sun .5deg.comSan Luis, Argentina (Juan Martín de Pueyrredón) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-15.
All times are shown in San Luis local time (GMT-03:00
).
Night, Twilight, and Daylight Times in San Luis for this day: 2026-04-15
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:24:59 | 6h 24m 59s | |
| Astronomical Twilight | 06:24:59 | 06:53:44 | 28m 45s | |
| Nautical Twilight | 06:53:44 | 07:22:36 | 28m 52s | |
| Civil Twilight | 07:22:36 | 07:47:37 | 25m 1s | |
| Daylight | 07:47:37 | 19:03:02 | 11h 15m 25s | |
| Civil Twilight | 19:03:02 | 19:28:03 | 25m 1s | |
| Nautical Twilight | 19:28:03 | 19:56:55 | 28m 52s | |
| Astronomical Twilight | 19:56:55 | 20:25:40 | 28m 45s | |
| Night | 20:25:40 | 23:59:59 | 3h 34m 19s |
Sunrise, Sunset and Solar noon here: San Luis, AR, for day: 2026-04-15.
| Sunrise | Solar noon | Sunset | |
| Time | 07:47:37 | 13:25:20 | 19:03:02 |
| Azimuth | 78.9° | 0° | 281.3° |
| Day Length |  |
11h 15m 25s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 110 637 km93 274 425 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 | -59.1° | 224.7° |
| 100 | -65.6° | 195.6° |
| 200 | -65° | 159.7° |
| 300 | -57.9° | 132.2° |
| 400 | -47.4° | 114.8° |
| 500 | -35.6° | 102.9° |
| 600 | -23.2° | 93.6° |
| 700 | -10.7° | 85.3° |
| 800 | 1.7° | 77.2° |
| 900 | 13.7° | 68.4° |
| 1000 | 24.9° | 58.2° |
| 1100 | 34.7° | 45.4° |
| 1200 | 42.4° | 29.2° |
| 1300 | 46.5° | 9.2° |
| 1400 | 46.2° | 347.8° |
| 1500 | 41.4° | 328.3° |
| 1600 | 33.4° | 312.6° |
| 1700 | 23.3° | 300.3° |
| 1800 | 11.9° | 290.4° |
| 1900 | -0.1° | 281.8° |
| 2000 | -12.5° | 273.7° |
| 2100 | -25.1° | 265.4° |
| 2200 | -37.4° | 255.9° |
| 2300 | -49.2° | 243.5° |
| 2400 | -59.4° | 225° |