sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-22.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-03-22
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:25:30 | 4h 25m 30s | |
| Astronomical Twilight | 04:25:30 | 04:49:53 | 24m 23s | |
| Nautical Twilight | 04:49:53 | 05:14:15 | 24m 22s | |
| Civil Twilight | 05:14:15 | 05:35:10 | 20m 55s | |
| Daylight | 05:35:10 | 17:40:55 | 12h 5m 45s | |
| Civil Twilight | 17:40:55 | 18:01:50 | 20m 55s | |
| Nautical Twilight | 18:01:50 | 18:26:12 | 24m 22s | |
| Astronomical Twilight | 18:26:12 | 18:50:35 | 24m 23s | |
| Night | 18:50:35 | 23:59:59 | 5h 9m 24s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-03-22.
| Sunrise | Solar noon | Sunset | |
| Time | 05:35:10 | 11:38:02 | 17:40:55 |
| Azimuth | 89.6° | 0° | 270.6° |
| Day Length |  |
12h 5m 45s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 089 033 km92 639 630 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 | -79.1° | 150.6° |
| 100 | -67.7° | 113.9° |
| 200 | -53.6° | 102.9° |
| 300 | -39.1° | 97.5° |
| 400 | -24.4° | 94° |
| 500 | -9.6° | 91.2° |
| 600 | 5.2° | 88.5° |
| 700 | 19.9° | 85.7° |
| 800 | 34.6° | 82.3° |
| 900 | 49.2° | 77.3° |
| 1000 | 63.3° | 68° |
| 1100 | 75.7° | 42.7° |
| 1200 | 78.1° | 333° |
| 1300 | 67.1° | 296.5° |
| 1400 | 53.2° | 284.8° |
| 1500 | 38.7° | 279° |
| 1600 | 24.1° | 275.3° |
| 1700 | 9.3° | 272.4° |
| 1800 | -5.4° | 269.8° |
| 1900 | -20.2° | 267.1° |
| 2000 | -34.9° | 263.9° |
| 2100 | -49.6° | 259.4° |
| 2200 | -63.9° | 251° |
| 2300 | -76.8° | 226.8° |
| 2400 | -79.4° | 149.2° |