Jacksonville December 21 Weather Records

Daily averages and all-time records for weather in Jacksonville, Florida for the date of December 21.
December 21 All-Time Records
1871–2024
Highest temperature 83 °F 2013
Lowest temperature 20 °F 1901
Lowest daily high 41 °F 1901
Highest daily low 66 °F 1931
Most precipitation 4.69 inches 1916
Most snow none -
December 21 Average Weather
1991–2020 1
Average high 66.7 °F
Average low 45.1 °F
Chance precipitation 26.1%
Chance snow 0%
Jacksonville December 21 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 64 39 0.00 0.0
2022 56 49 0.10 0.0
2021 59 45 1.27 0.0
2020 63 45 0.05 0.0
2019 67 53 0.00 0.0
2018 64 49 0.00 0.0
2017 73 60 0.00 0.0
2016 59 40 0.00 n/a
2015 79 48 0.00 n/a
2014 58 56 0.16 n/a
2013 83 55 0.00 n/a
2012 60 37 0.00 n/a
2011 76 58 0.00 n/a
2010 67 29 0.00 n/a
2009 54 35 0.00 n/a
2008 78 53 0.01 n/a
2007 65 52 0.24 n/a
2006 73 63 0.10 n/a
2005 57 37 0.00 n/a
2004 65 28 0.00 n/a
2003 54 24 0.00 0.0
2002 61 36 0.00 0.0
2001 64 34 0.00 0.0
2000 58 23 0.00 0.0
1999 77 50 0.02 0.0
1998 78 55 0.00 0.0
1997 70 46 0.00 0.0
1996 54 26 0.00 0.0
1995 51 31 0.00 0.0
1994 60 54 1.54 0.0
1993 63 37 0.08 0.0
1992 73 53 0.00 0.0
1991 73 43 0.00 0.0
1990 76 60 0.00 0.0
1989 55 39 0.00 0.0
1988 80 48 0.00 0.0
1987 80 59 0.00 0.0
1986 63 48 0.00 0.0
1985 50 31 0.00 0.0
1984 79 49 0.00 0.0
1983 52 45 0.10 0.0
1982 64 33 0.00 0.0
1981 66 22 0.00 0.0
1980 53 38 0.00 0.0
1979 54 43 0.00 0.0
1978 78 51 0.00 0.0
1977 63 36 0.03 0.0
1976 57 29 0.00 0.0
1975 52 30 0.00 0.0
1974 62 47 0.04 0.0
1973 55 33 0.00 0.0
1972 75 57 0.70 0.0
1971 70 59 0.36 0.0
1970 78 51 0.00 0.0
1969 70 37 0.52 0.0
1968 66 48 0.00 0.0
1967 80 62 0.00 0.0
1966 69 43 0.00 0.0
1965 63 41 0.00 0.0
1964 62 51 0.09 0.0
1963 53 37 0.00 0.0
1962 78 54 0.00 0.0
1961 60 36 0.00 0.0
1960 58 33 0.38 0.0
1959 56 44 0.00 0.0
1958 62 40 0.00 0.0
1957 68 41 0.00 0.0
1956 73 60 0.00 0.0
1955 64 41 0.00 0.0
1954 54 30 0.00 0.0
1953 77 54 0.07 0.0
1952 60 50 0.00 0.0
1951 81 65 0.25 0.0
1950 57 33 0.00 0.0
1949 73 55 0.00 0.0
1948 68 36 0.00 0.0
1947 62 49 0.97 n/a
1946 70 48 0.16 0.0
1945 59 28 0.00 0.0
1944 69 37 0.00 0.0
1943 67 30 0.00 0.0
1942 54 47 0.00 0.0
1941 70 40 0.00 0.0
1940 60 54 0.00 0.0
1939 65 40 0.00 0.0
1938 70 43 0.00 0.0
1937 64 43 0.00 0.0
1936 61 37 0.00 0.0
1935 43 26 0.00 0.0
1934 65 42 0.02 0.0
1933 69 49 0.00 0.0
1932 65 45 0.00 0.0
1931 78 66 0.00 0.0
1930 46 40 0.03 0.0
1929 45 31 0.00 0.0
1928 53 38 0.00 0.0
1927 57 30 0.00 0.0
1926 74 58 0.00 0.0
1925 71 62 1.16 0.0
1924 55 40 0.04 0.0
1923 74 63 0.00 0.0
1922 48 38 0.15 0.0
1921 73 52 0.00 0.0
1920 63 52 0.33 0.0
1919 56 47 0.45 n/a
1918 71 65 0.00 0.0
1917 60 37 0.00 n/a
1916 64 59 4.69 0.0
1915 48 32 0.00 0.0
1914 76 56 0.00 0.0
1913 69 53 0.00 0.0
1912 64 42 0.00 0.0
1911 61 50 0.01 0.0
1910 47 31 0.00 0.0
1909 54 42 0.00 0.0
1908 79 60 0.00 0.0
1907 60 51 0.08 0.0
1906 60 44 0.00 0.0
1905 71 56 0.01 0.0
1904 65 38 0.00 0.0
1903 57 36 0.00 0.0
1902 74 62 0.00 0.0
1901 41 20 0.00 n/a
1900 58 49 0.00 0.0
1899 56 44 0.00 n/a
1898 70 60 1.51 0.0
1897 76 58 0.01 0.0
1896 57 45 0.14 0.0
1895 66 52 0.03 0.0
1894 70 47 0.00 0.0
1893 60 45 0.00 0.0
1892 68 43 0.00 n/a
1891 60 50 0.02 n/a
1890 70 51 0.00 n/a
1889 77 49 0.00 n/a
1888 52 28 0.00 n/a
1887 62 49 0.00 n/a
1886 59 34 0.00 n/a
1885 63 38 0.00 n/a
1884 70 45 0.00 n/a
1883 76 61 0.00 n/a
1882 76 61 0.00 n/a
1881 75 61 0.00 n/a
1880 54 39 0.00 n/a
1879 73 56 0.00 n/a
1878 72 60 1.08 n/a
1877 72 59 0.12 n/a
1876 68 46 0.00 n/a
1875 73 48 0.00 n/a
1874 59 39 0.00 n/a
1873 62 40 0.00 n/a
1872 62 n/a 0.03 n/a
1871 50 30 0.00 n/a
What's the all-time high for Jacksonville on 12/21?
For the date of Dec 21, the highest temperature ever reached in Jacksonville history is 83 °F which happened in 2013.
Highest Temperatures in Jacksonville on December 21
Rank Temperature Year
1 83 °F 2013
2 81 °F 1951
3 80 °F 1988
3 80 °F 1967
3 80 °F 1987
6 79 °F 2015
6 79 °F 1908
6 79 °F 1984
9 78 °F 1970
9 78 °F 2008
9 78 °F 1931
9 78 °F 1978
9 78 °F 1962
9 78 °F 1998
What's the all-time low for Jacksonville on 12/21?
For the date of Dec 21, the lowest temperature ever reached in Jacksonville history is 20 °F which happened in 1901.
Lowest Temperatures in Jacksonville on December 21
Rank Temperature Year
1 20 °F 1901
2 22 °F 1981
3 23 °F 2000
4 24 °F 2003
5 26 °F 1996
5 26 °F 1935
7 28 °F 1888
7 28 °F 2004
7 28 °F 1945
10 29 °F 2010
10 29 °F 1976
Lowest High Temperatures in Jacksonville on December 21
Rank Temperature Year
1 41 °F 1901
2 43 °F 1935
3 45 °F 1929
4 46 °F 1930
5 47 °F 1910
6 48 °F 1922
6 48 °F 1915
8 50 °F 1871
8 50 °F 1985
10 51 °F 1995
What's the most it has ever rained in Jacksonville on 12/21?
For the date of Dec 21, the most precipitation ever recorded in Jacksonville history is 4.69 inches which happened in 1916.
All-Time Most Precipitation in Jacksonville on December 21
Rank Precipitation Year
1 4.69 inches 1916
2 1.54 inches 1994
3 1.51 inches 1898
4 1.27 inches 2021
5 1.16 inches 1925
6 1.08 inches 1878
7 0.97 inches 1947
8 0.70 inches 1972
9 0.52 inches 1969
10 0.45 inches 1919
Weather Station Details
Years Station Coordinates
1941–2024 Jacksonville location
1871–1940 Jacksonville WB location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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