Arroyo Negro in numbers
- Coordinates
- 25.6646, -98.2405
- Region
- Tamaulipas
- Country
- Mexico, North America
- Capital
- Mexico City — 699 km away
- Same name
- 26 more places in the world share this name
Local time in Arroyo Negro, Tamaulipas, Mexico is shown on this page, based on the America/Matamoros time zone (−6).
Arroyo Negro, Mexico
Tuesday, 10 November 2026
UTC−6 · America/Matamoros
Local time in Arroyo Negro
UTC−6 · no daylight saving time
Local time in Arroyo Negro, Tamaulipas.
Sunrise 6:48 AM Solar noon 12:18 PM Sunset 5:48 PM Daylight 11 h 00 min Night 13 h 00 min Civil twilight 6:24 AM – 6:12 PM
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Weather data by Open-Meteo, updated every 30 minutes.
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.
Doroteo Arango and General Pedro Maria Anaya sit close to Arroyo Negro and run on the same clock.
The area of Arroyo Negro is divided into 6 postal codes.
Time in Arroyo Negro is measured by America/Matamoros, at UTC−6. Whether clocks are moved for summer: No.
Sunrise for Arroyo Negro today is set at 6:48 AM, sunset at 5:48 PM. Daylight covers 11 h 00 min.