sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-23.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-10-23
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:52:02 | 3h 52m 2s | |
| Astronomical Twilight | 03:52:02 | 04:17:16 | 25m 14s | |
| Nautical Twilight | 04:17:16 | 04:42:20 | 25m 4s | |
| Civil Twilight | 04:42:20 | 05:03:45 | 21m 25s | |
| Daylight | 05:03:45 | 17:27:19 | 12h 23m 34s | |
| Civil Twilight | 17:27:19 | 17:48:44 | 21m 25s | |
| Nautical Twilight | 17:48:44 | 18:13:47 | 25m 3s | |
| Astronomical Twilight | 18:13:47 | 18:39:01 | 25m 14s | |
| Night | 18:39:01 | 23:59:59 | 5h 20m 58s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-10-23.
| Sunrise | Solar noon | Sunset | |
| Time | 05:03:45 | 11:15:32 | 17:27:19 |
| Azimuth | 101.7° | 180° | 258.2° |
| Day Length | ![]() |
12h 23m 34s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
148 812 122 km92 467 566 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -66.1° | 152.4° |
| 100 | -56.5° | 128.7° |
| 200 | -44° | 116.5° |
| 300 | -30.4° | 109.5° |
| 400 | -16.3° | 105° |
| 500 | -1.9° | 101.8° |
| 600 | 12.6° | 99.5° |
| 700 | 27.2° | 97.7° |
| 800 | 41.9° | 96.4° |
| 900 | 56.6° | 95.6° |
| 1000 | 71.3° | 96.1° |
| 1100 | 85.8° | 110.4° |
| 1200 | 79.1° | 261.4° |
| 1300 | 64.4° | 264.3° |
| 1400 | 49.7° | 264° |
| 1500 | 35° | 262.9° |
| 1600 | 20.4° | 261.4° |
| 1700 | 5.8° | 259.3° |
| 1800 | -8.6° | 256.6° |
| 1900 | -22.9° | 252.9° |
| 2000 | -36.8° | 247.4° |
| 2100 | -50° | 238.3° |
| 2200 | -61.4° | 221.7° |
| 2300 | -68.1° | 190.5° |
| 2400 | -65.8° | 152.8° |