Skip to content

What time is sunrise and sunset in São Luis do Piauí?

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

Today

Sunrise
5:41 AM
83° EDawn 5:20 AM

Sunrise in São Luis do Piauí was at 5:41:30 AM GMT-3 (1 hour ago).

Sunset
5:46 PM
277° WDusk 6:07 PM

Sunset in São Luis do Piauí will be at 5:46:47 PM GMT-3 (in 11 hours).

Now
12a6a12p6p12a

Daylight now · Golden hour at 5:17 PM

Daylight
12h 05m
Darkness
9h 40m
Solar noon
11:44 AM
Sun altitude
9.7°
Sun direction
81° E

Tomorrow

Sunrise
5:41 AM
83° EDawn 5:20 AM

Sunrise in São Luis do Piauí will be at 5:41:00 AM GMT-3 (in 23 hours).

Sunset
5:46 PM
276° WDusk 6:07 PM

Sunset in São Luis do Piauí will be at 5:46:38 PM GMT-3 (in 35 hours).

Moon tonight

Phase, moonrise and moonset in São Luis do Piauí

Last Quarter
47% illuminated
Moonrise
Doesn't rise
Moonset
11:30 AM

Calendar

America/Fortaleza · click a day to expand

DateSunriseSunsetLength
1 Tue5:43 am5:47 pm12:04:15
2 Wed5:42 am5:47 pm12:04:35
3 Thu5:42 am5:46 pm12:04:56
4 Fri5:41 am5:46 pm12:05:16
Friday, September 4
12:05:16 of daylight·+20s vs. yesterday·twilight 5:20 am – 6:07 pm
12a3a6a9a12p3p6p9p12a5:41 am11:44 am5:46 pmhorizon
Time
6:28 AM
Altitude
9.8°
Heading
81° E
Light
Daylight

6:28 AM, Daylight, altitude 9.8 degrees

5 Sat5:41 am5:46 pm12:05:37
6 Sun5:40 am5:46 pm12:05:58
7 Mon5:39 am5:46 pm12:06:19
8 Tue5:39 am5:46 pm12:06:40
9 Wed5:38 am5:45 pm12:07:01
10 Thu5:38 am5:45 pm12:07:23
11 Fri5:37 am5:45 pm12:07:44
12 Sat5:37 am5:45 pm12:08:05
13 Sun5:36 am5:45 pm12:08:27
14 Mon5:36 am5:45 pm12:08:49
15 Tue5:35 am5:44 pm12:09:10
16 Wed5:35 am5:44 pm12:09:32
17 Thu5:34 am5:44 pm12:09:54
18 Fri5:34 am5:44 pm12:10:16
19 Sat5:33 am5:44 pm12:10:38
20 Sun5:33 am5:44 pm12:11:00
21 Mon5:32 am5:43 pm12:11:22
22 Tue5:31 am5:43 pm12:11:44
23 Wed5:31 am5:43 pm12:12:07
24 Thu5:30 am5:43 pm12:12:29
25 Fri5:30 am5:43 pm12:12:51
26 Sat5:29 am5:43 pm12:13:14
27 Sun5:29 am5:42 pm12:13:36
28 Mon5:28 am5:42 pm12:13:59
29 Tue5:28 am5:42 pm12:14:21
30 Wed5:27 am5:42 pm12:14:44

FAQ

Frequently asked questions about sunrise and sunset in São Luis do Piauí, Brazil

What time does the sun rise in São Luis do Piauí today?
Sunrise in São Luis do Piauí today (Friday, September 4, 2026) is at 5:41 AM. The sun comes up in the E.
What time does the sun set in São Luis do Piauí today?
Sunset today is at 5:46 PM, after 12h 05m of daylight.
When is the longest day in São Luis do Piauí, Brazil?
The longest day of 2026 in São Luis do Piauí is Monday, December 21, 2026, the summer solstice, with 12h 30m of daylight. In 2027 the summer solstice falls on December 21, 2027.
When is the shortest day in São Luis do Piauí, Brazil?
The shortest day of 2026 in São Luis do Piauí, Piauí is Sunday, June 21, 2026, the winter solstice, with 11h 43m of daylight. In 2027 the winter solstice lands on June 21, 2027.
How much more daylight does São Luis do Piauí get in summer than in winter?
São Luis do Piauí gets 0h 47m more daylight on its longest day than on its shortest (12h 30m against 11h 43m). Averaged across the year, a day here has 12h 06m of daylight.
When is the earliest sunrise in São Luis do Piauí?
The earliest sunrise of 2026 in São Luis do Piauí is on Thursday, November 12, 2026, when the sun comes up at 5:18 AM.
When is the latest sunset in São Luis do Piauí?
The latest sunset is on Saturday, January 31, 2026 at 6:11 PM.
When is the earliest sunset in São Luis do Piauí?
The earliest sunset of the year is on Saturday, May 23, 2026, with the sun down by 5:36 PM.
When is the latest sunrise in São Luis do Piauí?
The latest sunrise is on Thursday, July 16, 2026 at 5:59 AM.
Does São Luis do Piauí observe daylight saving time?
No. São Luis do Piauí 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=-6.77801&lng=-41.2765