Mar 30, 2025, 2:00 am
| Start DST: | Sunday, March 29, 2015 — 1 hour forward |
|---|---|
| End DST: | Sunday, October 25, 2015 — 1 hour backward |
Mar 29
Forward 1 hour
Mar 29, 2015 - Daylight Saving Time Started
When local standard time was about to reach
Sunday, March 29, 2015, 2:00:00 am clocks were turned forward 1 hour to
Sunday, March 29, 2015, 3:00:00 am local daylight time instead.
Sunrise and sunset were about 1 hour later on Mar 29, 2015 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, 2015 - Daylight Saving Time Ended
When local daylight time was about to reach
Sunday, October 25, 2015, 3:00:00 am clocks were turned backward 1 hour to
Sunday, October 25, 2015, 2:00:00 am local standard time instead.
Sunrise and sunset were about 1 hour earlier on Oct 25, 2015 than the day before. There was more light in the morning and less light in the evening.
Also called Fall Back and Winter Time.
More info:
DST in Europe Ends Sunday, Oct 25
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) |
|---|---|---|
| 2010 | Sunday, March 28, 2:00 am | Sunday, October 31, 3:00 am |
| 2011 | Sunday, March 27, 2:00 am | Sunday, October 30, 3:00 am |
| 2012 | Sunday, March 25, 2:00 am | Sunday, October 28, 3:00 am |
| 2013 | Sunday, March 31, 2:00 am | Sunday, October 27, 3:00 am |
| 2014 | Sunday, March 30, 2:00 am | Sunday, October 26, 3:00 am |
| 2015 | Sunday, March 29, 2:00 am | Sunday, October 25, 3:00 am |
| 2016 | Sunday, March 27, 2:00 am | Sunday, October 30, 3:00 am |
| 2017 | Sunday, March 26, 2:00 am | Sunday, October 29, 3:00 am |
| 2018 | Sunday, March 25, 2:00 am | Sunday, October 28, 3:00 am |
| 2019 | Sunday, March 31, 2:00 am | Sunday, October 27, 3:00 am |
| All times are local for Haarlem. | ||
Data for the years before 1970 is not available for Haarlem, however, we have earlier time zone history for Amsterdam available.