Current Time in Fronteiras, Piauí, Brazil

3:09:33 AM

03:09:33

-03 (Brasilia Standard Time) · UTC−03:00

America/Fortaleza

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Time zone details

Fronteiras does not observe daylight saving time in 2026

Daylight in Fronteiras

Sunrise5:35 AMSolar noon11:37 AMSunset5:39 PM
Clock change statusNo clock changes are scheduled for Fronteiras in the next 12 monthsView scheduleWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
Brazil
Administrative area
Piauí
Place type
Populated place
Country currency
Brazilian Real (BRL)

Practical

Languages
Portuguese, Spanish, English, French
Dialing code
+55
Population
11,659
Elevation
Approximately 428 m (DEM estimate)

Geography

Geographic coordinates
7° 05' S / 40° 36' W
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Clock changes in Fronteiras

2026

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030

Sun & Moon details

Sun

Sunrise
Solar noon
Sunset
Daylight duration
12 hr 03 min23 sec longer than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Waxing CrescentMoon illumination21%
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Tuesday, September 15, 2026

View Fronteiras on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
12 hr 03 min23 sec longer than the previous day
Solar noon
(80.0° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Waxing Crescent (21% illuminated)
Moonrise
Moonset
Previous principal phase
New Moon — Friday, September 11, 2026 at
Next principal phase
First Quarter — Friday, September 18, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
12 hr 03 min23 sec longer than the previous day
12 hr 04 min22 sec longer than the previous day
12 hr 04 min23 sec longer than the previous day
12 hr 05 min24 sec longer than the previous day
12 hr 05 min23 sec longer than the previous day
12 hr 05 min23 sec longer than the previous day
12 hr 06 min23 sec longer than the previous day

Weather forecast for Fronteiras

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Plan around Fronteiras

Upcoming public holidays in Piauí

  1. Election Day
  2. Our Lady of Aparecida
  3. Dia do Piauí

Frequently asked questions

What time zone is Fronteiras in?
Fronteiras currently uses Brasilia Standard Time (UTC−03:00). Its IANA time zone is America/Fortaleza.
When is the next clock change in Fronteiras?
No clock changes are scheduled for Fronteiras in the next 12 months
Does Fronteiras observe daylight saving time?
Fronteiras does not observe daylight saving time in 2026
What is the UTC offset in Fronteiras right now?
Fronteiras is currently UTC−03:00