DST of Ulaanbaatar in 2025
- Jan
- Feb
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- Dec
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At Sat Mar 29 02:00:00 2025, clocks in Ulaanbaatar are turned forward 1 hour to Sat Mar 29 03:00:00 2025 to start DST
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At Sat Sep 27 00:00:00 2025, clocks in Ulaanbaatar are turned backward 1 hour to Fri Sep 26 23:00:00 2025 to end DST
DST of Ulaanbaatar Over Years
| Year | Commences | Abbreviations | Time Change | Offset After |
| 2025 | 03-29, Sat 03:00 |
ULAT -> ULAST | 1 hour forward (start of DST) | UTC+0900 |
| 09-26, Fri 23:00 |
ULAST -> ULAT | 1 hour backward (end of DST) | UTC+0800 | |
| 2026 | 03-28, Sat 03:00 |
ULAT -> ULAST | 1 hour forward (start of DST) | UTC+0900 |
| 09-25, Fri 23:00 |
ULAST -> ULAT | 1 hour backward (end of DST) | UTC+0800 | |
| 2027 | 03-27, Sat 03:00 |
ULAT -> ULAST | 1 hour forward (start of DST) | UTC+0900 |
| 09-24, Fri 23:00 |
ULAST -> ULAT | 1 hour backward (end of DST) | UTC+0800 | |
| 2028 | 03-25, Sat 03:00 |
ULAT -> ULAST | 1 hour forward (start of DST) | UTC+0900 |
| 09-29, Fri 23:00 |
ULAST -> ULAT | 1 hour backward (end of DST) | UTC+0800 | |
| 2029 | 03-31, Sat 03:00 |
ULAT -> ULAST | 1 hour forward (start of DST) | UTC+0900 |
| 09-28, Fri 23:00 |
ULAST -> ULAT | 1 hour backward (end of DST) | UTC+0800 | |
| 2030 | 03-30, Sat 03:00 |
ULAT -> ULAST | 1 hour forward (start of DST) | UTC+0900 |
| 09-27, Fri 23:00 |
ULAST -> ULAT | 1 hour backward (end of DST) | UTC+0800 | |
| 2031 | 03-29, Sat 03:00 |
ULAT -> ULAST | 1 hour forward (start of DST) | UTC+0900 |
| 09-26, Fri 23:00 |
ULAST -> ULAT | 1 hour backward (end of DST) | UTC+0800 | |
| 2032 | 03-27, Sat 03:00 |
ULAT -> ULAST | 1 hour forward (start of DST) | UTC+0900 |
| 09-24, Fri 23:00 |
ULAST -> ULAT | 1 hour backward (end of DST) | UTC+0800 | |
| 2033 | 03-26, Sat 03:00 |
ULAT -> ULAST | 1 hour forward (start of DST) | UTC+0900 |
| 09-23, Fri 23:00 |
ULAST -> ULAT | 1 hour backward (end of DST) | UTC+0800 | |
| 2034 | 03-25, Sat 03:00 |
ULAT -> ULAST | 1 hour forward (start of DST) | UTC+0900 |
| 09-29, Fri 23:00 |
ULAST -> ULAT | 1 hour backward (end of DST) | UTC+0800 |
