What time is it in Riacho Dos Bois, Piauí, Brazil
The clock above shows the current local time in Riacho Dos Bois, Piauí, Brazil, which uses America/Fortaleza (−3).
Riacho Dos Bois, Brazil
Wednesday, 21 October 2026
UTC−3 · America/Fortaleza
Local time in Riacho Dos Bois
UTC−3 · no daylight saving time
Local time in Riacho Dos Bois, Piauí.
The sun today
Sunrise 5:19 AM Solar noon 11:28 AM Sunset 5:36 PM Daylight 12 h 17 min Night 11 h 43 min Civil twilight 4:58 AM – 5:57 PM
Weather in Riacho Dos Bois right now
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Weather data by Open-Meteo, updated every 30 minutes.
Riacho Dos Bois and its neighbours
Postal codes
- 64660-000 Pio IX — 15.7 km away
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 Piauí
Other places named Riacho Dos Bois
- Riacho Dos Bois Ceará, Brazil
Same time zone — America/Fortaleza
- Fortaleza Brazil
- Natal Brazil
- Teresina Brazil
- Joao Pessoa Brazil
Nearby places
- Carrancudo — 4.1 km
- Água Branca — 5.8 km
- Mulungu — 5.8 km
- Curral — 5.9 km
- Alagadiço — 6.6 km
- Massapê (2) — 7.4 km
Riacho Dos Bois: clock, sun and surroundings
In Riacho Dos Bois today the sun is out from 5:19 AM until 5:36 PM. That comes to 12 h 17 min of daylight.
Riacho Dos Bois, Carrancudo and Água Branca all run on one and the same time.
Postal service in Riacho Dos Bois uses 1 codes.
Riacho Dos Bois marks time with America/Fortaleza at an offset of UTC−3. Does the area change clocks seasonally? No.
Questions and answers
- What time zone applies in Riacho Dos Bois?
- In Riacho Dos Bois, the applicable time zone is America/Fortaleza, with an offset of −3.
- Is the time in Riacho Dos Bois adjusted seasonally?
- No.
- At what time is the sun rising in Riacho Dos Bois?
- The sun is rising at 5:19 AM.