Niteroi in numbers
- Coordinates
- -22.8833, -43.1036
- Population
- 515 317
- Region
- Rio de Janeiro
- Country
- Brazil, South America
- Capital
- Brasília — 935 km away
- Same name
- 8 more places in the world share this name
The page gives the present local time in Niteroi, Rio de Janeiro, Brazil, whose time zone is America/Sao_Paulo (−3).
Niteroi, Brazil
Monday, 9 November 2026
UTC−3 · America/Sao_Paulo
Local time in Niteroi
UTC−3 · no daylight saving time
What the clock shows right now in Niteroi.
Sunrise 5:04 AM Solar noon 11:37 AM Sunset 6:11 PM Daylight 13 h 06 min Night 10 h 54 min Civil twilight 4:40 AM – 6:34 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.
Time in Niteroi follows the zone America/Sao_Paulo, offset UTC−3. Seasonal clock shift: No.
The sun rises today at 5:04 AM in Niteroi and sets at 6:11 PM. Daylight covers 13 h 06 min.
The local time of Niteroi is shared by neighbouring Charitas and Jurujuba.
Mail delivery in Niteroi relies on 1 postal code.