Only 1 nationwide time zone

Standard time:	UTC +1	Central European Time (CET)
Daylight saving time:	UTC +2	Central European Summertime (CEST)

Poland has an east-west extension of 9.6 degrees of longitude. Given the country's location in Eastern Europe, this corresponds to about 670 kilometers. With this still relatively small extension, the course of the sun is only slightly different at various positions in the country. The position of the sun in the west of the country differs from that in the east by only about 39 minutes. This means the sun rises and sets 39 minutes later in the west than in the east. However, this time difference is still normal and is no reason for multiple time zones. This would only really make sense from 15 degrees of longitude.

The next clock changes in Poland

Unlike in North America, the clocks in Poland do not change on the same day. Instead of the second Sunday in March and the first Sunday in November, Poland has different dates for the time change.

Changes in Daylight Saving Times

Since 1916, Poland has tried to introduce daylight saving five times: from 1916 to 1919, in 1940, 1943 to 1949, 1957 to 1964 and 1977 until today.
›All countries with Daylight Saving Time

Time differences to Warsaw