 Sunday, November 06, 2022