sun .5deg.comSunrise, Sunset and Sun position here: Buenos Aires, Argentina (Buenos Aires F.D.).
Current time: Thursday, 2026-05-21, 20:14 (GMT-03:00) America/Argentina/Buenos_Aires
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All times are shown in Buenos Aires local time.
Solar noon
Today was at: 12:50 (elapsed time: -7h 25m),
Maximal altitude of Sun: 35.2°.
Day Length: 10h 10m 51s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 07:44:42 | 12:50:08 | 17:55:33 |
| Azimuth | 65.9° | 0° | 294.3° |
| Day Length | ![]() |
10h 10m 51s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 151 437 201 km
94 098 714 mi
Buenos Aires ↔ Sun, nearest point: 150 744 527 km
93 668 307 mi

| Local timezone: | GMT-03:00 |
| Latitude: | -34.61315° |
| Longitude: | -58.37723° |
| Country: | Argentina Buenos Aires F.D. |
| Population: | 13 076 300 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 06:16:43 | 6h 16m 43s | |
| Astronomical Twilight | 06:16:43 | 06:46:51 | 30m 8s | |
| Nautical Twilight | 06:46:51 | 07:17:36 | 30m 45s | |
| Civil Twilight | 07:17:36 | 07:44:42 | 27m 6s | |
| Daylight | 07:44:42 | 17:55:33 | 10h 10m 51s | |
| Civil Twilight | 17:55:33 | 18:22:39 | 27m 6s | |
| Nautical Twilight | 18:22:39 | 18:53:24 | 30m 45s | |
| Astronomical Twilight | 18:53:24 | 19:23:32 | 30m 8s | |
| Night | 19:23:32 | 23:59:59 | 4h 36m 27s |
Altitude
0-24, Current: -28.4° (
20:14)
Azimuth
0-24, Current: 276° (
20:14)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-05-19 | 2026-05-20 | 2026-05-21 | 2026-05-22 | 2026-05-23 |
| Day: | Tuesday | Wednesday | Thursday | Friday | Saturday |
| Sunrise: | 07:43:16 | 07:43:59 | 07:44:42 | 07:45:24 | 07:46:06 |
| Solar noon: | 12:50:00 | 12:50:04 | 12:50:08 | 12:50:12 | 12:50:17 |
| Sunset: | 17:56:45 | 17:56:08 | 17:55:33 | 17:55:00 | 17:54:28 |
| Day Length: | 10h 13m 29s | 10h 12m 9s | 10h 10m 51s | 10h 9m 36s | 10h 8m 22s |
Buenos Aires sunrise, sunset informations for whole month (or Year 2026):