15 sep 1991, 02:00
| Start DST: | zondag 17 april 1988 — 1 hour forward |
|---|---|
| End DST: | zondag 11 september 1988 — 1 hour backward |
17 apr
Forward 1 hour
17 apr 1988 - Daylight Saving Time Started
When local standard time was about to reach
zondag 17 april 1988, 02:00:00 clocks were turned forward 1 hour to
zondag 17 april 1988, 03:00:00 local daylight time instead.
Sunrise and sunset were about 1 hour later on 17 apr 1988 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.
11 sep
Back 1 hour
11 sep 1988 - Daylight Saving Time Ended
When local daylight time was about to reach
zondag 11 september 1988, 02:00:00 clocks were turned backward 1 hour to
zondag 11 september 1988, 01:00:00 local standard time instead.
Sunrise and sunset were about 1 hour earlier on 11 sep 1988 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) |
|---|---|---|
| 1980 — 1985 | DST not observed | |
| 1986 | zondag 4 mei, 02:00 | zondag 14 september, 02:00 |
| 1987 | zondag 12 april, 02:00 | zondag 13 september, 02:00 |
| 1988 | zondag 17 april, 02:00 | zondag 11 september, 02:00 |
| 1989 | zondag 16 april, 02:00 | zondag 17 september, 02:00 |
| All times are local for 43°40'39.2"N, 126°10'26.5"E. | ||
Data for the years before 1970 is not available for 43°40'39.2"N, 126°10'26.5"E, however, we have earlier time zone history for Harbin available.
Detailed time zone and clock changes in 43°40'39.2"N, 126°10'26.5"E