Ubatuba Weather in December

What's the weather like in Ubatuba, Brazil in December 2018?

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

December is in the summer in Ubatuba and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 18°C (65°F) is normal.

Ubatuba weather averages (imperial / metric)
Daytime temperature 26.9°C 80.3°F
Nightly temperature 18.2°C 64.7°F
Average temperature 22.5°C 72.5°F
Daily sunshine 4.1 hrs
Avg rainfall 276 mm 10.8 ins
Rainy days 20 days
Sea temperature 24.7°C 76.5°F
Humidity 82%
Windspeed 10.1kph 6 mph

On average December is the 2nd wettest month of the year in Ubatuba with around 276mm 10.8 inches of rain making it a very wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 4.1 hours of sunshine per day.

December temperatures in Ubatuba

December rainfall

December hourly sunshine

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 December 2018.

Other monthly averages

Ubatuba weather stats

Ubatuba weather statistics
Hottest month: February 28.2°C 82.8°F
Driest month: July 69mm 2.7ins
Sunniest month: July 5.3hrs
Coldest month: July 22.2°C 72°F
Wettest month: January 293mm 11.5ins
Map showing location of Ubatuba (-23.43389, -45.07111)

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