Guapimirim Weather in December

December in Guapimirim brings high temperatures around 29°C (84°F) during the day, dropping to 21°C (70°F) at night, and as part of the rainy season, heavy rainfall is common.

Rainfall in Guapimirim in December

As part of the rainy season, Guapimirim sees around 22 days of rain in December, with an average of 324 mm (13 in). The rainy season here brings regular, substantial showers. It's worth being prepared for rain on most days you're out.

Temperature in Guapimirim in December

December in Guapimirim brings typical temperatures with highs around 29°C (84°F) and lows of 21°C (70°F). This kind of day-to-night contrast is typical for this time of year. Nights remain mild at 21°C (70°F), making evenings a pleasant time to be outdoors.

Sunshine in Guapimirim in December

The area experiences a moderate amount of sunshine, with approximately 182 hours of sunlight expected. Even though this month is part of the rainy season, you could still see the sun every now and then.

December in Guapimirim has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.