Average weather in Buenos Aires, Argentina

Argentina's high season is during the summer months of October through March and during the winter month of July. During this time tourism in Buenos Aires is at its peak and prices will be as well. Buenos Aires gets extremely hot and humid in January and February. So the best months to visit weather-wise are October, November and March, April and May. The winter months of June to August will be much cooler and requires warmer clothes and less outdoor activity.

What's the best time to travel to Buenos Aires in Argentina? Here are some facts:

  • On average, the warmest month(s) are January, February and December.
  • Most rainfall (rainy season) is seen in January, February, March, October, November and December.
  • On average, the warmest month is January.
  • On average, the coolest month is July.
  • March is the wettest month.
  • June is the driest month.
For more specific information please take a look at the graphs shown below.

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Average monthly hours of sunshine over the year

This is the monthly total of sunhours

Average monthly sunhours in Buenos Aires, Argentina   Copyright © 2013 www.weather-and-climate.com

Average minimum and maximum temperature over the year

The monthly mean minimum and maximum daily temperature. Show temperatures in Celcius »

Average min and max temperatures in Buenos Aires, Argentina   Copyright © 2013 www.weather-and-climate.com

Average water temperature over the year

The monthly mean water temperature. Show temperatures in Celcius »

Average water temperatures in Buenos Aires, Argentina   Copyright © 2013 www.weather-and-climate.com

Average monthly precipitation over the year (rainfall, snow)

This is the mean monthly precipitation, including rain, snow, hail etc. Show in Inches »

Average precipitation (rain/snow) in Buenos Aires, Argentina   Copyright © 2013 www.weather-and-climate.com

Average monthly rainy days over the year

This is the number of days each month with rain, snow, hail etc.

Average rainy days (rain/snow) in Buenos Aires, Argentina   Copyright © 2013 www.weather-and-climate.com

Average humidity over the year

This is the mean monthly relative humidity

Average relative humidity in Buenos Aires, Argentina   Copyright © 2013 www.weather-and-climate.com

Average wind speed over the year

This is the mean monthly wind speed

Average wind speed in Buenos Aires, Argentina   Copyright © 2013 www.weather-and-climate.com

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