Connecticut December Precipitation by Year

This page is a list of the average statewide precipitation in the month of December in Connecticut for each year from 1895–2023. It is a statewide average over the entire territory of the state, based on data from the NOAA.
State:
Month:
What Was the Rainiest December in Connecticut History?
1901 was the wettest December in Connecticut history with an average monthly statewide precipitation of 9.81 inches.
What Was the Driest December in Connecticut History?
1955 was the driest December in Connecticut history with an average monthly statewide precipitation of 0.77 inches.
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Year Rank Precipitation (in)
2023 3 8.45
2022 39 4.99
2021 116 2.13
2020 13 6.38
2019 12 6.60
2018 37 5.06
2017 112 2.29
2016 73 3.46
2015 57 4.14
2014 41 4.88
2013 68 3.65
2012 44 4.70
2011 49 4.53
2010 48 4.56
2009 27 5.49
2008 9 6.92
2007 40 4.97
2006 117 2.13
2005 55 4.23
2004 52 4.37
2003 36 5.18
2002 45 4.69
2001 108 2.45
2000 56 4.22
1999 99 2.77
1998 124 1.27
1997 83 3.25
1996 4 7.45
1995 111 2.30
1994 47 4.66
1993 28 5.44
1992 24 5.62
1991 74 3.46
1990 21 5.69
1989 125 1.25
1988 122 1.56
1987 114 2.24
1986 16 6.00
1985 121 1.61
1984 93 2.95
1983 11 6.79
1982 120 1.75
1981 34 5.25
1980 128 0.92
1979 104 2.54
1978 53 4.36
1977 22 5.69
1976 87 3.17
1975 51 4.46
1974 32 5.28
1973 2 8.98
1972 7 7.15
1971 92 2.98
1970 81 3.28
1969 6 7.35
1968 18 5.91
1967 17 5.98
1966 84 3.21
1965 119 1.96
1964 46 4.69
1963 105 2.52
1962 98 2.79
1961 88 3.17
1960 89 3.14
1959 43 4.80
1958 123 1.45
1957 8 7.12
1956 42 4.87
1955 129 0.77
1954 31 5.32
1953 26 5.54
1952 62 3.96
1951 30 5.34
1950 50 4.52
1949 76 3.43
1948 20 5.79
1947 94 2.86
1946 97 2.81
1945 23 5.63
1944 78 3.36
1943 126 1.15
1942 14 6.27
1941 59 4.04
1940 101 2.70
1939 80 3.32
1938 66 3.72
1937 109 2.40
1936 5 7.43
1935 127 1.13
1934 60 4.02
1933 70 3.49
1932 118 1.99
1931 90 3.08
1930 91 3.02
1929 58 4.12
1928 103 2.56
1927 19 5.86
1926 69 3.62
1925 85 3.18
1924 110 2.33
1923 35 5.19
1922 77 3.42
1921 100 2.73
1920 15 6.08
1919 96 2.82
1918 63 3.95
1917 95 2.83
1916 82 3.27
1915 38 5.03
1914 67 3.72
1913 71 3.47
1912 33 5.27
1911 79 3.36
1910 106 2.52
1909 64 3.81
1908 65 3.74
1907 29 5.37
1906 75 3.45
1905 54 4.33
1904 86 3.18
1903 61 3.99
1902 10 6.84
1901 1 9.81
1900 102 2.62
1899 115 2.21
1898 107 2.49
1897 25 5.61
1896 113 2.25
1895 72 3.47