What time is it in São João, Piauí, Brazil
This page reports the local time in São João, Piauí, Brazil, set by the America/Fortaleza time zone (−3).
São João, Brazil
Monday, 19 October 2026
UTC−3 · America/Fortaleza
Local time in São João
UTC−3 · no daylight saving time
What the clock shows right now in São João.
The sun today
Sunrise 5:29 AM Solar noon 11:36 AM Sunset 5:43 PM Daylight 12 h 14 min Night 11 h 46 min Civil twilight 5:08 AM – 6:05 PM
Weather in São João right now
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Weather data by Open-Meteo, updated every 30 minutes.
São João and its neighbours
Postal codes
- 55435-000
- 85570-000
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 João
- Sao Joao Pernambuco, Brazil
- São João Paraná, Brazil
- Sao Joao Aveiro, Portugal
- São João Sal, Cabo Verde
- Sao Joao São Tomé Island, Saint Thomas and Prince
Same time zone — America/Fortaleza
- Fortaleza Brazil
- Natal Brazil
- Teresina Brazil
- Joao Pessoa Brazil
Nearby places
- Bonsecesso — 4.1 km
- Cantinho — 8.3 km
- Barro Preto — 8.3 km
- Demerval Lobao — 9.2 km
- Calumbi — 9.3 km
- Mocambo — 9.3 km
About the time in São João
São João gets its sunrise at 5:29 AM and its sunset at 5:43 PM today. Daylight lasts a full 12 h 14 min.
Time runs the same in São João and in nearby Bonsecesso and Barro Preto.
2 postal codes correspond to São João.
The time standard for São João is America/Fortaleza at UTC−3. Daylight saving time applies here: No.
Questions and answers
- Which time zone does São João use?
- São João uses America/Fortaleza, which has an offset of −3.
- Does São João switch to summer time during the year?
- Daylight saving time observed in São João: No.
- When should I expect the sun to set in São João?
- Expect it at 5:43 PM.