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Weather in São Luis, Maranhão, Brazil

Now
27 °C

Passing clouds.


Feels Like: 30 °C
Forecast: 31 / 26 °C
Wind: 17 km/h from Southeast

Location: Sao Luiz Aeroporto
Current Time: Dec 19, 2025 at 1:30:24 am
Latest Report: Dec 19, 2025 at 1:00 am
Visibility: N/A
Pressure: 100.92 kPa
Humidity: 79%
Dew Point: 23 °C

Upcoming 5 hours

Now 2:00 am 3:00 am 4:00 am 5:00 am 6:00 am
27 °C 26 °C 26 °C 26 °C 26 °C 27 °C

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Forecast for the next 48 hours

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  Friday Saturday
  Night Morning Afternoon Evening Night Morning Afternoon
Forecast
Temperature 26 °C 27 °C 30 °C 27 °C 27 °C 28 °C 32 °C
Overcast. Overcast. Passing showers. Cloudy. Passing showers. Overcast. Overcast. Overcast. Overcast.
Feels Like 28 °C 30 °C 33 °C 30 °C 29 °C 31 °C 35 °C
Wind Speed 20 km/h 25 km/h 29 km/h 22 km/h 20 km/h 23 km/h 32 km/h
Wind Direction ENE
ENE
NE
NE
NE
ENE
NNE
Humidity 80% 74% 65% 79% 82% 75% 58%
Dew Point 23 °C 22 °C 22 °C 23 °C 23 °C 23 °C 22 °C
Visibility 9 km 11 km 11 km 9 km 8 km 10 km 12 km
Probability of Precipitation 0% 0% 3% 15% 0% 0% 1%
Amount of Rain 0.0 mm 0.0 mm 1.5 mm 1.3 mm 0.0 mm 0.0 mm 0.0 mm
Amount of Snow 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm 0.0 mm
* Updated Thursday, December 18, 2025 10:42:36 pm São Luis time - Weather by CustomWeather, © 2025

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Passing clouds. 31 / 27 °C
Humidity: 75%. Wind: 23 km/h from Southeast

More weather last week

Currently at nearby stations

26 °C

Teresina Aeroporto: (325 km)

Passing clouds.

27 °C

Belem Aeroporto: (482 km)

Clear.

25 °C

Maraba Airport: (623 km)

Passing clouds.

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Forecast for the next 2 weeks

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Sun Mon Tue Wed Thu Fri Sat
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18

View historic weather

3

Detailed forecast for 14 days