Buenos Aires Weather in March

What's the weather like in Buenos Aires (Cauca) in March 2024?

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

March is in the spring in Buenos Aires and is typically the warmest month of the year. Daytime maximum temperatures average around a muggy 30°C (85°F), whilst at night 18°C (65°F) is normal.

Buenos Aires weather averages (imperial / metric)
Daytime temperature 29.5°C 85°F
Nightly temperature 18.4°C 65°F
Average temperature 23.9°C 75°F
Daily sunshine 5.1 hrs
Avg rainfall 189 mm 7.4 ins
Rainy days 13 days
Sea temperature 26.6°C 79.9°F
Humidity 78%
Windspeed 10.4kph 7 mph

On average March is the 6th wettest month of the year in Buenos Aires with around 189mm 7.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.1 hours of sunshine per day.

March temperatures in Buenos Aires

Buenos Aires average temperature in March

March rainfall

Buenos Aires average rain in March

March hourly sunshine

Buenos Aires average rain in March

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 March 2024.

Other monthly averages

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Buenos Aires weather stats

Buenos Aires weather statistics
Hottest month: March 29.2°C 84.6°F
Driest month: July 98mm 3.9ins
Sunniest month: September 6hrs
Coldest month: October 28.1°C 82.6°F
Wettest month: October 308mm 12.1ins
Map showing location of Buenos Aires (3.01503, -76.64275) Buenos Aires map pin © Google

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