Rosario in numbers
- Coordinates
- -22.6833, -43.2500
- Region
- Rio de Janeiro
- Country
- Brazil, South America
- Capital
- Brasília — 908 km away
- Same name
- 206 more places in the world share this name
What time is it in Rosario, Rio de Janeiro, Brazil
Below you can see what the time is in Rosario, Rio de Janeiro, Brazil now, in the America/Sao_Paulo zone (−3).
Rosario, Brazil
Monday, 9 November 2026
UTC−3 · America/Sao_Paulo
Local time in Rosario
UTC−3 · no daylight saving time
Local time in Rosario, Rio de Janeiro.
The sun today
Sunrise 5:05 AM Solar noon 11:38 AM Sunset 6:11 PM Daylight 13 h 06 min Night 10 h 54 min Civil twilight 4:41 AM – 6:35 PM
Weather in Rosario right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Rosario and its neighbours
Postal codes
- 65100-000 Rosário
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 Rosario
- Rosario Santa Fe, Argentina
- Rosario Calabarzon, Philippines
- Rosario Maranhão, Brazil
- Rosario Colonia, Uruguay
- Rosario Calabarzon, Philippines
Same time zone — America/Sao_Paulo
- Sao Paulo Brazil
- Rio de Janeiro Brazil
- Belo Horizonte Brazil
- Brasilia Brazil
- Curitiba Brazil
- Goiania Brazil
Nearby places
- Vieira Fazenda — 22.9 km
- Barreira do Vasco — 22.9 km
- Vila Arará — 23.0 km
- Cachambi — 23.1 km
- Jacare — 23.2 km
- Benfica — 23.2 km
Local time details for Rosario
Whatever the hour in Rosario, it is the same in Vieira Fazenda and Barreira do Vasco.
1 postal code covers the territory of Rosario.
The offset in Rosario is UTC−3, under the America/Sao_Paulo time zone. Daylight saving time: No.
Morning light reaches Rosario at 5:05 AM, and the sun sets at 6:11 PM. Daylight lasts a total of 13 h 06 min.
Questions and answers
- What time zone value is associated with Rosario?
- The value associated with Rosario is America/Sao_Paulo, with an offset of −3.
- Does the local time in Rosario include a summer time period?
- No.
- When does daylight end in Rosario?
- Daylight ends at 6:11 PM.