sun .5deg.comSan Luis, Argentina (Juan Martín de Pueyrredón) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-31.
All times are shown in San Luis local time (GMT-03:00
).
Night, Twilight, and Daylight Times in San Luis for this day: 2026-05-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:52:22 | 6h 52m 22s | |
| Astronomical Twilight | 06:52:22 | 07:22:21 | 29m 59s | |
| Nautical Twilight | 07:22:21 | 07:53:01 | 30m 40s | |
| Civil Twilight | 07:53:01 | 08:20:03 | 27m 2s | |
| Daylight | 08:20:03 | 18:26:06 | 10h 6m 3s | |
| Civil Twilight | 18:26:06 | 18:53:09 | 27m 3s | |
| Nautical Twilight | 18:53:09 | 19:23:48 | 30m 39s | |
| Astronomical Twilight | 19:23:48 | 19:53:47 | 29m 59s | |
| Night | 19:53:47 | 23:59:59 | 4h 6m 12s |
Sunrise, Sunset and Solar noon here: San Luis, AR, for day: 2026-05-31.
| Sunrise | Solar noon | Sunset | |
| Time | 08:20:03 | 13:23:05 | 18:26:06 |
| Azimuth | 64.1° | 0° | 296° |
| Day Length |  |
10h 6m 3s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 688 822 km94 255 064 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 | -68.4° | 243.4° |
| 100 | -77.5° | 205.6° |
| 200 | -76° | 142.3° |
| 300 | -65.8° | 112° |
| 400 | -53.7° | 98.1° |
| 500 | -41.2° | 89° |
| 600 | -28.7° | 81.4° |
| 700 | -16.4° | 74.3° |
| 800 | -4.6° | 66.8° |
| 900 | 6.5° | 58.4° |
| 1000 | 16.6° | 48.6° |
| 1100 | 25.1° | 36.8° |
| 1200 | 31.3° | 22.7° |
| 1300 | 34.5° | 6.6° |
| 1400 | 34.1° | 349.7° |
| 1500 | 30.2° | 333.9° |
| 1600 | 23.3° | 320.3° |
| 1700 | 14.4° | 309.1° |
| 1800 | 4° | 299.6° |
| 1900 | -7.3° | 291.5° |
| 2000 | -19.2° | 284.2° |
| 2100 | -31.5° | 277° |
| 2200 | -44° | 269.3° |
| 2300 | -56.5° | 259.6° |
| 2400 | -68.4° | 243.7° |