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Buenos Aires, Argentina — Sunrise, Sunset, and Moon Times for Today

Moon: 21.1%
Waxing Crescent
Current Time: Jul 29, 2025 at 4:47:32 am
Sunrise Today: 7:49 am 68° East
Sunset Today: 6:10 pm 292° Northwest
Moonrise Today: 10:28 am 93° East
Moonset Today: 11:12 pm 263° West
Daylight Hours: 10 hours, 21 minutes (+1m 28s)
Location of Buenos AiresLocation

Today's Sun Position in Buenos Aires

Time:4:47 am
Altitude:-37.4°
Direction:92° E
Phase:Night

Day length today: 10h 21m 24s (Jul 29, 2025)

1 minute, 28 seconds longer than yesterday (Jul 28, 2025)

31 minutes, 25 seconds longer than winter solstice (Jun 20, 2025)

4 hours, 7 minutes shorter than summer solstice (Dec 21, 2024)

Night, Twilight, and Daylight Times in Buenos Aires Today

12 am
2 am
4 am
6 am
8 am
10 am
12 pm
2 pm
4 pm
6 pm
8 pm
10 pm
Night12:00 am – 6:22 am
Astro. Twilight6:22 am – 6:52 am
Nautical Twilight6:52 am – 7:22 am
Civil Twilight7:22 am – 7:49 am
Daylight7:49 am – 6:10 pm
Civil Twilight6:10 pm – 6:37 pm
Nautical Twilight6:37 pm – 7:08 pm
Astro. Twilight7:08 pm – 7:37 pm
Night7:37 pm – 11:59 pm

Sun in Buenos Aires - Next 7 Days

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2025Sunrise/SunsetDaylengthSolar Noon
JulSunriseSunsetLengthDiff.TimeMil. mi
Jul 297:49 am6:10 pm10:21:24+1:281:00 pm (36.8°)94.374
Jul 307:48 am6:11 pm10:22:54+1:3012:59 pm (37.1°)94.363
Jul 317:47 am6:12 pm10:24:26+1:3212:59 pm (37.3°)94.351
Aug 17:47 am6:13 pm10:26:00+1:3312:59 pm (37.6°)94.339
Aug 27:46 am6:13 pm10:27:35+1:3412:59 pm (37.8°)94.326
Aug 37:45 am6:14 pm10:29:11+1:3612:59 pm (38.1°)94.313
Aug 47:44 am6:15 pm10:30:49+1:3712:59 pm (38.4°)94.300
* All times are local time for Buenos Aires. They take into account refraction. Dates are based on the Gregorian calendar.

See full month's Sun


Today's Moon in Buenos Aires

Year 2025 Moon Phases

Moon in Buenos Aires - Next 7 days

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2025Moonrise/MoonsetMeridian Passing
JulMoonriseMoonsetMoonriseTimeDistance (mi)Illumination
Jul 2910:28 am11:12 pm-4:46 pm(59.3°)247,61525.3%
Jul 3010:52 am--5:26 pm(65.1°)249,54934.4%
Jul 31-12:10 am11:17 am6:08 pm(70.5°)250,75244.0%
Aug 1-1:07 am11:44 am6:51 pm(75.3°)251,13353.8%
Aug 2-2:06 am12:16 pm7:37 pm(79.2°)250,66963.4%
Aug 3-3:06 am12:53 pm8:26 pm(82.1°)249,40672.6%
Aug 4-4:05 am1:37 pm9:19 pm(83.6°)247,45081.1%
* All times are local time for Buenos Aires. They take into account refraction. Dates are based on the Gregorian calendar. Illumination is calculated at lunar noon.

See full month's Moon

Planets Visible in the Sky in Buenos Aires This Coming Night

 Planetrise/Planetset, Tue, Jul 29, 2025
PlanetRiseSetMeridianComment
MercuryTue 7:45 amTue 6:36 pmTue 1:10 pmExtremely difficult to see
VenusTue 5:15 amTue 3:13 pmTue 10:14 amGood visibility
MarsTue 10:10 amTue 10:00 pmTue 4:05 pmAverage visibility
JupiterTue 6:17 amTue 4:07 pmTue 11:12 amAverage visibility
SaturnMon 10:28 pmTue 10:40 amTue 4:34 amPerfect visibility
UranusTue 3:15 amTue 1:22 pmTue 8:19 amDifficult to see
NeptuneMon 10:31 pmTue 10:37 amTue 4:34 amDifficult to see
* All times are local time for Buenos Aires.

More about the planets visible in the night sky in Buenos Aires