sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-04-23.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-04-23
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:24:00 | 4h 24m 0s | |
| Astronomical Twilight | 04:24:00 | 04:48:48 | 24m 48s | |
| Nautical Twilight | 04:48:48 | 05:13:39 | 24m 51s | |
| Civil Twilight | 05:13:39 | 05:35:04 | 21m 25s | |
| Daylight | 05:35:04 | 17:23:58 | 11h 48m 54s | |
| Civil Twilight | 17:23:58 | 17:45:23 | 21m 25s | |
| Nautical Twilight | 17:45:23 | 18:10:15 | 24m 52s | |
| Astronomical Twilight | 18:10:15 | 18:35:02 | 24m 47s | |
| Night | 18:35:02 | 23:59:59 | 5h 24m 57s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-04-23.
| Sunrise | Solar noon | Sunset | |
| Time | 05:35:04 | 11:29:31 | 17:23:58 |
| Azimuth | 77.5° | 0° | 282.7° |
| Day Length |  |
11h 48m 54s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 443 428 km93 481 212 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 | -82.3° | 71.2° |
| 100 | -67.8° | 81.6° |
| 200 | -53.2° | 82.6° |
| 300 | -38.5° | 82° |
| 400 | -23.9° | 80.7° |
| 500 | -9.4° | 78.9° |
| 600 | 5.1° | 76.4° |
| 700 | 19.3° | 72.9° |
| 800 | 33.2° | 67.8° |
| 900 | 46.5° | 59.7° |
| 1000 | 58.3° | 45.3° |
| 1100 | 66.3° | 18.4° |
| 1200 | 66.3° | 341.5° |
| 1300 | 58.2° | 314.7° |
| 1400 | 46.4° | 300.4° |
| 1500 | 33.2° | 292.3° |
| 1600 | 19.2° | 287.2° |
| 1700 | 5° | 283.8° |
| 1800 | -9.4° | 281.3° |
| 1900 | -24° | 279.5° |
| 2000 | -38.6° | 278.3° |
| 2100 | -53.2° | 277.9° |
| 2200 | -67.8° | 279.2° |
| 2300 | -82.2° | 291.2° |
| 2400 | -82.1° | 68.9° |