sun .5deg.comSan Luis, Argentina (Juan Martín de Pueyrredón) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-13.
All times are shown in San Luis local time (GMT-03:00
).
Night, Twilight, and Daylight Times in San Luis for this day: 2026-10-13
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:20:41 | 5h 20m 41s | |
| Astronomical Twilight | 05:20:41 | 05:51:19 | 30m 38s | |
| Nautical Twilight | 05:51:19 | 06:21:09 | 29m 50s | |
| Civil Twilight | 06:21:09 | 06:46:20 | 25m 11s | |
| Daylight | 06:46:20 | 19:36:42 | 12h 50m 22s | |
| Civil Twilight | 19:36:42 | 20:01:53 | 25m 11s | |
| Nautical Twilight | 20:01:53 | 20:31:44 | 29m 51s | |
| Astronomical Twilight | 20:31:44 | 21:02:22 | 30m 38s | |
| Night | 21:02:22 | 23:59:59 | 2h 57m 37s |
Sunrise, Sunset and Solar noon here: San Luis, AR, for day: 2026-10-13.
| Sunrise | Solar noon | Sunset | |
| Time | 06:46:20 | 13:11:31 | 19:36:42 |
| Azimuth | 99.9° | 0° | 260° |
| Day Length |  |
12h 50m 22s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 235 290 km92 730 510 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 | -45.7° | 206° |
| 100 | -49° | 184.6° |
| 200 | -47.5° | 162.3° |
| 300 | -41.7° | 142.9° |
| 400 | -32.9° | 127.9° |
| 500 | -22.2° | 116.1° |
| 600 | -10.5° | 106.5° |
| 700 | 1.7° | 98.1° |
| 800 | 14.2° | 89.9° |
| 900 | 26.7° | 81.3° |
| 1000 | 38.9° | 71.1° |
| 1100 | 50.2° | 57.5° |
| 1200 | 59.5° | 37.1° |
| 1300 | 64.3° | 6.9° |
| 1400 | 62.2° | 333.8° |
| 1500 | 54.3° | 309.5° |
| 1600 | 43.6° | 293.6° |
| 1700 | 31.7° | 282.4° |
| 1800 | 19.3° | 273.3° |
| 1900 | 6.8° | 265° |
| 2000 | -5.6° | 256.8° |
| 2100 | -17.5° | 247.7° |
| 2200 | -28.6° | 236.9° |
| 2300 | -38.2° | 223.3° |
| 2400 | -45.4° | 205.8° |