sun .5deg.comSan Luis, Argentina (Juan Martín de Pueyrredón) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-12.
All times are shown in San Luis local time (GMT-03:00
).
Night, Twilight, and Daylight Times in San Luis for this day: 2026-09-12
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:05:43 | 6h 5m 43s | |
| Astronomical Twilight | 06:05:43 | 06:34:34 | 28m 51s | |
| Nautical Twilight | 06:34:34 | 07:03:17 | 28m 43s | |
| Civil Twilight | 07:03:17 | 07:27:58 | 24m 41s | |
| Daylight | 07:27:58 | 19:15:07 | 11h 47m 9s | |
| Civil Twilight | 19:15:07 | 19:39:48 | 24m 41s | |
| Nautical Twilight | 19:39:48 | 20:08:31 | 28m 43s | |
| Astronomical Twilight | 20:08:31 | 20:37:22 | 28m 51s | |
| Night | 20:37:22 | 23:59:59 | 3h 22m 37s |
Sunrise, Sunset and Solar noon here: San Luis, AR, for day: 2026-09-12.
| Sunrise | Solar noon | Sunset | |
| Time | 07:27:58 | 13:21:32 | 19:15:07 |
| Azimuth | 85.6° | 0° | 274.3° |
| Day Length |  |
11h 47m 9s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 540 973 km93 541 824 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 | -55.3° | 218° |
| 100 | -60.6° | 191.3° |
| 200 | -59.7° | 161° |
| 300 | -53.1° | 136.5° |
| 400 | -43.2° | 119.6° |
| 500 | -31.7° | 107.5° |
| 600 | -19.5° | 97.9° |
| 700 | -7° | 89.4° |
| 800 | 5.5° | 81.2° |
| 900 | 17.7° | 72.4° |
| 1000 | 29.3° | 62° |
| 1100 | 39.7° | 48.8° |
| 1200 | 47.8° | 31.3° |
| 1300 | 52.2° | 9° |
| 1400 | 51.5° | 344.7° |
| 1500 | 46° | 323.5° |
| 1600 | 37.1° | 307.3° |
| 1700 | 26.4° | 294.9° |
| 1800 | 14.6° | 285.1° |
| 1900 | 2.3° | 276.4° |
| 2000 | -10.2° | 268.2° |
| 2100 | -22.6° | 259.5° |
| 2200 | -34.7° | 249.4° |
| 2300 | -45.9° | 236.2° |
| 2400 | -55° | 217.5° |