Brazil · Piauí
Current local time in União
União 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
União, Piauí
07:06
Tue, Sep 1UTC−3
União 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
- -4.59°, -42.86°
- Population
- 46,119
- Local date
- Tue, Sep 1, 2026
Sunrise and sunset in União today
Computed from União'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
- 5:54 AM
- Sunset
- 5:48 PM
- Solar noon
- 11:51 AM
- Day length
- 11h 55m
- Civil dawn
- 5:29 AM
- Civil dusk
- 6:13 PM
- Golden hour ends
- 6:18 AM
- Golden hour begins
- 5:24 PM
União time difference from major cities
| City | Local time now | União is |
|---|---|---|
| Los AngelesUnited States | 03:06 PM | 4h ahead |
| LondonUnited Kingdom | 11:06 PM | 4h behind |
| DubaiUnited Arab Emirates | 02:06 AM | 7h behind |
| TokyoJapan | 07:06 AM | 12h behind |
Need a different pair? Compare any two cities or convert a specific time.
Uniãotime — questions & answers
- What time is it in União right now?
- União 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 União in?
- União 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 União observe daylight saving time?
- No. União 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 União today?
- Today the sun rises at about 5:54 AM and sets at about 5:48 PM local time in União, giving roughly 11h 55m of daylight. Solar noon falls at 11:51 AM.
Working with União 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 União 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 União does not.Add to your boardKeep União beside your other cities, ticking live.Business hours overlapWork out the window where União offices and yours are both open.Send a calendar inviteExport an event with America/Fortaleza baked in, not guessed.