What time is it in Teresina right now?

Teresina is on America/Fortaleza, currently UTC−3. The clock at the top of this page shows the live local time and updates every second in your browser.

What time zone is Teresina in?

Teresina uses the IANA time zone America/Fortaleza, which is UTC−3 at the moment. The zone keeps a fixed offset all year and does not observe daylight saving time.

Does Teresina observe daylight saving time?

No. Teresina stays on UTC−3 all year, so the difference from zones that do observe daylight saving changes twice a year.

What time do the sun rise and set in Teresina today?

Today the sun rises at about 6:05 AM and sets at about 5:50 PM local time in Teresina, giving roughly 11h 45m of daylight. Solar noon falls at 11:58 AM.

Brazil · Piauí

Current local time in Teresina

Teresina keeps time on the America/Fortaleza zone, currently UTC−3. The offset is fixed all year — there is no daylight saving to track here. The clock runs live in your browser; nothing about your location is sent anywhere.

Current local time

Teresina, Piauí

06:14

Sat, Jul 25UTC−3

Teresina time zone at a glance

IANA time zone: America/Fortaleza
Current UTC offset: UTC−3
Daylight saving: Not observed
Next clock change: None in the next 14 months
Country: Brazil
Region: Piauí
Coordinates: -5.09°, -42.80°
Population: 871,126
Local date: Sat, Jul 25, 2026

Sunrise and sunset in Teresina today

Computed from Teresina's latitude and longitude for the current local date. Times shift by a minute or two either side depending on elevation and the horizon you actually see.

Sunrise: 6:05 AM
Sunset: 5:50 PM
Solar noon: 11:58 AM
Day length: 11h 45m
Civil dawn: 5:39 AM
Civil dusk: 6:16 PM
Golden hour ends: 6:30 AM
Golden hour begins: 5:24 PM

Full twilight and golden-hour breakdown

Teresina time difference from major cities

City	Local time now	Teresina is
Los AngelesUnited States	02:14 PM	4h ahead
LondonUnited Kingdom	10:14 PM	4h behind
DubaiUnited Arab Emirates	01:14 AM	7h behind
TokyoJapan	06:14 AM	12h behind

Need a different pair? Compare any two cities or convert a specific time.

Working with Teresina time

Scheduling across America/Fortaleza is where most calendar mistakes start — a meeting agreed in one zone drifts by an hour the moment either side changes its clocks. These tools each handle a piece of that problem.

Find a meeting timeSee which hours overlap between Teresina and everywhere else on your team.Convert a timeTranslate a specific moment into or out of America/Fortaleza.Track clock changesConfirm which of your other cities change while Teresina does not.Add to your boardKeep Teresina beside your other cities, ticking live.Business hours overlapWork out the window where Teresina offices and yours are both open.Send a calendar inviteExport an event with America/Fortaleza baked in, not guessed.

Other cities in Brazil

São Luís Fortaleza Ananindeua Belém Natal Feira de Santana Aracaju João Pessoa Jaboatão dos Guararapes Maceió

Teresinatime — questions & answers

What time is it in Teresina right now?: Teresina is on America/Fortaleza, currently UTC−3. The clock at the top of this page shows the live local time and updates every second in your browser.
What time zone is Teresina in?: Teresina uses the IANA time zone America/Fortaleza, which is UTC−3 at the moment. The zone keeps a fixed offset all year and does not observe daylight saving time.
Does Teresina observe daylight saving time?: No. Teresina stays on UTC−3 all year, so the difference from zones that do observe daylight saving changes twice a year.
What time do the sun rise and set in Teresina today?: Today the sun rises at about 6:05 AM and sets at about 5:50 PM local time in Teresina, giving roughly 11h 45m of daylight. Solar noon falls at 11:58 AM.