sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-27.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-05-27
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:26:14 | 4h 26m 14s | |
| Astronomical Twilight | 04:26:14 | 04:52:06 | 25m 52s | |
| Nautical Twilight | 04:52:06 | 05:18:05 | 25m 59s | |
| Civil Twilight | 05:18:05 | 05:40:32 | 22m 27s | |
| Daylight | 05:40:32 | 17:16:21 | 11h 35m 49s | |
| Civil Twilight | 17:16:21 | 17:38:47 | 22m 26s | |
| Nautical Twilight | 17:38:47 | 18:04:46 | 25m 59s | |
| Astronomical Twilight | 18:04:46 | 18:30:38 | 25m 52s | |
| Night | 18:30:38 | 23:59:59 | 5h 29m 21s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-05-27.
| Sunrise | Solar noon | Sunset | |
| Time | 05:40:32 | 11:28:26 | 17:16:21 |
| Azimuth | 68.6° | 0° | 291.5° |
| Day Length |  |
11h 35m 49s |  |
Distance Earth-Sun (Center-to-center
12:00):
151 593 232 km94 195 667 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 | -76.5° | 32.9° |
| 100 | -65.3° | 60.1° |
| 200 | -52° | 68.2° |
| 300 | -38.1° | 70.8° |
| 400 | -24.1° | 71.1° |
| 500 | -10.2° | 70° |
| 600 | 3.6° | 67.7° |
| 700 | 17.1° | 63.9° |
| 800 | 30° | 58.2° |
| 900 | 41.9° | 49.2° |
| 1000 | 51.9° | 34.7° |
| 1100 | 57.9° | 12.7° |
| 1200 | 57.8° | 346.2° |
| 1300 | 51.5° | 324.5° |
| 1400 | 41.4° | 310.4° |
| 1500 | 29.4° | 301.5° |
| 1600 | 16.5° | 295.9° |
| 1700 | 3° | 292.3° |
| 1800 | -10.8° | 290° |
| 1900 | -24.8° | 289° |
| 2000 | -38.7° | 289.5° |
| 2100 | -52.5° | 292.3° |
| 2200 | -65.8° | 300.8° |
| 2300 | -76.7° | 329.7° |
| 2400 | -76.3° | 32.4° |