Pontresina Weather in December
Pontresina in December averages -5°C (23°F) during the day and -13°C (9°F) at night. This is part of the winter season, and quite a bit of snowfall is expected this month.
Rainfall in Pontresina in December
Past climate data indicates that roughly 16 days will see snow, totalling around 86 mm (3.4 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Pontresina in December
Pontresina in December gets highs of -5°C (23°F) during the day and drops to -13°C (9°F) at night. December is typically considered a winter month. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. Nights drop below freezing to -13°C (9°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. With the arrival of this cold month, make sure you're dressed in warm clothing. It's important to be ready for the chill.
Sunshine in Pontresina in December
The area enjoys a moderate level of sunlight, with around 102 hours. It's a good balance between sunny and cloudy days.If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Pontresina. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Switzerland, check out our Pontresina's climate page.
Pontresina Temperature in December
Min Temperature
-13°C (9°F)
Max Temperature
-5°C (23°F)
Chance of Rain
55%
Precipitation
86 mm (3.4 in)
Rainy days
16 days
Humidity
80% *
Sunshine
102 hours *
Percentage Sunshine
52% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Pontresina typically stay consistent throughout December, with daily highs averaging around -5°C (23°F). Nights are very cold, with lows typically ranging from -13°C (9°F) to -9°C (16°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Pontresina in December
Browse day-by-day weather records for Pontresina spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Pontresina historical weather extremes in December
The extremes listed below come from historical weather data collected in Pontresina from 1976 through 2025.
- The warmest day in December was on December 13, 1994, with a maximum of 14°C (57°F).
- Pontresina experienced its chilliest December day on December 19, 2009, reaching only -15°C (5°F).
- The coldest night in December in Pontresina was on December 27, 1996, with a minimum of -27°C (-17°F).
Best Places in Switzerland in December
Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in December →
perfect weather
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What to Wear in Pontresina in December
Winter clothing is essential for visiting Pontresina in December. If you have a heavy coat, waterproof boots with good traction, and plenty of warm layers it's smart to bring them. Pack cloths like thermal underwear, wool socks, and insulated gloves. Prepare for significant rainfall with proper waterproof clothing and shoes. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Pontresina 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 Switzerland, check out our Pontresina's climate page.
Temperature Rainfall Sunshine Humidity
See the full Pontresina climate overview or explore weather in Switzerland.
