| Current: | EEST — Eastern European Summer Time |
|---|---|
| Current Offset: | UTC/GMT +3 hours |
| Difference: | 8 hours ahead of Columbus |
1910 Time Zones - Istanbul
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
The graph above illustrates clock changes in Istanbul during 1910.
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 |
|---|---|---|---|---|
| 1900 — 1909 | No changes, UTC +1:56:56 hour all of the period | |||
| 1910 | Sat, Oct 1 at 12:00 am | IMT → EET | +0:03:04 hours (TZ change) | UTC+2h |
| 1911 — 1915 | No changes, UTC +2 hours all of the period | |||
| 1916 | Mon, May 1 at 12:00 am | EET → EEST | +1 hour (DST start) | UTC+3h |
| Sun, Oct 1 at 12:00 am | EEST → EET | -1 hour (DST end) | UTC+2h | |
| 1917 — 1919 | No changes, UTC +2 hours all of the period | |||
| 1920 | Sun, Mar 28 at 12:00 am | EET → EEST | +1 hour (DST start) | UTC+3h |
| Mon, Oct 25 at 12:00 am | EEST → EET | -1 hour (DST end) | UTC+2h | |
| 1921 | Sun, Apr 3 at 12:00 am | EET → EEST | +1 hour (DST start) | UTC+3h |
| Mon, Oct 3 at 12:00 am | EEST → EET | -1 hour (DST end) | UTC+2h | |
| 1922 | Sun, Mar 26 at 12:00 am | EET → EEST | +1 hour (DST start) | UTC+3h |
| Sun, Oct 8 at 12:00 am | EEST → EET | -1 hour (DST end) | UTC+2h | |
| 1923 | No changes, UTC +2 hours all of the period | |||
| 1924 | Tue, May 13 at 12:00 am | EET → EEST | +1 hour (DST start) | UTC+3h |
| Wed, Oct 1 at 12:00 am | EEST → EET | -1 hour (DST end) | UTC+2h | |
| * All times are local Istanbul time. | ||||
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Istanbul
Turkey
10:39
45
am
Wednesday, February 4, 2026