Ilhabela Weather in December

What's the weather like in Ilhabela (São Paulo) in December 2024?

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

December is in the summer in Ilhabela and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 19°C (66°F) is normal.

Ilhabela weather averages (imperial / metric)
Daytime temperature 26.5°C 79.6°F
Nightly temperature 19°C 66.1°F
Average temperature 22.7°C 72.9°F
Daily sunshine 4.1 hrs
Avg rainfall 235 mm 9.3 ins
Rainy days 19 days
Sea temperature 24.7°C 76.5°F
Humidity 81%
Windspeed 10.4kph 7 mph

On average December is the 4th wettest month of the year in Ilhabela with around 235mm 9.3 inches of rain making it a very wet time to visit. This rainfall is typically spread over 19 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 Ilhabela

Ilhabela average temperature in December

December rainfall

Ilhabela average rain in December

December hourly sunshine

Ilhabela 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 Ilhabela in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Ilhabela weather stats

Ilhabela weather statistics
Hottest month: March 27.7°C 81.9°F
Driest month: July 69mm 2.7ins
Sunniest month: June 4.9hrs
Coldest month: July 21.5°C 70.7°F
Wettest month: January 262mm 10.3ins
Map showing location of Ilhabela (-23.77806, -45.35806) Ilhabela map pin © Google

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