Boa União in numbers
- Coordinates
- -21.4866, -42.2032
- Region
- Rio de Janeiro
- Country
- Brazil, South America
- Capital
- Brasília — 872 km away
- Same name
- 12 more places in the world share this name
The current local time in Boa União, Rio de Janeiro, Brazil is displayed here for the America/Sao_Paulo time zone (−3).
Boa União, Brazil
Sunday, 8 November 2026
UTC−3 · America/Sao_Paulo
Local time in Boa União
UTC−3 · no daylight saving time
Local time in Boa União, Rio de Janeiro.
Sunrise 5:03 AM Solar noon 11:34 AM Sunset 6:04 PM Daylight 13 h 01 min Night 10 h 59 min Civil twilight 4:40 AM – 6:28 PM
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Weather data by Open-Meteo, updated every 30 minutes.
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.
The sun will rise at 5:03 AM and set at 6:04 PM in Boa União today. Daylight amounts to 13 h 01 min.
The clock does not change between Boa União, Meia Laranja and Barra Alegre.
Boa União accounts for 3 postal codes.
The zone covering Boa União is called America/Sao_Paulo and stands at UTC−3. Seasonal clock changes apply: No.