Montevideo Weather in December

What's the weather like in Montevideo (Montevideo) in December 2024?

The climate in Montevideo during December can be summarized as warm and reasonably dry.

December is in the summer in Montevideo and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 26°C (79°F), whilst at night 16°C (61°F) is normal.

Montevideo weather averages (imperial / metric)
Daytime temperature 26.3°C 79.3°F
Nightly temperature 16.3°C 61.3°F
Average temperature 21.3°C 70.3°F
Daily sunshine 9.7 hrs
Avg rainfall 62 mm 2.4 ins
Rainy days 10 days
Sea temperature 20.8°C 69.5°F
Humidity 69%
Windspeed 17.6kph 11 mph

On average December is the driest month of the year in Montevideo with around 62mm 2.4 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.7 hours of sunshine per day.

December temperatures in Montevideo

Montevideo average temperature in December

December rainfall

Montevideo average rain in December

December hourly sunshine

Montevideo 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 Montevideo in December 2024.

Other monthly averages

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Montevideo weather stats

Montevideo weather statistics
Hottest month: January 27.9°C 82.2°F
Driest month: December 62mm 2.4ins
Sunniest month: January 10.1hrs
Coldest month: July 14.7°C 58.5°F
Wettest month: October 88mm 3.5ins
Map showing location of Montevideo (-34.83346, -56.16735) Montevideo map pin © Google

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