sun .5deg.comRio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-04.
All times are shown in Rio Branco local time (GMT-05:00
).
Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-05-04
 |
Zone Type | Start | End | Length |
| Night | 00:00:00 | 04:23:58 | 4h 23m 58s | |
| Astronomical Twilight | 04:23:58 | 04:49:06 | 25m 8s | |
| Nautical Twilight | 04:49:06 | 05:14:19 | 25m 13s | |
| Civil Twilight | 05:14:19 | 05:36:04 | 21m 45s | |
| Daylight | 05:36:04 | 17:19:57 | 11h 43m 53s | |
| Civil Twilight | 17:19:57 | 17:41:42 | 21m 45s | |
| Nautical Twilight | 17:41:42 | 18:06:55 | 25m 13s | |
| Astronomical Twilight | 18:06:55 | 18:32:03 | 25m 8s | |
| Night | 18:32:03 | 23:59:59 | 5h 27m 56s |
Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-05-04.
| Sunrise | Solar noon | Sunset | |
| Time | 05:36:04 | 11:28:00 | 17:19:57 |
| Azimuth | 74° | 0° | 286.2° |
| Day Length |  |
11h 43m 53s |  |
Distance Earth-Sun (Center-to-center
12:00):
150 868 051 km93 745 061 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 | -80.3° | 51.9° |
| 100 | -66.9° | 72.9° |
| 200 | -52.6° | 76.9° |
| 300 | -38.2° | 77.6° |
| 400 | -23.8° | 76.9° |
| 500 | -9.5° | 75.4° |
| 600 | 4.7° | 72.9° |
| 700 | 18.7° | 69.3° |
| 800 | 32.3° | 63.8° |
| 900 | 45.1° | 55.2° |
| 1000 | 56.1° | 40.4° |
| 1100 | 63.1° | 15.2° |
| 1200 | 62.9° | 343.1° |
| 1300 | 55.5° | 318.6° |
| 1400 | 44.4° | 304.3° |
| 1500 | 31.5° | 295.9° |
| 1600 | 17.9° | 290.6° |
| 1700 | 3.9° | 287.1° |
| 1800 | -10.3° | 284.7° |
| 1900 | -24.6° | 283.2° |
| 2000 | -39° | 282.7° |
| 2100 | -53.4° | 283.6° |
| 2200 | -67.7° | 288.2° |
| 2300 | -80.8° | 312.4° |
| 2400 | -80.1° | 50.6° |