sun .5deg.comSan Isidro, Argentina (Buenos Aires, Partido de San Isidro) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-21.
All times are shown in San Isidro local time (GMT-03:00
).
Night, Twilight, and Daylight Times in San Isidro for this day: 2026-05-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:17:10 | 6h 17m 10s | |
| Astronomical Twilight | 06:17:10 | 06:47:15 | 30m 5s | |
| Nautical Twilight | 06:47:15 | 07:17:57 | 30m 42s | |
| Civil Twilight | 07:17:57 | 07:44:59 | 27m 2s | |
| Daylight | 07:44:59 | 17:56:28 | 10h 11m 29s | |
| Civil Twilight | 17:56:28 | 18:23:30 | 27m 2s | |
| Nautical Twilight | 18:23:30 | 18:54:13 | 30m 43s | |
| Astronomical Twilight | 18:54:13 | 19:24:18 | 30m 5s | |
| Night | 19:24:18 | 23:59:59 | 4h 35m 41s |
Sunrise, Sunset and Solar noon here: San Isidro, AR, for day: 2026-05-21.
| Sunrise | Solar noon | Sunset | |
| Time | 07:44:59 | 12:50:44 | 17:56:28 |
| Azimuth | 65.9° | 0° | 294.2° |
| Day Length |  |
10h 11m 29s |  |
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° | 221.3° |
| 100 | -75.5° | 171.5° |
| 200 | -69° | 128.8° |
| 300 | -58.1° | 108.3° |
| 400 | -46.1° | 96.4° |
| 500 | -33.7° | 87.5° |
| 600 | -21.4° | 79.7° |
| 700 | -9.5° | 72° |
| 800 | 2° | 63.8° |
| 900 | 12.6° | 54.4° |
| 1000 | 21.9° | 43.4° |
| 1100 | 29.3° | 30.1° |
| 1200 | 34° | 14.5° |
| 1300 | 35.3° | 357.4° |
| 1400 | 32.9° | 340.6° |
| 1500 | 27.3° | 325.7° |
| 1600 | 19.2° | 313.1° |
| 1700 | 9.5° | 302.7° |
| 1800 | -1.4° | 293.7° |
| 1900 | -13.1° | 285.7° |
| 2000 | -25.2° | 278.1° |
| 2100 | -37.5° | 270.1° |
| 2200 | -49.8° | 260.7° |
| 2300 | -61.7° | 247.1° |
| 2400 | -71.9° | 221.7° |