Argentina · Americas · America/Argentina/Buenos Aires
Buenos Aires keeps UTC-3 all year, 3 hours behind UTC. Buenos Aires does not use daylight saving time, so the offset never changes and the gap to any other fixed-offset city is the same in January as in July. The clock above is the live local time in Buenos Aires, Argentina, to the second.
Buenos Aires time converters
See the time difference and best time to call between Buenos Aires and major world cities:
Buenos Aires operates on the America/Argentina/Buenos Aires time zone. Buenos Aires is on UTC-3 all year, 3 hours behind UTC. Located in Argentina at 34.6°S, 58.38°W, the city’s sunrise, sunset and day length shift through the year with the seasons. Whether you are scheduling a call with someone in Buenos Aires, planning travel, or coordinating remote work across time zones, the live clock above always shows the exact current time.
Planning more than a quick call? See the full Buenos Aires remote-work guide — cost of living, internet speed, safety and visa options for digital nomads and travellers.
Frequently asked questions
What time is it in Buenos Aires right now?
The clock above shows the exact local time in Buenos Aires, updated every second. Buenos Aires is on UTC-3 all year, 3 hours behind UTC.
What time zone is Buenos Aires in?
Buenos Aires, Argentina uses the America/Argentina/Buenos Aires time zone. That is UTC-3 all year, and it does not change with the season.
Does Buenos Aires observe daylight saving time?
No. Buenos Aires stays on UTC-3 all year round, so the offset never changes and there is no clock change to plan around.
How far ahead or behind is Buenos Aires?
Buenos Aires is 3 hours behind UTC, every day of the year. Use the comparison list above to see the current time in major world cities relative to Buenos Aires.
Time difference between Buenos Aires and other cities
Working-hours overlap and the best time to call, for every Buenos Aires pair we cover.
Buenos Aires follows the America/Argentina/Buenos_Aires time zone, UTC-3 at mid-year. No daylight saving is observed, so the offset from UTC never changes. The zone abbreviation is -03 in January all year.
Time difference from Buenos Aires to major cities
Buenos Aires is 4 hours behind London
Buenos Aires is 1 hour ahead of New York
Buenos Aires is 4 hours ahead of Los Angeles
Buenos Aires is 5 hours behind Paris
Buenos Aires is 7 hours behind Dubai
Buenos Aires is 11 hours behind Singapore
Buenos Aires is 12 hours behind Tokyo
Buenos Aires is 13 hours behind Sydney
Differences use mid-year offsets; daylight saving in either city can shift them by an hour. For exact call windows use the Meeting Planner or the time-zone converter.
Sunrise lands around 07:09 (solar time) in June and about 04:50 in December. Day length is fairly stable through the year at this latitude, which keeps schedules predictable.
Approximate sunrise by month (solar time)
Jan 04:57
Feb 05:22
Mar 05:52
Apr 06:26
May 06:54
Jun 07:09
Jul 07:03
Aug 06:38
Sep 06:06
Oct 05:33
Nov 05:04
Dec 04:50
Values are computed from latitude for mid-month and shown in local solar time; clock time can differ up to an hour or more with daylight saving and position within the time zone.
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