Cedar Rapids December 21 Weather Records

Daily averages and all-time records for weather in Cedar Rapids, Iowa for the date of December 21.
December 21 All-Time Records
1892–2024
Highest temperature 57 °F 1967
Lowest temperature -21 °F 1989
Lowest daily high 1 °F 1989
Highest daily low 35 °F 2023
Most precipitation 1.36 inches 2006
Most snow 3.0 inches 1914
December 21 Average Weather
1991–2020 1
Average high 33.0 °F
Average low 18.0 °F
Chance precipitation 29.8%
Chance snow 20.0%
Cedar Rapids December 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 42 35 0.00 0.0
2022 20 -1 0.00 0.0
2021 36 14 0.00 0.0
2020 44 32 0.00 0.0
2019 49 22 0.00 0.0
2018 36 26 0.00 0.0
2017 34 26 0.00 0.0
2016 38 18 0.00 0.0
2015 49 35 0.27 0.0
2014 39 31 0.03 0.0
2013 26 23 0.00 0.0
2012 25 10 0.00 0.0
2011 41 27 0.04 0.0
2010 36 22 0.00 0.0
2009 25 22 0.00 0.0
2008 10 -8 0.00 0.0
2007 36 33 0.00 0.0
2006 42 34 1.36 0.0
2005 26 2 0.00 0.0
2004 30 12 0.02 0.3
2003 48 27 0.00 0.0
2002 36 28 0.00 0.0
2001 42 20 0.00 0.0
2000 15 -4 0.04 0.6
1999 9 -8 0.00 0.0
1998 25 7 0.00 0.0
1997 33 18 0.00 0.0
1996 38 15 0.00 0.0
1995 24 14 0.00 0.0
1994 44 33 0.00 0.0
1993 28 19 0.00 0.0
1992 36 22 0.00 0.0
1991 36 24 0.01 0.0
1990 17 2 0.01 0.1
1989 1 -21 0.00 0.0
1988 36 18 0.00 0.0
1987 40 23 0.00 0.0
1986 39 17 0.00 0.0
1985 11 -17 0.00 0.0
1984 40 23 0.26 0.0
1983 20 6 0.08 1.5
1982 39 17 0.00 0.0
1981 34 23 0.10 1.0
1980 20 11 0.00 0.0
1979 49 26 0.00 0.0
1978 32 11 0.00 0.0
1977 21 16 0.09 1.0
1976 17 -3 0.00 0.0
1975 33 9 0.00 0.0
1974 26 10 0.02 0.5
1973 19 -7 0.00 0.0
1972 31 23 0.00 0.0
1971 36 25 0.00 0.0
1970 28 16 0.07 0.5
1969 30 19 0.08 1.0
1968 28 15 0.00 0.0
1967 57 15 0.09 0.8
1966 36 27 0.00 0.0
1965 42 17 0.00 0.0
1964 40 15 0.00 0.0
1963 2 -19 0.00 0.0
1962 30 24 0.00 0.0
1961 27 18 0.02 0.2
1960 6 -9 0.00 0.0
1959 33 22 0.02 1.0
1958 22 15 0.00 0.0
1957 53 30 0.00 0.0
1956 n/a n/a n/a n/a
1955 24 9 0.00 0.0
1954 31 26 0.00 0.0
1953 40 32 0.19 0.0
1952 33 24 0.14 1.0
1951 22 -2 0.25 2.5
1950 34 13 0.00 0.0
1949 28 19 0.00 0.0
1948 38 21 0.00 0.0
1947 40 15 0.00 0.0
1946 39 27 n/a n/a
1945 14 1 0.00 0.0
1944 28 -3 0.00 0.0
1943 33 19 0.00 0.0
1942 28 8 0.00 0.0
1941 57 30 0.00 0.0
1940 43 19 0.00 0.0
1939 30 14 0.00 0.0
1938 30 18 0.00 0.0
1937 41 17 0.00 0.0
1936 34 23 0.00 0.0
1935 17 -1 0.00 0.0
1934 30 19 0.00 0.0
1933 40 16 0.00 0.0
1932 45 25 0.00 0.0
1931 45 35 0.00 0.0
1930 24 11 0.00 0.0
1929 21 3 0.00 0.0
1928 15 4 0.01 0.2
1927 44 6 0.00 0.0
1926 32 25 0.00 0.0
1925 28 8 0.00 0.0
1924 12 -14 0.00 0.0
1923 n/a n/a n/a n/a
1922 36 9 0.00 0.0
1921 14 0 0.00 0.0
1920 32 24 0.10 1.0
1919 30 18 0.00 0.0
1918 46 27 0.07 0.0
1917 51 30 0.00 0.0
1916 10 -12 0.00 0.0
1915 26 1 0.00 0.0
1914 18 5 0.30 3.0
1913 36 14 0.00 0.0
1912 24 13 0.00 0.0
1911 34 26 0.48 2.0
1910 23 7 0.00 0.0
1909 16 0 0.02 0.1
1908 40 18 0.00 0.0
1907 39 20 0.00 0.0
1906 31 24 0.20 2.0
1905 34 27 0.25 2.0
1904 29 -1 0.00 0.0
1903 34 26 0.00 0.0
1902 39 34 0.20 0.0
1901 23 3 0.00 0.0
1900 50 32 0.00 0.0
1899 42 25 0.00 0.0
1898 36 31 0.00 0.0
1897 16 -5 0.00 0.0
1896 26 10 0.00 0.0
1895 34 30 0.12 0.0
1894 47 35 0.00 0.0
1893 45 27 0.00 0.0
1892 n/a n/a 0.03 0.4
What's the all-time high for Cedar Rapids on 12/21?
For the date of Dec 21, the highest temperature ever reached in Cedar Rapids history is 57 °F which has happened 2 times, most recently in 1967.
Highest Temperatures in Cedar Rapids on December 21
Rank Temperature Year
1 57 °F 1967
1 57 °F 1941
3 53 °F 1957
4 51 °F 1917
5 50 °F 1900
6 49 °F 2015
6 49 °F 2019
6 49 °F 1979
9 48 °F 2003
10 47 °F 1894
What's the all-time low for Cedar Rapids on 12/21?
For the date of Dec 21, the lowest temperature ever reached in Cedar Rapids history is -21 °F which happened in 1989.
Lowest Temperatures in Cedar Rapids on December 21
Rank Temperature Year
1 -21 °F 1989
2 -19 °F 1963
3 -17 °F 1985
4 -14 °F 1924
5 -12 °F 1916
6 -9 °F 1960
7 -8 °F 2008
7 -8 °F 1999
9 -7 °F 1973
10 -5 °F 1897
Lowest High Temperatures in Cedar Rapids on December 21
Rank Temperature Year
1 1 °F 1989
2 2 °F 1963
3 6 °F 1960
4 9 °F 1999
5 10 °F 1916
5 10 °F 2008
7 11 °F 1985
8 12 °F 1924
9 14 °F 1945
9 14 °F 1921
What's the most it has ever rained in Cedar Rapids on 12/21?
For the date of Dec 21, the most precipitation ever recorded in Cedar Rapids history is 1.36 inches which happened in 2006.
All-Time Most Precipitation in Cedar Rapids on December 21
Rank Precipitation Year
1 1.36 inches 2006
2 0.48 inches 1911
3 0.30 inches 1914
4 0.27 inches 2015
5 0.26 inches 1984
6 0.25 inches 1905
6 0.25 inches 1951
8 0.20 inches 1902
8 0.20 inches 1906
10 0.19 inches 1953
All-Time Most Snow in Cedar Rapids on December 21
Rank Precipitation Year
1 3.0 inches 1914
2 2.5 inches 1951
3 2.0 inches 1906
3 2.0 inches 1905
3 2.0 inches 1911
6 1.5 inches 1983
7 1.0 inches 1920
7 1.0 inches 1981
7 1.0 inches 1959
7 1.0 inches 1969
7 1.0 inches 1977
7 1.0 inches 1952
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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