Puerto San Julián weather in December (Santa Cruz, Argentina)

Will it be rainy or sunny in Puerto San Julián this December? Get all the weather information you need to plan your visit.

Temperatures

You’ll find the weather in Puerto San Julián during December to be perfect, with pleasant temperatures and low rainfall. The summer season takes place during December. The daytime often sees temperatures reaching 19°C, but nighttime brings a cool-down to 10°C.

Precipitation

Puerto San Julián in December usually receives low rainfall, averaging around 26 mm for the month. Historically, approximately 7 days this month are expected to have rain.

Average sunshine

Enjoy a sunny month with about 249 hours of sunshine, providing a cheerful and lively atmosphere.

So this is a great month to visit if you prefer dry days with pleasant temperatures. January, February, March, November and December typically offer the most optimal weather. In contrast, June, July and August tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Puerto San Julián climate page with graphs.

 

Puerto San Julián, monthly averages in December

Min Temperature 10°C  

Max Temperature 19°C  

Water Temperature 10°C  

Chance of Rain 23%  

Precipitation 26 mm  

Rainy days 7 days  

Humidity 51%  

Windspeed 14 km/h  

Sunshine 249 hours  

Percentage Sunshine  

Where to go in Argentina in December

Find out more about the weather in Argentina 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?

For visitors traveling to Puerto San Julián, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. With a water temperature of around 10°C there is no need to bring your swimwear.

What To Do

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

Cycling

10/10

Walking

10/10

Camping

5/10

Outdoor sports

10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Puerto San Julián.

Our site offers climate and forecast data for every country in the world. Are you going to Argentina? On this website you can find historical weather averages for many cities in Argentina. 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.