sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-09.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-12-09
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:45:39 | 3h 45m 39s | |
| Astronomical Twilight | 03:45:39 | 04:13:02 | 27m 23s | |
| Nautical Twilight | 04:13:02 | 04:39:59 | 26m 57s | |
| Civil Twilight | 04:39:59 | 05:02:51 | 22m 52s | |
| Daylight | 05:02:51 | 17:44:25 | 12h 41m 34s | |
| Civil Twilight | 17:44:25 | 18:07:18 | 22m 53s | |
| Nautical Twilight | 18:07:18 | 18:34:15 | 26m 57s | |
| Astronomical Twilight | 18:34:15 | 19:01:38 | 27m 23s | |
| Night | 19:01:38 | 23:59:59 | 4h 58m 21s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-12-09.
| Sunrise | Solar noon | Sunset | |
| Time | 05:02:51 | 11:23:38 | 17:44:25 |
| Azimuth | 113.3° | 180° | 246.6° |
| Day Length | ![]() |
12h 41m 34s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
147 329 486 km91 546 298 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -56.1° | 164.9° |
| 100 | -49.6° | 144.5° |
| 200 | -39.6° | 131° |
| 300 | -27.7° | 122.5° |
| 400 | -14.9° | 117° |
| 500 | -1.5° | 113.5° |
| 600 | 12.1° | 111.4° |
| 700 | 25.9° | 110.6° |
| 800 | 39.7° | 111.4° |
| 900 | 53.3° | 115° |
| 1000 | 66.2° | 125.2° |
| 1100 | 76° | 156.8° |
| 1200 | 74.5° | 212.9° |
| 1300 | 63.7° | 237.8° |
| 1400 | 50.6° | 246° |
| 1500 | 36.9° | 248.9° |
| 1600 | 23.1° | 249.3° |
| 1700 | 9.3° | 248.2° |
| 1800 | -4.3° | 245.9° |
| 1900 | -17.6° | 242° |
| 2000 | -30.3° | 236° |
| 2100 | -41.8° | 226.6° |
| 2200 | -51.3° | 211.8° |
| 2300 | -56.6° | 190.1° |
| 2400 | -56° | 165.1° |