| Current: | CHADT — Chatham Island Daylight Time |
|---|---|
| Next Change: | CHAST — Chatham Island Standard Time |
| Current Offset: | UTC/GMT +13:45 hours |
| Difference: | 18:45 hours ahead of Columbus |
2025 Time Zones - Mount Engst
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The graph above illustrates clock changes in Mount Engst during 2025.
Note that Mount Engst uses a special quarter-hour time zone.
Time Changes in Mount Engst Over the Years
Daylight Saving Time (DST) changes do not necessarily occur on the same date every year.
| Year | Date & Time | Abbreviation | Time Change | Offset After |
|---|---|---|---|---|
| 2024 | Sun, Apr 7 at 3:45 am | CHADT → CHAST | -1 hour (DST end) | UTC+12:45h |
| Sun, Sep 29 at 2:45 am | CHAST → CHADT | +1 hour (DST start) | UTC+13:45h | |
| 2025 | Sun, Apr 6 at 3:45 am | CHADT → CHAST | -1 hour (DST end) | UTC+12:45h |
| Sun, Sep 28 at 2:45 am | CHAST → CHADT | +1 hour (DST start) | UTC+13:45h | |
| 2026 | Sun, Apr 5 at 3:45 am | CHADT → CHAST | -1 hour (DST end) | UTC+12:45h |
| Sun, Sep 27 at 2:45 am | CHAST → CHADT | +1 hour (DST start) | UTC+13:45h | |
| 2027 | Sun, Apr 4 at 3:45 am | CHADT → CHAST | -1 hour (DST end) | UTC+12:45h |
| Sun, Sep 26 at 2:45 am | CHAST → CHADT | +1 hour (DST start) | UTC+13:45h | |
| 2028 | Sun, Apr 2 at 3:45 am | CHADT → CHAST | -1 hour (DST end) | UTC+12:45h |
| Sun, Sep 24 at 2:45 am | CHAST → CHADT | +1 hour (DST start) | UTC+13:45h | |
| * All times are local Mount Engst time. Next time change is highlighted. | ||||
Data for the years before 1970 is not available for Mount Engst, however, we have earlier time zone history for Chatham Islands available.
More Information
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Mount Engst
New Zealand
5:1227am
Saturday, December 6, 2025