Lençóis Maranhenses National Park Weather in September

With daytime temperatures of 31°C (88°F) and nighttime lows of 26°C (79°F), September in Lençóis Maranhenses National Park brings very high temperatures during the day. It is also the driest month of the year, with minimal rainfall.

Rainfall in Lençóis Maranhenses National Park in September

Clear skies and little rain are the norm this month. A great time to spend time outdoors. You can expect rain on roughly 7 days based on historical data, averaging 10 mm (0.4 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Lençóis Maranhenses National Park in September

September is a perfect month in Lençóis Maranhenses National Park, with 31°C (88°F) during the day and 26°C (79°F) at night. For most visitors, the main thing to prepare for is the heat during the day. Nights stay warm at around 26°C (79°F), so light bedding and good ventilation are worth thinking about.

If your ideal day consists of dry skies and pleasant temperatures, August, September, October and November typically offer the best circumstances for Lençóis Maranhenses National Park.

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• January
• February
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• May
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For a detailed overview over the year and the best time to visit Brazil, check out our Lençóis Maranhenses National Park's climate page.

Lençóis Maranhenses National Park Temperature in September

Min Temperature 26°C (79°F)  

Max Temperature 31°C (88°F)  

Chance of Rain 25%  

Precipitation 10 mm (0.4 in)  

Rainy days 7 days  

What to Wear in Lençóis Maranhenses National Park in September

Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home.

What To Do in Lençóis Maranhenses National Park in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling

8/10

Walking

8/10

Camping

9/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Brazil, check out our Lençóis Maranhenses National Park's climate page.

More climate data for Lençóis Maranhenses National Park

Temperature Rainfall

See the full Lençóis Maranhenses National Park climate overview or explore weather in Brazil.