sun .5deg.comSan Luis, Argentina (Juan Martín de Pueyrredón) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-17.
All times are shown in San Luis local time (GMT-03:00
).
Night, Twilight, and Daylight Times in San Luis for this day: 2026-09-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:58:43 | 5h 58m 43s | |
| Astronomical Twilight | 05:58:43 | 06:27:42 | 28m 59s | |
| Nautical Twilight | 06:27:42 | 06:56:28 | 28m 46s | |
| Civil Twilight | 06:56:28 | 07:21:07 | 24m 39s | |
| Daylight | 07:21:07 | 19:18:24 | 11h 57m 17s | |
| Civil Twilight | 19:18:24 | 19:43:03 | 24m 39s | |
| Nautical Twilight | 19:43:03 | 20:11:49 | 28m 46s | |
| Astronomical Twilight | 20:11:49 | 20:40:48 | 28m 59s | |
| Night | 20:40:48 | 23:59:59 | 3h 19m 11s |
Sunrise, Sunset and Solar noon here: San Luis, AR, for day: 2026-09-17.
| Sunrise | Solar noon | Sunset | |
| Time | 07:21:07 | 13:19:45 | 19:18:24 |
| Azimuth | 87.9° | 0° | 272° |
| Day Length |  |
11h 57m 17s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 339 701 km93 416 759 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 | -53.9° | 215.6° |
| 100 | -58.8° | 189.9° |
| 200 | -57.8° | 161.2° |
| 300 | -51.3° | 137.7° |
| 400 | -41.6° | 121° |
| 500 | -30.2° | 108.9° |
| 600 | -18° | 99.3° |
| 700 | -5.5° | 90.8° |
| 800 | 7° | 82.6° |
| 900 | 19.3° | 73.7° |
| 1000 | 30.9° | 63.3° |
| 1100 | 41.4° | 50° |
| 1200 | 49.7° | 32° |
| 1300 | 54.1° | 8.6° |
| 1400 | 53.2° | 343.2° |
| 1500 | 47.4° | 321.5° |
| 1600 | 38.3° | 305.2° |
| 1700 | 27.3° | 293° |
| 1800 | 15.4° | 283.2° |
| 1900 | 3° | 274.6° |
| 2000 | -9.5° | 266.3° |
| 2100 | -21.9° | 257.5° |
| 2200 | -33.8° | 247.2° |
| 2300 | -44.8° | 233.9° |
| 2400 | -53.6° | 215.2° |