sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-03-17.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-03-17
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:25:30 | 4h 25m 30s | |
| Astronomical Twilight | 04:25:30 | 04:49:55 | 24m 25s | |
| Nautical Twilight | 04:49:55 | 05:14:19 | 24m 24s | |
| Civil Twilight | 05:14:19 | 05:35:14 | 20m 55s | |
| Daylight | 05:35:14 | 17:43:47 | 12h 8m 33s | |
| Civil Twilight | 17:43:47 | 18:04:42 | 20m 55s | |
| Nautical Twilight | 18:04:42 | 18:29:06 | 24m 24s | |
| Astronomical Twilight | 18:29:06 | 18:53:31 | 24m 25s | |
| Night | 18:53:31 | 23:59:59 | 5h 6m 28s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-03-17.
| Sunrise | Solar noon | Sunset | |
| Time | 05:35:14 | 11:39:31 | 17:43:47 |
| Azimuth | 91.6° | 0° | 268.6° |
| Day Length |  |
12h 8m 33s |  |
Distance Earth-Sun (Center-to-center
12:00):
148 879 743 km92 509 583 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 | -77.5° | 156.5° |
| 100 | -67° | 118.9° |
| 200 | -53.3° | 106.3° |
| 300 | -39° | 100.1° |
| 400 | -24.3° | 96.2° |
| 500 | -9.6° | 93.2° |
| 600 | 5.2° | 90.5° |
| 700 | 19.9° | 87.9° |
| 800 | 34.7° | 84.7° |
| 900 | 49.3° | 80.4° |
| 1000 | 63.7° | 72.5° |
| 1100 | 76.8° | 49.7° |
| 1200 | 80° | 329.8° |
| 1300 | 68.3° | 292.3° |
| 1400 | 54.1° | 281.8° |
| 1500 | 39.5° | 276.7° |
| 1600 | 24.8° | 273.3° |
| 1700 | 10° | 270.5° |
| 1800 | -4.7° | 267.9° |
| 1900 | -19.5° | 265.1° |
| 2000 | -34.2° | 261.7° |
| 2100 | -48.7° | 256.6° |
| 2200 | -62.8° | 247.3° |
| 2300 | -75.1° | 222.3° |
| 2400 | -77.8° | 155.4° |