Clinton Weather Records

Clinton, Missouri weather averages and records from 1906–2024 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Clinton, Missouri was 118 °F which occurred on July 15, 1936.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Clinton, Missouri was -31 °F which occurred on December 24, 1989.
Lowest Temperatures: All-Time By Year
Clinton Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧 Snow ❄️
January 39.7 19.0 78 -22 1.6 4.2
February 46.3 23.8 83 -22 1.9 2.4
March 56.6 31.7 93 -12 2.7 1.7
April 66.2 42.1 96 10 4.4 0.1
May 75.2 53.1 105 27 5.2 0.0
June 84.4 63.6 111 40 5.7 0.0
July 89.5 67.3 118 45 4.2 0.0
August 89.0 66.1 116 42 3.7 0.0
September 79.8 56.1 108 29 4.6 0.0
October 68.9 44.1 97 15 3.3 0.0
November 55.0 32.9 87 0 2.9 0.2
December 44.8 24.3 77 -31 2.1 2.1
Entire year 66.3 43.5 118 -31 42.9 11.1
More Clinton Weather Records
1906–2024
Highest daily low 85 °F July 1, 1931
Lowest daily high -15 °F December 23, 1989
Greatest daily range
(Difference of high and low)
67 °F February 25, 1956
Greatest difference in daily high
over two conscutive days
57 °F Nov 11–12, 1911
Most daily precipitation 7.0 inches June 3, 1943
Most monthly precipitation 19.1 inches September 1986
Most yearly precipitation 67.9 inches 1986
Most yearly days with precipitation 129 2014
Earliest snow in season October 24 1908
Latest snow in season May 3 2013
Most daily snow 18.0 inches February 19, 1938
Most monthly snow 30.6 inches January 1979
Most yearly snow 35.9 inches 1978
Most snow in a winter 37.5 inches 1978–1979
Greatest snow accumulation 18.0 inches February 19, 1938
Earliest freeze September 22 1995
Earliest day ≥ 90 °F March 21 1907
Earliest day ≥ 100 °F May 30 1934
Latest freeze May 17 1912
Latest day ≥ 90 °F October 31 1950
Latest day ≥ 100 °F September 28 1953
Most days in a year < 0 °F 21 1989
Most days in a year < 32 °F 141 1988
Most days in a year ≥ 80 °F 158 1930
Most days in a year ≥ 90 °F 104 1936
Most days in a year ≥ 100 °F 72 1936
Most days in a year ≥ 110 °F 23 1936
Clinton Weather Streaks
Most consecutive days...
With precipitation 10 days Jun 4–13, 2014
Without precipitation 49 days Oct 22 – Dec 9, 1965
With snow 5 days Feb 14–18, 2021
High temperature at or
below freezing
17 days Dec 15–31, 1983
High temperature ≥ 80 °F 108 days Jun 6 – Sep 21, 1919
High temperature ≥ 90 °F 69 days Jul 2 – Sep 8, 1913
High temperature ≥ 100 °F 21 days Aug 8–28, 1936
High temperature ≥ 110 °F 9 days Aug 4–12, 1934
Plant Hardiness Zone
6A
Clinton is in plant hardiness zone 6A
based on average yearly minimum temperature from 1991–2020
Clinton Weather by Year
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Weather Station Details
Years Station Coordinates
1906–2024 Clinton location