San Marcos in numbers
- Coordinates
- 22.5985, -98.8884
- Region
- Tamaulipas
- Country
- Mexico, North America
- Capital
- Mexico City — 353 km away
- Same name
- 428 more places in the world share this name
What time is it in San Marcos, Tamaulipas, Mexico
Right now in San Marcos, Tamaulipas, Mexico the local time is the one shown here, in the America/Monterrey zone (−6).
San Marcos, Mexico
Wednesday, 11 November 2026
UTC−6 · America/Monterrey
Local time in San Marcos
UTC−6 · no daylight saving time
San Marcos keeps America/Monterrey clock_time.
The sun today
Sunrise 6:47 AM Solar noon 12:21 PM Sunset 5:55 PM Daylight 11 h 07 min Night 12 h 53 min Civil twilight 6:24 AM – 6:18 PM
Weather in San Marcos right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
San Marcos and its neighbours
Postal codes
- 02020
- 09800
- 12920
- 16039
- 20070
- 20078
- 21050
- 24410
- 25724
- 27060
- 27955
- 29043
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 Tamaulipas
- Reynosa 589 466
- Heroica Matamoros 510 739
- Nuevo Laredo 416 055
- Ciudad Victoria 332 100
- Tampico 309 003
- Ciudad Madero 197 216
Other places named San Marcos
- San Marcos California, United States
- San Marcos Sucre Department, Colombia
- San Marcos Texas, United States
- San Marcos San Salvador Department, El Salvador
- San Marcos La Libertad Department, El Salvador
Same time zone — America/Monterrey
Nearby places
- Celaya — 6.2 km
- Triunfo Numero Dos — 7.3 km
- El Mante — 9.7 km
- Balla Verde — 10.4 km
- Kikapu — 14.6 km
- El Reformado — 15.3 km
Time and daylight in San Marcos
12 postal codes cover the territory of San Marcos.
San Marcos falls within America/Monterrey, which places it UTC−6 from UTC. Daylight saving observed: No.
Sunrise happens at 6:47 AM in San Marcos today and sunset at 5:55 PM. That marks 11 h 07 min of daylight.
San Marcos shares its time with neighbouring Celaya and Triunfo Numero Dos.
Questions and answers
- What is the time zone designation for San Marcos?
- The time zone designation for San Marcos is America/Monterrey, with an offset of −6.
- Does the clock in San Marcos follow a summer time schedule?
- Daylight saving in San Marcos: No.
- How late in the morning does the sun rise in San Marcos?
- It rises at 6:47 AM.