Buenos Aires Weather in August

What's the weather like in Buenos Aires (Copán) in August 2024?

The climate in Buenos Aires during August can be summarized as hot, humid and very wet.

August is in the summer in Buenos Aires and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a muggy 28°C (82°F), whilst at night 19°C (66°F) is normal.

Buenos Aires weather averages (imperial / metric)
Daytime temperature 27.9°C 82.2°F
Nightly temperature 18.9°C 66°F
Average temperature 23.4°C 74.1°F
Daily sunshine 6.5 hrs
Avg rainfall 248 mm 9.8 ins
Rainy days 22 days
Sea temperature 29.5°C 85°F
Humidity 84%
Windspeed 16.9kph 11 mph

On average August is the 4th wettest month of the year in Buenos Aires with around 248mm 9.8 inches of rain making it a very wet time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.5 hours of sunshine per day.

August temperatures in Buenos Aires

Buenos Aires average temperature in August

August rainfall

Buenos Aires average rain in August

August hourly sunshine

Buenos Aires average rain in August

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 Buenos Aires in August 2024.

Other monthly averages

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Buenos Aires weather stats

Buenos Aires weather statistics
Hottest month: May 29.4°C 84.9°F
Driest month: March 36mm 1.4ins
Sunniest month: April 8.1hrs
Coldest month: January 23.6°C 74.5°F
Wettest month: June 321mm 12.6ins
Map showing location of Buenos Aires (15.03333, -88.96667) Buenos Aires map pin © Google

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