Columbus July 21 Weather Records

Daily averages and all-time records for weather in Columbus, Ohio for the date of July 21.
July 21 All-Time Records
1893–2024
Highest temperature 106 °F 1934
Lowest temperature 48 °F 1970
Lowest daily high 68 °F 1958
Highest daily low 79 °F 1930
Most precipitation 1.56 inches 1948
Most snow none -
July 21 Average Weather
1991–2020 1
Average high 85.5 °F
Average low 66.0 °F
Chance precipitation 34.9%
Chance snow 0%
Columbus July 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 80 65 0.00 0.0
2022 88 72 0.00 0.0
2021 79 62 0.00 0.0
2020 90 71 0.28 0.0
2019 94 73 0.72 0.0
2018 78 65 0.32 0.0
2017 85 71 0.56 0.0
2016 91 66 0.00 0.0
2015 85 65 0.00 0.0
2014 89 70 0.00 0.0
2013 85 70 0.00 0.0
2012 85 65 0.00 0.0
2011 97 74 0.00 0.0
2010 87 73 0.00 0.0
2009 82 59 0.00 0.0
2008 91 71 0.00 0.0
2007 78 55 0.00 0.0
2006 87 73 0.00 0.0
2005 90 70 0.19 0.0
2004 86 66 0.00 0.0
2003 82 69 0.18 0.0
2002 93 66 0.00 0.0
2001 89 70 0.00 0.0
2000 80 60 0.00 0.0
1999 93 72 0.00 0.0
1998 93 74 0.03 0.0
1997 90 63 0.00 0.0
1996 73 53 0.59 0.0
1995 73 67 0.56 0.0
1994 89 69 0.08 0.0
1993 82 65 0.00 0.0
1992 72 65 0.29 0.0
1991 95 74 0.00 0.0
1990 80 69 0.65 0.0
1989 85 63 0.37 0.0
1988 83 66 0.67 0.0
1987 93 72 0.00 0.0
1986 84 68 0.00 0.0
1985 87 69 0.86 0.0
1984 84 63 0.00 0.0
1983 97 73 0.00 0.0
1982 83 57 0.00 0.0
1981 78 65 0.38 0.0
1980 92 70 1.03 0.0
1979 83 66 1.16 0.0
1978 94 72 0.00 0.0
1977 87 69 0.15 0.0
1976 84 67 0.07 0.0
1975 90 68 0.00 0.0
1974 82 53 0.00 0.0
1973 73 68 0.87 0.0
1972 91 71 0.00 0.0
1971 79 52 0.00 0.0
1970 74 48 0.00 0.0
1969 83 64 0.00 0.0
1968 85 60 0.00 0.0
1967 82 58 0.00 0.0
1966 77 50 0.00 0.0
1965 83 55 0.00 0.0
1964 90 70 0.03 0.0
1963 87 63 0.00 0.0
1962 83 64 0.15 0.0
1961 88 65 0.30 0.0
1960 81 52 0.00 0.0
1959 89 62 0.00 0.0
1958 68 62 0.07 0.0
1957 95 69 0.00 0.0
1956 85 63 0.00 0.0
1955 96 62 0.00 0.0
1954 76 64 0.38 0.0
1953 93 68 0.00 0.0
1952 96 70 0.24 0.0
1951 86 55 0.00 0.0
1950 79 61 0.68 0.0
1949 87 70 0.89 0.0
1948 84 69 1.56 0.0
1947 73 61 0.00 n/a
1946 75 63 0.94 n/a
1945 89 64 0.00 n/a
1944 76 53 0.00 n/a
1943 90 67 0.00 n/a
1942 89 64 0.00 n/a
1941 83 53 0.00 n/a
1940 95 71 0.00 n/a
1939 74 61 0.00 n/a
1938 85 67 0.01 n/a
1937 84 61 0.00 n/a
1936 83 51 0.00 n/a
1935 84 68 0.25 n/a
1934 106 75 0.00 n/a
1933 92 62 0.00 n/a
1932 94 71 0.80 n/a
1931 78 65 1.20 n/a
1930 101 79 0.00 n/a
1929 83 51 0.00 n/a
1928 90 68 1.53 n/a
1927 88 62 1.09 n/a
1926 100 69 0.00 n/a
1925 77 66 0.26 n/a
1924 88 69 0.00 n/a
1923 92 64 0.00 n/a
1922 83 54 0.00 n/a
1921 86 56 0.00 n/a
1920 85 56 0.00 n/a
1919 82 65 0.21 n/a
1918 92 56 0.00 n/a
1917 86 63 0.00 n/a
1916 86 68 0.00 n/a
1915 76 53 0.00 n/a
1914 95 63 0.00 n/a
1913 81 56 0.00 n/a
1912 83 70 0.87 n/a
1911 89 64 0.14 n/a
1910 84 56 0.00 n/a
1909 82 63 0.00 n/a
1908 79 66 0.21 n/a
1907 85 62 0.00 n/a
1906 85 69 0.00 n/a
1905 75 65 0.00 n/a
1904 74 62 0.00 n/a
1903 84 53 0.00 n/a
1902 n/a 59 0.27 n/a
1901 96 60 0.00 n/a
1900 79 65 0.00 n/a
1899 90 59 0.00 n/a
1898 88 66 n/a n/a
1897 85 70 1.17 n/a
1896 85 68 0.18 n/a
1895 95 67 n/a n/a
1894 74 65 0.74 n/a
1893 87 61 n/a n/a
What's the all-time high for Columbus on 7/21?
For the date of Jul 21, the highest temperature ever reached in Columbus history is 106 °F which happened in 1934.
Highest Temperatures in Columbus on July 21
Rank Temperature Year
1 106 °F 1934
2 101 °F 1930
3 100 °F 1926
4 97 °F 2011
4 97 °F 1983
6 96 °F 1901
6 96 °F 1955
6 96 °F 1952
9 95 °F 1914
9 95 °F 1991
9 95 °F 1940
9 95 °F 1957
9 95 °F 1895
What's the all-time low for Columbus on 7/21?
For the date of Jul 21, the lowest temperature ever reached in Columbus history is 48 °F which happened in 1970.
Lowest Temperatures in Columbus on July 21
Rank Temperature Year
1 48 °F 1970
2 50 °F 1966
3 51 °F 1936
3 51 °F 1929
5 52 °F 1960
5 52 °F 1971
7 53 °F 1915
7 53 °F 1944
7 53 °F 1941
7 53 °F 1903
7 53 °F 1974
7 53 °F 1996
Lowest High Temperatures in Columbus on July 21
Rank Temperature Year
1 68 °F 1958
2 72 °F 1992
3 73 °F 1947
3 73 °F 1973
3 73 °F 1995
3 73 °F 1996
7 74 °F 1970
7 74 °F 1904
7 74 °F 1894
7 74 °F 1939
What's the most it has ever rained in Columbus on 7/21?
For the date of Jul 21, the most precipitation ever recorded in Columbus history is 1.56 inches which happened in 1948.
All-Time Most Precipitation in Columbus on July 21
Rank Precipitation Year
1 1.56 inches 1948
2 1.53 inches 1928
3 1.20 inches 1931
4 1.17 inches 1897
5 1.16 inches 1979
6 1.09 inches 1927
7 1.03 inches 1980
8 0.94 inches 1946
9 0.89 inches 1949
10 0.87 inches 1973
10 0.87 inches 1912
Weather Station Details
Years Station Coordinates
1948–2024 Colombus International Airport location
1893–1947 Ohio State University location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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