sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-16.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-01-16
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:06:04 | 4h 6m 4s | |
| Astronomical Twilight | 04:06:04 | 04:32:56 | 26m 52s | |
| Nautical Twilight | 04:32:56 | 04:59:27 | 26m 31s | |
| Civil Twilight | 04:59:27 | 05:21:58 | 22m 31s | |
| Daylight | 05:21:58 | 18:00:07 | 12h 38m 9s | |
| Civil Twilight | 18:00:07 | 18:22:39 | 22m 32s | |
| Nautical Twilight | 18:22:39 | 18:49:09 | 26m 30s | |
| Astronomical Twilight | 18:49:09 | 19:16:02 | 26m 53s | |
| Night | 19:16:02 | 23:59:59 | 4h 43m 57s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-01-16.
| Sunrise | Solar noon | Sunset | |
| Time | 05:21:58 | 11:41:03 | 18:00:07 |
| Azimuth | 111.5° | 180° | 248.6° |
| Day Length | ![]() |
12h 38m 9s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
147 166 901 km91 445 273 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -58.7° | 171.5° |
| 100 | -53.5° | 148.1° |
| 200 | -43.9° | 132.4° |
| 300 | -32.2° | 122.7° |
| 400 | -19.3° | 116.6° |
| 500 | -5.9° | 112.6° |
| 600 | 7.9° | 110° |
| 700 | 21.8° | 108.7° |
| 800 | 35.8° | 108.7° |
| 900 | 49.7° | 110.7° |
| 1000 | 63.3° | 117.3° |
| 1100 | 75.2° | 139° |
| 1200 | 78.2° | 201.8° |
| 1300 | 68.1° | 237.6° |
| 1400 | 54.9° | 247.7° |
| 1500 | 41.1° | 250.9° |
| 1600 | 27.1° | 251.5° |
| 1700 | 13.1° | 250.7° |
| 1800 | -0.7° | 248.6° |
| 1900 | -14.3° | 245.3° |
| 2000 | -27.5° | 240.1° |
| 2100 | -39.8° | 231.9° |
| 2200 | -50.4° | 218.9° |
| 2300 | -57.5° | 198.3° |
| 2400 | -58.9° | 171.6° |