What time is it in Piedras Negras, Coahuila, Mexico
See the local time in Piedras Negras, Coahuila, Mexico right now, measured in the America/Monterrey time zone (−6).
Piedras Negras, Mexico
Wednesday, 11 November 2026
UTC−6 · America/Monterrey
Local time in Piedras Negras
UTC−6 · no daylight saving time
Piedras Negras keeps America/Monterrey clock_time.
The sun today
Sunrise 7:02 AM Solar noon 12:27 PM Sunset 5:52 PM Daylight 10 h 49 min Night 13 h 11 min Civil twilight 6:38 AM – 6:17 PM
Weather in Piedras Negras right now
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Weather data by Open-Meteo, updated every 30 minutes.
Piedras Negras and its neighbours
Postal codes
- 20956
- 21903
- 22830
- 34495
- 34983
- 35893
- 36483
- 36986
- 40392
- 43101
- 43293
- 43422
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Coahuila
- Torreon 735 340
- Saltillo 709 671
- Ciudad Acuna 216 099
- Monclova 215 271
- Piedras Negras 150 178
- Frontera 69 462
Other places named Piedras Negras
- Piedras Negras Coahuila, Mexico
- Piedras Negras Veracruz, Mexico
- Piedras Negras Guanajuato, Mexico
- Piedras Negras Puebla, Mexico
- Piedras Negras Guerrero, Mexico
Same time zone — America/Monterrey
Nearby places
- Carmelita — 2.1 km
- La Tiznada — 2.4 km
- El Huajillo — 2.8 km
- Tejas De Arriba — 2.8 km
- Xilitla — 3.0 km
- El Socio — 3.3 km
Time and daylight in Piedras Negras
The clock in Piedras Negras matches the clock in nearby Carmelita and La Tiznada.
Addressing within Piedras Negras draws on 12 postal codes.
Hours in Piedras Negras are kept by America/Monterrey, standing at UTC−6. Daylight saving observed: No.
Today, Piedras Negras has first light at 7:02 AM and last light at 5:52 PM. Daylight lasts 10 h 49 min.
Questions and answers
- Which zone should be used to show the time in Piedras Negras?
- Use America/Monterrey to show the time in Piedras Negras; its offset is −6.
- Does Piedras Negras use summer time?
- No.
- Do you know the time of sunrise in Piedras Negras?
- Yes, it is 7:02 AM.