Mexico · Coahuila
Current local time in Piedras Negras
Piedras Negras keeps time on the America/Matamoros zone, currently UTC−5. The offset shifts twice a year with daylight saving, and the clock below always reflects the rule in force today. The clock runs live in your browser; nothing about your location is sent anywhere.
Current local time
Piedras Negras, Coahuila
Piedras Negras time zone at a glance
- IANA time zone
- America/Matamoros
- Current UTC offset
- UTC−5
- Daylight saving
- Observed
- Next clock change
- Sun, Nov 1, 2026 → UTC−6
- Country
- Mexico
- Region
- Coahuila
- Coordinates
- 28.70°, -100.52°
- Population
- 150,178
- Local date
- Tue, Sep 1, 2026
Sunrise and sunset in Piedras Negras today
Computed from Piedras Negras'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
- 7:24 AM
- Sunset
- 7:59 PM
- Solar noon
- 1:42 PM
- Day length
- 12h 35m
- Civil dawn
- 6:56 AM
- Civil dusk
- 8:27 PM
- Golden hour ends
- 7:51 AM
- Golden hour begins
- 7:31 PM
Piedras Negras time difference from major cities
| City | Local time now | Piedras Negras is |
|---|---|---|
| Los AngelesUnited States | 03:07 PM | 2h ahead |
| LondonUnited Kingdom | 11:07 PM | 6h behind |
| DubaiUnited Arab Emirates | 02:07 AM | 9h behind |
| TokyoJapan | 07:07 AM | 14h behind |
Need a different pair? Compare any two cities or convert a specific time.
Piedras Negrastime — questions & answers
- What time is it in Piedras Negras right now?
- Piedras Negras is on America/Matamoros, currently UTC−5. The clock at the top of this page shows the live local time and updates every second in your browser.
- What time zone is Piedras Negras in?
- Piedras Negras uses the IANA time zone America/Matamoros, which is UTC−5 at the moment. The offset shifts across the year because the zone observes daylight saving time.
- Does Piedras Negras observe daylight saving time?
- Yes. The next change is on Sun, Nov 1, 2026, shifting the offset to UTC−6.
- What time do the sun rise and set in Piedras Negras today?
- Today the sun rises at about 7:24 AM and sets at about 7:59 PM local time in Piedras Negras, giving roughly 12h 35m of daylight. Solar noon falls at 1:42 PM.
Working with Piedras Negras time
Scheduling across America/Matamoros 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.