sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-28.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-03-28
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:25:19 | 4h 25m 19s | |
| Astronomical Twilight | 04:25:19 | 04:49:42 | 24m 23s | |
| Nautical Twilight | 04:49:42 | 05:14:04 | 24m 22s | |
| Civil Twilight | 05:14:04 | 05:35:00 | 20m 56s | |
| Daylight | 05:35:00 | 17:37:27 | 12h 2m 27s | |
| Civil Twilight | 17:37:27 | 17:58:23 | 20m 56s | |
| Nautical Twilight | 17:58:23 | 18:22:46 | 24m 23s | |
| Astronomical Twilight | 18:22:46 | 18:47:08 | 24m 22s | |
| Night | 18:47:08 | 23:59:59 | 5h 12m 51s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-03-28.
| Sunrise | Solar noon | Sunset | |
| Time | 05:35:00 | 11:36:14 | 17:37:27 |
| Azimuth | 87.2° | 0° | 273° |
| Day Length |  |
12h 2m 27s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 344 657 km92 798 468 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 | -80.8° | 140.9° |
| 100 | -68.2° | 107.7° |
| 200 | -53.8° | 98.9° |
| 300 | -39.1° | 94.4° |
| 400 | -24.3° | 91.3° |
| 500 | -9.6° | 88.7° |
| 600 | 5.2° | 86.1° |
| 700 | 19.9° | 83.2° |
| 800 | 34.5° | 79.4° |
| 900 | 48.9° | 73.7° |
| 1000 | 62.7° | 62.9° |
| 1100 | 74.1° | 35.6° |
| 1200 | 75.8° | 335.6° |
| 1300 | 65.5° | 301° |
| 1400 | 52° | 288.2° |
| 1500 | 37.7° | 281.8° |
| 1600 | 23.2° | 277.7° |
| 1700 | 8.5° | 274.7° |
| 1800 | -6.3° | 272.1° |
| 1900 | -21.1° | 269.5° |
| 2000 | -35.8° | 266.7° |
| 2100 | -50.5° | 262.8° |
| 2200 | -65.1° | 255.8° |
| 2300 | -78.7° | 233.8° |
| 2400 | -81.1° | 138.9° |