Sun Times in Buenos Aires
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Frequently Asked Questions
What time is sunrise in Buenos Aires?
Check the sunrise time displayed above for Buenos Aires (America/Argentina/Buenos_Aires). Times are calculated from the city's coordinates.
What time is sunset in Buenos Aires?
Check the sunset time displayed above for Buenos Aires (America/Argentina/Buenos_Aires). Times are calculated from the city's coordinates.
When is golden hour in Buenos Aires?
Golden hour times for Buenos Aires are displayed above. Morning golden hour runs from sunrise until about an hour after. Evening golden hour starts about an hour before sunset.
How long is the day in Buenos Aires?
The day length for Buenos Aires is shown above. It represents the time between sunrise and sunset.
What time is the sun at its highest point in Buenos Aires?
The sun's highest point (solar noon) for Buenos Aires is shown in the times above (America/Argentina/Buenos_Aires). This is when the sun crosses the meridian.
What time does it get dark in Buenos Aires?
Sunset and dusk times for Buenos Aires are displayed above (America/Argentina/Buenos_Aires). It typically takes over an hour after sunset for the sky to get fully dark.
How long does twilight last in Buenos Aires?
Twilight duration in Buenos Aires varies by season. You can calculate it from the sunset and astronomical dusk times shown above.
What is the earliest sunrise of the year in Buenos Aires?
The earliest sunrise in Buenos Aires in 2026 is at 5:33 AM on November 30 (America/Argentina/Buenos_Aires). This occurs around the summer solstice when days are longest.
What is the latest sunset of the year in Buenos Aires?
The latest sunset in Buenos Aires in 2026 is at 8:10 PM on January 3 (America/Argentina/Buenos_Aires). This occurs shortly after the summer solstice.
What time does it actually get dark after sunset in Buenos Aires?
After sunset in Buenos Aires, civil twilight lasts roughly 30 minutes, during which the sky fades but remains somewhat bright. Full darkness follows after astronomical dusk. See the exact times above.
What these times mean
Solar times in Buenos Aires shift throughout the year. Each stage of the day brings distinct light that photographers, outdoor planners, and everyday users rely on.
- Dawn
- The first usable twilight before sunrise, when the horizon brightens and color gradually returns to the sky.
- Sunrise
- The moment the upper edge of the sun appears above the horizon, starting direct daylight.
- Golden Hour
- The low-angle window just after sunrise and just before sunset, producing warm, soft light favored by photographers.
- Sunset
- The moment the upper edge of the sun drops below the horizon, ending direct sunlight for the day.
- Dusk
- The fading twilight after sunset, ending with astronomical dusk when the sky becomes fully dark.
Monthly daylight in Buenos Aires
Sunrise, sunset, and total daylight in Buenos Aires on the 15th of each month for 2026. Times reflect the city's local timezone.
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 5:56 AM | 8:08 PM | 14h 12m |
| February | 6:27 AM | 7:46 PM | 13h 19m |
| March | 6:52 AM | 7:11 PM | 12h 19m |
| April | 7:16 AM | 6:29 PM | 11h 13m |
| May | 7:40 AM | 5:59 PM | 10h 19m |
| June | 7:58 AM | 5:49 PM | 9h 51m |
| July | 7:58 AM | 6:01 PM | 10h 03m |
| August | 7:33 AM | 6:23 PM | 10h 50m |
| September | 6:52 AM | 6:45 PM | 11h 52m |
| October | 6:11 AM | 7:07 PM | 12h 57m |
| November | 5:40 AM | 7:36 PM | 13h 56m |
| December | 5:34 AM | 8:02 PM | 14h 28m |
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