Poland (PL)

Country name: Poland

ISO 3166-1 alpha-2 code: PL

Number of time zones: 1

Total recorded transitions: 165 changes across all zones

Current daylight saving status: observes dst

First DST adoption: Year 1916

Abolition year(s): 1919, 1940, 1949, 1964

Re-adoption year(s): 1940, 1943, 1957, 1977

Time Zones in Poland (1)

Explore full transition records and maintainer commentary for Europe/Warsaw.

Years when daylight saving time was observed in Poland:

Country boundaries and ISO codes derived from iso3166.tab and zone1970.tab.