Treinta y Tres weather in December (Treinta y Tres Department, Uruguay)

Is December a good time to explore Treinta y Tres weather-wise? Wondering about the weather this month? Our guide has all the details you need.

Temperatures

In December, Treinta y Tres typically experiences high temperatures and high rainfall. During December, you’ll experience the summer season. The daytime often sees temperatures reaching 29°C, but nighttime brings a cool-down to 16°C.

Precipitation

Treinta y Tres in December usually receives high rainfall, averaging around 103 mm for the month. Expect around 9 days of rain based on historical data.

Average sunshine

Enjoy a sunny month with about 268 hours of sunshine, providing a cheerful and lively atmosphere.

Should you favor a climate that's both dry and comfortably warm March and November typically offer the most agreeable circumstances. On the other hand, July tends to be characterized by conditions that may not be as optimal.

For an in-depth look at the yearly conditions, visit our specialized Treinta y Tres climate page with graphs.

 

Treinta y Tres, monthly averages in December

Min Temperature 16°C  

Max Temperature 29°C  

Chance of Rain 31%  

Precipitation 103 mm  

Rainy days 9 days  

Humidity 70%  

Sunshine 268 hours  

Percentage Sunshine  

Where to go in Uruguay in December

Find out more about the weather in Uruguay and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

6/10

Outdoor sports

7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Treinta y Tres.

Our site offers climate and forecast data for every country in the world. Are you going to Uruguay? On this website you can find historical weather averages for many cities in Uruguay. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.