San Juan weather in August (San Juan Province, Argentina)

Looking to travel to San Juan in August? Check out this comprehensive weather guide.

In San Juan the weather in August is generally perfect, characterized by pleasant temperatures and low rainfall. August is a winter month. Anticipate daytime temperatures around 21°C, while night temperatures can drop to 4°C.

San Juan in August usually receives low rainfall, averaging around 14 mm for the month. Based on our climate data of the past 30 years, about 1 day of rain are anticipated.

The days are predominantly sunny, with an estimated total of around 255 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.

If you favor pleasant temperatures and minimal rainfall, August is one of the better months to visit San Juan. March, April, May, June, July, August, September and October typically offer the most agreeable circumstances. On the other hand, January, February, November and December tend to be characterized by conditions that may not be as optimal.

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

 

San Juan, monthly averages in August

Min Temperature 4°C  

Max Temperature 21°C  

Chance of Rain 4%  

Precipitation 14 mm  

Rainy days 1 day  

Humidity 47%  

Sunshine 255 hours  

Percentage Sunshine 74%  

Where to go in Argentina in August

Find out more about the weather in Argentina in August and which places have the best weather 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 San Juan in August?

For visitors traveling to San Juan, 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.

What To Do

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

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

5/10

Outdoor sports

10/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in San Juan.

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 climate conditions. Find out where to go with our weather planner.