Mexico
Time now in San Antonio
Sunrise 05:53Sunset 06:31Time zone UTC −6
Time zone
America/Mexico_City
UTC offset
UTC −6
Daylight saving
Not in effect
Population
42
Sunrise
05:53
Sunset
06:31
Day length
12h 38m
Coordinates
17.38, -92.33
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
Clocks in San Antonio stay put all year. There is no summer-time switch to remember, so UTC −6 is what you will get in January and in July alike — useful if you book recurring calls with people in Mexico.
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.
If you are coordinating from another country, the shortcut is the working window: a normal San Antonio day of 09:00–17:00 falls between 15:00–23:00 UTC. Convert your own hours into UTC once and you can tell at a glance whether someone there is likely to be at their desk.
Frequently asked questions about time in San Antonio
- 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.
- 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.
- When do the sun rise and set in San Antonio today?
- Sunrise is at 05:53 and sunset at 06:31, giving 12h 38m of daylight.
- 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).
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