What time is it in São Luis, Piauí, Brazil
The exact time in São Luis, Piauí, Brazil is given here, for the America/Fortaleza time zone (−3).
São Luis, Brazil
Monday, 19 October 2026
UTC−3 · America/Fortaleza
Local time in São Luis
UTC−3 · no daylight saving time
São Luis keeps America/Fortaleza clock_time.
The sun today
Sunrise 5:21 AM Solar noon 11:29 AM Sunset 5:37 PM Daylight 12 h 16 min Night 11 h 44 min Civil twilight 4:59 AM – 5:58 PM
Weather in São Luis right now
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Weather data by Open-Meteo, updated every 30 minutes.
São Luis and its neighbours
Postal codes
- 65000-000 São Luís
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 São Luis
- Sao Luis Maranhão, Brazil
- Sao Luis Beja, Portugal
- São Luis São Tomé Island, Saint Thomas and Prince
- Sao Luis Amapá, Brazil
- São Luís Amazonas, Brazil
Same time zone — America/Fortaleza
- Fortaleza Brazil
- Natal Brazil
- Teresina Brazil
- Joao Pessoa Brazil
Nearby places
- Soledade — 4.3 km
- Cumbe — 4.5 km
- Regeneracao — 5.5 km
- Condado — 5.5 km
- Boqueirao De Fora — 6.3 km
- Novos — 6.3 km
Time and daylight in São Luis
São Luis belongs to the America/Fortaleza zone, placing local clocks at UTC−3. Summer time adjustment: No.
In São Luis, today's sun rises at 5:21 AM and sets at 5:37 PM. Light stays for 12 h 16 min.
Soledade and Cumbe lie near São Luis and keep identical time.
1 postal code is current for São Luis.
Questions and answers
- Is São Luis in a specific time zone?
- Yes, São Luis is in the America/Fortaleza time zone, with an offset of −3.
- Does the local time in São Luis change with daylight saving?
- No.
- What time does the sun set in São Luis?
- The sun sets in São Luis at 5:37 PM.