sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-25.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-03-25
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:25:26 | 4h 25m 26s | |
| Astronomical Twilight | 04:25:26 | 04:49:48 | 24m 22s | |
| Nautical Twilight | 04:49:48 | 05:14:10 | 24m 22s | |
| Civil Twilight | 05:14:10 | 05:35:05 | 20m 55s | |
| Daylight | 05:35:05 | 17:39:11 | 12h 4m 6s | |
| Civil Twilight | 17:39:11 | 18:00:06 | 20m 55s | |
| Nautical Twilight | 18:00:06 | 18:24:28 | 24m 22s | |
| Astronomical Twilight | 18:24:28 | 18:48:50 | 24m 22s | |
| Night | 18:48:50 | 23:59:59 | 5h 11m 9s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-03-25.
| Sunrise | Solar noon | Sunset | |
| Time | 05:35:05 | 11:37:08 | 17:39:11 |
| Azimuth | 88.4° | 0° | 271.8° |
| Day Length |  |
12h 4m 6s |  |
Distance Earth-Sun (Center-to-center
12:00):
149 216 388 km92 718 765 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° | 146.1° |
| 100 | -67.9° | 110.9° |
| 200 | -53.7° | 100.9° |
| 300 | -39.1° | 96° |
| 400 | -24.4° | 92.7° |
| 500 | -9.6° | 89.9° |
| 600 | 5.2° | 87.3° |
| 700 | 19.9° | 84.4° |
| 800 | 34.6° | 80.8° |
| 900 | 49° | 75.5° |
| 1000 | 63° | 65.5° |
| 1100 | 74.9° | 39° |
| 1200 | 76.9° | 334.4° |
| 1300 | 66.3° | 298.9° |
| 1400 | 52.6° | 286.5° |
| 1500 | 38.2° | 280.4° |
| 1600 | 23.6° | 276.5° |
| 1700 | 8.9° | 273.5° |
| 1800 | -5.9° | 270.9° |
| 1900 | -20.6° | 268.3° |
| 2000 | -35.4° | 265.3° |
| 2100 | -50.1° | 261.1° |
| 2200 | -64.5° | 253.3° |
| 2300 | -77.7° | 230.1° |
| 2400 | -80.3° | 144.5° |