sun .5deg.comBuenos Aires, Argentina (Buenos Aires F.D.) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-21.
All times are shown in Buenos Aires local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Buenos Aires for this day: 2026-05-21
 |
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 |
Sunrise, Sunset and Solar noon here: Buenos Aires, AR, for day: 2026-05-21.
| 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 |  |
Distance Earth-Sun (Center-to-center
12:00):
151 427 301 km94 092 563 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -71.7° | 220.7° |
| 100 | -75.3° | 171° |
| 200 | -68.9° | 128.8° |
| 300 | -58° | 108.4° |
| 400 | -45.9° | 96.4° |
| 500 | -33.6° | 87.5° |
| 600 | -21.3° | 79.7° |
| 700 | -9.4° | 71.9° |
| 800 | 2° | 63.7° |
| 900 | 12.6° | 54.3° |
| 1000 | 21.9° | 43.2° |
| 1100 | 29.3° | 29.9° |
| 1200 | 33.9° | 14.3° |
| 1300 | 35.2° | 357.2° |
| 1400 | 32.7° | 340.5° |
| 1500 | 27.1° | 325.6° |
| 1600 | 19.1° | 313° |
| 1700 | 9.3° | 302.6° |
| 1800 | -1.6° | 293.6° |
| 1900 | -13.2° | 285.6° |
| 2000 | -25.3° | 278° |
| 2100 | -37.6° | 270° |
| 2200 | -49.9° | 260.4° |
| 2300 | -61.8° | 246.7° |
| 2400 | -71.9° | 221.1° |