Climate and Average Weather Year Round in Utah United States

We show the climate in Utah by comparing the average weather in 3 representative places: Salt Lake City, Saint George, and Park City.

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Salt Lake City
Utah, United States
Saint George
Utah, United States
Park City
Utah, United States
Map

Average High and Low Temperature in Utah

Average High and Low Temperature in UtahJanFebMarAprMayJunJulAugSepOctNovDec10°F10°F20°F20°F30°F30°F40°F40°F50°F50°F60°F60°F70°F70°F80°F80°F90°F90°F100°F100°F67239335763110252531279NowNowSalt Lake CitySalt Lake CitySaint GeorgeSaint GeorgePark CityPark City
The daily average high and low air temperature at 2 meters above the ground.
HighJanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City 37°F44°F54°F63°F72°F84°F92°F90°F79°F65°F50°F38°F
Saint George 54°F60°F68°F77°F87°F97°F102°F100°F92°F79°F63°F53°F
Park City 25°F30°F41°F50°F60°F71°F79°F77°F67°F53°F38°F27°F
LowJanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City 23°F28°F36°F42°F50°F59°F66°F65°F55°F43°F33°F25°F
Saint George 32°F37°F44°F51°F60°F69°F76°F74°F65°F53°F40°F33°F
Park City 12°F16°F23°F30°F37°F45°F52°F51°F42°F32°F22°F14°F

Salt Lake City

Average Hourly Temperature in Salt Lake CityJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNowNowfreezingfreezingfreezingvery coldvery coldcoldcoldcoolcoolcomfortablehotwarmfreezing

Saint George

Average Hourly Temperature in Saint GeorgeJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNowNowvery coldvery coldcoldcoldcoolwarmhotswelteringcoolhotvery coldvery cold

Park City

Average Hourly Temperature in Park CityJanFebMarAprMayJunJulAugSepOctNovDec12 AM12 AM4 AM4 AM8 AM8 AM12 PM12 PM4 PM4 PM8 PM8 PM12 AM12 AMNowNowfrigidfreezingfreezingvery coldcoldcoolcoolwarmvery coldcomfortablefrigid
frigid 15°F freezing 32°F very cold 45°F cold 55°F cool 65°F comfortable 75°F warm 85°F hot 95°F sweltering
The average hourly temperature, color coded into bands. The shaded overlays indicate night and civil twilight.

Chance of Clearer Skies in Utah

Chance of Clearer Skies in UtahJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%7947865778NowNowSalt Lake CitySalt Lake CitySaint GeorgeSaint GeorgePark CityPark City
The percentage of time the sky is clear, mostly clear, or partly cloudy (i.e., less than 60% of the sky is covered by clouds).
Clearer SkiesJanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City 50%48%49%54%59%72%78%78%77%67%56%52%
Saint George 60%58%62%68%73%83%79%80%85%78%68%62%
Park City 51%48%49%53%58%72%77%77%76%67%56%52%

Daily Chance of Precipitation in Utah

Daily Chance of Precipitation in UtahJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%278174NowNowSalt Lake CitySalt Lake CitySaint GeorgeSaint GeorgePark CityPark City
The percentage of days in which precipitation is observed, excluding trace quantities.
Days of Precip.JanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City 6.2d6.1d7.3d7.7d7.4d4.0d3.2d3.8d4.9d5.4d5.8d6.4d
Saint George 3.8d4.0d4.1d2.4d1.7d1.4d3.7d4.3d3.1d3.0d2.6d3.2d
Park City 5.7d5.3d6.5d6.8d6.9d4.0d4.2d5.1d5.4d5.4d5.6d5.8d

Average Monthly Rainfall in Utah

Average Monthly Rainfall in UtahJanFebMarAprMayJunJulAugSepOctNovDec0.5 in0.5 in1.0 in1.0 in1.5 in1.5 in2.0 in2.0 in1.80.51.20.21.20.1NowNowSalt Lake CitySalt Lake CitySaint GeorgeSaint GeorgePark CityPark City
The average rainfall accumulated over the course of a sliding 31-day period centered on the day in question.
RainfallJanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City 1.0″1.1″1.3″1.6″1.7″0.9″0.5″0.7″1.2″1.4″1.3″1.1″
Saint George 0.9″1.1″0.9″0.5″0.3″0.2″0.6″0.8″0.7″0.7″0.6″0.7″
Park City 0.1″0.2″0.4″0.8″1.2″0.8″0.6″0.8″1.2″0.9″0.5″0.2″

Average Monthly Snowfall in Utah

Average Monthly Snowfall in UtahJanFebMarAprMayJunJulAugSepOctNovDec0 in0 in2 in2 in4 in4 in6 in6 in8 in8 in10 in10 in12 in12 in14 in14 in3.80.112.0NowNowSalt Lake CitySalt Lake CitySaint GeorgeSaint GeorgePark CityPark City
The average snowfall accumulated over the course of a sliding 31-day period centered on the day in question.
SnowfallJanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City 3.4″2.3″0.9″0.3″0.0″0.0″0.0″0.0″0.0″0.1″1.1″3.2″
Saint George 0.1″0.0″0.0″0.0″0.0″0.0″0.0″0.0″0.0″0.0″0.0″0.0″
Park City 10.6″9.2″7.5″5.5″1.8″0.3″0.0″0.0″0.4″3.0″7.5″11.3″

Hours of Daylight in Utah

Hours of Daylight in UtahJanFebMarAprMayJunJulAugSepOctNovDec4 hr4 hr6 hr6 hr8 hr8 hr10 hr10 hr12 hr12 hr14 hr14 hr16 hr16 hr18 hr18 hr20 hr20 hr15.19.2NowNowSalt Lake CitySalt Lake CitySaint GeorgeSaint GeorgePark CityPark City
The number of hours during which the Sun is at least partly above the horizon.
DaylightJanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City 9.7h10.7h12.0h13.4h14.5h15.1h14.7h13.7h12.4h11.0h9.9h9.3h
Saint George 10.0h10.9h12.0h13.2h14.2h14.7h14.4h13.5h12.4h11.2h10.2h9.7h
Park City 9.7h10.7h12.0h13.4h14.5h15.0h14.7h13.7h12.4h11.0h9.9h9.3h

Chance of Muggy Conditions in Utah

Chance of Muggy Conditions in UtahJanFebMarAprMayJunJulAugSepOctNovDec0%0%10%10%20%20%30%30%40%40%50%50%60%60%70%70%80%80%90%90%100%100%1NowNowSalt Lake CitySalt Lake CitySaint GeorgeSaint George
The percentage of time that is muggy, oppressive, or miserable (i.e., a dew point greater than 65°F).
Muggy daysJanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City 0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.1d0.0d0.0d0.0d0.0d
Saint George 0.0d0.0d0.0d0.0d0.0d0.0d0.1d0.1d0.0d0.0d0.0d0.0d
Park City 0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d0.0d

Average Wind Speed in Utah

Average Wind Speed in UtahJanFebMarAprMayJunJulAugSepOctNovDec0 mph0 mph1 mph1 mph2 mph2 mph3 mph3 mph4 mph4 mph5 mph5 mph6 mph6 mph7 mph7 mph8 mph8 mph9 mph9 mph10 mph10 mph6.85.29.16.86.24.9NowNowSalt Lake CitySalt Lake CitySaint GeorgeSaint GeorgePark CityPark City
The average of mean hourly wind speeds at 10 meters above the ground.
Wind Speed (mph)JanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City 5.35.86.56.66.26.25.95.95.95.65.65.4
Saint George 8.18.38.69.18.88.67.46.97.47.67.88.0
Park City 5.15.56.06.05.55.45.15.15.15.05.15.1

Tourism Score in Utah

Tourism Score in UtahJanFebMarAprMayJunJulAugSepOctNovDec002244668810107.57.80.36.4Salt Lake CitySalt Lake CitySaint GeorgeSaint GeorgePark CityPark City
The tourism score, which favors clear, rainless days with perceived temperatures between 65°F and 80°F.

Beach/Pool Score in Utah

Beach/Pool Score in UtahJanFebMarAprMayJunJulAugSepOctNovDec002244668810106.67.82.9NowNowSalt Lake CitySalt Lake CitySaint GeorgeSaint GeorgePark CityPark City
The beach/pool score, which favors clear, rainless days with perceived temperatures between 75°F and 90°F.

Growing Season in Utah

Growing Season in UtahJanFebMarAprMayJunJulAugSepOctNovDec0%0%20%20%40%40%60%60%80%80%100%100%NowNowSalt Lake CitySalt Lake CitySaint GeorgeSaint GeorgePark CityPark City
The percentage chance that a given day is within the growing season, defined as the longest continuous period of non-freezing temperatures (≥ 32°F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere).

Growing Degree Days in Utah

Growing Degree Days in UtahJanFebMarAprMayJunJulAugSepOctNovDec0°F0°F1,000°F1,000°F2,000°F2,000°F3,000°F3,000°F4,000°F4,000°F5,000°F5,000°F6,000°F6,000°FNowNowSalt Lake CitySalt Lake CitySaint GeorgeSaint GeorgePark CityPark City
The average growing degree days accumulated over the course of the year, where growing degree days are defined as the integral of warmth above a base temperature (50°F in this case).

Average Daily Incident Shortwave Solar Energy in Utah

Average Daily Incident Shortwave Solar Energy in UtahJanFebMarAprMayJunJulAugSepOctNovDec0 kWh0 kWh1 kWh1 kWh2 kWh2 kWh3 kWh3 kWh4 kWh4 kWh5 kWh5 kWh6 kWh6 kWh7 kWh7 kWh8 kWh8 kWh9 kWh9 kWh8.42.22.7NowNowSalt Lake CitySalt Lake CityPark CityPark City
The average daily shortwave solar energy reaching the ground per square meter.
Solar Energy (kWh)JanFebMarAprMayJunJulAugSepOctNovDec
Salt Lake City 2.53.44.86.17.28.18.07.05.74.12.82.2
Saint George 3.14.15.57.08.08.67.97.06.24.73.42.8
Park City 2.63.54.96.27.28.27.97.05.84.22.82.3

This report illustrates the typical weather for Salt Lake City, Saint George, and Park City year round, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016.

The details of the data sources used on this page vary between places and are discussed in detail on each place's dedicated page:

Disclaimer

The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. Weather data is prone to errors, outages, and other defects. We assume no responsibility for any decisions made on the basis of the content presented on this site.

We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands.

We further caution that our travel scores are only as good as the data that underpin them, that weather conditions at any given location and time are unpredictable and variable, and that the definition of the scores reflects a particular set of preferences that may not agree with those of any particular reader.

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