Climateby Month

Park City, UT climate by month

NOAA 1991-2020 normals · 7,014 ft elevation

Park City has warm summers and cold and snowy winters. Highs peak at 85°F in July and fall to 34°F in December. Wet days are spread through the year, from about 5 to 10 a month. Normal snowfall is about 97 in a year. By our comfort score the best months are May, June and September.

Warmest month
85°F
July normal high
Coldest month
15°F
January normal low
Wet days a year
89
16.6 in of precipitation
Snow a year
96.9 in
normal snowfall

How warm is Park City?

Normal highs range from 34°F in December to 85°F in July.

0°20°40°60°80°100° January: normal high 35°F (2°C), low 15°F (-9°C) February: normal high 38°F (3°C), low 17°F (-8°C) March: normal high 47°F (8°C), low 25°F (-4°C) April: normal high 55°F (13°C), low 30°F (-1°C) May: normal high 65°F (18°C), low 36°F (2°C) June: normal high 76°F (24°C), low 43°F (6°C) July: normal high 85°F (29°C), low 50°F (10°C) 85° 50° August: normal high 83°F (28°C), low 49°F (9°C) September: normal high 74°F (23°C), low 41°F (5°C) October: normal high 59°F (15°C), low 31°F (-1°C) November: normal high 45°F (7°C), low 23°F (-5°C) December: normal high 34°F (1°C), low 16°F (-9°C) 34° 16° JFMAMJJASOND

Bars run from the normal low to the normal high for each month.

How rainy is Park City?

January has the most wet days (about 10); the year brings about 17 in of precipitation.

January: 10 wet days 10 February: 9 wet days March: 9 wet days April: 9 wet days May: 8 wet days June: 5 wet days 5 July: 5 wet days August: 6 wet days September: 6 wet days October: 8 wet days November: 7 wet days December: 8 wet days JFMAMJJASOND

Wet day: at least 0.01 in of rain or melted snow, counted from daily records 1991-2020.

How much does it snow?

Normal snowfall is 96.9 in a year, most of it in January.

January: 22.1 in of snow 22.1 February: 17.9 in of snow March: 12.3 in of snow April: 7.4 in of snow May: 2.2 in of snow June: 0.3 in of snow July: 0.0 in of snow 0.0 August: 0.0 in of snow September: 0.5 in of snow October: 2.3 in of snow November: 13.4 in of snow December: 18.5 in of snow JFMAMJJASOND

How humid is Park City?

Humidity data is not available for this location.

How much daylight?

Daylight ranges from about 9.3 hours in December to 15.0 hours in June.

January: 9.7 hours of daylight February: 10.7 hours of daylight March: 12.0 hours of daylight April: 13.3 hours of daylight May: 14.4 hours of daylight June: 15.0 hours of daylight 15.0 July: 14.8 hours of daylight August: 13.8 hours of daylight September: 12.5 hours of daylight October: 11.1 hours of daylight November: 9.9 hours of daylight December: 9.3 hours of daylight 9.3 JFMAMJJASOND
See all numbers
Monthly climate normals and day counts for Park City, 1991-2020
MonthHighLowPrecip.Wet daysSnowDaylight
January 35°F15°F 1.8 in10 22.1 in 9.7 h
February 38°F17°F 1.3 in9 17.9 in 10.7 h
March 47°F25°F 1.5 in9 12.3 in 12.0 h
April 55°F30°F 1.6 in9 7.4 in 13.3 h
May 65°F36°F 1.7 in8 2.2 in 14.4 h
June 76°F43°F 0.9 in5 0.3 in 15.0 h
July 85°F50°F 0.8 in5 0.0 in 14.8 h
August 83°F49°F 1.1 in6 0.0 in 13.8 h
September 74°F41°F 1.5 in6 0.5 in 12.5 h
October 59°F31°F 1.6 in8 2.3 in 11.1 h
November 45°F23°F 1.4 in7 13.4 in 9.9 h
December 34°F16°F 1.5 in8 18.5 in 9.3 h

High and low: NOAA 1991-2020 normal daily high and low. Wet days: at least 0.01 in of rain or melted snow. Muggy days: daily mean dew point 65°F or higher.

Best months to visit Park City

By our comfort score, the best months are May, June and September.

Comfort score by month (0-100) and its parts, in days per month
MonthScoreComfortableNotable rainHot or cold
Jan 300520
Feb 360414
Mar 47255
Apr 62851
May 781850
Jun 771531
Jul 56429
Aug 58636
Sep 751840
Oct 631351
Nov 40249
Dec 300420

Score = 40 × share of comfortable days + 25 × share of days without notable rain + 20 × share of days neither hot (90°F+) nor cold (high 40°F or below) + 15 × daylight. Comfortable days here are judged by temperature only (no humidity station nearby). How the score works.

Frost dates in Park City

The last spring frost typically comes around May 29, and the first fall frost around Sep 25, leaving 117 frost-free days in a typical year.

Frost and freeze dates for Park City
Typical date1 year in 10
Last spring frost (32°F)May 29after Jun 14
First fall frost (32°F)Sep 25before Sep 12
Last hard freeze (28°F)May 12after Jun 1
First hard freeze (28°F)Oct 6before Sep 23
Frost-free season117 daysunder 97 days

"Typical" is the date with a 50% chance of a later spring frost (or earlier fall frost). Planting after the "1 year in 10" spring date gives a 90% chance of no further frost. The Old Farmer's Almanac publishes 30% dates, which fall between our typical and 1-in-10 dates.

Station: Park City (USC00426644), NOAA 1991-2020 freeze probabilities. Frost dates for every city in Utah.

Hottest and coldest readings, 1991-2020

The highest reading was 101°F (July 13, 2002); the lowest was -20°F (February 2, 2011).

From the temperature station's daily records with NOAA quality flags removed. Not an all-time record.

Near Park City

Similar climates elsewhere

Where the numbers come from

  • Temperature, rain, snowfall and snow depth: Kamas (USC00424467), 11 mi E of the city center, 6,481 ft (533 ft lower than the city). NOAA normals and daily records, 1991-2020.
  • Frost dates: Park City (USC00426644), 0.8 mi NNW of the city center, 6,900 ft (114 ft lower than the city). NOAA normals and daily records, 1991-2020.
  • Not available for this location: humidity and wind by hour, cloud cover and daily humidity and wind (no station close enough or similar enough in elevation).

Distances from the city center (USGS). Methodology · Report an error