Peru
Time now in Buenos Aires
Tuesday, 25 August 2026
Sunrise 06:05Sunset 05:55Time zone UTC −5
Time zone
America/Lima
UTC offset
UTC −5
Daylight saving
Not in effect
Population
263
Sunrise
06:05
Sunset
05:55
Day length
11h 50m
Coordinates
-11.05, -74.44
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 06:05 and sunset at 05:55 local time, giving 11h 50m of daylight. Those figures come from the city's own coordinates (-11.05, -74.44) rather than a country-wide average, so they match what you would actually see from a window in Buenos Aires.
Buenos Aires runs on America/Lima, which puts the city UTC −5 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.
Clocks in Buenos Aires stay put all year. There is no summer-time switch to remember, so UTC −5 is what you will get in January and in July alike — useful if you book recurring calls with people in Peru.
Frequently asked questions about time in Buenos Aires
- What are normal business hours in Buenos Aires in UTC?
- A 09:00–17:00 working day in Buenos Aires runs from 14:00–22:00 UTC today.
- 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/Lima (UTC −5).
- When do the sun rise and set in Buenos Aires today?
- Sunrise is at 06:05 and sunset at 05:55, giving 11h 50m of daylight.
- Which time zone is Buenos Aires in?
- Buenos Aires uses America/Lima, currently UTC −5.
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