What is the hottest month in Silver Summit, UT?

July is the warmest month, with a normal high of 80°F at Park City.

What is the coldest month in Silver Summit, UT?

January is the coldest month, with a normal low of 16°F.

What is the wettest month in Silver Summit, UT?

October has the most precipitation on average, about 2.35 inches.

Checked Oct 25, 2026

Silver Summit, UT Climate

1991 to 2020 normals at Park City, 6.4 mi from the center of Silver Summit, elevation 6900 ft.

Average weather by month

Select a month for daily normals and last year's weather

Month	High	Low	Precip.	Snow
January	33°	16°	2.25 in	--
February	35°	17°	1.82 in	--
March	43°	25°	1.83 in	--
April	51°	31°	2.17 in	--
May	61°	38°	2.22 in	--
June	72°	46°	1.38 in	--
July	80°	53°	1.02 in	--
August	79°	52°	1.44 in	--
September	69°	43°	1.81 in	--
October	56°	33°	2.35 in	--
November	42°	23°	2.05 in	--
December	33°	16°	2.05 in	--
Year	55°		22.39 in	--

Frequently asked questions

What is the hottest month in Silver Summit, UT?: July is the warmest month, with a normal high of 80°F at Park City.
What is the coldest month in Silver Summit, UT?: January is the coldest month, with a normal low of 16°F.
What is the wettest month in Silver Summit, UT?: October has the most precipitation on average, about 2.35 inches.

Today

Silver Summit, UT forecast

Data sources

U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information · Official site
U.S. Climate Normals 1991-2020 (daily) and GHCN-Daily via Access Data ServiceNOAA National Centers for Environmental Information · Official site

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About this data

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Climate normals are 30-year averages measured at one weather station, which may be miles from the place named here or at a different elevation.

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