Vassouras Weather in December

What's the weather like in Vassouras (Rio de Janeiro) in December 2024?

The climate in Vassouras during December can be summarized as warm, humid and very wet.

December is in the summer in Vassouras and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (81°F), whilst at night 18°C (64°F) is normal.

Vassouras weather averages (imperial / metric)
Daytime temperature 27.4°C 81.3°F
Nightly temperature 17.8°C 64°F
Average temperature 22.6°C 72.7°F
Daily sunshine 5 hrs
Avg rainfall 248 mm 9.7 ins
Rainy days 22 days
Sea temperature 24.8°C 76.6°F
Humidity 84%
Windspeed 9kph 6 mph

On average December is the wettest month of the year in Vassouras with around 248mm 9.7 inches of rain making it a very wet time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.

On the flip side this corresponds to an average of 5 hours of sunshine per day.

December temperatures in Vassouras

Vassouras average temperature in December

December rainfall

Vassouras average rain in December

December hourly sunshine

Vassouras average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Vassouras in December 2024.

Other monthly averages

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Vassouras weather stats

Vassouras weather statistics
Hottest month: February 29.1°C 84.4°F
Driest month: July 33mm 1.3ins
Sunniest month: July 6.4hrs
Coldest month: July 23°C 73.4°F
Wettest month: December 248mm 9.8ins
Map showing location of Vassouras (-22.40389, -43.6625) Vassouras map pin © Google

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