Uruguay
Time now in San Antonio
Tuesday, 25 August 2026
Sunrise 07:17Sunset 06:30Time zone UTC −3
Time zone
America/Montevideo
UTC offset
UTC −3
Daylight saving
Not in effect
Population
—
Sunrise
07:17
Sunset
06:30
Day length
11h 13m
Coordinates
-31.39, -57.76
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
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 12:00–20:00 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.
San Antonio runs on America/Montevideo, which puts the city UTC −3 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.
San Antonio sits at latitude -31.39, in the mid-latitude band, so day length here swings noticeably between midwinter and midsummer — today's 11h 13m is one point on that curve, not a fixed value.
Frequently asked questions about time in San Antonio
- 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/Montevideo (UTC −3).
- When do the sun rise and set in San Antonio today?
- Sunrise is at 07:17 and sunset at 06:30, giving 11h 13m of daylight.
- Which time zone is San Antonio in?
- San Antonio uses America/Montevideo, currently UTC −3.
- Does San Antonio change its clocks for daylight saving?
- No. San Antonio keeps UTC −3 throughout the year.
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