Oct 26, 2025, 3:00 am
| Start DST: | Sunday, May 31, 1964 — 1 hour forward |
|---|---|
| End DST: | Sunday, September 27, 1964 — 1 hour backward |
May 31
Forward 1 hour
May 31, 1964 - Daylight Saving Time Started
When local standard time was about to reach
Sunday, May 31, 1964, 1:00:00 am clocks were turned forward 1 hour to
Sunday, May 31, 1964, 2:00:00 am local daylight time instead.
Sunrise and sunset were about 1 hour later on May 31, 1964 than the day before. There was more light in the evening and less light in the morning.
Also called Spring Forward, Summer Time, and Daylight Savings Time.
Sep 27
Back 1 hour
Sep 27, 1964 - Daylight Saving Time Ended
When local daylight time was about to reach
Sunday, September 27, 1964, 2:00:00 am clocks were turned backward 1 hour to
Sunday, September 27, 1964, 1:00:00 am local standard time instead.
Sunrise and sunset were about 1 hour earlier on Sep 27, 1964 than the day before. There was more light in the morning and less light in the evening.
Also called Fall Back and Winter Time.
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) |
|---|---|---|
| 1960 | Sunday, April 3, 1:00 am | Sunday, October 2, 2:00 am |
| 1961 | Sunday, May 28, 1:00 am | Sunday, October 1, 2:00 am |
| 1962 | Sunday, May 27, 1:00 am | Sunday, September 30, 2:00 am |
| 1963 | Sunday, May 26, 1:00 am | Sunday, September 29, 2:00 am |
| 1964 | Sunday, May 31, 1:00 am | Sunday, September 27, 2:00 am |
| 1965 — 1969 | DST not observed | |
| All times are local for Warsaw. | ||