Buenos Aires Weather in December
What's the weather like in Buenos Aires (La Libertad) in December 2024?
The climate in Buenos Aires during December can be summarized as warm and very dry.
December is in the summer in Buenos Aires and is typically the 5th warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 15°C (59°F) is normal.
| Daytime temperature | 24.1°C 75.4°F |
|---|---|
| Nightly temperature | 15.1°C 59.2°F |
| Average temperature | 19.6°C 67.3°F |
| Daily sunshine | 6.7 hrs |
| Avg rainfall | 1 mm 0 ins |
| Rainy days | 4 days |
| Sea temperature | 20.2°C 68.3°F |
| Humidity | 82% |
| Windspeed | 15.8kph 10 mph |
On average December is the 6th wettest month of the year in Buenos Aires with around 1mm 0 inches of rain making it a very dry time to visit.
On the flip side this corresponds to an average of 6.7 hours of sunshine per day.
December temperatures in Buenos Aires
December rainfall
December hourly sunshine
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 December 2024.
Other monthly averages
Best places to visit in December
Buenos Aires weather stats
| Hottest month: | February | 26.3°C 79.3°F |
|---|---|---|
| Driest month: | November | 0mm 0ins |
| Sunniest month: | May | 6.5hrs |
| Coldest month: | August | 20.6°C 69.1°F |
| Wettest month: | March | 7mm 0.3ins |
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