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Weather in August in Maranhão

Are you planning a trip a to Maranhão in August and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Maranhão in August?

Maranhão is a region in Brazil. August in Maranhão generally has temperatures that range from very warm to very hot, with precipitation levels ranging from almost none to moderate.

Temperatures

Based on our climate data spanning from 1990-2020, the average maximum temperature is very warm in São Luís at 31°C to very hot in Carolina at 37°C. Nighttime temperatures generally drop to 22°C in Carolina and 26°C in São Luís. The temperatures cited for both day and night represent usual averages, but it's possible some days could be hotter. It's advisable to dress accordingly to handle the heat.

Precipitation

In August, precipitation varies across different areas. From almost no rainfall in Carolina with an average of 2.4 mm to moderate rainfall in São Luís with 34 mm.

Average sunshine

The days are mostly sunny, with an average total of around 260 hours of sunshine in São Luís. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.

For a closer look at August's conditions in Maranhão, see the map below. For a more detailed look at Maranhão's yearly weather, check out our Maranhão climate page.

Where to go in Maranhão in August

Find more information for the most popular destinations in the Maranhão on the map below. Click on a destination dot for more detailes.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations

What is the weather like in August for the 5 most popular destinations in Maranhão?

São Luís

In August São Luís generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 26°C and moderate monthly rainfall. So on average the conditions are pleasant that month.

São Luís
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
30°C 
26°C 
238 hours 
106 mm 
18 days 
31°C 
26°C 
260 hours 
34 mm 
9 days 
31°C 
26°C 
250 hours 
18 mm 
6 days 
Climate in São Luís

Carolina

In August Carolina generally has extremely high temperatures with maximum daytime temperatures around 37°C, minimum nighttime temperatures around 22°C and almost no monthly rainfall. So on average the conditions are unpleasant that month.

Carolina
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
35°C 
22°C 
287 hours 
2.4 mm 
14 days 
37°C 
22°C 
265 hours 
2.4 mm 
10 days 
37°C 
23°C 
202 hours 
22 mm 
11 days 
Climate in Carolina

Santo Amaro

In August Santo Amaro generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 25°C and low monthly rainfall. So on average the conditions are perfect that month.

Santo Amaro
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
31°C 
25°C 
63 mm 
17 days 
32°C 
25°C 
16 mm 
9 days 
32°C 
25°C 
10 mm 
7 days 
Climate in Santo Amaro

Barreirinhas

In August Barreirinhas generally has very high temperatures with maximum daytime temperatures around 34°C, minimum nighttime temperatures around 25°C and low monthly rainfall. So on average the conditions are pleasant that month.

Barreirinhas
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
32°C 
24°C 
46 mm 
18 days 
34°C 
25°C 
11 mm 
9 days 
34°C 
25°C 
6.5 mm 
8 days 
Climate in Barreirinhas

Atins

In August Atins generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 26°C and low monthly rainfall. So on average the conditions are perfect that month.

Atins
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
31°C 
26°C 
55 mm 
17 days 
31°C 
26°C 
13 mm 
9 days 
31°C 
26°C 
8 mm 
8 days 
Climate in Atins

Is your destination not in the list? Have a look at other destinations in Maranhão, in Brazil.

Is August the best time to visit Maranhão?

In our opinion, August is a good time to visit Maranhão with overall pleasant weather in São Luís.

Generally speaking, September and October provide perfect weather in São Luís. On the other hand, the weather in January, February, March, April and May tend to be poor.

Interested in more climate information?

We have much more information about the climate in Maranhão. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Brazil? Get detailed historical weather averages for many cities in Brazil.

    Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.