San Marino (SM)

Country name: San Marino

ISO 3166-1 alpha-2 code: SM

Number of time zones: 2

Total recorded transitions: 340 changes across all zones

Current daylight saving status: observes dst

First DST adoption: Year 1916

Abolition year(s): 1920, 1940, 1948

Re-adoption year(s): 1940, 1943, 1966

Time Zones in San Marino (2)

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

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

Years when daylight saving time was observed in San Marino:

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