sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-19.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-04-19
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:24:09 | 4h 24m 9s | |
| Astronomical Twilight | 04:24:09 | 04:48:50 | 24m 41s | |
| Nautical Twilight | 04:48:50 | 05:13:35 | 24m 45s | |
| Civil Twilight | 05:13:35 | 05:34:53 | 21m 18s | |
| Daylight | 05:34:53 | 17:25:45 | 11h 50m 52s | |
| Civil Twilight | 17:25:45 | 17:47:03 | 21m 18s | |
| Nautical Twilight | 17:47:03 | 18:11:48 | 24m 45s | |
| Astronomical Twilight | 18:11:48 | 18:36:29 | 24m 41s | |
| Night | 18:36:29 | 23:59:59 | 5h 23m 30s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-04-19.
| Sunrise | Solar noon | Sunset | |
| Time | 05:34:53 | 11:30:19 | 17:25:45 |
| Azimuth | 78.9° | 0° | 281.3° |
| Day Length |  |
11h 50m 52s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 280 475 km93 379 958 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 | -82.8° | 81.1° |
| 100 | -68.1° | 85.2° |
| 200 | -53.3° | 84.9° |
| 300 | -38.6° | 83.8° |
| 400 | -24° | 82.2° |
| 500 | -9.4° | 80.3° |
| 600 | 5.1° | 77.8° |
| 700 | 19.5° | 74.3° |
| 800 | 33.5° | 69.4° |
| 900 | 47° | 61.6° |
| 1000 | 59.1° | 47.4° |
| 1100 | 67.5° | 20.1° |
| 1200 | 67.6° | 340.9° |
| 1300 | 59.3° | 313.1° |
| 1400 | 47.3° | 298.8° |
| 1500 | 33.8° | 290.9° |
| 1600 | 19.8° | 285.9° |
| 1700 | 5.5° | 282.5° |
| 1800 | -9° | 280° |
| 1900 | -23.6° | 278.1° |
| 2000 | -38.3° | 276.6° |
| 2100 | -53° | 275.6° |
| 2200 | -67.7° | 275.6° |
| 2300 | -82.3° | 281.1° |
| 2400 | -82.7° | 78.4° |