sun .5deg.comLa Rioja, Argentina (Departamento de Capital) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-18.
All times are shown in La Rioja local time (GMT-03:00
).
Night, Twilight, and Daylight Times in La Rioja for this day: 2026-03-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 06:10:26 | 6h 10m 26s | |
| Astronomical Twilight | 06:10:26 | 06:38:23 | 27m 57s | |
| Nautical Twilight | 06:38:23 | 07:06:05 | 27m 42s | |
| Civil Twilight | 07:06:05 | 07:29:46 | 23m 41s | |
| Daylight | 07:29:46 | 19:41:00 | 12h 11m 14s | |
| Civil Twilight | 19:41:00 | 20:04:41 | 23m 41s | |
| Nautical Twilight | 20:04:41 | 20:32:23 | 27m 42s | |
| Astronomical Twilight | 20:32:23 | 21:00:20 | 27m 57s | |
| Night | 21:00:20 | 23:59:59 | 2h 59m 39s |
Sunrise, Sunset and Solar noon here: La Rioja, AR, for day: 2026-03-18.
| Sunrise | Solar noon | Sunset | |
| Time | 07:29:46 | 13:35:23 | 19:41:00 |
| Azimuth | 91.7° | 0° | 268.6° |
| Day Length |  |
12h 11m 14s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 917 778 km92 533 217 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 | -51.8° | 221.1° |
| 100 | -58.3° | 197.3° |
| 200 | -58.9° | 168.3° |
| 300 | -53.5° | 143° |
| 400 | -44° | 125.2° |
| 500 | -32.6° | 112.7° |
| 600 | -20.2° | 103.3° |
| 700 | -7.3° | 95.4° |
| 800 | 5.7° | 87.9° |
| 900 | 18.7° | 80.2° |
| 1000 | 31.4° | 71.3° |
| 1100 | 43.3° | 59.7° |
| 1200 | 53.5° | 43.1° |
| 1300 | 60.3° | 18.3° |
| 1400 | 60.9° | 347.5° |
| 1500 | 55.2° | 321.1° |
| 1600 | 45.4° | 303.1° |
| 1700 | 33.7° | 290.8° |
| 1800 | 21.2° | 281.5° |
| 1900 | 8.2° | 273.7° |
| 2000 | -4.9° | 266.3° |
| 2100 | -17.8° | 258.6° |
| 2200 | -30.4° | 249.6° |
| 2300 | -42.1° | 237.9° |
| 2400 | -52.1° | 221.4° |