What time is sunrise and sunset in Rio Branco?
Today and tomorrow's sunrise and sunset times in Rio Branco, Mato Grosso. Plus a monthly calendar with dawn, dusk, solar noon, and day length.
Today
Sunrise
5:23 AM
99° EDawn 5:01 AM
Sunrise in Rio Branco will be at 5:23:15 AM GMT-4 (in 2h 29m).
Sunset
5:53 PM
261° WDusk 6:15 PM
Sunset in Rio Branco will be at 5:53:27 PM GMT-4 (in 14h 59m).
Now
5:23a5:53p
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Night now · First light at 4:10 AM
- Daylight
- 12h 30m
- Darkness
- 9h 08m
- Solar noon
- 11:38 AM
- Sun altitude
- 35.3° below
- Sun direction
- 113° ESE
Tomorrow
Sunrise
5:22 AM
100° EDawn 5:00 AM
Sunrise in Rio Branco will be at 5:22:37 AM GMT-4 (in 26h 28m).
Sunset
5:53 PM
260° WDusk 6:15 PM
Sunset in Rio Branco will be at 5:53:39 PM GMT-4 (in 38h 59m).
Moon tonight
Phase, moonrise and moonset in Rio Branco
Waxing Crescent
23% illuminated
- Moonrise
- 8:49 AM
- Moonset
- 10:23 PM
Calendar
Amazon Standard Time · select a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Thu | 5:11 AM | 5:33 AM | 11:42 AM | 5:51 PM | 6:12 PM | 12h 18m 14s | |
| 2 Fri | 5:10 AM | 5:32 AM | 11:41 AM | 5:51 PM | 6:12 PM | 12h 19m 06s | |
| 3 Sat | 5:10 AM | 5:31 AM | 11:41 AM | 5:51 PM | 6:13 PM | 12h 19m 57s | |
| 4 Sun | 5:09 AM | 5:30 AM | 11:41 AM | 5:51 PM | 6:13 PM | 12h 20m 49s | |
| 5 Mon | 5:08 AM | 5:30 AM | 11:40 AM | 5:51 PM | 6:13 PM | 12h 21m 40s | |
| 6 Tue | 5:07 AM | 5:29 AM | 11:40 AM | 5:51 PM | 6:13 PM | 12h 22m 32s | |
| 7 Wed | 5:07 AM | 5:28 AM | 11:40 AM | 5:52 PM | 6:13 PM | 12h 23m 23s | |
| 8 Thu | 5:06 AM | 5:27 AM | 11:40 AM | 5:52 PM | 6:13 PM | 12h 24m 14s | |
| 9 Fri | 5:05 AM | 5:27 AM | 11:39 AM | 5:52 PM | 6:14 PM | 12h 25m 06s | |
| 10 Sat | 5:04 AM | 5:26 AM | 11:39 AM | 5:52 PM | 6:14 PM | 12h 25m 57s | |
| 11 Sun | 5:04 AM | 5:25 AM | 11:39 AM | 5:52 PM | 6:14 PM | 12h 26m 48s | |
| 12 Mon | 5:03 AM | 5:25 AM | 11:38 AM | 5:52 PM | 6:14 PM | 12h 27m 39s | |
| 13 Tue | 5:02 AM | 5:24 AM | 11:38 AM | 5:53 PM | 6:14 PM | 12h 28m 30s | |
| 14 Wed | 5:02 AM | 5:23 AM | 11:38 AM | 5:53 PM | 6:15 PM | 12h 29m 21s | |
| 15 Thu | 5:01 AM | 5:23 AM | 11:38 AM | 5:53 PM | 6:15 PM | 12h 30m 12s | |
Thursday, October 15 12h 30m 12s of daylight·+51s vs. yesterday·twilight 5:01 AM – 6:15 PM Time 2:55 AM Altitude -35.3° Heading 113° ESE Light Night 2:55 AM, Night, altitude -35.3 degrees | |||||||
| 16 Fri | 5:00 AM | 5:22 AM | 11:38 AM | 5:53 PM | 6:15 PM | 12h 31m 02s | |
| 17 Sat | 5:00 AM | 5:21 AM | 11:37 AM | 5:53 PM | 6:15 PM | 12h 31m 53s | |
| 18 Sun | 4:59 AM | 5:21 AM | 11:37 AM | 5:54 PM | 6:15 PM | 12h 32m 43s | |
| 19 Mon | 4:58 AM | 5:20 AM | 11:37 AM | 5:54 PM | 6:16 PM | 12h 33m 33s | |
| 20 Tue | 4:58 AM | 5:20 AM | 11:37 AM | 5:54 PM | 6:16 PM | 12h 34m 23s | |
| 21 Wed | 4:57 AM | 5:19 AM | 11:37 AM | 5:54 PM | 6:16 PM | 12h 35m 13s | |
| 22 Thu | 4:57 AM | 5:19 AM | 11:36 AM | 5:55 PM | 6:17 PM | 12h 36m 02s | |
| 23 Fri | 4:56 AM | 5:18 AM | 11:36 AM | 5:55 PM | 6:17 PM | 12h 36m 52s | |
| 24 Sat | 4:55 AM | 5:17 AM | 11:36 AM | 5:55 PM | 6:17 PM | 12h 37m 41s | |
| 25 Sun | 4:55 AM | 5:17 AM | 11:36 AM | 5:55 PM | 6:18 PM | 12h 38m 29s | |
| 26 Mon | 4:54 AM | 5:16 AM | 11:36 AM | 5:56 PM | 6:18 PM | 12h 39m 18s | |
| 27 Tue | 4:54 AM | 5:16 AM | 11:36 AM | 5:56 PM | 6:18 PM | 12h 40m 06s | |
| 28 Wed | 4:53 AM | 5:15 AM | 11:36 AM | 5:56 PM | 6:19 PM | 12h 40m 54s | |
| 29 Thu | 4:53 AM | 5:15 AM | 11:36 AM | 5:57 PM | 6:19 PM | 12h 41m 42s | |
| 30 Fri | 4:52 AM | 5:15 AM | 11:36 AM | 5:57 PM | 6:19 PM | 12h 42m 29s | |
| 31 Sat | 4:52 AM | 5:14 AM | 11:36 AM | 5:57 PM | 6:20 PM | 12h 43m 16s | |
FAQ
Frequently asked questions about sunrise and sunset in Rio Branco, Brazil
- What time does the sun rise in Rio Branco today?
- Sunrise in Rio Branco today (Thursday, October 15, 2026) is at 5:23 AM. The sun comes up in the E.
- What time does the sun set in Rio Branco today?
- Sunset today is at 5:53 PM, after 12h 30m of daylight.
- When does it get dark in Rio Branco tonight?
- Civil twilight ends at 6:15 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 7:06 PM, which is when night starts by the standard definition.How long after sunset it gets dark
- When is the longest day in Rio Branco, Brazil?
- The longest day of 2026 in Rio Branco is Monday, December 21, 2026, the summer solstice, with 13h 02m of daylight. In 2027 the summer solstice falls on December 21, 2027.More on the summer solstice
- When is the shortest day in Rio Branco, Brazil?
- The shortest day of 2026 in Rio Branco, Mato Grosso is Sunday, June 21, 2026, the winter solstice, with 11h 13m of daylight. In 2027 the winter solstice lands on June 21, 2027.
- How much more daylight does Rio Branco get in summer than in winter?
- Rio Branco gets 1h 49m more daylight on its longest day than on its shortest (13h 02m against 11h 13m). Averaged across the year, a day here has 12h 06m of daylight.
- When is the earliest sunrise in Rio Branco?
- The earliest sunrise of 2026 in Rio Branco is on Sunday, November 22, 2026, when the sun comes up at 5:11 AM.
- When is the latest sunset in Rio Branco?
- The latest sunset is on Tuesday, January 20, 2026 at 6:30 PM.
- When is the earliest sunset in Rio Branco?
- The earliest sunset of the year is on Monday, June 1, 2026, with the sun down by 5:28 PM.Why it comes before the shortest day
- When is the latest sunrise in Rio Branco?
- The latest sunrise is on Wednesday, July 8, 2026 at 6:19 AM.
- Does Rio Branco observe daylight saving time?
- No. Rio Branco stays on Amazon Standard Time (UTC-4) all year, so sunrise and sunset times shift only with the seasons.
Nearby
Other places close to Rio Branco
Developers: get this data programmatically with the free JSON API.
GET https://api.sunrisesunset.io/json?lat=-15.31117&lng=-58.1245