sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-01-28.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-01-28
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:13:01 | 4h 13m 1s | |
| Astronomical Twilight | 04:13:01 | 04:39:17 | 26m 16s | |
| Nautical Twilight | 04:39:17 | 05:05:16 | 25m 59s | |
| Civil Twilight | 05:05:16 | 05:27:23 | 22m 7s | |
| Daylight | 05:27:23 | 18:01:00 | 12h 33m 37s | |
| Civil Twilight | 18:01:00 | 18:23:06 | 22m 6s | |
| Nautical Twilight | 18:23:06 | 18:49:05 | 25m 59s | |
| Astronomical Twilight | 18:49:05 | 19:15:21 | 26m 16s | |
| Night | 19:15:21 | 23:59:59 | 4h 44m 38s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-01-28.
| Sunrise | Solar noon | Sunset | |
| Time | 05:27:23 | 11:44:11 | 18:01:00 |
| Azimuth | 108.7° | 180° | 251.5° |
| Day Length | ![]() |
12h 33m 37s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
147 341 368 km91 553 682 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -61.5° | 172.2° |
| 100 | -56.1° | 146.5° |
| 200 | -46.2° | 130.1° |
| 300 | -34.1° | 120.2° |
| 400 | -20.9° | 114.1° |
| 500 | -7.2° | 110.1° |
| 600 | 6.8° | 107.4° |
| 700 | 20.9° | 105.8° |
| 800 | 35.1° | 105.3° |
| 900 | 49.4° | 106.4° |
| 1000 | 63.4° | 110.9° |
| 1100 | 76.4° | 128.5° |
| 1200 | 81° | 204.1° |
| 1300 | 70° | 243.8° |
| 1400 | 56.2° | 252.2° |
| 1500 | 42° | 254.5° |
| 1600 | 27.8° | 254.7° |
| 1700 | 13.6° | 253.6° |
| 1800 | -0.5° | 251.5° |
| 1900 | -14.4° | 248.2° |
| 2000 | -27.9° | 243.3° |
| 2100 | -40.6° | 235.5° |
| 2200 | -51.9° | 222.7° |
| 2300 | -59.9° | 201.5° |
| 2400 | -61.7° | 172.3° |