Current Time in Altos, Piaui, Brazil

10:11:26 PM

22:11:26

BRT (Brasilia Time) · UTC−03:00

America/Fortaleza

Clock format
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Time zone details

Altos does not observe daylight saving time in 2026

Daylight in Altos

Sunrise5:25 AMSolar noon11:33 AMSunset5:41 PM
Clock change statusNo clock changes are scheduled for Altos 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

Country languages
Portuguese, Spanish, English, French
Dialing code
+55
Population
47,453
Elevation
Approximately 192 m (DEM estimate)

Geography

Geographic coordinates
5° 02' S / 42° 27' W
View on map

Convert Altos time

Compare Altos with another city or time zone

Altos follows the same clock and daylight-saving rules as Fortaleza

Popular conversions (current offsets)

Altos to AMTTarget time 1 hour behindAltos to GMTTarget time 3 hours aheadAltos to CLSTTarget time Same timeAltos to ARTTarget time Same timeAltos to PYTTarget time Same timeAltos to UYTTarget time Same time

All times shown relative to Altos local time

Clock changes in Altos

2026

No clock or time-zone designation changes in 2026

Future clock changes, 2027–2030
Brazil daylight saving timeClock changes worldwide

Sun & Moon details

Sun

Sunrise
Solar noon
Sunset
Daylight duration
12 hr 17 min16 sec longer than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
Waning GibbousMoon illumination75%
View full Sun & Moon detailsHide full Sun & Moon details

Friday, October 30, 2026

View Altos on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
12 hr 17 min16 sec longer than the previous day
Solar noon
(81.1° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
Waning Gibbous (75% illuminated)
Moonrise
Moonset
Previous principal phase
Full Moon — Monday, October 26, 2026 at
Next principal phase
Third Quarter — Sunday, November 1, 2026 at

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
12 hr 17 min16 sec longer than the previous day
12 hr 17 min16 sec longer than the previous day
12 hr 17 min15 sec longer than the previous day
12 hr 18 min16 sec longer than the previous day
12 hr 18 min15 sec longer than the previous day
12 hr 18 min15 sec longer than the previous day
12 hr 18 min15 sec longer than the previous day

Weather forecast for Altos

Temperature unit

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Plan around Altos

Upcoming public holidays in Piauí

  1. All Souls' Day
  2. Republic Day
  3. Black Awareness Day

Nearby scheduled airports for Altos, Piaui, Brazil

Senador Petrônio Portela AirportTHEMedium airport · Serves Teresina40.4 km west

Source: OurAirports record · THE / SBTE

About 40.4 km (25.1 mi) west of Altos

Scheduled airline service in source data

View Altos area on map

Nearby places

José de FreitasJosé de Freitas34 kmNTeresinaTeresina38 kmWCampo MaiorCampo Maior40 kmNETimonTimon42 kmWDemerval LobãoDemerval Lobão43 kmSWUniãoUnião67 kmNWBarrasBarras90 kmN
Browse places in Brazil

Frequently asked questions

What time zone is Altos in?
Altos uses Brasilia Time (BRT, UTC−3) all year. Its IANA time zone is America/Fortaleza.
When is the next clock change in Altos?
No clock changes are scheduled for Altos in the next 12 months
Does Altos observe daylight saving time?
No. Altos uses BRT (UTC−3) all year.
What is the UTC offset of Altos?
Altos is UTC−3 all year