What time is it in Riacho, Piauí, Brazil
This page shows the current local time in Riacho, Piauí, Brazil, in the America/Fortaleza time zone (−3).
Riacho, Brazil
Thursday, 22 October 2026
UTC−3 · America/Fortaleza
Local time in Riacho
UTC−3 · no daylight saving time
What the clock shows right now in Riacho.
The sun today
Sunrise 5:24 AM Solar noon 11:32 AM Sunset 5:41 PM Daylight 12 h 17 min Night 11 h 43 min Civil twilight 5:03 AM – 6:02 PM
Weather in Riacho right now
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Weather data by Open-Meteo, updated every 30 minutes.
Riacho and its neighbours
Postal codes
- 64535-000 Inhuma — 14.6 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
- Riacho Alagoas, Brazil
- Riacho Bahia, Brazil
- Riacho Bahia, Brazil
- Riacho Bahia, Brazil
- Riacho Bahia, Brazil
Same time zone — America/Fortaleza
- Fortaleza Brazil
- Natal Brazil
- Teresina Brazil
- Joao Pessoa Brazil
Nearby places
Riacho: clock, sun and surroundings
The postal code count for Riacho is 1.
Riacho sits in the America/Fortaleza time zone, which runs at UTC−3. Daylight saving time: No.
At Riacho the sun clears the horizon at 5:24 AM and sinks again at 5:41 PM. The gap between them is 12 h 17 min.
For Baixao and Barra Do Roque near Riacho, the clock reads the same.
Questions and answers
- Could you specify the time zone used in Riacho?
- The time zone used in Riacho is America/Fortaleza, with an offset of −3.
- Is there a daylight saving time change in Riacho?
- Daylight saving in Riacho: No.
- At what hour does the sun set in Riacho?
- At 5:41 PM.