São Martinho in numbers
- Coordinates
- -21.9986, -41.2225
- Region
- Rio de Janeiro
- Country
- Brazil, South America
- Capital
- Brasília — 984 km away
- Same name
- 30 more places in the world share this name
What time is it in São Martinho, Rio de Janeiro, Brazil
The reading below is the local time in São Martinho, Rio de Janeiro, Brazil, taken from the America/Sao_Paulo zone (−3).
São Martinho, Brazil
Monday, 9 November 2026
UTC−3 · America/Sao_Paulo
Local time in São Martinho
UTC−3 · no daylight saving time
Local time in São Martinho, Rio de Janeiro.
The sun today
Sunrise 4:58 AM Solar noon 11:30 AM Sunset 6:02 PM Daylight 13 h 04 min Night 10 h 56 min Civil twilight 4:34 AM – 6:25 PM
Weather in São Martinho right now
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Weather data by Open-Meteo, updated every 30 minutes.
São Martinho and its neighbours
Postal codes
- 88765-000
- 98690-000
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Rio de Janeiro
- Rio de Janeiro 6 747 815
- Duque De Caxias 866 347
- Nova Iguacu 843 046
- Belford Roxo 518 384
- Niteroi 515 317
- Campos Dos Goytacazes 483 540
Other places named São Martinho
- Sao Martinho Madeira, Portugal
- Sao Martinho Rio Grande do Sul, Brazil
- Sao Martinho Santa Catarina, Brazil
- Sao Martinho Pará, Brazil
- Sao Martinho Viseu, Portugal
Same time zone — America/Sao_Paulo
- Sao Paulo Brazil
- Rio de Janeiro Brazil
- Belo Horizonte Brazil
- Brasilia Brazil
- Curitiba Brazil
- Goiania Brazil
Nearby places
- Pensamento — 2.3 km
- Canto do Engenho — 3.6 km
- Aroeira — 4.4 km
- Canto do Tatu — 5.8 km
- Olhos-d'Água — 5.8 km
- Goiaba — 6.4 km
About the time in São Martinho
The number of postal codes covering São Martinho is 2.
Local clocks in São Martinho follow the America/Sao_Paulo zone, UTC−3. Do they shift for daylight saving? No.
Daylight arrives in São Martinho at 4:58 AM and departs at 6:02 PM. It lasts 13 h 04 min today.
Around São Martinho, places such as Pensamento and Canto do Engenho use the same time.
Questions and answers
- Could you specify the time zone used in São Martinho?
- The time zone used in São Martinho is America/Sao_Paulo, with an offset of −3.
- Does São Martinho switch to summer time during the year?
- Daylight saving time observed in São Martinho: No.
- When is the sun down in São Martinho?
- The sun goes down at 6:02 PM.