| Current: | EEST — Eastern European Summer Time |
|---|---|
| Current Offset: | UTC/GMT +3 hours |
| Difference: | 8 hours ahead of Columbus |
1980 Time Zones - Istanbul
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
The graph above shows that there is no clock change in Istanbul during 1980.
Time Changes in Istanbul 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 |
|---|---|---|---|---|
| 1980 — 1982 | No changes, UTC +3 hours all of the period | |||
| 1983 | Sun, Jul 31 at 2:00 am | TRT → TRST | +1 hour (DST start) | UTC+4h |
| Sun, Oct 2 at 2:00 am | TRST → TRT | -1 hour (DST end) | UTC+3h | |
| 1984 | Thu, Nov 1 at 2:00 am | TRT → EET | -1 hour (TZ change) | UTC+2h |
| 1985 | Sat, Apr 20 at 1:00 am | EET → EEST | +1 hour (DST start) | UTC+3h |
| Sat, Sep 28 at 2:00 am | EEST → EET | -1 hour (DST end) | UTC+2h | |
| 1986 | Sun, Mar 30 at 1:00 am | EET → EEST | +1 hour (DST start) | UTC+3h |
| Sun, Sep 28 at 2:00 am | EEST → EET | -1 hour (DST end) | UTC+2h | |
| 1987 | Sun, Mar 29 at 1:00 am | EET → EEST | +1 hour (DST start) | UTC+3h |
| Sun, Sep 27 at 2:00 am | EEST → EET | -1 hour (DST end) | UTC+2h | |
| 1988 | Sun, Mar 27 at 1:00 am | EET → EEST | +1 hour (DST start) | UTC+3h |
| Sun, Sep 25 at 2:00 am | EEST → EET | -1 hour (DST end) | UTC+2h | |
| 1989 | Sun, Mar 26 at 1:00 am | EET → EEST | +1 hour (DST start) | UTC+3h |
| Sun, Sep 24 at 2:00 am | EEST → EET | -1 hour (DST end) | UTC+2h | |
| * All times are local Istanbul time. | ||||
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Istanbul
Turkey
10:42
31
am
Wednesday, February 4, 2026