Sierra de los Padres Weather in December

Sierra de los Padres in December sees high daytime temperatures of 26°C (79°F) and nighttime lows of 14°C (57°F). Rainfall is fairly high this month at around 78 mm (3.1 in), so pack a rain jacket to stay dry.

Rainfall in Sierra de los Padres in December

On average, there are about 10 days with rain during this month, averaging 78 mm (3.1 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Sierra de los Padres in December

The temperature in Sierra de los Padres in December is excellent. Daytime highs reach 26°C (79°F), with nights dropping to 14°C (57°F). December is a notable month of the summer season. This kind of day-to-night contrast is typical for this time of year. With lows of 14°C (57°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Sierra de los Padres in December

Enjoy a sunny month with about 267 hours of sunshine, the clear skies make Sierra de los Padres even more beautiful.

Wind Speed in Sierra de los Padres in December

Average wind conditions reach 5 m/s (10 knots) in December. This creates lively weather with fresh winds that make small trees sway noticeably. Remember this is an average: some days are less windy while others have particularly active windy conditions.

Average water temperature in December

The water temperature is 18°C (64°F) — chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.

If you're inclined towards comfortable temperatures and drier conditions, December is a good time to visit Sierra de los Padres.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Argentina, check out our Sierra de los Padres's climate page.

Sierra de los Padres Temperature in December

Min Temperature 14°C (57°F)  

Max Temperature 26°C (79°F)  

Water Temperature 18°C (64°F) *  

Chance of Rain 33%  

Precipitation 78 mm (3.1 in)  

Rainy days 10 days  

Humidity 76% *  

Windspeed 5 m/s (10 knots) *  

Sunshine 267 hours *  

Percentage Sunshine 59% *  

* Data from: Mar del Plata, Argentina (16 KM, 10 Miles).

What to Wear in Sierra de los Padres in December

Warm weather calls for comfortable, breathable clothing in December. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. Expect water temperatures of around 18°C (64°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Sierra de los Padres in December

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

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Argentina, check out our Sierra de los Padres's climate page.

More climate data for Sierra de los Padres

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Sierra de los Padres climate overview or explore weather in Argentina.