Clock tower Westminster, London.Daylight Saving Time for the year 2021 starts on Sunday, March 14th and ends on Sunday, November 7th for the Northern Hemisphere and starts on Sunday, October 3rd and ends on Sunday, April 4th for the Southern Hemisphere.
Sunday, March 14th is the 72 day of the 2021 calendar year with 2 years, 23 days until the start of Daylight Saving Time 2021 in Northern Hemisphere (Denver, USA).
Sunday, October 3rd is the 275 day of the 2021 calendar year with 2 years, 7 months, 14 days until the start of Daylight Saving Time 2021 in Southern Hemisphere (Sydney, Australia).
More information on Daylight Saving Time.
(Why DST for Northern/ Southern Hemisphere)
| Daylight Saving Time | |
|---|---|
| Name(s): | Daylight Saving Time |
| Type: | Seasons |
| When: | Spring one hour forward, Fall one hour back |