sun .5deg.comLa Rioja, Argentina (Departamento de Capital) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-20.
All times are shown in La Rioja local time (GMT-03:00
).
Night, Twilight, and Daylight Times in La Rioja for this day: 2026-05-20
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:44:26 | 6h 44m 26s | |
| Astronomical Twilight | 06:44:26 | 07:12:56 | 28m 30s | |
| Nautical Twilight | 07:12:56 | 07:41:55 | 28m 59s | |
| Civil Twilight | 07:41:55 | 08:07:18 | 25m 23s | |
| Daylight | 08:07:18 | 18:40:37 | 10h 33m 19s | |
| Civil Twilight | 18:40:37 | 19:06:00 | 25m 23s | |
| Nautical Twilight | 19:06:00 | 19:34:58 | 28m 58s | |
| Astronomical Twilight | 19:34:58 | 20:03:29 | 28m 31s | |
| Night | 20:03:29 | 23:59:59 | 3h 56m 30s |
Sunrise, Sunset and Solar noon here: La Rioja, AR, for day: 2026-05-20.
| Sunrise | Solar noon | Sunset | |
| Time | 08:07:18 | 13:23:57 | 18:40:37 |
| Azimuth | 67.5° | 0° | 292.7° |
| Day Length |  |
10h 33m 19s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 398 087 km94 074 410 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 | -68.7° | 248.2° |
| 100 | -79° | 211.3° |
| 200 | -77.5° | 137.5° |
| 300 | -66.3° | 108.2° |
| 400 | -53.5° | 96° |
| 500 | -40.5° | 88.1° |
| 600 | -27.5° | 81.5° |
| 700 | -14.7° | 75.1° |
| 800 | -2.3° | 68.3° |
| 900 | 9.5° | 60.6° |
| 1000 | 20.3° | 51.2° |
| 1100 | 29.6° | 39.5° |
| 1200 | 36.6° | 24.9° |
| 1300 | 40.3° | 7.5° |
| 1400 | 39.9° | 349° |
| 1500 | 35.5° | 332.1° |
| 1600 | 27.9° | 318° |
| 1700 | 18.3° | 306.9° |
| 1800 | 7.2° | 297.9° |
| 1900 | -4.7° | 290.4° |
| 2000 | -17.2° | 283.7° |
| 2100 | -30° | 277.4° |
| 2200 | -43.1° | 270.7° |
| 2300 | -56.1° | 262.4° |
| 2400 | -68.8° | 248.7° |