Heure actuelle en Buenos Aires, Argentina
GMT-3 · GMT-3
Détails du fuseau horaire
Convertisseur de temps
About Buenos Aires Time
Buenos Aires is a city in Argentina, located in the Americas. It operates on GMT-3 (GMT-3), with the IANA timezone identifier America/Argentina/Buenos_Aires.
Geographically, Buenos Aires lies at approximately 34.60°S, 58.38°W, placing it in the Southern Hemisphere and within the subtropical climate band.
Like much of the Americas, Buenos Aires observes Daylight Saving Time, shifting its clocks twice a year. Always verify the current offset when scheduling international calls.
Buenos Aires shares its time zone with cities such as Córdoba, Rosario, Mendoza, Tucumán and 15 more, meaning the time of day in Buenos Aires matches these locations exactly.
Sunrise & Sunset in Buenos Aires
Across the year, Buenos Aires sees day lengths ranging from 9h 51m on the shortest day to 14h 28m on the longest. These computed civil sunrise and sunset times use the standard NOAA solar position model; actual times may vary by a few minutes due to local terrain and atmospheric conditions.
Time Difference from Major World Cities
Quick reference for how Buenos Aires's local time compares to other key business and travel hubs around the world.
| City | Offset | Relative |
|---|---|---|
| New York | +1h | Buenos Aires is 1h ahead |
| London | -4h | Buenos Aires is 4h behind |
| Paris | -5h | Buenos Aires is 5h behind |
| Dubai | -7h | Buenos Aires is 7h behind |
| Singapore | -11h | Buenos Aires is 11h behind |
| Tokyo | -12h | Buenos Aires is 12h behind |
| Sydney | -13h | Buenos Aires is 13h behind |
| Los Angeles | +4h | Buenos Aires is 4h ahead |
Best Times to Call Buenos Aires
If you are scheduling a call with someone in Buenos Aires during their standard business hours (09:00–17:00 local), here is when that falls in two reference time zones:
- From New York (America/New_York): 09:00 in Buenos Aires =
10:00NYC. 17:00 in Buenos Aires =18:00NYC. - From London (Europe/London): 09:00 in Buenos Aires =
05:00London. 17:00 in Buenos Aires =13:00London.
For other cities, use the meeting planner to find overlapping business hours across multiple time zones simultaneously.