Lençóis Maranhenses weather in December
Hot and humid, with some rainy days. Average highs of 30°C and lows of 26°C, with around 11 rainy days expected throughout the month.
While December isn't our top-rated month for Lençóis Maranhenses, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
30°C
Average low
26°C
Rainy days
11 days
Best months to visit
August, September, October, November
What to do in Lençóis Maranhenses in December
Whatever the weather, Lençóis Maranhenses rewards curious visitors. Here are some of the best ways to spend your time:
Dune and lagoon full-day jeep tour: multiple lagoons visit
Lagoa Azul and Lagoa Clara swimming and dune exploration
Atins fishermen village and beach settlement visit
Caburé lighthouse trek across the dunes hike
Kite boarding and wind sports on lagoons
Overnight dune camping: stars and silence above
What to pack for December
Light breathable clothing, high-SPF sunscreen, a wide-brimmed hat, and a reusable water bottle are essential. Pack sandals and at least one light layer for air-conditioned interiors.
Browse other months
January
28C
Warm and pleasant, with frequent heavy rain.
February
28C
Warm and pleasant, with frequent heavy rain.
March
28C
Warm and pleasant, with frequent heavy rain.
April
28C
Warm and pleasant, with frequent heavy rain.
May
29C
Warm and pleasant, with frequent heavy rain.
June
29C
Warm and pleasant, with regular rainfall.
July
30C
Hot and humid, with some rainy days.
Recommended
August
30C
Hot and humid, with occasional showers.
Recommended
September
30C
Hot and humid, and mostly sunny skies.
Recommended
October
30C
Hot and humid, and mostly sunny skies.
Recommended
November
30C
Hot and humid, with occasional showers.
December (you are here)
30C
Hot and humid, with some rainy days.
Book your December trip to Lençóis Maranhenses
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