sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-19.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-10-19
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:54:09 | 3h 54m 9s | |
| Astronomical Twilight | 03:54:09 | 04:19:12 | 25m 3s | |
| Nautical Twilight | 04:19:12 | 04:44:08 | 24m 56s | |
| Civil Twilight | 04:44:08 | 05:05:26 | 21m 18s | |
| Daylight | 05:05:26 | 17:26:54 | 12h 21m 28s | |
| Civil Twilight | 17:26:54 | 17:48:12 | 21m 18s | |
| Nautical Twilight | 17:48:12 | 18:13:07 | 24m 55s | |
| Astronomical Twilight | 18:13:07 | 18:38:10 | 25m 3s | |
| Night | 18:38:10 | 23:59:59 | 5h 21m 49s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-10-19.
| Sunrise | Solar noon | Sunset | |
| Time | 05:05:26 | 11:16:10 | 17:26:54 |
| Azimuth | 100.2° | 100° | 259.6° |
| Day Length | ![]() |
12h 21m 28s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
148 977 987 km92 570 629 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -67.5° | 151.1° |
| 100 | -57.6° | 126.8° |
| 200 | -44.8° | 114.8° |
| 300 | -31° | 108° |
| 400 | -16.8° | 103.6° |
| 500 | -2.3° | 100.5° |
| 600 | 12.3° | 98.1° |
| 700 | 26.9° | 96.1° |
| 800 | 41.6° | 94.5° |
| 900 | 56.4° | 93° |
| 1000 | 71.1° | 91.6° |
| 1100 | 85.9° | 90.4° |
| 1200 | 79.3° | 269° |
| 1300 | 64.5° | 267.6° |
| 1400 | 49.8° | 266.2° |
| 1500 | 35.1° | 264.7° |
| 1600 | 20.4° | 262.9° |
| 1700 | 5.7° | 260.8° |
| 1800 | -8.8° | 258.1° |
| 1900 | -23.1° | 254.4° |
| 2000 | -37.2° | 249.1° |
| 2100 | -50.5° | 240.4° |
| 2200 | -62.3° | 223.9° |
| 2300 | -69.5° | 191.6° |
| 2400 | -67.1° | 151.4° |