Treinta y Tres Weather in December

What's the weather like in Treinta y Tres (Treinta y Tres) in December 2024?

The climate in Treinta y Tres during December can be summarized as warm and a little damp.

December is in the summer in Treinta y Tres and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 28°C (83°F), whilst at night 15°C (60°F) is normal.

Treinta y Tres weather averages (imperial / metric)
Daytime temperature 28.2°C 82.8°F
Nightly temperature 15.4°C 59.7°F
Average temperature 21.8°C 71.2°F
Daily sunshine 9.4 hrs
Avg rainfall 93 mm 3.7 ins
Rainy days 9 days
Sea temperature 21°C 69.7°F
Humidity 68%
Windspeed 13.3kph 8 mph

On average December is the 2nd driest month of the year in Treinta y Tres with around 93mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 9.4 hours of sunshine per day.

December temperatures in Treinta y Tres

Treinta y Tres average temperature in December

December rainfall

Treinta y Tres average rain in December

December hourly sunshine

Treinta y Tres 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 Treinta y Tres in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Treinta y Tres weather stats

Treinta y Tres weather statistics
Hottest month: January 29.3°C 84.7°F
Driest month: April 82mm 3.2ins
Sunniest month: December 9.4hrs
Coldest month: July 16.2°C 61.2°F
Wettest month: July 130mm 5.1ins
Map showing location of Treinta y Tres (-33.23333, -54.38333) Treinta y Tres map pin © Google

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