Weather in Annual in Maranhão
Planning a getaway to Maranhão this Annual and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:
What is the weather like in Maranhão in Annual?
Maranhão is a region in Brazil. Annual in Maranhão generally has temperatures that range from warm to very warm, with precipitation levels ranging from high to heavy.
Temperatures
During the day temperatures vary from warm in São Luís at 30°C to very warm in Barreirinhas at 32°C. At night it cools down to 25°C in Barreirinhas and 25°C in São Luís. These night and day temperatures are average and some days may be even warmer. So be prepared and dress for the heat.To learn more about the conditions in specific areas of Maranhão, check out the map below.
Precipitation
In Annual, precipitation varies across different areas. From high rainfall in Barreirinhas with an average of 154 mm to heavy rainfall in Carolina with 272 mm.Average sunshine
Meanwhile, São Luís enjoys approximately 194 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.For more details on the yearly climate, visit our Maranhão climate page.
Where to go in Maranhão in Annual





Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Brazil, check out our Maranhão's climate page.
Popular destinations
What is the weather like in Annual for the 5 most popular destinations in Maranhão?
São Luís
In Annual São Luís generally has high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are poor that month.
Carolina
In Annual Carolina generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 23°C and heavy monthly rainfall. So on average the conditions are poor that month.
Santo Amaro
In Annual Santo Amaro generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.
Barreirinhas
In Annual Barreirinhas generally has very high temperatures with maximum daytime temperatures around 32°C, minimum nighttime temperatures around 25°C and high monthly rainfall. So on average the conditions are tolerable that month.
Atins
In Annual Atins generally has very high temperatures with maximum daytime temperatures around 30°C, minimum nighttime temperatures around 25°C and heavy monthly rainfall. So on average the conditions are tolerable that month.
Is your destination not in the list? Have a look at other destinations in Maranhão, in Brazil.
Is Annual the best time to visit Maranhão?
In our opinion, Annual may not be the ideal time to visit Maranhão due to the typically poor weather in São Luís.
On average, the best time to visit Maranhão is in September and October with generally 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.
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.