Average Weather during December in Buenos Aires, Argentina

The average minimum temperature (usually the minimum temperature is noted during the night) in Buenos Aires in December is 18.0°C (64.4°F). The amount of rain in December is high with an average of 118mm (4.6in). The average maximum temperature lies around 28.7°C (83.66°F). With a water temperature of around 19.0°C (66.2°F), this is a great month to swim. If you enjoy looking at a blue sky and like sunbathing than this month is a good period to visit Buenos Aires. It has 273 hours of sun.

So what to wear in December? Visitors traveling to Buenos Aires should plan on bringing a totally waterproof rain jacket since it will often be raining. Also bring your shorts or a skirt because it can be very warm or even hot.

No idea where to travel to this year? We now have a tool which suggests which destination suits your ideal climate conditions. Find out where to go with our weather planner.

For other monthly average weather and what to do in December look at the numbers below.

Monthly Averages

Show in Fahrenheit

Min Temperature 18 °C
Max Temperature 28 °C
Water Temperature 19 °C
Chance of Rain 30%
Precipitation 118mm
Rainy Days 9
Sunshine Hours 273

What To Do

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

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

More Climate Information For Buenos Aires

Weather and Climate offers all the information you need to know about the climate in Buenos Aires.

We collected past weather data from many thousand weather stations around the world. So find on this website the historical weather averages in other cities in Argentina and climate and forecast data for all other countries in the world.