| Current: | ADT — Atlantic Daylight Time |
|---|---|
| Next Change: | AST — Atlantic Standard Time |
| Current Offset: | UTC/GMT -3 hours |
| Difference: | 4 hours behind London |
2025 Time Zones - 45°09'13.7"N, 63°18'38.9"W
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The graph above illustrates clock changes in 45°09'13.7"N, 63°18'38.9"W during 2025.
Time Changes in 45°09'13.7"N, 63°18'38.9"W 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, 10 Mar, 02:00 | AST → ADT | +1 hour (DST start) | UTC-3h |
| Sun, 3 Nov, 02:00 | ADT → AST | -1 hour (DST end) | UTC-4h | |
| 2025 | Sun, 9 Mar, 02:00 | AST → ADT | +1 hour (DST start) | UTC-3h |
| Sun, 2 Nov, 02:00 | ADT → AST | -1 hour (DST end) | UTC-4h | |
| 2026 | Sun, 8 Mar, 02:00 | AST → ADT | +1 hour (DST start) | UTC-3h |
| Sun, 1 Nov, 02:00 | ADT → AST | -1 hour (DST end) | UTC-4h | |
| 2027 | Sun, 14 Mar, 02:00 | AST → ADT | +1 hour (DST start) | UTC-3h |
| Sun, 7 Nov, 02:00 | ADT → AST | -1 hour (DST end) | UTC-4h | |
| 2028 | Sun, 12 Mar, 02:00 | AST → ADT | +1 hour (DST start) | UTC-3h |
| Sun, 5 Nov, 02:00 | ADT → AST | -1 hour (DST end) | UTC-4h | |
| * All times are local 45°09'13.7"N, 63°18'38.9"W time. Next time change is highlighted. | ||||
Data for the years before 1970 is not available for 45°09'13.7"N, 63°18'38.9"W, however, we have earlier time zone history for Halifax available.
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45°09'13.7"N, 63°18'38.9"W
Canada
13:39
45
Wednesday, 10 September 2025