Park City Weather in December
December in Park City brings very low temperatures, with highs of 0°C (32°F) and nights dropping to -9°C (16°F). It's the rainiest month of the year, so come prepared with waterproof gear.
Rainfall in Park City in December
With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. This month experiences about 18 days of snow/rain according to historical data, averaging 78 mm (3.1 in). Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.
Temperature in Park City in December
December in Park City sees highs of 0°C (32°F) and lows of -9°C (16°F) overnight. December is a notable month of the winter season. Expect a distinctly cold feel throughout the day, not just overnight. Nights drop below freezing to -9°C (16°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. This is usually the coldest month of the year, so be sure to prepare with plenty of winter gear.
Sunshine in Park City in December
You can expect a moderate amount of sunlight, with approximately 110 hours. This means a pleasant mix of sun and overcast.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July, August and September typically offer the best weather for Park City.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Park City's climate page.
Park City Temperature in December
Min Temperature
-9°C (16°F)
Max Temperature
0°C (32°F)
Chance of Rain
60%
Precipitation
78 mm (3.1 in)
Rainy days
18 days
Sunshine
110 hours
Percentage Sunshine
39%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Park City typically drop from around 5°C (41°F) at the start of December to approximately 1°C (34°F) by the end. Nights are very cold, with lows typically ranging from -6°C (21°F) to -3°C (27°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 Park City in December
Browse day-by-day weather records for Park City spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Park City historical weather extremes in December
According to our 49 years of weather records for Park City, the following extremes were recorded between 1976 and 2025.
- On December 22, 2025, temperatures climbed to 17°C (63°F), marking the warmest December day on record.
- The lowest overnight temperature recorded in December was -24°C (-11°F) (December 23, 1990).
- The heaviest December precipitation occurred on December 19, 1981, when 47 mm (1.9 in) of precipitation fell.
Best Places in the United States of America in December
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in December →
perfect weather
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tolerable
unpleasant
poor
What to Wear in Park City in December
Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Rain gear is recommended, you can expect wet weather on multiple days. Sunglasses could come in handy during the sunnier parts of your trip.What To Do in Park City 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 the United States of America, check out our Park City's climate page.
See the full Park City climate overview or explore weather in the United States of America.
