sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-10-22.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-10-22
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 03:52:33 | 3h 52m 33s | |
| Astronomical Twilight | 03:52:33 | 04:17:44 | 25m 11s | |
| Nautical Twilight | 04:17:44 | 04:42:46 | 25m 2s | |
| Civil Twilight | 04:42:46 | 05:04:09 | 21m 23s | |
| Daylight | 05:04:09 | 17:27:12 | 12h 23m 3s | |
| Civil Twilight | 17:27:12 | 17:48:35 | 21m 23s | |
| Nautical Twilight | 17:48:35 | 18:13:36 | 25m 1s | |
| Astronomical Twilight | 18:13:36 | 18:38:47 | 25m 11s | |
| Night | 18:38:47 | 23:59:59 | 5h 21m 12s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-10-22.
| Sunrise | Solar noon | Sunset | |
| Time | 05:04:09 | 11:15:40 | 17:27:12 |
| Azimuth | 101.3° | 180° | 258.5° |
| Day Length | ![]() |
12h 23m 3s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
148 853 284 km92 493 143 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -66.5° | 152.1° |
| 100 | -56.8° | 128.3° |
| 200 | -44.2° | 116.1° |
| 300 | -30.6° | 109.1° |
| 400 | -16.4° | 104.6° |
| 500 | -2° | 101.5° |
| 600 | 12.5° | 99.1° |
| 700 | 27.2° | 97.3° |
| 800 | 41.8° | 95.9° |
| 900 | 56.5° | 94.9° |
| 1000 | 71.3° | 95° |
| 1100 | 85.9° | 105.6° |
| 1200 | 79.1° | 263.2° |
| 1300 | 64.4° | 265.2° |
| 1400 | 49.7° | 264.6° |
| 1500 | 35° | 263.4° |
| 1600 | 20.4° | 261.7° |
| 1700 | 5.8° | 259.7° |
| 1800 | -8.7° | 257° |
| 1900 | -22.9° | 253.3° |
| 2000 | -36.9° | 247.8° |
| 2100 | -50.1° | 238.8° |
| 2200 | -61.6° | 222.2° |
| 2300 | -68.4° | 190.7° |
| 2400 | -66.1° | 152.4° |