sun .5deg.comLa Rioja, Argentina (Departamento de Capital) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-31.
All times are shown in La Rioja local time (GMT-03:00
).
Night, Twilight, and Daylight Times in La Rioja for this day: 2026-08-31
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:23:51 | 6h 23m 51s | |
| Astronomical Twilight | 06:23:51 | 06:51:25 | 27m 34s | |
| Nautical Twilight | 06:51:25 | 07:19:04 | 27m 39s | |
| Civil Twilight | 07:19:04 | 07:42:57 | 23m 53s | |
| Daylight | 07:42:57 | 19:12:22 | 11h 29m 25s | |
| Civil Twilight | 19:12:22 | 19:36:15 | 23m 53s | |
| Nautical Twilight | 19:36:15 | 20:03:54 | 27m 39s | |
| Astronomical Twilight | 20:03:54 | 20:31:27 | 27m 33s | |
| Night | 20:31:27 | 23:59:59 | 3h 28m 32s |
Sunrise, Sunset and Solar noon here: La Rioja, AR, for day: 2026-08-31.
| Sunrise | Solar noon | Sunset | |
| Time | 07:42:57 | 13:27:39 | 19:12:22 |
| Azimuth | 80.6° | 0° | 279.4° |
| Day Length |  |
11h 29m 25s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 992 210 km93 822 210 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 | -60.8° | 229.6° |
| 100 | -68.4° | 199.2° |
| 200 | -68.1° | 158.5° |
| 300 | -60.2° | 129.2° |
| 400 | -48.9° | 112.3° |
| 500 | -36.4° | 101.5° |
| 600 | -23.4° | 93.1° |
| 700 | -10.4° | 85.8° |
| 800 | 2.6° | 78.5° |
| 900 | 15.2° | 70.6° |
| 1000 | 27.1° | 61.1° |
| 1100 | 37.8° | 48.9° |
| 1200 | 46.4° | 32.5° |
| 1300 | 51.4° | 11.2° |
| 1400 | 51.2° | 347.4° |
| 1500 | 46° | 326.2° |
| 1600 | 37.3° | 310.1° |
| 1700 | 26.4° | 298.1° |
| 1800 | 14.5° | 288.8° |
| 1900 | 1.8° | 280.9° |
| 2000 | -11.1° | 273.6° |
| 2100 | -24.2° | 266.2° |
| 2200 | -37.1° | 257.7° |
| 2300 | -49.5° | 246.5° |
| 2400 | -60.6° | 229° |