sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-08-12.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-08-12
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:31:41 | 4h 31m 41s | |
| Astronomical Twilight | 04:31:41 | 04:56:41 | 25m 0s | |
| Nautical Twilight | 04:56:41 | 05:21:45 | 25m 4s | |
| Civil Twilight | 05:21:45 | 05:43:22 | 21m 37s | |
| Daylight | 05:43:22 | 17:29:09 | 11h 45m 47s | |
| Civil Twilight | 17:29:09 | 17:50:46 | 21m 37s | |
| Nautical Twilight | 17:50:46 | 18:15:50 | 25m 4s | |
| Astronomical Twilight | 18:15:50 | 18:40:50 | 25m 0s | |
| Night | 18:40:50 | 23:59:59 | 5h 19m 9s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-08-12.
| Sunrise | Solar noon | Sunset | |
| Time | 05:43:22 | 11:36:15 | 17:29:09 |
| Azimuth | 74.9° | 0° | 285° |
| Day Length | ![]() |
11h 45m 47s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 576 754 km94 185 428 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -82.3° | 47.3° |
| 100 | -69° | 73.7° |
| 200 | -54.7° | 78° |
| 300 | -40.2° | 78.6° |
| 400 | -25.7° | 78° |
| 500 | -11.3° | 76.5° |
| 600 | 3° | 74.2° |
| 700 | 17.1° | 70.8° |
| 800 | 30.8° | 65.7° |
| 900 | 43.9° | 57.8° |
| 1000 | 55.4° | 44.1° |
| 1100 | 63.5° | 20.1° |
| 1200 | 64.4° | 346.8° |
| 1300 | 57.6° | 320° |
| 1400 | 46.6° | 304.5° |
| 1500 | 33.8° | 295.6° |
| 1600 | 20.2° | 290° |
| 1700 | 6.1° | 286.3° |
| 1800 | -8.1° | 283.8° |
| 1900 | -22.5° | 282.1° |
| 2000 | -37° | 281.2° |
| 2100 | -51.5° | 281.3° |
| 2200 | -65.9° | 284.1° |
| 2300 | -79.9° | 299.4° |
| 2400 | -82.5° | 49.3° |