What time is it in Santo Antônio, Piauí, Brazil
The current local time in Santo Antônio, Piauí, Brazil is displayed here for the America/Fortaleza time zone (−3).
Santo Antônio, Brazil
Friday, 23 October 2026
UTC−3 · America/Fortaleza
Local time in Santo Antônio
UTC−3 · no daylight saving time
Local time in Santo Antônio, Piauí.
The sun today
Sunrise 5:21 AM Solar noon 11:31 AM Sunset 5:41 PM Daylight 12 h 20 min Night 11 h 40 min Civil twilight 5:00 AM – 6:03 PM
Weather in Santo Antônio right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Santo Antônio and its neighbours
Postal codes
- 59255-000
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 Santo Antônio
- Santo António Guangdong, China
- Santo Antonio Madeira, Portugal
- Santo Antônio Rio Grande do Norte, Brazil
- Santo Antonio Príncipe, Saint Thomas and Prince
- Santo Antônio Rio Grande do Norte, Brazil
Same time zone — America/Fortaleza
- Fortaleza Brazil
- Natal Brazil
- Teresina Brazil
- Joao Pessoa Brazil
Nearby places
- Estreito — 3.4 km
- Bonsucesso — 3.4 km
- Varzea Do Pinheiro — 5.9 km
- Conceicao Do Caninde — 8.1 km
- Saco — 8.2 km
- Museu — 8.2 km
Time and daylight in Santo Antônio
Santo Antônio includes 1 postal code.
Standard time in Santo Antônio comes from America/Fortaleza and equals UTC−3. Clocks change for daylight saving: No.
Sunrise today in Santo Antônio lands at 5:21 AM; sunset lands at 5:41 PM. That is 12 h 20 min of light.
Santo Antônio keeps the same time as its neighbours Estreito and Bonsucesso.
Questions and answers
- Which time zone name applies to Santo Antônio?
- The time zone name for Santo Antônio is America/Fortaleza, with an offset of −3.
- Does the local time in Santo Antônio include a summer time period?
- No.
- What is the sunrise time for Santo Antônio?
- 5:21 AM.