Salt Lake City Weather Records

Salt Lake City, Utah weather averages and records from 1928–2024 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Salt Lake City, Utah was 107 °F which occurred on September 7, 2022.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Salt Lake City, Utah was -22 °F which occurred on January 25, 1949.
Lowest Temperatures: All-Time By Year
Salt Lake City Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧 Snow ❄️
January 38.4 22.6 63 -22 1.4 12.6
February 44.4 26.9 69 -14 1.3 10.6
March 55.1 34.7 80 2 1.7 5.9
April 61.6 40.0 89 15 2.2 2.8
May 72.3 48.7 99 25 1.8 0.1
June 83.9 57.4 107 35 0.9 0.0
July 93.7 66.6 107 40 0.5 0.0
August 91.5 65.0 106 37 0.6 0.0
September 80.3 54.6 107 27 1.1 0.0
October 65.3 42.0 89 14 1.3 0.5
November 50.5 31.2 75 -14 1.3 7.1
December 38.7 23.5 69 -15 1.4 11.7
Entire year 64.8 42.8 107 -22 15.5 51.4
More Salt Lake City Weather Records
1928–2024
Highest daily low 82 °F July 23, 2023
Lowest daily high 2 °F December 22, 1990
Greatest daily range
(Difference of high and low)
50 °F July 1, 1963
Greatest difference in daily high
over two conscutive days
39 °F Apr 14–15, 2015
Most daily precipitation 2.3 inches July 13, 1962
Most monthly precipitation 7.0 inches September 1982
Most yearly precipitation 24.3 inches 1983
Most yearly days with precipitation 140 1983
Earliest snow in season September 17 1965
Latest snow in season May 24 2010
Most daily snow 15.3 inches March 13, 1944
Most monthly snow 50.3 inches January 1993
Most yearly snow 108.3 inches 1996
Most snow in a winter 117.3 inches 1951–1952
Greatest snow accumulation 25.0 inches January 12, 1993
Earliest freeze September 17 1965
Earliest day ≥ 80 °F March 31 2012
Earliest day ≥ 90 °F May 2 1947
Earliest day ≥ 100 °F June 4 2021
Latest freeze May 23 1966
Latest day ≥ 80 °F October 26 1977
Latest day ≥ 90 °F September 30 2011
Latest day ≥ 100 °F September 8 1979
Most days in a year < 0 °F 18 1949
Most days in a year < 32 °F 151 1964
Most days in a year ≥ 80 °F 132 1979
Most days in a year ≥ 90 °F 86 2022
Most days in a year ≥ 100 °F 34 2022
Salt Lake City Weather Streaks
Most consecutive days...
With precipitation 12 days Apr 17–28, 1971
Without precipitation 63 days Sep 11 – Nov 12, 1952
With snow 11 days Dec 17–27, 1983
High temperature at or
below freezing
24 days Jan 3–26, 2004
High temperature ≥ 80 °F 92 days Jun 14 – Sep 13, 2017
High temperature ≥ 90 °F 50 days Jul 18 – Sep 5, 1967
High temperature ≥ 100 °F 10 days Jul 15–24, 2003
Plant Hardiness Zone
7A
Salt Lake City is in plant hardiness zone 7A
based on average yearly minimum temperature from 1991–2020
Facts About Salt Lake City Weather
Salt Lake City Weather by Year
More Salt Lake City Weather
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Weather Station Details
Years Station Coordinates
1948–2024 Salt Lake City International Airport location
1928–1947 Salt Lake City location