sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-11.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-04-11
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:24:34 | 4h 24m 34s | |
| Astronomical Twilight | 04:24:34 | 04:49:04 | 24m 30s | |
| Nautical Twilight | 04:49:04 | 05:13:38 | 24m 34s | |
| Civil Twilight | 05:13:38 | 05:34:45 | 21m 7s | |
| Daylight | 05:34:45 | 17:29:41 | 11h 54m 56s | |
| Civil Twilight | 17:29:41 | 17:50:49 | 21m 8s | |
| Nautical Twilight | 17:50:49 | 18:15:23 | 24m 34s | |
| Astronomical Twilight | 18:15:23 | 18:39:53 | 24m 30s | |
| Night | 18:39:53 | 23:59:59 | 5h 20m 6s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-04-11.
| Sunrise | Solar noon | Sunset | |
| Time | 05:34:45 | 11:32:13 | 17:29:41 |
| Azimuth | 81.8° | 0° | 278.4° |
| Day Length | ![]() |
11h 54m 56s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
149 945 172 km93 171 610 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -83° | 104.6° |
| 100 | -68.4° | 93° |
| 200 | -53.6° | 89.7° |
| 300 | -38.9° | 87.5° |
| 400 | -24.1° | 85.4° |
| 500 | -9.4° | 83.2° |
| 600 | 5.2° | 80.7° |
| 700 | 19.7° | 77.4° |
| 800 | 34° | 72.8° |
| 900 | 47.8° | 65.7° |
| 1000 | 60.6° | 52.4° |
| 1100 | 70° | 24.3° |
| 1200 | 70.5° | 339.4° |
| 1300 | 61.6° | 309.4° |
| 1400 | 49° | 295.3° |
| 1500 | 35.2° | 287.8° |
| 1600 | 21° | 283.1° |
| 1700 | 6.5° | 279.8° |
| 1800 | -8.1° | 277.2° |
| 1900 | -22.8° | 275° |
| 2000 | -37.6° | 273° |
| 2100 | -52.3° | 271° |
| 2200 | -67.1° | 268.2° |
| 2300 | -81.8° | 260.3° |
| 2400 | -83.1° | 101.6° |