sun .5deg.comLa Rioja, Argentina (Departamento de Capital) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-21.
All times are shown in La Rioja local time (GMT-03:00
).
Night, Twilight, and Daylight Times in La Rioja for this day: 2026-10-21
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:20:00 | 5h 20m 0s | |
| Astronomical Twilight | 05:20:00 | 05:49:44 | 29m 44s | |
| Nautical Twilight | 05:49:44 | 06:18:42 | 28m 58s | |
| Civil Twilight | 06:18:42 | 06:43:08 | 24m 26s | |
| Daylight | 06:43:08 | 19:40:50 | 12h 57m 42s | |
| Civil Twilight | 19:40:50 | 20:05:16 | 24m 26s | |
| Nautical Twilight | 20:05:16 | 20:34:14 | 28m 58s | |
| Astronomical Twilight | 20:34:14 | 21:03:58 | 29m 44s | |
| Night | 21:03:58 | 23:59:59 | 2h 56m 1s |
Sunrise, Sunset and Solar noon here: La Rioja, AR, for day: 2026-10-21.
| Sunrise | Solar noon | Sunset | |
| Time | 06:43:08 | 13:11:59 | 19:40:50 |
| Azimuth | 102.8° | 0° | 257.1° |
| Day Length |  |
12h 57m 42s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 898 114 km92 520 999 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 | -46.4° | 206.3° |
| 100 | -50° | 184.8° |
| 200 | -48.4° | 162.2° |
| 300 | -42.4° | 143° |
| 400 | -33.2° | 128.3° |
| 500 | -22.2° | 117.2° |
| 600 | -10.1° | 108.4° |
| 700 | 2.5° | 100.8° |
| 800 | 15.5° | 93.6° |
| 900 | 28.5° | 86.2° |
| 1000 | 41.5° | 77.6° |
| 1100 | 53.9° | 65.6° |
| 1200 | 64.8° | 45.8° |
| 1300 | 71.1° | 9.4° |
| 1400 | 68.2° | 326.8° |
| 1500 | 58.7° | 301.1° |
| 1600 | 46.8° | 286.7° |
| 1700 | 34° | 277° |
| 1800 | 20.9° | 269.2° |
| 1900 | 7.9° | 262° |
| 2000 | -4.9° | 254.7° |
| 2100 | -17.2° | 246.4° |
| 2200 | -28.6° | 236.4° |
| 2300 | -38.6° | 223.3° |
| 2400 | -46.1° | 206.1° |