Wooster Weather Records

Wooster, Ohio weather averages and records from 1893–2021 based on data made available by the NOAA.
All-Time Recorded High
The highest temperature ever recorded in Wooster, Ohio was 105 °F which occurred on August 6, 1918.
Highest Temperatures: All-Time By Year
All-Time Recorded Low
The lowest temperature ever recorded in Wooster, Ohio was -24 °F which occurred on January 19, 1994.
Lowest Temperatures: All-Time By Year
Wooster Weather by Month
Averages based on the years 1991–2020
Month Average (°F) Record (°F) Average (inches)
High ☀️ Low 🌙 High ☀️ Low 🌙 Precipitation 💧 Snow ❄️
January 34.1 18.6 73 -24 2.6 9.3
February 37.5 20.2 76 -20 2.1 7.0
March 47.3 27.9 85 -9 3.0 4.9
April 60.5 37.9 90 7 4.0 0.7
May 71.1 48.5 97 24 4.5 0.0
June 79.3 57.5 100 31 4.8 0.0
July 82.8 61.0 104 37 4.4 0.0
August 81.4 59.2 105 36 3.9 0.0
September 74.9 51.8 99 27 3.6 0.0
October 62.8 41.0 91 16 3.5 0.0
November 50.0 32.1 80 -2 2.9 1.4
December 38.9 24.6 74 -19 2.7 5.6
Entire year 60.1 40.1 105 -24 41.7 28.5
More Wooster Weather Records
1893–2021
Highest daily low 78 °F July 20, 1930
Lowest daily high -5 °F January 19, 1994
Greatest daily range
(Difference of high and low)
52 °F October 5, 1946
Greatest difference in daily high
over two conscutive days
42 °F Feb 13–14, 1999
Most daily precipitation 9.4 inches July 5, 1969
Most monthly precipitation 12.8 inches July 1969
Most yearly precipitation 53.5 inches 2011
Most yearly days with precipitation 168 2003
Earliest snow in season October 10 1925
Latest snow in season May 9 1966
Most daily snow 19.0 inches December 2, 1974
Most monthly snow 33.6 inches February 2010
Most yearly snow 78.1 inches 1910
Most snow in a winter 74.1 inches 1909–1910
Greatest snow accumulation 20.0 inches February 9, 1977
Earliest freeze September 14 1923
Earliest day ≥ 80 °F March 21 2012
Earliest day ≥ 90 °F April 24 1925
Earliest day ≥ 100 °F June 25 1988
Latest freeze June 11 1972
Latest day ≥ 80 °F November 1 1950
Latest day ≥ 90 °F October 5 1922
Latest day ≥ 100 °F August 7 1918
Most days in a year < 0 °F 26 2015
Most days in a year < 32 °F 156 1917
Most days in a year ≥ 80 °F 114 1930
Most days in a year ≥ 90 °F 35 1930
Most days in a year ≥ 100 °F 6 1930
Wooster Weather Streaks
Most consecutive days...
With precipitation 14 days Jul 8–21, 1992
Without precipitation 27 days Aug 9 – Sep 4, 1953
With snow 7 days Dec 29, 1960 – Jan 4, 1961
High temperature at or
below freezing
28 days Jan 27 – Feb 23, 1978
High temperature ≥ 80 °F 57 days Jun 26 – Aug 21, 1935
High temperature ≥ 90 °F 14 days Jul 26 – Aug 8, 1931
High temperature ≥ 100 °F 4 days Jul 9–12, 1936
Plant Hardiness Zone
6B
Wooster is in plant hardiness zone 6B
based on average yearly minimum temperature from 1991–2020
Wooster Weather by Year
More Wooster Weather
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Weather Station Details
Years Station Coordinates
1893–2021 Wooster Experimental Station location