Cedar Rapids September 20 Weather Records

Daily averages and all-time records for weather in Cedar Rapids, Iowa for the date of September 20.
September 20 All-Time Records
1892–2024
Highest temperature 98 °F 2022
Lowest temperature 30 °F 1991
Lowest daily high 55 °F 1995
Highest daily low 76 °F 1895
Most precipitation 1.95 inches 1907
Most snow none -
September 20 Average Weather
1991–2020 1
Average high 75.2 °F
Average low 52.2 °F
Chance precipitation 30.6%
Chance snow 0.1%
Cedar Rapids September 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 78 60 0.11 0.0
2022 98 68 0.00 0.0
2021 87 68 0.00 0.0
2020 72 46 0.00 0.0
2019 87 65 0.02 0.0
2018 91 59 0.11 0.0
2017 90 67 0.00 0.0
2016 88 58 0.00 0.0
2015 73 44 0.00 0.0
2014 79 65 0.23 0.0
2013 78 58 0.80 0.0
2012 77 43 0.00 0.0
2011 80 46 0.00 0.0
2010 87 55 0.04 0.0
2009 77 56 0.00 0.0
2008 82 55 0.00 0.0
2007 84 51 0.00 0.0
2006 61 37 0.00 0.0
2005 87 53 0.00 0.0
2004 82 56 0.00 0.0
2003 71 42 0.00 0.0
2002 73 61 0.14 0.0
2001 74 52 0.09 0.0
2000 65 55 0.34 0.0
1999 64 45 0.00 0.0
1998 83 66 0.01 0.0
1997 73 50 0.00 0.0
1996 70 56 0.37 0.0
1995 55 48 0.02 0.0
1994 81 55 0.00 0.0
1993 68 57 0.02 0.0
1992 62 49 0.90 0.0
1991 61 30 0.00 0.0
1990 67 48 0.00 0.0
1989 80 53 0.00 0.0
1988 71 50 0.02 0.0
1987 63 50 0.04 0.0
1986 73 58 0.10 0.0
1985 85 55 0.18 0.0
1984 86 55 0.00 0.0
1983 81 46 0.81 0.0
1982 65 41 0.00 0.0
1981 77 47 0.00 0.0
1980 87 64 0.35 0.0
1979 81 48 0.00 0.0
1978 82 54 1.41 0.0
1977 70 50 0.00 0.0
1976 69 55 0.00 0.0
1975 61 49 0.01 0.0
1974 70 51 0.00 0.0
1973 69 48 0.13 0.0
1972 84 69 0.28 0.0
1971 70 38 0.01 0.0
1970 88 57 0.00 0.0
1969 71 47 0.00 0.0
1968 72 48 0.00 0.0
1967 78 63 0.31 0.0
1966 74 52 0.00 0.0
1965 74 66 1.63 0.0
1964 77 63 0.43 0.0
1963 78 55 1.19 0.0
1962 64 32 0.00 0.0
1961 74 53 0.00 0.0
1960 72 52 0.00 0.0
1959 85 63 0.00 0.0
1958 75 53 0.00 0.0
1957 64 53 0.25 0.0
1956 n/a n/a 0.00 0.0
1955 79 52 0.32 0.0
1954 80 50 0.00 0.0
1953 70 53 0.00 0.0
1952 68 39 0.00 0.0
1951 80 61 0.00 0.0
1950 76 60 0.00 0.0
1949 77 38 0.00 0.0
1948 78 66 0.27 0.0
1947 87 64 0.00 0.0
1946 71 51 n/a 0.0
1945 69 41 0.03 0.0
1944 80 68 0.08 0.0
1943 66 36 0.15 0.0
1942 65 38 0.00 0.0
1941 87 64 0.00 0.0
1940 91 60 0.00 0.0
1939 78 52 0.00 0.0
1938 68 45 0.00 0.0
1937 73 34 0.00 0.0
1936 85 58 0.00 0.0
1935 84 65 0.00 0.0
1934 71 52 0.06 0.0
1933 75 51 0.00 0.0
1932 77 50 0.58 0.0
1931 93 69 0.00 0.0
1930 74 42 0.00 0.0
1929 61 45 0.03 0.0
1928 74 42 0.00 0.0
1927 58 36 0.10 0.0
1926 68 60 0.00 0.0
1925 85 56 0.17 0.0
1924 81 62 0.45 0.0
1923 68 61 0.82 0.0
1922 66 55 0.00 0.0
1921 81 64 0.62 0.0
1920 92 65 0.00 0.0
1919 91 64 0.00 0.0
1918 63 37 0.00 0.0
1917 78 59 0.00 0.0
1916 76 45 0.00 0.0
1915 81 51 0.66 0.0
1914 89 61 0.00 0.0
1913 74 48 0.70 0.0
1912 75 47 0.00 0.0
1911 68 48 0.00 0.0
1910 75 59 0.00 0.0
1909 84 59 0.00 0.0
1908 92 59 0.00 0.0
1907 89 64 1.95 0.0
1906 86 59 0.00 0.0
1905 70 49 0.00 0.0
1904 79 58 0.08 0.0
1903 78 50 0.00 0.0
1902 69 52 0.00 0.0
1901 61 43 0.00 0.0
1900 66 51 0.00 0.0
1899 74 43 0.00 0.0
1898 81 57 0.00 0.0
1897 63 37 0.00 0.0
1896 64 31 0.00 0.0
1895 92 76 0.00 0.0
1894 76 48 0.00 0.0
1893 72 61 0.18 n/a
1892 n/a n/a 0.00 n/a
What's the all-time high for Cedar Rapids on 9/20?
For the date of Sep 20, the highest temperature ever reached in Cedar Rapids history is 98 °F which happened in 2022.
Highest Temperatures in Cedar Rapids on September 20
Rank Temperature Year
1 98 °F 2022
2 93 °F 1931
3 92 °F 1908
3 92 °F 1920
3 92 °F 1895
6 91 °F 2018
6 91 °F 1940
6 91 °F 1919
9 90 °F 2017
10 89 °F 1914
10 89 °F 1907
What's the all-time low for Cedar Rapids on 9/20?
For the date of Sep 20, the lowest temperature ever reached in Cedar Rapids history is 30 °F which happened in 1991.
Lowest Temperatures in Cedar Rapids on September 20
Rank Temperature Year
1 30 °F 1991
2 31 °F 1896
3 32 °F 1962
4 34 °F 1937
5 36 °F 1943
5 36 °F 1927
7 37 °F 2006
7 37 °F 1897
7 37 °F 1918
10 38 °F 1942
10 38 °F 1949
10 38 °F 1971
Lowest High Temperatures in Cedar Rapids on September 20
Rank Temperature Year
1 55 °F 1995
2 58 °F 1927
3 61 °F 1991
3 61 °F 1901
3 61 °F 2006
3 61 °F 1929
3 61 °F 1975
8 62 °F 1992
9 63 °F 1987
9 63 °F 1897
9 63 °F 1918
What's the most it has ever rained in Cedar Rapids on 9/20?
For the date of Sep 20, the most precipitation ever recorded in Cedar Rapids history is 1.95 inches which happened in 1907.
All-Time Most Precipitation in Cedar Rapids on September 20
Rank Precipitation Year
1 1.95 inches 1907
2 1.63 inches 1965
3 1.41 inches 1978
4 1.19 inches 1963
5 0.90 inches 1992
6 0.82 inches 1923
7 0.81 inches 1983
8 0.80 inches 2013
9 0.70 inches 1913
10 0.66 inches 1915
Weather Station Details
Years Station Coordinates
1892–2024 Cedar Rapids #1 location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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