| Current: | IST — Irish Standard Time |
|---|---|
| Next Change: | GMT — Greenwich Mean Time |
| Current Offset: | UTC/GMT +1 hour |
| Difference: | 5 hours ahead of Columbus |
1971 Time Zones - Dublin
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
The graph above illustrates clock changes in Dublin during 1971.
Time Changes in Dublin 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 |
|---|---|---|---|---|
| 1970 | No changes, UTC +1 hour all of the period | |||
| 1971 | Sun, Oct 31 at 3:00 am | IST → GMT | -1 hour (TZ change) | UTC |
| 1972 | Sun, Mar 19 at 2:00 am | GMT → IST | +1 hour (DST start) | UTC+1h |
| Sun, Oct 29 at 3:00 am | IST → GMT | -1 hour (DST end) | UTC | |
| 1973 | Sun, Mar 18 at 2:00 am | GMT → IST | +1 hour (DST start) | UTC+1h |
| Sun, Oct 28 at 3:00 am | IST → GMT | -1 hour (DST end) | UTC | |
| 1974 | Sun, Mar 17 at 2:00 am | GMT → IST | +1 hour (DST start) | UTC+1h |
| Sun, Oct 27 at 3:00 am | IST → GMT | -1 hour (DST end) | UTC | |
| 1975 | Sun, Mar 16 at 2:00 am | GMT → IST | +1 hour (DST start) | UTC+1h |
| Sun, Oct 26 at 3:00 am | IST → GMT | -1 hour (DST end) | UTC | |
| 1976 | Sun, Mar 21 at 2:00 am | GMT → IST | +1 hour (DST start) | UTC+1h |
| Sun, Oct 24 at 3:00 am | IST → GMT | -1 hour (DST end) | UTC | |
| 1977 | Sun, Mar 20 at 2:00 am | GMT → IST | +1 hour (DST start) | UTC+1h |
| Sun, Oct 23 at 3:00 am | IST → GMT | -1 hour (DST end) | UTC | |
| 1978 | Sun, Mar 19 at 2:00 am | GMT → IST | +1 hour (DST start) | UTC+1h |
| Sun, Oct 29 at 3:00 am | IST → GMT | -1 hour (DST end) | UTC | |
| 1979 | Sun, Mar 18 at 2:00 am | GMT → IST | +1 hour (DST start) | UTC+1h |
| Sun, Oct 28 at 3:00 am | IST → GMT | -1 hour (DST end) | UTC | |
| * All times are local Dublin time. | ||||
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Dublin
Ireland
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Thursday, May 9, 2024