Daylight Savings Time Changes in Mongolia ๐ฒ๐ณ (1991)
| Country: | Mongolia |
| Capital: | Ulaanbaatar |
| Abbreviations: | MN, MNG |
| IANA Time Zones: | 4 |
| Dial Code: | +976 |
Daylight Savings Time Schedule and Information
Before
23
:
59
After
01
:
00
30 MAR
30 Mar 1991 - Daylight Saving Time Starts
When local standard time is about to reach Saturday, 30 March 1991, 23:59 clocks are turned forward 1 hour to
Saturday, 30 March 1991, 01:00 local daylight time instead.
Sunrise and sunset will be about 1 hour later on 30 Mar 1991 than the day before. There will be more light in the evening.
Also called Spring Forward.
Before
23
:
59
After
23
:
00
28 SEP
28 Sep 1991 - Daylight Saving Time Ends
When local standard time is about to reach Saturday, 28 September 1991, 23:59 clocks are turned backward 1 hour to
Saturday, 28 September 1991, 23:00 local standard time instead.
Sunrise and sunset will be about 1 hour earlier on 28 Sep 1991 than the day before. There will be more light in the morning.
Also called Fall Back.
Daylight Savings Time Schedules by Provinces in Mongolia (1991)
| Province | DST Start (Spring) | DST End (Fall) |
|---|---|---|
| Arkhangai Province | 30 Mar 1991 | 28 Sep 1991 |
| Bayan-รlgii Province | 30 Mar 1991 | 28 Sep 1991 |
| Bayanhongor Aymag | 30 Mar 1991 | 28 Sep 1991 |
| Bulgan | 30 Mar 1991 | 28 Sep 1991 |
| Central Aymag | 30 Mar 1991 | 28 Sep 1991 |
| Darhan-Uul Aymag | 30 Mar 1991 | 28 Sep 1991 |
| Dornogovi Province | 30 Mar 1991 | 28 Sep 1991 |
| Dzavhan Aymag | 30 Mar 1991 | 28 Sep 1991 |
| Eastern | 30 Mar 1991 | 28 Sep 1991 |
| Govi-Altai Province | 30 Mar 1991 | 28 Sep 1991 |
| Govฤญ-Sumber | 30 Mar 1991 | 28 Sep 1991 |
| Hentiy Aymag | 30 Mar 1991 | 28 Sep 1991 |
| Hovd | 30 Mar 1991 | 28 Sep 1991 |
| Khรถvsgรถl Province | 30 Mar 1991 | 28 Sep 1991 |
| Middle Govฤญ | 30 Mar 1991 | 28 Sep 1991 |
| รmnรถgovฤญ | 30 Mar 1991 | 28 Sep 1991 |
| Orhon Aymag | 30 Mar 1991 | 28 Sep 1991 |
| รvรถrhangay | 30 Mar 1991 | 28 Sep 1991 |
| Selenge Province | 30 Mar 1991 | 28 Sep 1991 |
| Sรผhbaatar Aymag | 30 Mar 1991 | 28 Sep 1991 |
| Ulaanbaatar | 30 Mar 1991 | 28 Sep 1991 |
| Uvs Province | 30 Mar 1991 | 28 Sep 1991 |
DST Changes Summary for Mongolia
| Date | Year | Change | Time | Details |
|---|---|---|---|---|
| 26 Mar | 2016 | Forward 1 hour | 01:59 ➜ 03:00 | Daylight Saving Start |
| 23 Sep | 2016 | Back 1 hour | 23:59 ➜ 23:00 | Daylight Saving End |
Read More About Daylight Savings Time
Common Questions about Daylight Savings Time Changes in Mongolia
Does Mongolia use Daylight Saving Time in 1991?
Yes, Mongolia observes Daylight Saving Time during the 1991 calendar year. The country follows the practice of shifting clocks to better align waking hours with the available evening sunlight during the spring and summer months.
When do the clocks change next in Mongolia?
The next scheduled time transition in Mongolia will take place on Saturday, 30 March 1991. At 23:59 local time, clocks will be turned forward by 1 hour. This specific change marks the transition to daylight saving time starts.
Does all of Mongolia follow the same time change schedule?
Yes, the calendar dates for starting and ending Daylight Saving Time are consistent across the country. However, because Mongolia spans 4 different time zones, the actual moment the clocks move occurs at different times depending on the local timezone of each province.
How will the next transition affect the day in Mongolia?
Following the shift on 30 Mar 1991, you will notice that there is more light in the evening compared to the day before. While the transition may temporarily disrupt sleep patterns, the primary goal of this forward shift is to maximize usable daylight for the population.