San Ernesto in numbers
- Coordinates
- 22.8583, -99.0881
- Population
- 5
- Region
- Tamaulipas
- Country
- Mexico, North America
- Capital
- Mexico City — 381 km away
- Same name
- 10 more places in the world share this name
What time is it in San Ernesto, Tamaulipas, Mexico
Learn the current time in San Ernesto, Tamaulipas, Mexico, a place in the America/Monterrey time zone (−6).
San Ernesto, Mexico
Wednesday, 28 October 2026
UTC−6 · America/Monterrey
Local time in San Ernesto
UTC−6 · no daylight saving time
Local time in San Ernesto, Tamaulipas.
The sun today
Sunrise 6:40 AM Solar noon 12:21 PM Sunset 6:02 PM Daylight 11 h 22 min Night 12 h 38 min Civil twilight 6:17 AM – 6:25 PM
Weather in San Ernesto right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
San Ernesto and its neighbours
Postal codes
- 37915
- 83303
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 Ernesto
- San Ernesto Guanajuato, Mexico
- San Ernesto Veracruz, Mexico
- San Ernesto Cordoba, Argentina
- San Ernesto Entre Rios, Argentina
- San Ernesto Managua Department, Nicaragua
Same time zone — America/Monterrey
Nearby places
- El Riachuelo — 2.4 km
- La Servilleta — 3.3 km
- Comandante — 4.0 km
- La Isla De Ocampo — 4.8 km
- Santa Genoveva — 6.6 km
- Ruben Jaramillo — 6.7 km
Time and daylight in San Ernesto
San Ernesto has 2 postal codes in total.
Hours in San Ernesto are kept by America/Monterrey, standing at UTC−6. Daylight saving observed: No.
The sun rises here at 6:40 AM and sets at 6:02 PM in San Ernesto today. Daylight adds up to 11 h 22 min.
San Ernesto and nearby El Riachuelo and La Servilleta are never an hour apart.
Questions and answers
- What is the time zone name for San Ernesto?
- The time zone name used for San Ernesto is America/Monterrey, with an offset of −6.
- Does San Ernesto switch between standard time and daylight saving time?
- Daylight saving time in San Ernesto: No.
- What time is first light in San Ernesto?
- The sun rises at 6:40 AM.