São Luís Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in São Luís

São Luís temperature today is 30°, feels like 33°, with a humidity level of 66% and wind at 25.09 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in São Luís: expect a high of 33° and a low of 27°, with light rain. Rain chance tomorrow is 20%.

overcast clouds
30°
overcast clouds
H: 30° L: 30°
Feels like 33°
AQI: Good (1/5)
Humidity
66%
Dew 23°
Wind speed
25.09 km/h
ENE · G30.74
Pressure
1013 hPa
Visibility
10 km
High Temperature
Temperature is 30°. Consider staying indoors during peak hours.
High Winds
Wind speed is 25.09 km/h. Secure loose objects.
Weather Summary
Currently in São Luís, expect varied conditions with hot temperatures around 30°, though it feels warmer. Winds are strong winds. Stay hydrated and seek shade during peak hours.
Precipitation Probability
0%
12
0%
15
0%
18
0%
21
0%
00
0%
03
0%
06
0%
09
20%
12
20%
15
0%
18
0%
21
0%
00
0%
03
0%
06
0%
09
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
32°
Thu
12:00
32°
 
28°
 
27°
 
27°
Fri
00:00
27°
 
27°
 
30°
 
32°
Fri
12:00
33°
 
28°
 
27°
 
27°
Sat
00:00
27°
 
27°
 
28°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
05:40
Sunset
Sunset
17:49
Moon Phase
Waning Crescent (6%)
Timezone: GMT+05:30
Last updated: Oct 8, 2026 6:40 PM · Data refreshes every 5 min
Location Info
Latitude
Latitude
-2.529720
Longitude
Longitude
-44.302780
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More about São Luís
Content curated by the NearWeather editorial team · Updated periodically

Weather in Sao Luis, Brazil

Sao Luis is the capital city of the Brazilian state of Maranhao and is known for its rich history, unique culture, and beautiful landscapes. Understanding the weather patterns in Sao Luis is crucial for both residents and visitors to plan their activities and stay prepared for the climate conditions throughout the year. Let's explore the climate and weather in Sao Luis, including temperature, precipitation, and the best times to visit this vibrant city.

Climate in Sao Luis

Sao Luis has a tropical monsoon climate, with a significant amount of rainfall throughout the year. The city experiences distinct wet and dry seasons, influenced by the Amazon Rainforest and the nearby Atlantic Ocean. The average temperature in Sao Luis remains relatively high, with little variation between seasons. The combination of heat and humidity creates a warm and humid climate for most of the year.

Temperature

The average temperature in Sao Luis ranges from 25°C to 30°C (77°F to 86°F) throughout the year. The city experiences a relatively consistent temperature due to its proximity to the equator. The warmest months are usually from September to December, while the slightly cooler period occurs from February to July.

The table below illustrates the average monthly temperatures in Sao Luis:

Month Average Temperature (°C)
January 29°C
February 29°C
March 29°C
April 29°C
May 28°C
June 27°C
July 26°C
August 26°C
September 27°C
October 28°C
November 29°C
December 29°C

Precipitation

Sao Luis experiences heavy rainfall, especially during the wet season. The city's proximity to the Amazon Rainforest and the Atlantic Ocean influences its precipitation patterns. The wet season typically occurs from January to June, with peak rainfall in the months of March, April, and May. The dry season, from July to December, sees significantly less rainfall.

The table below shows the average monthly precipitation in Sao Luis:

Month Average Precipitation (mm)
January 250mm
February 300mm
March 350mm
April 300mm
May 250mm
June 200mm
July 50mm
August 40mm
September 60mm
October 90mm
November 130mm
December 180mm

Best Time to Visit

The best time to visit Sao Luis is during the dry season, from July to December, when the city experiences less rainfall and more stable weather conditions. This period offers favorable conditions for outdoor activities and exploring the city's attractions. However, it's important to note that Sao Luis has a tropical climate, so visitors should be prepared for warm and humid weather throughout the year.

Overall, Sao Luis's climate is characterized by its consistent warmth, high humidity, and significant precipitation. Understanding the city's weather patterns can help residents and tourists make the most of their time in this vibrant Brazilian destination.

Whether you're planning a trip to Sao Luis or considering relocating to this unique city, being informed about its climate and weather is essential for making informed decisions and ensuring a comfortable experience.

Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about São Luís
What is the temperature in São Luís right now?

The current temperature in São Luís is 30°, and it feels like 33°. Today's high is 30° and the low is 30°.

Will it rain in São Luís today?

No rain is expected in São Luís today (0% chance). Conditions are currently overcast clouds.

What is the weather in São Luís today?

São Luís is experiencing overcast clouds with a temperature of 30°. Humidity is at 66% and wind speed is 25.09 km/h from the ENE.

What is the humidity in São Luís today?

Humidity in São Luís is 66% right now, with a dew point of 23°. Comfort levels are moderate.

What is the wind speed in São Luís today?

Wind speed in São Luís is 25.09 km/h, flowing at 64° ENE wind direction. Gusts up to 30.74 km/h.

What is the 5-day forecast for São Luís?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for São Luís. Today's high is 30° and low is 30°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in São Luís today?

It feels like 33° in São Luís today, with 99% cloud cover and 10 km visibility.

Weather in São Luís