sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-29.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-01-29
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:13:33 | 4h 13m 33s | |
| Astronomical Twilight | 04:13:33 | 04:39:46 | 26m 13s | |
| Nautical Twilight | 04:39:46 | 05:05:42 | 25m 56s | |
| Civil Twilight | 05:05:42 | 05:27:46 | 22m 4s | |
| Daylight | 05:27:46 | 18:00:58 | 12h 33m 12s | |
| Civil Twilight | 18:00:58 | 18:23:02 | 22m 4s | |
| Nautical Twilight | 18:23:02 | 18:48:58 | 25m 56s | |
| Astronomical Twilight | 18:48:58 | 19:15:11 | 26m 13s | |
| Night | 19:15:11 | 23:59:59 | 4h 44m 48s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-01-29.
| Sunrise | Solar noon | Sunset | |
| Time | 05:27:46 | 11:44:22 | 18:00:58 |
| Azimuth | 108.4° | 180° | 251.7° |
| Day Length | ![]() |
12h 33m 12s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
147 360 493 km91 565 565 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -61.7° | 172.3° |
| 100 | -56.4° | 146.3° |
| 200 | -46.4° | 129.8° |
| 300 | -34.3° | 120° |
| 400 | -21.1° | 113.8° |
| 500 | -7.3° | 109.8° |
| 600 | 6.7° | 107.2° |
| 700 | 20.8° | 105.6° |
| 800 | 35.1° | 105° |
| 900 | 49.3° | 106° |
| 1000 | 63.4° | 110.3° |
| 1100 | 76.6° | 127.5° |
| 1200 | 81.2° | 204.6° |
| 1300 | 70.1° | 244.5° |
| 1400 | 56.3° | 252.6° |
| 1500 | 42.1° | 254.9° |
| 1600 | 27.8° | 255° |
| 1700 | 13.6° | 253.9° |
| 1800 | -0.5° | 251.8° |
| 1900 | -14.4° | 248.5° |
| 2000 | -28° | 243.6° |
| 2100 | -40.7° | 235.8° |
| 2200 | -52° | 223.1° |
| 2300 | -60.1° | 201.8° |
| 2400 | -62° | 172.3° |