Cedar Rapids August 18 Weather Records

Daily averages and all-time records for weather in Cedar Rapids, Iowa for the date of August 18.
August 18 All-Time Records
1892–2024
Highest temperature 108 °F 1936
Lowest temperature 46 °F 1977
Lowest daily high 64 °F 1963
Highest daily low 78 °F 1988
Most precipitation 1.82 inches 1954
Most snow none -
August 18 Average Weather
1991–2020 1
Average high 82.8 °F
Average low 61.7 °F
Chance precipitation 31.4%
Chance snow 0%
Cedar Rapids August 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 80 51 0.00 0.0
2022 85 55 0.00 0.0
2021 89 59 0.00 0.0
2020 80 56 0.00 0.0
2019 84 62 1.59 0.0
2018 85 64 0.00 0.0
2017 83 58 0.00 0.0
2016 92 65 0.00 0.0
2015 78 66 0.19 0.0
2014 84 64 0.00 0.0
2013 81 52 0.00 0.0
2012 76 48 0.00 0.0
2011 86 55 0.00 0.0
2010 83 62 0.01 0.0
2009 78 60 0.00 0.0
2008 86 56 0.00 0.0
2007 78 59 0.35 0.0
2006 76 64 0.15 0.0
2005 90 70 0.26 0.0
2004 77 62 0.09 0.0
2003 89 66 0.00 0.0
2002 74 50 0.00 0.0
2001 78 61 0.58 0.0
2000 74 57 0.00 0.0
1999 82 65 0.64 0.0
1998 80 66 0.00 0.0
1997 74 60 0.00 0.0
1996 78 62 0.35 0.0
1995 93 73 0.00 0.0
1994 86 65 0.22 0.0
1993 83 67 1.34 0.0
1992 77 62 0.16 0.0
1991 80 62 0.00 0.0
1990 91 75 0.00 0.0
1989 81 55 0.00 0.0
1988 98 78 0.00 0.0
1987 80 60 1.14 0.0
1986 81 61 0.00 0.0
1985 86 54 0.00 0.0
1984 82 65 0.04 0.0
1983 95 72 0.00 0.0
1982 83 64 0.00 0.0
1981 73 50 0.00 0.0
1980 85 56 0.00 0.0
1979 89 67 0.81 0.0
1978 90 71 0.00 0.0
1977 73 46 0.00 0.0
1976 86 62 0.00 0.0
1975 80 60 0.08 0.0
1974 84 57 0.00 0.0
1973 90 66 0.00 0.0
1972 94 71 0.00 0.0
1971 85 56 0.00 0.0
1970 85 64 0.29 0.0
1969 87 66 0.00 0.0
1968 74 58 0.27 0.0
1967 74 63 1.38 0.0
1966 82 67 0.00 0.0
1965 84 66 0.74 0.0
1964 84 57 0.31 0.0
1963 64 48 0.00 0.0
1962 82 52 0.00 0.0
1961 89 66 0.00 0.0
1960 81 70 0.28 0.0
1959 88 58 0.00 0.0
1958 83 55 0.00 0.0
1957 80 61 0.25 0.0
1956 75 68 0.27 0.0
1955 95 65 0.00 0.0
1954 79 62 1.82 0.0
1953 80 48 0.00 0.0
1952 84 55 0.00 0.0
1951 78 52 0.00 0.0
1950 77 53 0.00 0.0
1949 81 65 0.00 0.0
1948 87 61 0.03 0.0
1947 98 74 0.00 0.0
1946 81 67 0.02 0.0
1945 90 65 0.00 0.0
1944 80 52 0.00 0.0
1943 76 47 0.00 0.0
1942 83 61 0.00 0.0
1941 76 58 0.49 0.0
1940 76 61 0.00 0.0
1939 79 63 0.04 0.0
1938 83 58 0.00 0.0
1937 84 64 0.00 0.0
1936 108 70 0.00 0.0
1935 88 70 0.00 0.0
1934 91 67 0.00 0.0
1933 77 49 0.20 0.0
1932 76 55 0.00 0.0
1931 88 68 0.00 0.0
1930 83 55 0.01 0.0
1929 86 54 0.00 0.0
1928 81 55 0.00 0.0
1927 71 56 0.02 0.0
1926 84 62 0.00 0.0
1925 97 59 0.00 0.0
1924 71 53 0.04 0.0
1923 80 56 0.00 0.0
1922 89 71 0.00 0.0
1921 87 62 0.00 0.0
1920 91 62 0.00 0.0
1919 85 61 0.00 0.0
1918 78 61 0.60 0.0
1917 83 58 0.00 0.0
1916 95 69 0.00 0.0
1915 67 57 0.00 0.0
1914 98 73 0.00 0.0
1913 98 72 0.00 0.0
1912 94 69 0.00 0.0
1911 86 65 0.00 0.0
1910 81 67 1.78 0.0
1909 85 65 0.00 0.0
1908 83 53 0.00 0.0
1907 87 66 0.00 0.0
1906 89 65 0.04 0.0
1905 85 64 0.00 0.0
1904 81 63 0.00 0.0
1903 82 60 0.00 0.0
1902 85 64 0.00 0.0
1901 88 66 0.00 0.0
1900 92 67 0.00 0.0
1899 98 68 0.00 0.0
1898 80 62 0.00 0.0
1897 77 49 0.08 0.0
1896 74 57 0.00 0.0
1895 83 55 0.00 0.0
1894 85 63 0.00 0.0
1893 78 63 0.00 0.0
1892 n/a n/a 0.00 n/a
What's the all-time high for Cedar Rapids on 8/18?
For the date of Aug 18, the highest temperature ever reached in Cedar Rapids history is 108 °F which happened in 1936.
Highest Temperatures in Cedar Rapids on August 18
Rank Temperature Year
1 108 °F 1936
2 98 °F 1913
2 98 °F 1914
2 98 °F 1899
2 98 °F 1947
2 98 °F 1988
7 97 °F 1925
8 95 °F 1916
8 95 °F 1955
8 95 °F 1983
What's the all-time low for Cedar Rapids on 8/18?
For the date of Aug 18, the lowest temperature ever reached in Cedar Rapids history is 46 °F which happened in 1977.
Lowest Temperatures in Cedar Rapids on August 18
Rank Temperature Year
1 46 °F 1977
2 47 °F 1943
3 48 °F 1953
3 48 °F 2012
3 48 °F 1963
6 49 °F 1897
6 49 °F 1933
8 50 °F 2002
8 50 °F 1981
10 51 °F 2023
Lowest High Temperatures in Cedar Rapids on August 18
Rank Temperature Year
1 64 °F 1963
2 67 °F 1915
3 71 °F 1927
3 71 °F 1924
5 73 °F 1981
5 73 °F 1977
7 74 °F 2002
7 74 °F 2000
7 74 °F 1968
7 74 °F 1967
7 74 °F 1997
7 74 °F 1896
What's the most it has ever rained in Cedar Rapids on 8/18?
For the date of Aug 18, the most precipitation ever recorded in Cedar Rapids history is 1.82 inches which happened in 1954.
All-Time Most Precipitation in Cedar Rapids on August 18
Rank Precipitation Year
1 1.82 inches 1954
2 1.78 inches 1910
3 1.59 inches 2019
4 1.38 inches 1967
5 1.34 inches 1993
6 1.14 inches 1987
7 0.81 inches 1979
8 0.74 inches 1965
9 0.64 inches 1999
10 0.60 inches 1918
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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