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What time is sunrise and sunset in Rio das Ostras?

Today and tomorrow's sunrise and sunset times in Rio das Ostras, Rio de Janeiro. Plus a monthly calendar with dawn, dusk, solar noon, and day length.

Today

Sunrise
5:54 AM
83° EDawn 5:32 AM

Sunrise in Rio das Ostras was at 5:54:56 AM GMT-3 (1 hour ago).

Sunset
5:38 PM
277° WDusk 6:01 PM

Sunset in Rio das Ostras will be at 5:38:55 PM GMT-3 (in 11 hours).

Now
12a6a12p6p12a

Daylight now · Golden hour at 5:10 PM

Daylight
11h 43m
Darkness
9h 47m
Solar noon
11:46 AM
Sun altitude
8.8°
Sun direction
78° ENE

Tomorrow

Sunrise
5:53 AM
83° EDawn 5:31 AM

Sunrise in Rio das Ostras will be at 5:53:59 AM GMT-3 (in 23 hours).

Sunset
5:39 PM
277° WDusk 6:01 PM

Sunset in Rio das Ostras will be at 5:39:12 PM GMT-3 (in 35 hours).

Moon tonight

Phase, moonrise and moonset in Rio das Ostras

Last Quarter
47% illuminated
Moonrise
12:09 AM
Moonset
10:56 AM

Calendar

America/Sao_Paulo · click a day to expand

DateSunriseSunsetLength
1 Tue5:57 am5:38 pm11:40:17
2 Wed5:56 am5:38 pm11:41:31
3 Thu5:55 am5:38 pm11:42:44
4 Fri5:54 am5:38 pm11:43:58
Friday, September 4
11:43:58 of daylight·+1m 14s vs. yesterday·twilight 5:32 am – 6:01 pm
12a3a6a9a12p3p6p9p12a5:54 am11:46 am5:38 pmhorizon
Time
6:38 AM
Altitude
8.8°
Heading
78° ENE
Light
Daylight

6:38 AM, Daylight, altitude 8.8 degrees

5 Sat5:53 am5:39 pm11:45:13
6 Sun5:53 am5:39 pm11:46:27
7 Mon5:52 am5:39 pm11:47:42
8 Tue5:51 am5:40 pm11:48:57
9 Wed5:50 am5:40 pm11:50:13
10 Thu5:49 am5:40 pm11:51:28
11 Fri5:48 am5:40 pm11:52:44
12 Sat5:47 am5:41 pm11:54:00
13 Sun5:46 am5:41 pm11:55:16
14 Mon5:45 am5:41 pm11:56:33
15 Tue5:44 am5:42 pm11:57:49
16 Wed5:43 am5:42 pm11:59:06
17 Thu5:42 am5:42 pm12:00:23
18 Fri5:41 am5:42 pm12:01:40
19 Sat5:40 am5:43 pm12:02:57
20 Sun5:39 am5:43 pm12:04:14
21 Mon5:38 am5:43 pm12:05:32
22 Tue5:37 am5:44 pm12:06:49
23 Wed5:36 am5:44 pm12:08:07
24 Thu5:35 am5:44 pm12:09:24
25 Fri5:34 am5:44 pm12:10:42
26 Sat5:33 am5:45 pm12:12:00
27 Sun5:32 am5:45 pm12:13:17
28 Mon5:31 am5:45 pm12:14:35
29 Tue5:30 am5:46 pm12:15:53
30 Wed5:29 am5:46 pm12:17:11

FAQ

Frequently asked questions about sunrise and sunset in Rio das Ostras, Brazil

What time does the sun rise in Rio das Ostras today?
Sunrise in Rio das Ostras today (Friday, September 4, 2026) is at 5:54 AM. The sun comes up in the E.
What time does the sun set in Rio das Ostras today?
Sunset today is at 5:38 PM, after 11h 43m of daylight.
When is the longest day in Rio das Ostras, Brazil?
The longest day of 2026 in Rio das Ostras is Monday, December 21, 2026, the summer solstice, with 13h 30m of daylight. In 2027 the summer solstice falls on December 21, 2027.
When is the shortest day in Rio das Ostras, Brazil?
The shortest day of 2026 in Rio das Ostras, Rio de Janeiro is Sunday, June 21, 2026, the winter solstice, with 10h 45m of daylight. In 2027 the winter solstice lands on June 21, 2027.
How much more daylight does Rio das Ostras get in summer than in winter?
Rio das Ostras gets 2h 45m more daylight on its longest day than on its shortest (13h 30m against 10h 45m). Averaged across the year, a day here has 12h 06m of daylight.
When is the earliest sunrise in Rio das Ostras?
The earliest sunrise of 2026 in Rio das Ostras is on Saturday, November 28, 2026, when the sun comes up at 4:56 AM.
When is the latest sunset in Rio das Ostras?
The latest sunset is on Thursday, January 15, 2026 at 6:39 PM.
When is the earliest sunset in Rio das Ostras?
The earliest sunset of the year is on Sunday, June 7, 2026, with the sun down by 5:11 PM.
When is the latest sunrise in Rio das Ostras?
The latest sunrise is on Saturday, July 4, 2026 at 6:29 AM.
Does Rio das Ostras observe daylight saving time?
No. Rio das Ostras stays on Brasilia Standard Time (UTC-3) all year, so sunrise and sunset times shift only with the seasons.

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GET https://api.sunrisesunset.io/json?lat=-22.52694&lng=-41.945