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San Marino

General Facts

Area: 61.2 km2 (23.6 sq miles)

Capital City: San Marino City

Population: 33,285 (2016 estimate)

Official Languages: Italian

Boarding Countries: Italy

Coastline: None 

Currency: Euro (EUR)

Government: Parliamentary Directional Republic


The climate is that of northeastern Italy: rather mild in winter, but with temperatures frequently below freezing, and warm and pleasant in the summer, reaching a maximum of 26°c (79°f). Winter temperatures rarely fall below 7°c (19°f). Annual rainfall averages between 56 and 80 cm (22 to 32 in).

Five Largest Cities/Towns: 

1. Serravalle (9,258)

2. Borgo Maggiore (6,424)

3. San Marino City (4,500)

4. Domagnano (3,161)

5. Fiorentino (2,510)

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