sun .5deg.comSan Luis, Argentina (Juan Martín de Pueyrredón) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-17.
All times are shown in San Luis local time (GMT-03:00
).
Night, Twilight, and Daylight Times in San Luis for this day: 2026-10-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:14:54 | 5h 14m 54s | |
| Astronomical Twilight | 05:14:54 | 05:45:57 | 31m 3s | |
| Nautical Twilight | 05:45:57 | 06:16:05 | 30m 8s | |
| Civil Twilight | 06:16:05 | 06:41:27 | 25m 22s | |
| Daylight | 06:41:27 | 19:39:50 | 12h 58m 23s | |
| Civil Twilight | 19:39:50 | 20:05:12 | 25m 22s | |
| Nautical Twilight | 20:05:12 | 20:35:20 | 30m 8s | |
| Astronomical Twilight | 20:35:20 | 21:06:23 | 31m 3s | |
| Night | 21:06:23 | 23:59:59 | 2h 53m 36s |
Sunrise, Sunset and Solar noon here: San Luis, AR, for day: 2026-10-17.
| Sunrise | Solar noon | Sunset | |
| Time | 06:41:27 | 13:10:39 | 19:39:50 |
| Azimuth | 101.7° | 0° | 258.2° |
| Day Length |  |
12h 58m 23s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 065 526 km92 625 024 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 | -44.4° | 205° |
| 100 | -47.6° | 184.1° |
| 200 | -46.1° | 162.5° |
| 300 | -40.3° | 143.7° |
| 400 | -31.6° | 128.8° |
| 500 | -21.1° | 117.2° |
| 600 | -9.5° | 107.6° |
| 700 | 2.7° | 99.2° |
| 800 | 15.2° | 91.1° |
| 900 | 27.7° | 82.6° |
| 1000 | 40° | 72.5° |
| 1100 | 51.4° | 59° |
| 1200 | 60.9° | 38.3° |
| 1300 | 65.8° | 6.7° |
| 1400 | 63.5° | 332.1° |
| 1500 | 55.3° | 307.5° |
| 1600 | 44.4° | 291.9° |
| 1700 | 32.4° | 280.8° |
| 1800 | 19.9° | 271.8° |
| 1900 | 7.4° | 263.7° |
| 2000 | -4.9° | 255.4° |
| 2100 | -16.7° | 246.4° |
| 2200 | -27.7° | 235.6° |
| 2300 | -37.1° | 222° |
| 2400 | -44.1° | 204.7° |