Cincinnati September 20 Weather Records

Daily averages and all-time records for weather in Cincinnati, Ohio for the date of September 20.
September 20 All-Time Records
1916–2024
Highest temperature 94 °F 1940
Lowest temperature 39 °F 1956
Lowest daily high 58 °F 1918
Highest daily low 74 °F 1931
Most precipitation 2.33 inches 2013
Most snow none -
September 20 Average Weather
1991–2020 1
Average high 77.1 °F
Average low 55.7 °F
Chance precipitation 27.4%
Chance snow 0%
Cincinnati September 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 83 56 0.00 0.0
2022 86 61 0.00 0.0
2021 74 68 0.83 0.0
2020 73 48 0.00 0.0
2019 87 68 0.00 0.0
2018 90 69 0.00 0.0
2017 85 60 0.00 0.0
2016 88 60 0.00 0.0
2015 74 55 0.00 0.0
2014 81 59 0.00 0.0
2013 86 67 2.33 0.0
2012 76 44 0.00 0.0
2011 75 63 0.02 0.0
2010 86 63 0.00 0.0
2009 72 62 1.33 0.0
2008 83 56 0.00 0.0
2007 90 58 0.00 0.0
2006 60 44 0.00 0.0
2005 80 63 0.39 0.0
2004 80 50 0.00 0.0
2003 73 43 0.00 0.0
2002 84 63 0.27 0.0
2001 73 55 0.00 0.0
2000 81 55 0.23 0.0
1999 74 58 0.00 0.0
1998 90 67 0.15 0.0
1997 78 56 0.02 0.0
1996 75 48 0.00 0.0
1995 70 63 0.45 0.0
1994 79 50 0.00 0.0
1993 74 57 0.17 0.0
1992 72 50 0.00 0.0
1991 63 42 0.00 0.0
1990 72 57 0.00 0.0
1989 78 54 0.00 0.0
1988 77 54 0.24 0.0
1987 76 49 0.00 0.0
1986 82 65 0.13 0.0
1985 85 54 0.00 0.0
1984 88 54 0.00 0.0
1983 86 56 0.42 0.0
1982 71 49 0.00 0.0
1981 78 52 0.00 0.0
1980 85 62 0.00 0.0
1979 73 48 0.00 0.0
1978 92 68 0.00 0.0
1977 67 53 0.00 0.0
1976 73 60 0.06 0.0
1975 70 50 0.25 0.0
1974 77 64 0.07 0.0
1973 73 49 0.00 0.0
1972 83 58 0.00 0.0
1971 70 51 1.59 0.0
1970 89 66 0.00 0.0
1969 68 58 0.00 0.0
1968 83 63 0.00 0.0
1967 87 65 0.09 0.0
1966 68 61 0.48 0.0
1965 82 68 0.00 0.0
1964 86 60 0.00 0.0
1963 91 56 0.00 0.0
1962 63 40 0.00 0.0
1961 82 64 0.01 0.0
1960 66 57 0.00 0.0
1959 85 59 0.00 0.0
1958 64 58 1.31 0.0
1957 80 69 0.43 0.0
1956 59 39 0.00 0.0
1955 85 63 0.00 0.0
1954 75 59 0.86 0.0
1953 81 56 0.00 0.0
1952 72 45 0.00 0.0
1951 84 57 0.00 0.0
1950 80 65 0.49 0.0
1949 71 46 0.00 0.0
1948 86 69 0.80 0.0
1947 88 67 0.00 0.0
1946 85 58 0.00 0.0
1945 86 59 0.08 0.0
1944 89 66 0.14 0.0
1943 73 56 0.00 0.0
1942 63 48 0.00 0.0
1941 86 56 0.00 0.0
1940 94 60 0.00 0.0
1939 80 55 0.00 0.0
1938 59 46 0.00 0.0
1937 69 42 0.00 0.0
1936 86 58 0.06 0.0
1935 89 68 0.00 0.0
1934 88 54 0.00 0.0
1933 76 57 0.00 0.0
1932 74 61 1.42 0.0
1931 91 74 0.00 0.0
1930 80 60 0.00 0.0
1929 64 46 0.00 0.0
1928 71 54 0.03 0.0
1927 64 45 0.00 0.0
1926 82 62 0.01 0.0
1925 89 69 1.65 0.0
1924 75 66 0.63 0.0
1923 78 65 0.10 0.0
1922 66 58 0.52 0.0
1921 89 65 0.00 0.0
1920 84 56 0.00 0.0
1919 89 70 0.33 0.0
1918 58 44 0.00 0.0
1917 72 56 0.17 0.0
1916 74 41 0.00 0.0
What's the all-time high for Cincinnati on 9/20?
For the date of Sep 20, the highest temperature ever reached in Cincinnati history is 94 °F which happened in 1940.
Highest Temperatures in Cincinnati on September 20
Rank Temperature Year
1 94 °F 1940
2 92 °F 1978
3 91 °F 1963
3 91 °F 1931
5 90 °F 2007
5 90 °F 1998
5 90 °F 2018
8 89 °F 1935
8 89 °F 1925
8 89 °F 1921
8 89 °F 1944
8 89 °F 1919
8 89 °F 1970
What's the all-time low for Cincinnati on 9/20?
For the date of Sep 20, the lowest temperature ever reached in Cincinnati history is 39 °F which happened in 1956.
Lowest Temperatures in Cincinnati on September 20
Rank Temperature Year
1 39 °F 1956
2 40 °F 1962
3 41 °F 1916
4 42 °F 1991
4 42 °F 1937
6 43 °F 2003
7 44 °F 2006
7 44 °F 1918
7 44 °F 2012
10 45 °F 1952
10 45 °F 1927
Lowest High Temperatures in Cincinnati on September 20
Rank Temperature Year
1 58 °F 1918
2 59 °F 1956
2 59 °F 1938
4 60 °F 2006
5 63 °F 1991
5 63 °F 1962
5 63 °F 1942
8 64 °F 1958
8 64 °F 1929
8 64 °F 1927
What's the most it has ever rained in Cincinnati on 9/20?
For the date of Sep 20, the most precipitation ever recorded in Cincinnati history is 2.33 inches which happened in 2013.
All-Time Most Precipitation in Cincinnati on September 20
Rank Precipitation Year
1 2.33 inches 2013
2 1.65 inches 1925
3 1.59 inches 1971
4 1.42 inches 1932
5 1.33 inches 2009
6 1.31 inches 1958
7 0.86 inches 1954
8 0.83 inches 2021
9 0.80 inches 1948
10 0.63 inches 1924
Weather Station Details
Years Station Coordinates
1948–2024 Cincinnati/Northern Kentucky International Airport location
1916–1947 Cincinnati location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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