sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-22.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-01-22
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:09:40 | 4h 9m 40s | |
| Astronomical Twilight | 04:09:40 | 04:36:15 | 26m 35s | |
| Nautical Twilight | 04:36:15 | 05:02:30 | 26m 15s | |
| Civil Twilight | 05:02:30 | 05:24:50 | 22m 20s | |
| Daylight | 05:24:50 | 18:00:52 | 12h 36m 2s | |
| Civil Twilight | 18:00:52 | 18:23:11 | 22m 19s | |
| Nautical Twilight | 18:23:11 | 18:49:27 | 26m 16s | |
| Astronomical Twilight | 18:49:27 | 19:16:02 | 26m 35s | |
| Night | 19:16:02 | 23:59:59 | 4h 43m 57s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-01-22.
| Sunrise | Solar noon | Sunset | |
| Time | 05:24:50 | 11:42:51 | 18:00:52 |
| Azimuth | 110.2° | 180° | 249.9° |
| Day Length | ![]() |
12h 36m 2s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
147 241 221 km91 491 453 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -60° | 172° |
| 100 | -54.7° | 147.5° |
| 200 | -45° | 131.4° |
| 300 | -33.1° | 121.6° |
| 400 | -20.1° | 115.5° |
| 500 | -6.6° | 111.4° |
| 600 | 7.3° | 108.8° |
| 700 | 21.3° | 107.4° |
| 800 | 35.4° | 107.2° |
| 900 | 49.5° | 108.7° |
| 1000 | 63.3° | 114.3° |
| 1100 | 75.8° | 134.2° |
| 1200 | 79.5° | 202.3° |
| 1300 | 69.1° | 240.2° |
| 1400 | 55.6° | 249.7° |
| 1500 | 41.6° | 252.5° |
| 1600 | 27.5° | 253° |
| 1700 | 13.4° | 252° |
| 1800 | -0.6° | 250° |
| 1900 | -14.3° | 246.7° |
| 2000 | -27.6° | 241.6° |
| 2100 | -40.1° | 233.6° |
| 2200 | -51° | 220.7° |
| 2300 | -58.6° | 199.8° |
| 2400 | -60.2° | 172.1° |