San Antonio in numbers
- Coordinates
- 24.3266, -98.5167
- Region
- Tamaulipas
- Country
- Mexico, North America
- Capital
- Mexico City — 548 km away
- Same name
- 2433 more places in the world share this name
What time is it in San Antonio, Tamaulipas, Mexico
The time now in San Antonio, Tamaulipas, Mexico is shown here, following the America/Monterrey time zone (−6).
San Antonio, Mexico
Tuesday, 3 November 2026
UTC−6 · America/Monterrey
Local time in San Antonio
UTC−6 · no daylight saving time
San Antonio keeps America/Monterrey clock_time.
The sun today
Sunrise 6:43 AM Solar noon 12:19 PM Sunset 5:55 PM Daylight 11 h 12 min Night 12 h 48 min Civil twilight 6:19 AM – 6:18 PM
Weather in San Antonio right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
San Antonio and its neighbours
Postal codes
- 02720
- 07109
- 09900
- 20616
- 22114
- 23200
- 24099
- 24206
- 24314
- 24333
- 24336
- 24354
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 Antonio
- San Antonio Texas, United States
- San Antonio Valparaiso, Chile
- San Antonio Presidente Hayes, Paraguay
- San Antonio Central Department, Paraguay
- San Antonio Asuncion, Paraguay
Same time zone — America/Monterrey
Nearby places
- San Isidro — 1.5 km
- El Tinieblo — 1.7 km
- El Ojo de Agua — 1.8 km
- San Francisco — 4.5 km
- Rancho Viejo — 4.7 km
- Independencia — 4.8 km
About the time in San Antonio
The zone applied in San Antonio is America/Monterrey with offset UTC−6. Whether clocks shift for daylight saving: No.
The sky over San Antonio lightens at 6:43 AM and the sun sets at 5:55 PM. Daylight runs for 11 h 12 min today.
Nearby San Isidro and El Tinieblo need no separate clock from San Antonio.
San Antonio takes in 12 postal codes.
Questions and answers
- Which time zone does San Antonio use?
- San Antonio uses America/Monterrey, which has an offset of −6.
- Does San Antonio adjust its clocks for part of the year?
- No.
- What time does the day start in San Antonio?
- The sun rises at 6:43 AM.