sun .5deg.comRiberalta, Bolivia (El Beni, Provincia Vaca Diez) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-09-18.
All times are shown in Riberalta local time (GMT-04:00
).
Night, Twilight, and Daylight Times in Riberalta for this day: 2026-09-18
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 05:06:15 | 5h 6m 15s | |
| Astronomical Twilight | 05:06:15 | 05:30:43 | 24m 28s | |
| Nautical Twilight | 05:30:43 | 05:55:10 | 24m 27s | |
| Civil Twilight | 05:55:10 | 06:16:09 | 20m 59s | |
| Daylight | 06:16:09 | 18:20:28 | 12h 4m 19s | |
| Civil Twilight | 18:20:28 | 18:41:28 | 21m 0s | |
| Nautical Twilight | 18:41:28 | 19:05:55 | 24m 27s | |
| Astronomical Twilight | 19:05:55 | 19:30:22 | 24m 27s | |
| Night | 19:30:22 | 23:59:59 | 4h 29m 37s |
Sunrise, Sunset and Solar noon here: Riberalta, BO, for day: 2026-09-18.
| Sunrise | Solar noon | Sunset | |
| Time | 06:16:09 | 12:18:19 | 18:20:28 |
| Azimuth | 88.2° | 0° | 271.6° |
| Day Length |  |
12h 4m 19s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 297 000 km93 390 226 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 | -79.9° | 208.1° |
| 100 | -76.4° | 130.6° |
| 200 | -63.4° | 107.9° |
| 300 | -49° | 99.8° |
| 400 | -34.4° | 95.2° |
| 500 | -19.7° | 91.9° |
| 600 | -5° | 89° |
| 700 | 9.7° | 86.1° |
| 800 | 24.4° | 82.8° |
| 900 | 38.9° | 78.4° |
| 1000 | 53.1° | 71.6° |
| 1100 | 66.5° | 57.8° |
| 1200 | 76.3° | 20.2° |
| 1300 | 73.6° | 320.8° |
| 1400 | 61.7° | 295.5° |
| 1500 | 47.9° | 285.3° |
| 1600 | 33.5° | 279.6° |
| 1700 | 18.9° | 275.8° |
| 1800 | 4.2° | 272.6° |
| 1900 | -10.5° | 269.8° |
| 2000 | -25.2° | 266.7° |
| 2100 | -39.9° | 263° |
| 2200 | -54.4° | 257.3° |
| 2300 | -68.4° | 245.8° |
| 2400 | -79.6° | 206.7° |