sun .5deg.comLa Rioja, Argentina (Departamento de Capital) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-09.
All times are shown in La Rioja local time (GMT-03:00
).
Night, Twilight, and Daylight Times in La Rioja for this day: 2026-04-09
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:23:35 | 6h 23m 35s | |
| Astronomical Twilight | 06:23:35 | 06:51:09 | 27m 34s | |
| Nautical Twilight | 06:51:09 | 07:18:46 | 27m 37s | |
| Civil Twilight | 07:18:46 | 07:42:35 | 23m 49s | |
| Daylight | 07:42:35 | 19:15:15 | 11h 32m 40s | |
| Civil Twilight | 19:15:15 | 19:39:05 | 23m 50s | |
| Nautical Twilight | 19:39:05 | 20:06:42 | 27m 37s | |
| Astronomical Twilight | 20:06:42 | 20:34:15 | 27m 33s | |
| Night | 20:34:15 | 23:59:59 | 3h 25m 44s |
Sunrise, Sunset and Solar noon here: La Rioja, AR, for day: 2026-04-09.
| Sunrise | Solar noon | Sunset | |
| Time | 07:42:35 | 13:28:55 | 19:15:15 |
| Azimuth | 81.9° | 0° | 278.4° |
| Day Length |  |
11h 32m 40s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 856 395 km93 116 447 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 | -59.5° | 228.1° |
| 100 | -66.9° | 199° |
| 200 | -66.9° | 160.4° |
| 300 | -59.4° | 131.4° |
| 400 | -48.4° | 114.3° |
| 500 | -36° | 103° |
| 600 | -23.1° | 94.5° |
| 700 | -10.1° | 87° |
| 800 | 2.9° | 79.7° |
| 900 | 15.6° | 71.8° |
| 1000 | 27.6° | 62.3° |
| 1100 | 38.5° | 50.2° |
| 1200 | 47.2° | 33.7° |
| 1300 | 52.3° | 12° |
| 1400 | 52.3° | 347.5° |
| 1500 | 47° | 325.9° |
| 1600 | 38.2° | 309.6° |
| 1700 | 27.3° | 297.5° |
| 1800 | 15.2° | 288.2° |
| 1900 | 2.6° | 280.3° |
| 2000 | -10.4° | 273° |
| 2100 | -23.5° | 265.6° |
| 2200 | -36.4° | 257° |
| 2300 | -48.8° | 245.8° |
| 2400 | -59.9° | 228.5° |