weathermetro
Cities / Brazil
/ Maranhão
🌦️ Lagoa Sêca weather
Light rain. Light rain starting around 7:15am.
Feels like 26° Wind 9 km/h NE Humidity 78% UV 7 Air Fair ☀ 06:05 - 18:05
Right now it is 24° in Lagoa Sêca with light rain and today's high is 38° with an overnight low of 22° . The sun rises at 06:05 and sets at 18:05, giving 12h 00m of daylight. Over the coming week highs range from 39° to 40° - a steady stretch with little day-to-day change.
Lagoa Sêca is in Maranhão, Brazil, sitting 227 m above sea level. Local time is America/Fortaleza (UTC−3), and every time on this page is shown in it.
Next 24 hours - temperature
22°
31°
39°
38°
22°
07:00 · 23.6° · 0.1 mm
08:00 · 24.6° · 0.3 mm
09:00 · 28.2° · 0 mm
10:00 · 30.5° · 0 mm
11:00 · 32.7° · 0 mm
12:00 · 35.7° · 0 mm
13:00 · 37.5° · 0 mm
14:00 · 38.4° · 0 mm
15:00 · 38.3° · 0 mm
16:00 · 38.1° · 0 mm
17:00 · 37.5° · 0 mm
18:00 · 33.2° · 0 mm
19:00 · 30.7° · 0 mm
20:00 · 31.3° · 0 mm
21:00 · 30.5° · 0 mm
22:00 · 29.8° · 0 mm
23:00 · 29.1° · 0 mm
00:00 · 28.7° · 0 mm
01:00 · 28.4° · 0 mm
02:00 · 27.7° · 0 mm
03:00 · 25.6° · 0 mm
04:00 · 24.5° · 0 mm
05:00 · 23.8° · 0 mm
06:00 · 22.1° · 0 mm
Precipitation
07:00 · 0.1 mm
07:00
08:00 · 0.3 mm
09:00 · 0 mm
10:00 · 0 mm
10:00
11:00 · 0 mm
12:00 · 0 mm
13:00 · 0 mm
13:00
14:00 · 0 mm
15:00 · 0 mm
16:00 · 0 mm
16:00
17:00 · 0 mm
18:00 · 0 mm
19:00 · 0 mm
19:00
20:00 · 0 mm
21:00 · 0 mm
22:00 · 0 mm
22:00
23:00 · 0 mm
00:00 · 0 mm
01:00 · 0 mm
01:00
02:00 · 0 mm
03:00 · 0 mm
04:00 · 0 mm
04:00
05:00 · 0 mm
06:00 · 0 mm
Hour by hour
TIME TEMP FEELS RAIN CONDITIONS
07:00
🌦️
23.6°
25.5°
0.1 mm
Light rain
08:00
🌦️
24.6°
26.7°
0.3 mm
Light rain
09:00
🌤️
28.2°
29.9°
-
Mostly clear
10:00
☀️
30.5°
31.5°
-
Clear sky
11:00
🌤️
32.7°
33.2°
-
Mostly clear
12:00
☀️
35.7°
36.3°
-
Clear sky
13:00
☀️
37.5°
37.3°
-
Clear sky
14:00
☀️
38.4°
37.7°
-
Clear sky
15:00
⛅
38.3°
37.4°
-
Partly cloudy
16:00
⛅
38.1°
37.2°
-
Partly cloudy
17:00
⛅
37.5°
36.5°
-
Partly cloudy
18:00
☀️
33.2°
32.8°
-
Clear sky
🌦️
TodayAugust 29th
Avg 30° Low 22° at 05:00
High 38° at 14:00
0.4 mm rain Wind ~12 km/h
Clear
Clear
Partly Cloudy
Cloudy
00:00
24°
02:00
24°
04:00
23°
06:00
23°
08:00
25°
0.3mm
10:00
31°
12:00
36°
14:00
38°
16:00
38°
18:00
33°
20:00
31°
22:00
30°
☀️
SundayAugust 30th
Avg 31° Low 22° at 06:00
High 39° at 15:00
Wind ~15 km/h
Cloudy
Clear
00:00
29°
02:00
28°
04:00
25°
06:00
22°
08:00
26°
10:00
32°
12:00
36°
14:00
38°
16:00
39°
18:00
34°
20:00
30°
22:00
29°
☀️
MondayAugust 31st
Avg 31° Low 22° at 06:00
High 39° at 15:00
Feels 37° Wind ~14 km/h
Clear
00:00
27°
02:00
26°
04:00
24°
06:00
22°
08:00
27°
10:00
33°
12:00
37°
14:00
39°
16:00
39°
18:00
33°
20:00
32°
22:00
30°
☀️
TuesdaySeptember 1st
Avg 30° Low 22° at 06:00
High 39° at 15:00
Wind ~16 km/h
Clear
00:00
27°
02:00
25°
04:00
24°
06:00
22°
08:00
27°
10:00
33°
12:00
36°
14:00
38°
16:00
38°
18:00
33°
20:00
30°
22:00
29°
☀️
WednesdaySeptember 2nd
Avg 31° Low 24° at 06:00
High 40° at 15:00
Wind ~16 km/h
Cloudy
Cloudy
Clear
00:00
30°
02:00
27°
04:00
24°
06:00
24°
08:00
27°
10:00
32°
12:00
37°
14:00
40°
16:00
40°
18:00
35°
20:00
31°
22:00
29°
☀️
ThursdaySeptember 3rd
Avg 31° Low 22° at 06:00
High 40° at 15:00
Wind ~18 km/h
Clear
00:00
28°
02:00
26°
04:00
24°
06:00
22°
08:00
27°
10:00
32°
12:00
37°
14:00
40°
16:00
39°
18:00
35°
20:00
31°
22:00
30°
🌦️
FridaySeptember 4th
Avg 31° Low 21° at 06:00
High 39° at 15:00
0.9 mm rain Wind ~18 km/h
Partly Cloudy
Rain
Clear
Partly Cloudy
00:00
30°
02:00
26°
04:00
23°
0.3mm
06:00
21°
0.3mm
08:00
26°
10:00
31°
12:00
36°
14:00
38°
16:00
38°
18:00
34°
20:00
33°
22:00
31°
☀️
SaturdaySeptember 5th
Avg 31° Low 22° at 05:00
High 40° at 15:00
Feels 38° Wind ~13 km/h
Clear
Partly Cloudy
00:00
29°
02:00
26°
04:00
23°
06:00
22°
08:00
27°
10:00
32°
12:00
37°
14:00
39°
16:00
38°
18:00
35°
20:00
33°
22:00
31°
☀️
SundaySeptember 6th
Avg 30° Low 23° at 05:00
High 39° at 14:00
Wind ~17 km/h
Clear
00:00
28°
02:00
25°
04:00
24°
06:00
23°
08:00
27°
10:00
32°
12:00
37°
14:00
39°
16:00
38°
18:00
34°
20:00
30°
22:00
28°
☀️
MondaySeptember 7th
Avg 30° Low 22° at 06:00
High 39° at 15:00
Feels 37° Wind ~19 km/h
Clear
00:00
28°
02:00
26°
04:00
23°
06:00
22°
08:00
26°
10:00
32°
12:00
37°
14:00
39°
16:00
38°
18:00
34°
20:00
30°
22:00
28°
☀️
TuesdaySeptember 8th
Avg 31° Low 22° at 05:00
High 40° at 15:00
Wind ~16 km/h
Clear
00:00
27°
02:00
25°
04:00
23°
06:00
22°
08:00
27°
10:00
33°
12:00
37°
14:00
40°
16:00
39°
18:00
34°
20:00
32°
22:00
30°
☀️
WednesdaySeptember 9th
Avg 30° Low 22° at 06:00
High 39° at 15:00
0.3 mm rain Wind ~15 km/h
Partly Cloudy
Clear
Rain
00:00
28°
02:00
26°
04:00
24°
06:00
22°
08:00
26°
10:00
32°
12:00
36°
14:00
39°
16:00
38°
18:00
34°
20:00
29°
0.1mm
22:00
27°
🌦️
ThursdaySeptember 10th
Avg 29° Low 23° at 06:00
High 37° at 12:00
2.3 mm rain Wind ~14 km/h
Clear
Rain
Rain
00:00
27°
02:00
26°
04:00
24°
06:00
23°
08:00
27°
10:00
32°
12:00
37°
14:00
36°
0.1mm
16:00
34°
18:00
33°
20:00
27°
0.6mm
22:00
23°
0.1mm
⛅
FridaySeptember 11th
Avg 29° Low 21° at 05:00
High 39° at 14:00
0.4 mm rain Wind ~13 km/h
Clear
Partly Cloudy
Clear
Rain
00:00
24°
0.1mm
02:00
22°
04:00
21°
06:00
21°
08:00
25°
10:00
30°
12:00
36°
14:00
39°
16:00
37°
0.1mm
18:00
31°
0.1mm
20:00
30°
22:00
28°
☀️
SaturdaySeptember 12th
Avg 30° Low 21° at 05:00
High 39° at 14:00
Feels 37° Wind ~14 km/h
Partly Cloudy
Clear
00:00
26°
02:00
24°
04:00
22°
06:00
21°
08:00
26°
10:00
32°
12:00
37°
14:00
39°
16:00
37°
18:00
33°
20:00
29°
22:00
28°
☀️
SundaySeptember 13th
Avg 31° Low 0° at 06:00
High 0° at 14:00
Feels 37° Wind ~13 km/h
Partly Cloudy
Clear
00:00
28°
02:00
26°
04:00
23°
06:00
22°
08:00
27°
10:00
32°
12:00
37°
14:00
39°
16:00
38°
18:00
34°
20:00
32°
22:00
0°
Sun
☀️ Sunrise 06:05 · Sunset 18:05
12h 00m of daylight · America/Fortaleza
Air quality
PM2.5 10.7 µg/m³ - Fair
Fine for almost everyone; unusually sensitive people may notice it on a long run.
Source: Copernicus CAMS, updated hourly.
Common questions about Lagoa Sêca weather
Will it rain in Lagoa Sêca today?
Only a trace - around 0.4 mm is expected in Lagoa Sêca today, not enough to need an umbrella.
What is the temperature in Lagoa Sêca right now?
It is 24° in Lagoa Sêca right now, though it feels closer to 26° . Today runs between a low of 22° and a high of 38° .
What time is sunrise and sunset in Lagoa Sêca?
The sun rises at 06:05 and sets at 18:05 local time in Lagoa Sêca today, giving 12h 00m of daylight.
What is the air quality in Lagoa Sêca?
PM2.5 in Lagoa Sêca is currently 10.7 µg/m³, which counts as Fair on the European air-quality index. Fine for almost everyone; unusually sensitive people may notice it on a long run.
How accurate is the Lagoa Sêca forecast, and how far ahead does it go?
This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Lagoa Sêca best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.
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© 2026 WeatherMetro · Weather data: ECMWF, NOAA, DWD, Météo-France, ECCC, MeteoSwiss and others (CC-BY 4.0) · Air quality & history: Copernicus CAMS / C3S · Location data: GeoNames (CC-BY) · Alerts: NWS, MeteoAlarm, ECCC