sun .5deg.com

Position: 5deg > Sun > Brazil > Rio Branco > 2026 > December > 21 >

Rio Branco Sunrise, Sunset at 2026-12-21

Rio Branco, Brazil (Acre) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-12-21. All times are shown in Rio Branco local time (GMT-05:00).

Night, Twilight, and Daylight Times in Rio Branco for this day: 2026-12-21

Zone Type Start End Length
 
Night 00:00:00 03:50:30 3h 50m 30s
 
Astronomical Twilight 03:50:30 04:18:02 27m 32s
 
Nautical Twilight 04:18:02 04:45:08 27m 6s
 
Civil Twilight 04:45:08 05:08:06 22m 58s
 
Daylight 05:08:06 17:50:41 12h 42m 35s
 
Civil Twilight 17:50:41 18:13:39 22m 58s
 
Nautical Twilight 18:13:39 18:40:44 27m 5s
 
Astronomical Twilight 18:40:44 19:08:17 27m 33s
 
Night 19:08:17 23:59:59 4h 51m 42s

Sunrise, Sunset and Solar noon here: Rio Branco, BR, for day: 2026-12-21.

  Sunrise Solar noon Sunset
Time 05:08:06 11:29:23 17:50:41
Azimuth 114° 180° 246°
Day Length 12h 42m 35s

Distance Earth-Sun (Center-to-center 12:00):
147 160 535 km91 441 317 mi


Rio Branco Sun position for day: 2026-12-21

Altitude (0-24 hours)

→ hours 0..24 →

Azimuth

0°= North, 180°=South

Rio Branco
Solar noon
000
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700
1800
1900
2000
2100
2200
2300
2400

Get more details for any day in this month:

Mo Tu We Th Fr Sa Su
  01 02 03 04 05 06
07 08 09 10 11 12 13
14 15 16 17 18 19 20
21 22 23 24 25 26 27
28 29 30 31

Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)

Time Altitude Azimuth
000 -55.8° 167.4°
100 -49.9° 146.7°
200 -40.3° 132.7°
300 -28.6° 123.8°
400 -15.9° 118°
500 -2.7° 114.4°
600 10.9° 112.2°
700 24.6° 111.3°
800 38.4° 112.1°
900 51.9° 115.5°
1000 64.8° 125°
1100 74.8° 153.3°
1200 74.7° 207.4°
1300 64.6° 235.2°
1400 51.7° 244.6°
1500 38.2° 247.9°
1600 24.4° 248.7°
1700 10.7° 247.8°
1800 -2.9° 245.6°
1900 -16.1° 241.9°
2000 -28.8° 236.1°
2100 -40.4° 227.1°
2200 -50° 213°
2300 -55.8° 192.2°
2400 -55.8° 167.6°