Oct 27, 2024, 2:00 am
| Start DST: | Sunday, March 28, 1920 — 1 hour forward |
|---|---|
| End DST: | Monday, October 25, 1920 — 1 hour backward |
Mar 28
Forward 1 hour
Mar 28, 1920 - Daylight Saving Time Started
When local standard time was about to reach
Sunday, March 28, 1920, 2:00:00 am clocks were turned forward 1 hour to
Sunday, March 28, 1920, 3:00:00 am local daylight time instead.
Sunrise and sunset were about 1 hour later on Mar 28, 1920 than the day before. There was more light in the evening and less light in the morning.
Also called Spring Forward, Summer Time, and Daylight Savings Time.
Oct 25
Back 1 hour
Oct 25, 1920 - Daylight Saving Time Ended
When local daylight time was about to reach
Monday, October 25, 1920, 3:00:00 am clocks were turned backward 1 hour to
Monday, October 25, 1920, 2:00:00 am local standard time instead.
Sunrise and sunset were about 1 hour earlier on Oct 25, 1920 than the day before. There was more light in the morning and less light in the evening.
Also called Fall Back and Winter Time.
Daylight Saving Time in Other Years
DST changes do not necessarily occur on the same date every year.
| Year | DST Start (Clock Forward) | DST End (Clock Backward) |
|---|---|---|
| 1900 — 1915 | DST not observed | |
| 1916 | Sunday, May 21, 2:00 am | Sunday, October 1, 3:00 am |
| 1917 | Sunday, April 8, 2:00 am | Monday, September 17, 3:00 am |
| 1918 | Sunday, March 24, 2:00 am | Monday, September 30, 3:00 am |
| 1919 | Sunday, March 30, 2:00 am | Monday, September 29, 3:00 am |
| 1920 | Sunday, March 28, 2:00 am | Monday, October 25, 3:00 am |
| 1921 | Sunday, April 3, 2:00 am | Monday, October 3, 3:00 am |
| 1922 | Sunday, March 26, 2:00 am | Sunday, October 8, 3:00 am |
| 1923 | Sunday, April 22, 2:00 am | Sunday, September 16, 3:00 am |
| 1924 | Sunday, April 13, 2:00 am | Sunday, September 21, 3:00 am |
| All times are local for London. | ||