sun .5deg.comSan Luis, Argentina (Juan Martín de Pueyrredón) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-28.
All times are shown in San Luis local time (GMT-03:00
).
Night, Twilight, and Daylight Times in San Luis for this day: 2026-09-28
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:42:46 | 5h 42m 46s | |
| Astronomical Twilight | 05:42:46 | 06:12:14 | 29m 28s | |
| Nautical Twilight | 06:12:14 | 06:41:17 | 29m 3s | |
| Civil Twilight | 06:41:17 | 07:06:02 | 24m 45s | |
| Daylight | 07:06:02 | 19:25:48 | 12h 19m 46s | |
| Civil Twilight | 19:25:48 | 19:50:32 | 24m 44s | |
| Nautical Twilight | 19:50:32 | 20:19:35 | 29m 3s | |
| Astronomical Twilight | 20:19:35 | 20:49:04 | 29m 29s | |
| Night | 20:49:04 | 23:59:59 | 3h 10m 55s |
Sunrise, Sunset and Solar noon here: San Luis, AR, for day: 2026-09-28.
| Sunrise | Solar noon | Sunset | |
| Time | 07:06:02 | 13:15:55 | 19:25:48 |
| Azimuth | 93° | 0° | 266.9° |
| Day Length |  |
12h 19m 46s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 878 874 km93 130 415 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 | -50.5° | 211° |
| 100 | -54.7° | 187.2° |
| 200 | -53.4° | 161.6° |
| 300 | -47.2° | 140.1° |
| 400 | -37.9° | 124.1° |
| 500 | -26.8° | 112.1° |
| 600 | -14.8° | 102.4° |
| 700 | -2.4° | 93.9° |
| 800 | 10.2° | 85.6° |
| 900 | 22.6° | 76.8° |
| 1000 | 34.5° | 66.4° |
| 1100 | 45.3° | 52.8° |
| 1200 | 54° | 33.8° |
| 1300 | 58.5° | 7.9° |
| 1400 | 57.1° | 339.6° |
| 1500 | 50.4° | 316.7° |
| 1600 | 40.6° | 300.4° |
| 1700 | 29.2° | 288.5° |
| 1800 | 17° | 278.9° |
| 1900 | 4.6° | 270.5° |
| 2000 | -7.9° | 262.2° |
| 2100 | -20.2° | 253.2° |
| 2200 | -31.8° | 242.6° |
| 2300 | -42.1° | 229° |
| 2400 | -50.2° | 210.7° |