sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-13.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-12-13
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:47:01 | 3h 47m 1s | |
| Astronomical Twilight | 03:47:01 | 04:14:28 | 27m 27s | |
| Nautical Twilight | 04:14:28 | 04:41:30 | 27m 2s | |
| Civil Twilight | 04:41:30 | 05:04:26 | 22m 56s | |
| Daylight | 05:04:26 | 17:46:33 | 12h 42m 7s | |
| Civil Twilight | 17:46:33 | 18:09:28 | 22m 55s | |
| Nautical Twilight | 18:09:28 | 18:36:30 | 27m 2s | |
| Astronomical Twilight | 18:36:30 | 19:03:58 | 27m 28s | |
| Night | 19:03:58 | 23:59:59 | 4h 56m 1s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-12-13.
| Sunrise | Solar noon | Sunset | |
| Time | 05:04:26 | 11:25:29 | 17:46:33 |
| Azimuth | 113.7° | 180° | 246.3° |
| Day Length | ![]() |
12h 42m 7s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
147 261 693 km91 504 174 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -55.8° | 165.7° |
| 100 | -49.6° | 145.3° |
| 200 | -39.8° | 131.7° |
| 300 | -28° | 123° |
| 400 | -15.2° | 117.5° |
| 500 | -1.9° | 113.9° |
| 600 | 11.8° | 111.8° |
| 700 | 25.5° | 111° |
| 800 | 39.3° | 111.8° |
| 900 | 52.8° | 115.4° |
| 1000 | 65.7° | 125.4° |
| 1100 | 75.5° | 155.8° |
| 1200 | 74.5° | 210.9° |
| 1300 | 63.9° | 236.7° |
| 1400 | 50.9° | 245.4° |
| 1500 | 37.3° | 248.4° |
| 1600 | 23.5° | 249° |
| 1700 | 9.8° | 248° |
| 1800 | -3.8° | 245.7° |
| 1900 | -17.1° | 241.8° |
| 2000 | -29.7° | 235.9° |
| 2100 | -41.3° | 226.7° |
| 2200 | -50.8° | 212.1° |
| 2300 | -56.2° | 190.7° |
| 2400 | -55.8° | 166° |