sun .5deg.comBuenos Aires, Argentina (Buenos Aires F.D.) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-21.
All times are shown in Buenos Aires local time (GMT-03:00
).
Night, Twilight, and Daylight Times in Buenos Aires for this day: 2026-04-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:57:21 | 5h 57m 21s | |
| Astronomical Twilight | 05:57:21 | 06:26:36 | 29m 15s | |
| Nautical Twilight | 06:26:36 | 06:56:05 | 29m 29s | |
| Civil Twilight | 06:56:05 | 07:21:43 | 25m 38s | |
| Daylight | 07:21:43 | 18:22:39 | 11h 0m 56s | |
| Civil Twilight | 18:22:39 | 18:48:16 | 25m 37s | |
| Nautical Twilight | 18:48:16 | 19:17:45 | 29m 29s | |
| Astronomical Twilight | 19:17:45 | 19:47:01 | 29m 16s | |
| Night | 19:47:01 | 23:59:59 | 4h 12m 58s |
Sunrise, Sunset and Solar noon here: Buenos Aires, AR, for day: 2026-04-21.
| Sunrise | Solar noon | Sunset | |
| Time | 07:21:43 | 12:52:11 | 18:22:39 |
| Azimuth | 76.2° | 0° | 284° |
| Day Length |  |
11h 0m 56s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 359 026 km93 428 767 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 | -64.1° | 210.8° |
| 100 | -67° | 175.4° |
| 200 | -62.5° | 142.2° |
| 300 | -53.1° | 120.6° |
| 400 | -41.8° | 106.6° |
| 500 | -29.7° | 96.3° |
| 600 | -17.4° | 87.5° |
| 700 | -5.2° | 79.2° |
| 800 | 6.7° | 70.6° |
| 900 | 18° | 61° |
| 1000 | 28.1° | 49.4° |
| 1100 | 36.4° | 35° |
| 1200 | 41.9° | 17.4° |
| 1300 | 43.5° | 357.5° |
| 1400 | 40.8° | 338° |
| 1500 | 34.5° | 321.2° |
| 1600 | 25.7° | 307.6° |
| 1700 | 15.2° | 296.6° |
| 1800 | 3.8° | 287.3° |
| 1900 | -8.3° | 278.9° |
| 2000 | -20.6° | 270.6° |
| 2100 | -32.9° | 261.6° |
| 2200 | -44.9° | 250.7° |
| 2300 | -55.9° | 235.3° |
| 2400 | -64.5° | 211° |