What time is it in Mariana, Piauí, Brazil
See what time it currently is in Mariana, Piauí, Brazil — the time zone there is America/Fortaleza (−3).
Mariana, Brazil
Wednesday, 4 November 2026
UTC−3 · America/Fortaleza
Local time in Mariana
UTC−3 · no daylight saving time
What the clock shows right now in Mariana.
The sun today
Sunrise 5:27 AM Solar noon 11:36 AM Sunset 5:45 PM Daylight 12 h 18 min Night 11 h 42 min Civil twilight 5:05 AM – 6:07 PM
Weather in Mariana right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Mariana and its neighbours
Postal codes
- 35420-000
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 Mariana
- Mariana Minas Gerais, Brazil
- Mariana Calabarzon, Philippines
- Mariana Castille-La Mancha, Spain
- Mariana Michoacán, Mexico
- Mariana Nuevo León, Mexico
Same time zone — America/Fortaleza
- Fortaleza Brazil
- Natal Brazil
- Teresina Brazil
- Joao Pessoa Brazil
Nearby places
- Parque da Conquista — 0.3 km
- Paraíso — 0.7 km
- Bom Jardim — 1.0 km
- Bom Jesus - Sul — 1.0 km
- Tiradentes — 1.0 km
- São Francisco - Sul — 1.0 km
About the time in Mariana
Time zone for Mariana: America/Fortaleza, running at UTC−3. Clocks change for daylight saving: No.
First light in Mariana comes at 5:27 AM today; darkness returns after 5:45 PM. The day gives 12 h 18 min of light.
Neighbouring Parque da Conquista and Paraíso keep the same hours as Mariana.
Mariana takes in 1 postal code.
Questions and answers
- Which time zone name applies to Mariana?
- The time zone name for Mariana is America/Fortaleza, with an offset of −3.
- What time zone rules apply in Mariana — does the clock change for daylight saving time?
- Daylight saving time in Mariana: No.
- Please give the sunset time for Mariana.
- The sun sets at 5:45 PM.