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What time is sunrise and sunset in Porto?

Today and tomorrow's sunrise and sunset times in Porto, Piauí. Plus a monthly calendar with dawn, dusk, solar noon, and day length.

Today

Sunrise
6:00 AM
71° ENEDawn 5:38 AM

Sunrise in Porto will be at 6:00:24 AM GMT-3 (in 2 hours).

Sunset
5:56 PM
289° WNWDusk 6:18 PM

Sunset in Porto will be at 5:56:27 PM GMT-3 (in 14 hours).

Now
12a6a12p6p12a

Night now · First light at 4:47 AM

Daylight
11h 56m
Darkness
9h 38m
Solar noon
11:58 AM
Sun altitude
30.8° below
Sun direction
70° ENE

Tomorrow

Sunrise
6:00 AM
71° ENEDawn 5:38 AM

Sunrise in Porto will be at 6:00:20 AM GMT-3 (in 26 hours).

Sunset
5:56 PM
289° WNWDusk 6:18 PM

Sunset in Porto will be at 5:56:31 PM GMT-3 (in 38 hours).

Moon tonight

Phase, moonrise and moonset in Porto

Waxing Gibbous
96% illuminated
Moonrise
4:23 PM
Moonset
4:16 AM

Calendar

America/Fortaleza · click a day to expand

DateSunriseSunsetLength
1 Wed5:58 am5:52 pm11:53:46
2 Thu5:59 am5:52 pm11:53:49
3 Fri5:59 am5:53 pm11:53:52
4 Sat5:59 am5:53 pm11:53:55
5 Sun5:59 am5:53 pm11:53:58
6 Mon5:59 am5:53 pm11:54:01
7 Tue5:59 am5:53 pm11:54:05
8 Wed5:59 am5:53 pm11:54:09
9 Thu5:59 am5:54 pm11:54:13
10 Fri6:00 am5:54 pm11:54:17
11 Sat6:00 am5:54 pm11:54:22
12 Sun6:00 am5:54 pm11:54:27
13 Mon6:00 am5:54 pm11:54:32
14 Tue6:00 am5:54 pm11:54:37
15 Wed6:00 am5:55 pm11:54:42
16 Thu6:00 am5:55 pm11:54:48
17 Fri6:00 am5:55 pm11:54:54
18 Sat6:00 am5:55 pm11:55:00
19 Sun6:00 am5:55 pm11:55:06
20 Mon6:00 am5:55 pm11:55:13
21 Tue6:00 am5:55 pm11:55:19
22 Wed6:00 am5:56 pm11:55:26
23 Thu6:00 am5:56 pm11:55:33
24 Fri6:00 am5:56 pm11:55:40
25 Sat6:00 am5:56 pm11:55:48
26 Sun6:00 am5:56 pm11:55:55
27 Mon6:00 am5:56 pm11:56:03
Monday, July 27
11:56:03 of daylight·+8s vs. yesterday·twilight 5:38 am – 6:18 pm
12a3a6a9a12p3p6p9p12a6:00 am11:58 am5:56 pmhorizon
Time
3:52 AM
Altitude
-30.9°
Heading
70° ENE
Light
Night

3:52 AM, Night, altitude -30.9 degrees

28 Tue6:00 am5:56 pm11:56:11
29 Wed6:00 am5:56 pm11:56:19
30 Thu6:00 am5:56 pm11:56:27
31 Fri6:00 am5:56 pm11:56:36

FAQ

Frequently asked questions about sunrise and sunset in Porto, Brazil

What time does the sun rise in Porto today?
Sunrise in Porto today (Monday, July 27, 2026) is at 6:00 AM. The sun comes up in the ENE.
What time does the sun set in Porto today?
Sunset today is at 5:56 PM, after 11h 56m of daylight.
When is the longest day in Porto, Brazil?
The longest day of 2026 in Porto is Monday, December 21, 2026, the summer solstice, with 12h 21m of daylight. In 2027 the summer solstice falls on December 21, 2027.
When is the shortest day in Porto, Brazil?
The shortest day of 2026 in Porto, Piauí is Sunday, June 21, 2026, the winter solstice, with 11h 53m of daylight. In 2027 the winter solstice lands on June 21, 2027.
How much more daylight does Porto get in summer than in winter?
Porto gets 0h 27m more daylight on its longest day than on its shortest (12h 21m against 11h 53m). Averaged across the year, a day here has 12h 06m of daylight.
When is the earliest sunrise in Porto?
The earliest sunrise of 2026 in Porto is on Sunday, November 8, 2026, when the sun comes up at 5:27 AM.
When is the latest sunset in Porto?
The latest sunset is on Thursday, February 5, 2026 at 6:14 PM.
When is the earliest sunset in Porto?
The earliest sunset of the year is on Sunday, October 25, 2026, with the sun down by 5:42 PM.
When is the latest sunrise in Porto?
The latest sunrise is on Tuesday, July 21, 2026 at 6:00 AM.
Does Porto observe daylight saving time?
No. Porto stays on Brasilia Standard Time (UTC-3) all year, so sunrise and sunset times shift only with the seasons.

Developers: get this data programmatically with the free JSON API.

GET https://api.sunrisesunset.io/json?lat=-3.94558&lng=-42.68879