Sep 24, 2016, 12:00 midnight
| Start DST: | Sunday, April 1, 1984 — 1 hour forward |
|---|---|
| End DST: | Saturday, September 29, 1984 — 1 hour backward |
Apr 1
Forward 1 hour
Apr 1, 1984 - Daylight Saving Time Started
When local standard time was about to reach
Sunday, April 1, 1984, 12:00:00 midnight clocks were turned forward 1 hour to
Sunday, April 1, 1984, 1:00:00 am local daylight time instead.
Sunrise and sunset were about 1 hour later on Apr 1, 1984 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.
More info:
Mongolia Abolishes Daylight Saving Time
Sep 30
Back 1 hour
Sep 30, 1984 - Daylight Saving Time Ended
When local daylight time was about to reach
Sunday, September 30, 1984, 12:00:00 midnight clocks were turned backward 1 hour to
Saturday, September 29, 1984, 11:00:00 pm local standard time instead.
Sunrise and sunset were about 1 hour earlier on Sep 30, 1984 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:
Mongolia Abolishes Daylight Saving 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 — 1982 | DST not observed | |
| 1983 | Friday, April 1, 12:00 midnight | Saturday, October 1, 12:00 midnight |
| 1984 | Sunday, April 1, 12:00 midnight | Sunday, September 30, 12:00 midnight |
| 1985 | Sunday, March 31, 12:00 midnight | Sunday, September 29, 12:00 midnight |
| 1986 | Sunday, March 30, 12:00 midnight | Sunday, September 28, 12:00 midnight |
| 1987 | Sunday, March 29, 12:00 midnight | Sunday, September 27, 12:00 midnight |
| 1988 | Sunday, March 27, 12:00 midnight | Sunday, September 25, 12:00 midnight |
| 1989 | Sunday, March 26, 12:00 midnight | Sunday, September 24, 12:00 midnight |
| All times are local for Darkhan. | ||
Data for the years before 1970 is not available for Darkhan, however, we have earlier time zone history for Ulaanbaatar available.