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Clock Changes in Summit Camp, Greenland (Summit Station) 1989

Next change:
Mar
29
1 hour Forward

Mar 29, 2025, 11:00 pm

Start DST: Saturday, March 25, 1989 — 1 hour forward
End DST: Saturday, September 23, 1989 — 1 hour backward
Location of Summit CampLocation

Mar 25

Forward 1 hour

Mar 25, 1989 - Daylight Saving Time Started

When local standard time was about to reach
Saturday, March 25, 1989, 10:00:00 pm clocks were turned forward 1 hour to
Saturday, March 25, 1989, 11:00:00 pm local daylight time instead.

Sunrise and sunset were about 1 hour later on Mar 25, 1989 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.

Sep 23

Back 1 hour

Sep 23, 1989 - Daylight Saving Time Ended

When local daylight time was about to reach
Saturday, September 23, 1989, 11:00:00 pm clocks were turned backward 1 hour to
Saturday, September 23, 1989, 10:00:00 pm local standard time instead.

Sunrise and sunset were about 1 hour earlier on Sep 23, 1989 than the day before. There was more light in the morning and less light in the evening.

Also called Fall Back and Winter Time.

Other years: 1986 | 1987 | 1988 | 1989 | 1990 | 1991 | 1992

Daylight Saving Time in Other Years

DST changes do not necessarily occur on the same date every year.

YearDST Start (Clock Forward)DST End (Clock Backward)
1980Sunday, April 6, 2:00 amSaturday, September 27, 11:00 pm
1981Saturday, March 28, 10:00 pmSaturday, September 26, 11:00 pm
1982Saturday, March 27, 10:00 pmSaturday, September 25, 11:00 pm
1983Saturday, March 26, 10:00 pmSaturday, September 24, 11:00 pm
1984Saturday, March 24, 10:00 pmSaturday, September 29, 11:00 pm
1985Saturday, March 30, 10:00 pmSaturday, September 28, 11:00 pm
1986Saturday, March 29, 10:00 pmSaturday, September 27, 11:00 pm
1987Saturday, March 28, 10:00 pmSaturday, September 26, 11:00 pm
1988Saturday, March 26, 10:00 pmSaturday, September 24, 11:00 pm
1989Saturday, March 25, 10:00 pmSaturday, September 23, 11:00 pm
All times are local for Summit Camp.

Data for the years before 1970 is not available for Summit Camp, however, we have earlier time zone history for Nuuk available.

Detailed time zone and clock changes in Summit Camp