Pinamar Weather in December
December in Pinamar sees daytime temperatures around 24°C (75°F) and lows of 16°C (61°F) at night. With around 68 mm (2.7 in) of rainfall expected, it's worth packing a rain jacket.
Rainfall in Pinamar in December
Historically, approximately 9 days this month are expected to have rain, averaging 68 mm (2.7 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Pinamar in December
Pinamar in December is worth a visit. The temperature is perfect, with 24°C (75°F) during the day and 16°C (61°F) at night. 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 16°C (61°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.If you favor pleasant temperatures and minimal rainfall, December is one of the best months to visit Pinamar.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our Pinamar's climate page.
Pinamar Temperature in December
Min Temperature
16°C (61°F)
Max Temperature
24°C (75°F)
Chance of Rain
30%
Precipitation
68 mm (2.7 in)
Rainy days
9 days
Humidity
70%
Historical weather for Pinamar in December
Browse day-by-day weather records for Pinamar spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Pinamar historical weather extremes in December
Our historical data for Pinamar spans 2006 to 2025, revealing these weather extremes.
- The warmest day in December was on December 31, 2025, with a maximum of 37°C (99°F).
- The coldest December day was on December 6, 2018, with a maximum of 14°C (57°F).
- The lowest overnight temperature recorded in December was 10°C (50°F) (December 7, 2018).
Best Places in Argentina in December
Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Pinamar in December
Comfortable temperatures call for an easy wardrobe in December. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days.What To Do in Pinamar in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our Pinamar's climate page.
See the full Pinamar climate overview or explore weather in Argentina.
