Mexico
Time now in San Antonio
Monday, 24 August 2026
Sunrise 06:33Sunset 07:15Time zone UTC −6
Time zone
America/Mexico_City
UTC offset
UTC −6
Daylight saving
Not in effect
Population
83
Sunrise
06:33
Sunset
07:15
Day length
12h 42m
Coordinates
21.06, -103.04
Time difference from San Antonio
Hours ahead (right) or behind (left) San Antonio right now.
San Antonio on the map
About the time in San Antonio
San Antonio sits at latitude 21.06, in the tropical band, so day length here swings only a little between midwinter and midsummer — today's 12h 42m is one point on that curve, not a fixed value.
Around 83 people live in San Antonio, and all of them keep the same civil time, so the reading above applies to the whole urban area — not just the city centre.
The zone identifier America/Mexico_City is the value you want in code, calendars and travel systems. Abbreviations change with the season, but America/Mexico_City keeps pointing at Mexico City time whatever the date, which is why every timestamp on this page is built from it.
Frequently asked questions about time in San Antonio
- Which time zone is San Antonio in?
- San Antonio uses America/Mexico_City, currently UTC −6.
- What time is it in San Antonio right now?
- The live clock above shows the current time in San Antonio, updating every second from America/Mexico_City (UTC −6).
- What are normal business hours in San Antonio in UTC?
- A 09:00–17:00 working day in San Antonio runs from 15:00–23:00 UTC today.
- Does San Antonio change its clocks for daylight saving?
- No. San Antonio keeps UTC −6 throughout the year.
126,006 places in Mexico
Other cities in the same country, sized by population.