Time in Buenos Aires now
--:--:--
Sunday, September 27, 2026
Buenos Aires time zone info
UTC −3
Argentina Standard Time (GMT-3)
now 2 hours ahead of Chicago
- Buenos Aires does not observe daylight saving time.
- The IANA time zone identifier for Buenos Aires is America/Argentina/Buenos_Aires.
Buenos Aires's sunrise, sunset, day length and solar time
- Sunrise: 10:50 PM
- Sunset: 11:07 AM
- Day length: 12h 17m
- Culmination: 4:58 AM
- Currently Buenos Aires time is 422 minutes ahead of apparent solar time.
Time difference
Compared with Buenos Aires
UTC
+3 hours
Buenos Aires on the map
- Buenos Aires is the capital of Argentina.
- Latitude: -34.60. Longitude: -58.38.
- Population: 3,075,646
- Argentina: Population: 46,200,000