Dominican Republic
Time now in Buenos Aires
Saturday, 22 August 2026
Sunrise 06:26Sunset 07:07Time zone UTC −4
Time zone
America/Santo_Domingo
UTC offset
UTC −4
Daylight saving
Not in effect
Population
—
Sunrise
06:26
Sunset
07:07
Day length
12h 42m
Coordinates
19.75, -70.98
Time difference from Buenos Aires
Hours ahead (right) or behind (left) Buenos Aires right now.
Buenos Aires on the map
About the time in Buenos Aires
Sunrise today lands at 06:26 and sunset at 07:07 local time, giving 12h 42m of daylight. Those figures come from the city's own coordinates (19.75, -70.98) rather than a country-wide average, so they match what you would actually see from a window in Buenos Aires.
If you are coordinating from another country, the shortcut is the working window: a normal Buenos Aires day of 09:00–17:00 falls between 13:00–21:00 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.
Buenos Aires sits at latitude 19.75, 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.
Frequently asked questions about time in Buenos Aires
- Is the clock on this page accurate?
- It is synchronised with our server rather than your device, then formatted for America/Santo_Domingo, so a drifting device clock does not affect what you see.
- How far ahead or behind UTC is Buenos Aires?
- Buenos Aires is UTC −4 at this moment; the offset is read live, so it already accounts for daylight saving.
- Which time zone is Buenos Aires in?
- Buenos Aires uses America/Santo_Domingo, currently UTC −4.
- What time is it in Buenos Aires right now?
- The live clock above shows the current time in Buenos Aires, updating every second from America/Santo_Domingo (UTC −4).
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