December weather in Park City, UT
The average temperature in Park City in December is 24.6°F (16.1°F–33.1°F). Average precipitation: 2.05 inches.
December is a winter month in Park City, and is cooler than the annual average of 43.6°F. Daily temperatures swing about 17°F between overnight low and afternoon high. Daylight averages about 9h 6m. For travel, December is cold.
Avg High
33.1°F
Avg Low
16.1°F
Precipitation
2.05 in
Daylight
9h 6m
December records in Park City
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| December 1 | 57.0°F (1995) | -0.9°F (2001) | 0.25 in (1996) |
| December 2 | 55.9°F (2021) | -4.0°F (2004) | 0.56 in (2005) |
| December 3 | 53.1°F (2021) | -9.0°F (2006) | 0.35 in (2005) |
| December 4 | 52.0°F (2021) | -2.9°F (1999) | 0.35 in (2005) |
| December 5 | 48.9°F (2024) | -9.9°F (2005) | 0.72 in (1996) |
| December 6 | 46.9°F (2023) | 0.0°F (1992) | 0.69 in (2025) |
| December 7 | 57.0°F (1995) | -16.1°F (2005) | 0.25 in (1999) |
| December 8 | 55.9°F (1995) | -18.0°F (2005) | 0.35 in (2004) |
| December 9 | 48.9°F (1996) | -9.0°F (2005) | 0.34 in (2004) |
| December 10 | 51.1°F (1992) | -9.0°F (2005) | 1.20 in (2000) |
| December 11 | 52.0°F (2004) | -2.9°F (1999) | 0.77 in (1992) |
| December 12 | 54.0°F (2004) | 3.0°F (2005) | 0.56 in (1992) |
| December 13 | 52.0°F (2017) | -4.0°F (2001) | 0.68 in (2019) |
| December 14 | 50.0°F (2025) | -4.0°F (2005) | 0.43 in (2019) |
| December 15 | 54.0°F (2025) | -9.0°F (2005) | 0.11 in (2019) |
| December 16 | 53.1°F (2025) | -9.0°F (2001) | 0.73 in (2016) |
| December 17 | 51.1°F (2025) | -4.0°F (1996) | 0.80 in (2006) |
| December 18 | 52.0°F (2025) | -2.9°F (1996) | 0.27 in (2025) |
| December 19 | 54.0°F (2023) | -7.1°F (2006) | 0.26 in (2005) |
| December 20 | 52.0°F (2025) | -8.0°F (2006) | 0.55 in (2025) |
| December 21 | 48.9°F (2025) | -7.1°F (2006) | 0.33 in (2015) |
| December 22 | 53.1°F (2025) | 1.0°F (2004) | 1.28 in (2015) |
| December 23 | 54.0°F (2025) | -5.1°F (2001) | 1.00 in (1993) |
| December 24 | 52.0°F (2025) | -7.1°F (2001) | 1.50 in (2015) |
| December 25 | 50.0°F (2025) | -6.0°F (2001) | 0.65 in (2025) |
| December 26 | 46.9°F (2006) | -7.1°F (2001) | 0.95 in (2003) |
| December 27 | 46.9°F (2022) | -9.0°F (2015) | 0.65 in (2022) |
| December 28 | 46.9°F (2005) | -9.0°F (2015) | 0.66 in (2022) |
| December 29 | 48.9°F (1996) | -0.9°F (2016) | 0.58 in (2004) |
| December 30 | 53.1°F (2017) | -4.0°F (2016) | 0.62 in (1992) |
| December 31 | 46.0°F (1996) | -0.9°F (2021) | 0.74 in (2005) |