| Current: | CET — Central European Time |
|---|---|
| Next Change: | CEST — Central European Summer Time |
| Current Offset: | UTC/GMT +1 hour |
| Difference: | 8 hours behind Tokyo |
1921 Time Zones - Vienna
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The graph above shows that there is no clock change in Vienna during 1921.
Time Changes in Vienna 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 — 1915 | No changes, UTC +1 hour all of the period | |||
| 1916 | 4月30日 (日)23時00分 | CET → CEST | +1 hour (DST start) | UTC+2h |
| 10月1日 (日)1時00分 | CEST → CET | -1 hour (DST end) | UTC+1h | |
| 1917 | 4月16日 (月)2時00分 | CET → CEST | +1 hour (DST start) | UTC+2h |
| 9月17日 (月)3時00分 | CEST → CET | -1 hour (DST end) | UTC+1h | |
| 1918 | 4月15日 (月)2時00分 | CET → CEST | +1 hour (DST start) | UTC+2h |
| 9月16日 (月)3時00分 | CEST → CET | -1 hour (DST end) | UTC+1h | |
| 1919 | No changes, UTC +1 hour all of the period | |||
| 1920 | 4月5日 (月)2時00分 | CET → CEST | +1 hour (DST start) | UTC+2h |
| 9月13日 (月)3時00分 | CEST → CET | -1 hour (DST end) | UTC+1h | |
| 1921 — 1924 | No changes, UTC +1 hour all of the period | |||
| * All times are local Vienna time. | ||||
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Vienna
Austria
9時43分40
2025年1月9日木曜日