sun .5deg.comSan Luis, Argentina (Juan Martín de Pueyrredón) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-07-28.
All times are shown in San Luis local time (GMT-03:00
).
Night, Twilight, and Daylight Times in San Luis for this day: 2026-07-28
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:53:34 | 6h 53m 34s | |
| Astronomical Twilight | 06:53:34 | 07:23:03 | 29m 29s | |
| Nautical Twilight | 07:23:03 | 07:53:02 | 29m 59s | |
| Civil Twilight | 07:53:02 | 08:19:21 | 26m 19s | |
| Daylight | 08:19:21 | 18:44:23 | 10h 25m 2s | |
| Civil Twilight | 18:44:23 | 19:10:42 | 26m 19s | |
| Nautical Twilight | 19:10:42 | 19:40:41 | 29m 59s | |
| Astronomical Twilight | 19:40:41 | 20:10:10 | 29m 29s | |
| Night | 20:10:10 | 23:59:59 | 3h 49m 49s |
Sunrise, Sunset and Solar noon here: San Luis, AR, for day: 2026-07-28.
| Sunrise | Solar noon | Sunset | |
| Time | 08:19:21 | 13:31:52 | 18:44:23 |
| Azimuth | 67.7° | 0° | 292.2° |
| Day Length |  |
10h 25m 2s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 898 748 km94 385 506 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 | -65° | 241.1° |
| 100 | -74.1° | 208.8° |
| 200 | -74.5° | 154.6° |
| 300 | -65.8° | 120.5° |
| 400 | -54.2° | 104° |
| 500 | -41.8° | 93.6° |
| 600 | -29.2° | 85.4° |
| 700 | -16.8° | 77.9° |
| 800 | -4.8° | 70.3° |
| 900 | 6.7° | 62° |
| 1000 | 17.2° | 52.3° |
| 1100 | 26.3° | 40.6° |
| 1200 | 33.3° | 26.3° |
| 1300 | 37.2° | 9.6° |
| 1400 | 37.3° | 351.7° |
| 1500 | 33.7° | 334.8° |
| 1600 | 27° | 320.4° |
| 1700 | 18° | 308.4° |
| 1800 | 7.5° | 298.6° |
| 1900 | -3.9° | 290.1° |
| 2000 | -15.9° | 282.5° |
| 2100 | -28.3° | 275° |
| 2200 | -40.8° | 266.8° |
| 2300 | -53.2° | 256.6° |
| 2400 | -64.9° | 240.7° |