San Dionisio in numbers
- Coordinates
- 25.0408, -97.9753
- Region
- Tamaulipas
- Country
- Mexico, North America
- Capital
- Mexico City — 635 km away
- Same name
- 30 more places in the world share this name
What time is it in San Dionisio, Tamaulipas, Mexico
The clock for San Dionisio, Tamaulipas, Mexico is kept here in the America/Monterrey time zone (−6).
San Dionisio, Mexico
Wednesday, 11 November 2026
UTC−6 · America/Monterrey
Local time in San Dionisio
UTC−6 · no daylight saving time
San Dionisio keeps America/Monterrey clock_time.
The sun today
Sunrise 6:47 AM Solar noon 12:17 PM Sunset 5:47 PM Daylight 11 h 00 min Night 13 h 00 min Civil twilight 6:23 AM – 6:11 PM
Weather in San Dionisio right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
San Dionisio and its neighbours
Postal codes
- 29717
- 30440
- 35274
- 43550
- 78643
- 78957
- 97936
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 Dionisio
- San Dionisio Matagalpa Department, Nicaragua
- San Dionisio Western Visayas, Philippines
- San Dionisio Zacatecas, Mexico
- San Dionisio Chiapas, Mexico
- San Dionisio Yucatán, Mexico
Same time zone — America/Monterrey
Nearby places
- El Corral Quemado — 1.2 km
- Adolfo Ruiz Cortines — 5.5 km
- El Atilaneno — 5.7 km
- General Vicente Guerrero — 7.2 km
- Las Liebres — 7.7 km
- El Tejon — 7.8 km
Time and daylight in San Dionisio
El Corral Quemado and Adolfo Ruiz Cortines are near San Dionisio and do not differ from it in time.
7 postal codes divide San Dionisio.
San Dionisio counts hours by America/Monterrey, which stands at UTC−6. Whether daylight saving is kept: No.
Sunlight reaches San Dionisio at 6:47 AM and fades after 5:47 PM today. The span is 11 h 00 min.
Questions and answers
- Does San Dionisio use the America/Monterrey time zone?
- Yes, San Dionisio uses America/Monterrey, with an offset of −6.
- Is there a daylight saving adjustment to the time in San Dionisio?
- No.
- What is the sunrise time for San Dionisio?
- 6:47 AM.