Sunrise & Sunset in Buenos Aires
Argentina · -34.60°, -58.38° · America/Argentina/Buenos_Aires
The sun rises at 07:03 and sets at 18:41. Day length is 11h 39m, with solar noon at 12:52.
🌅 Sunrise
07:03
🌇 Sunset
18:41
☀️ Solar noon
12:52
⏱️ Day length
11h 39m
🌄 Dawn (civil)
06:37
🌆 Dusk (civil)
19:06
Sunrise & sunset by month (2026)
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 05:57 | 20:10 | 14h 13m |
| February | 06:29 | 19:48 | 13h 20m |
| March | 06:53 | 19:13 | 12h 20m |
| April | 07:17 | 18:31 | 11h 14m |
| May | 07:41 | 18:01 | 10h 20m |
| June | 07:59 | 17:50 | 9h 51m |
| July | 07:59 | 18:01 | 10h 3m |
| August | 07:34 | 18:23 | 10h 49m |
| September | 06:54 | 18:45 | 11h 51m |
| October | 06:12 | 19:08 | 12h 56m |
| November | 05:41 | 19:37 | 13h 55m |
| December | 05:36 | 20:03 | 14h 27m |
Values are for the 15th of each month, in local time.
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FAQ — Sunrise & Sunset in Buenos Aires
When does the sun rise in Buenos Aires today?
Today (September 9, 2026) the sun rises at 07:03 and sets at 18:41 local time in Buenos Aires.
How long is the day in Buenos Aires?
Today's day length in Buenos Aires is 11h 39m (sunrise to sunset). See the table above for each month.
What timezone are the times in?
All times are in the local timezone of Buenos Aires (America/Argentina/Buenos_Aires), with daylight saving time applied.
What is civil twilight?
Civil twilight is when the sun is up to 6° below the horizon — still bright enough for most outdoor activity. We show the beginning (dawn) and end (dusk) for today.