sun .5deg.comSan Luis, Argentina (Juan Martín de Pueyrredón) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-23.
All times are shown in San Luis local time (GMT-03:00
).
Night, Twilight, and Daylight Times in San Luis for this day: 2026-09-23
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:50:05 | 5h 50m 5s | |
| Astronomical Twilight | 05:50:05 | 06:19:18 | 29m 13s | |
| Nautical Twilight | 06:19:18 | 06:48:11 | 28m 53s | |
| Civil Twilight | 06:48:11 | 07:12:52 | 24m 41s | |
| Daylight | 07:12:52 | 19:22:23 | 12h 9m 31s | |
| Civil Twilight | 19:22:23 | 19:47:04 | 24m 41s | |
| Nautical Twilight | 19:47:04 | 20:15:58 | 28m 54s | |
| Astronomical Twilight | 20:15:58 | 20:45:10 | 29m 12s | |
| Night | 20:45:10 | 23:59:59 | 3h 14m 49s |
Sunrise, Sunset and Solar noon here: San Luis, AR, for day: 2026-09-23.
| Sunrise | Solar noon | Sunset | |
| Time | 07:12:52 | 13:17:38 | 19:22:23 |
| Azimuth | 90.7° | 0° | 269.3° |
| Day Length |  |
12h 9m 31s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 090 755 km93 262 071 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 | -52.1° | 213° |
| 100 | -56.5° | 188.3° |
| 200 | -55.4° | 161.4° |
| 300 | -49.1° | 139° |
| 400 | -39.6° | 122.7° |
| 500 | -28.3° | 110.7° |
| 600 | -16.3° | 101° |
| 700 | -3.8° | 92.5° |
| 800 | 8.7° | 84.2° |
| 900 | 21.1° | 75.4° |
| 1000 | 32.9° | 64.9° |
| 1100 | 43.5° | 51.5° |
| 1200 | 52° | 32.9° |
| 1300 | 56.5° | 8.2° |
| 1400 | 55.4° | 341.3° |
| 1500 | 49.1° | 318.9° |
| 1600 | 39.6° | 302.6° |
| 1700 | 28.4° | 290.6° |
| 1800 | 16.3° | 280.9° |
| 1900 | 3.9° | 272.3° |
| 2000 | -8.7° | 264° |
| 2100 | -21° | 255.1° |
| 2200 | -32.7° | 244.7° |
| 2300 | -43.4° | 231.2° |
| 2400 | -51.8° | 212.6° |