Riachão in numbers
- Coordinates
- -22.8057, -42.7338
- Region
- Rio de Janeiro
- Country
- Brazil, South America
- Capital
- Brasília — 949 km away
- Same name
- 47 more places in the world share this name
What time is it in Riachão, Rio de Janeiro, Brazil
The current hour and minute in Riachão, Rio de Janeiro, Brazil are shown here, in the America/Sao_Paulo zone (−3).
Riachão, Brazil
Saturday, 31 October 2026
UTC−3 · America/Sao_Paulo
Local time in Riachão
UTC−3 · no daylight saving time
Riachão keeps America/Sao_Paulo clock_time.
The sun today
Sunrise 5:08 AM Solar noon 11:36 AM Sunset 6:04 PM Daylight 12 h 56 min Night 11 h 04 min Civil twilight 4:44 AM – 6:27 PM
Weather in Riachão right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Riachão and its neighbours
Postal codes
- 58235-000
- 65990-000
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 Riachão
- Riachao Maranhão, Brazil
- Riachão Paraíba, Brazil
- Riachao Tocantins, Brazil
- Riachão Alagoas, Brazil
- Riachão Alagoas, Brazil
Same time zone — America/Sao_Paulo
- Sao Paulo Brazil
- Rio de Janeiro Brazil
- Belo Horizonte Brazil
- Brasilia Brazil
- Curitiba Brazil
- Goiania Brazil
Nearby places
- Bulhão — 0.9 km
- Muriqui — 2.7 km
- Mutuapira — 3.9 km
- Posse dos Coutinhos — 4.7 km
- Pacheco — 4.9 km
- Caboclo — 5.2 km
Time and daylight in Riachão
Today the sun comes up at 5:08 AM in Riachão and goes down at 6:04 PM. Daylight measures 12 h 56 min.
For nearby Bulhão and Muriqui, use the time shown for Riachão.
Every address in Riachão sits within one of 2 postal codes.
Riachão sits in the America/Sao_Paulo time zone, which runs at UTC−3. Daylight saving time: No.
Questions and answers
- Which time zone governs time in Riachão?
- Time in Riachão follows the America/Sao_Paulo time zone, with an offset of −3.
- Does Riachão adjust its clocks for part of the year?
- No.
- How late does the sun set in Riachão?
- The last sunlight comes at 6:04 PM.