Mexico
Time now in San Antonio
Monday, 24 August 2026
Sunrise 06:18Sunset 07:03Time zone UTC −6
Time zone
America/Mexico_City
UTC offset
UTC −6
Daylight saving
Not in effect
Population
406
Sunrise
06:18
Sunset
07:03
Day length
12h 45m
Coordinates
22.53, -99.58
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
Around 406 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.
San Antonio sits at latitude 22.53, in the tropical band, so day length here swings only a little between midwinter and midsummer — today's 12h 45m is one point on that curve, not a fixed value.
San Antonio runs on America/Mexico_City, which puts the city UTC −6 from Coordinated Universal Time right now. The clock at the top of this page is not copied from your device: it is anchored to our reference timestamp and re-rendered every second against the IANA time zone database, so it stays right even when a laptop or phone has quietly drifted.
Frequently asked questions about time in San Antonio
- How far ahead or behind UTC is San Antonio?
- San Antonio is UTC −6 at this moment; the offset is read live, so it already accounts for daylight saving.
- 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.
- 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).
- Which time zone is San Antonio in?
- San Antonio uses America/Mexico_City, currently UTC −6.
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