sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-09.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-10-09
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:00:00 | 4h 0m 0s | |
| Astronomical Twilight | 04:00:00 | 04:24:42 | 24m 42s | |
| Nautical Twilight | 04:24:42 | 04:49:20 | 24m 38s | |
| Civil Twilight | 04:49:20 | 05:10:24 | 21m 4s | |
| Daylight | 05:10:24 | 17:26:28 | 12h 16m 4s | |
| Civil Twilight | 17:26:28 | 17:47:33 | 21m 5s | |
| Nautical Twilight | 17:47:33 | 18:12:10 | 24m 37s | |
| Astronomical Twilight | 18:12:10 | 18:36:53 | 24m 43s | |
| Night | 18:36:53 | 23:59:59 | 5h 23m 6s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-10-09.
| Sunrise | Solar noon | Sunset | |
| Time | 05:10:24 | 11:18:26 | 17:26:28 |
| Azimuth | 96.4° | 0° | 263.4° |
| Day Length |  |
12h 16m 4s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 403 010 km92 834 726 mi
0°= North, 180°=South
Solar noon
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -71° | 147.2° |
| 100 | -60.1° | 121.6° |
| 200 | -46.8° | 110.2° |
| 300 | -32.7° | 104° |
| 400 | -18.2° | 99.9° |
| 500 | -3.6° | 96.9° |
| 600 | 11.1° | 94.4° |
| 700 | 25.9° | 92.1° |
| 800 | 40.7° | 89.6° |
| 900 | 55.4° | 86.5° |
| 1000 | 70.1° | 80.7° |
| 1100 | 84° | 51.9° |
| 1200 | 79.2° | 289.2° |
| 1300 | 64.7° | 276.4° |
| 1400 | 50° | 272.1° |
| 1500 | 35.2° | 269.3° |
| 1600 | 20.4° | 266.9° |
| 1700 | 5.7° | 264.5° |
| 1800 | -9° | 261.8° |
| 1900 | -23.5° | 258.5° |
| 2000 | -37.9° | 253.7° |
| 2100 | -51.7° | 246° |
| 2200 | -64.4° | 230.9° |
| 2300 | -72.9° | 196.1° |
| 2400 | -70.6° | 147.6° |