sun .5deg.comLa Rioja, Argentina (Departamento de Capital) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-28.
All times are shown in La Rioja local time (GMT-03:00
).
Night, Twilight, and Daylight Times in La Rioja for this day: 2026-04-28
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:33:29 | 6h 33m 29s | |
| Astronomical Twilight | 06:33:29 | 07:01:19 | 27m 50s | |
| Nautical Twilight | 07:01:19 | 07:29:26 | 28m 7s | |
| Civil Twilight | 07:29:26 | 07:53:52 | 24m 26s | |
| Daylight | 07:53:52 | 18:55:52 | 11h 2m 0s | |
| Civil Twilight | 18:55:52 | 19:20:18 | 24m 26s | |
| Nautical Twilight | 19:20:18 | 19:48:25 | 28m 7s | |
| Astronomical Twilight | 19:48:25 | 20:16:15 | 27m 50s | |
| Night | 20:16:15 | 23:59:59 | 3h 43m 44s |
Sunrise, Sunset and Solar noon here: La Rioja, AR, for day: 2026-04-28.
| Sunrise | Solar noon | Sunset | |
| Time | 07:53:52 | 13:24:52 | 18:55:52 |
| Azimuth | 74.3° | 0° | 286° |
| Day Length |  |
11h 2m 0s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 637 980 km93 602 101 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 | -65° | 236.5° |
| 100 | -73.5° | 202.2° |
| 200 | -72.6° | 150.7° |
| 300 | -63.3° | 120° |
| 400 | -51.2° | 104.8° |
| 500 | -38.3° | 95.2° |
| 600 | -25.3° | 87.6° |
| 700 | -12.3° | 80.6° |
| 800 | 0.5° | 73.5° |
| 900 | 12.7° | 65.6° |
| 1000 | 24.1° | 56° |
| 1100 | 34.1° | 43.9° |
| 1200 | 41.8° | 28.2° |
| 1300 | 46° | 8.8° |
| 1400 | 45.6° | 347.9° |
| 1500 | 40.8° | 329° |
| 1600 | 32.6° | 314° |
| 1700 | 22.3° | 302.4° |
| 1800 | 10.7° | 293.2° |
| 1900 | -1.6° | 285.5° |
| 2000 | -14.4° | 278.5° |
| 2100 | -27.4° | 271.5° |
| 2200 | -40.5° | 263.8° |
| 2300 | -53.3° | 253.6° |
| 2400 | -65.2° | 237° |