Next change:
Mar
29
1 hour Forward
Mar 29, 2026, 2:00 am
| No further time changes in 1930 in Warsaw |
Daylight Saving Time (DST) Not Observed in Year 1930
Poland observed Central European Time (CET) all year.
DST was not in use in 1930.
The previous DST change in Warsaw, Poland was on September 16, 1919.
Try selecting a different year below.
Daylight Saving Time in Other Years
DST changes do not necessarily occur on the same date every year.
| Year | DST Start (Clock Forward) | DST End (Clock Backward) |
|---|---|---|
| 1925 — 1939 | DST not observed | |
| 1940 | Sunday, June 23, 2:00 am | No DST End |
| 1941 | DST observed all year | |
| 1942 | No DST Start | Monday, November 2, 3:00 am |
| 1943 | Monday, March 29, 2:00 am | Monday, October 4, 3:00 am |
| 1944 | Monday, April 3, 2:00 am | Wednesday, October 4, 2:00 am |
| 1945 | Sunday, April 29, 12:00 midnight | Thursday, November 1, 12:00 midnight |
| 1946 | Sunday, April 14, 12:00 midnight | Monday, October 7, 3:00 am |
| 1947 | Sunday, May 4, 2:00 am | Sunday, October 5, 3:00 am |
| 1948 | Sunday, April 18, 2:00 am | Sunday, October 3, 3:00 am |
| 1949 | Sunday, April 10, 2:00 am | Sunday, October 2, 3:00 am |
| All times are local for Warsaw. | ||