San Guillermo in numbers
- Coordinates
- 21.9256, -102.3830
- Region
- Aguascalientes
- Country
- Mexico, North America
- Capital
- Mexico City — 438 km away
- Same name
- 50 more places in the world share this name
Use this page to see what time it is in San Guillermo, Aguascalientes, Mexico — the America/Mexico_City zone applies there (−6).
San Guillermo, Mexico
Saturday, 7 November 2026
UTC−6 · America/Mexico_City
Local time in San Guillermo
UTC−6 · no daylight saving time
San Guillermo keeps America/Mexico_City clock_time.
Sunrise 6:58 AM Solar noon 12:34 PM Sunset 6:11 PM Daylight 11 h 13 min Night 12 h 47 min Civil twilight 6:34 AM – 6:34 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.
Sunrise time for San Guillermo today is 6:58 AM; sunset time is 6:11 PM. Daylight fills 11 h 13 min.
There is no time difference between San Guillermo and nearby Los Arquitos or Hacienda Nueva.
Addresses in San Guillermo fall under 8 postal codes.
San Guillermo uses the America/Mexico_City time zone with a UTC−6 offset. Whether daylight saving time is used: No.