Hartford December 15 Weather Records

Daily averages and all-time records for weather in Hartford, Connecticut for the date of December 15.
December 15 All-Time Records
1920–2024
Highest temperature 63 °F 1975
Lowest temperature -4 °F 1960
Lowest daily high 19 °F 1933
Highest daily low 44 °F 2015
Most precipitation 1.04 inches 1972
Most snow 5.1 inches 1972
December 15 Average Weather
1991–2020 1
Average high 40.9 °F
Average low 24.8 °F
Chance precipitation 36.8%
Chance snow 13.9%
Hartford December 15 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 58 29 0.00 0.0
2022 40 21 0.15 0.0
2021 44 26 0.13 0.0
2020 35 24 0.00 0.0
2019 48 30 0.00 0.0
2018 49 38 0.02 0.0
2017 23 9 0.03 0.3
2016 31 16 0.02 0.3
2015 62 44 0.12 0.0
2014 47 29 0.00 0.0
2013 34 18 0.30 1.4
2012 44 29 0.00 0.0
2011 53 39 0.04 0.0
2010 23 11 0.00 0.0
2009 48 35 0.00 0.0
2008 62 37 0.03 0.0
2007 32 19 0.00 0.0
2006 53 40 0.00 0.0
2005 25 0 0.02 0.0
2004 30 15 0.00 0.0
2003 34 28 0.16 0.5
2002 44 37 0.00 0.0
2001 47 28 0.06 0.0
2000 32 21 0.00 0.0
1999 40 37 0.21 n/a
1998 50 20 0.00 n/a
1997 34 16 0.00 n/a
1996 39 35 0.03 n/a
1995 31 20 0.00 0.0
1994 38 24 0.00 0.0
1993 48 42 0.00 0.0
1992 30 20 0.01 0.1
1991 37 24 0.02 0.2
1990 34 16 0.51 0.0
1989 30 3 0.20 2.0
1988 45 21 0.00 0.0
1987 36 23 0.59 1.4
1986 42 27 0.00 0.0
1985 28 16 0.00 0.0
1984 32 29 0.03 0.0
1983 52 44 0.00 0.0
1982 47 29 0.00 0.0
1981 36 31 0.83 0.2
1980 26 8 0.05 0.8
1979 35 16 0.00 0.0
1978 35 21 0.00 0.0
1977 44 27 0.04 0.0
1976 50 25 0.00 0.0
1975 63 42 0.00 0.0
1974 32 20 0.00 0.0
1973 36 27 0.00 0.0
1972 30 23 1.04 5.1
1971 36 33 0.22 0.0
1970 30 10 0.02 0.3
1969 34 28 0.29 4.7
1968 36 12 0.61 4.8
1967 38 29 0.00 0.0
1966 39 22 0.00 0.0
1965 42 36 0.03 0.0
1964 32 21 0.00 0.0
1963 25 6 0.00 0.0
1962 21 0 0.06 1.0
1961 31 10 0.00 0.0
1960 31 -4 0.00 0.0
1959 43 18 0.00 0.0
1958 28 8 0.21 3.4
1957 44 26 0.00 0.0
1956 34 28 0.11 0.0
1955 38 20 0.00 0.0
1954 46 37 0.04 0.0
1953 46 33 0.00 0.0
1952 34 19 0.00 0.0
1951 34 16 0.51 4.7
1950 32 25 0.14 1.5
1949 31 12 0.00 0.0
1948 31 26 0.17 1.8
1947 42 20 0.11 0.0
1946 34 17 0.00 0.0
1945 n/a n/a n/a n/a
1944 38 20 0.00 0.0
1943 20 10 0.00 0.0
1942 33 17 n/a n/a
1941 38 27 0.00 0.0
1940 41 14 0.00 0.0
1939 34 18 0.00 0.1
1938 30 19 0.00 0.0
1937 42 23 0.00 0.0
1936 49 35 0.00 n/a
1935 40 35 0.26 n/a
1934 28 14 0.00 n/a
1933 19 7 0.07 n/a
1932 30 17 0.00 n/a
1931 38 25 0.00 n/a
1930 28 11 0.00 n/a
1929 47 32 0.00 n/a
1928 49 28 0.00 n/a
1927 38 31 0.00 n/a
1926 27 20 0.09 0.9
1925 30 20 0.00 0.0
1924 31 19 0.00 0.0
1923 34 20 0.00 0.0
1922 39 24 0.24 n/a
1921 29 15 0.00 0.0
1920 46 33 0.01 0.0
What's the all-time high for Hartford on 12/15?
For the date of Dec 15, the highest temperature ever reached in Hartford history is 63 °F which happened in 1975.
Highest Temperatures in Hartford on December 15
Rank Temperature Year
1 63 °F 1975
2 62 °F 2008
2 62 °F 2015
4 58 °F 2023
5 53 °F 2011
5 53 °F 2006
7 52 °F 1983
8 50 °F 1976
8 50 °F 1998
10 49 °F 1936
10 49 °F 2018
10 49 °F 1928
What's the all-time low for Hartford on 12/15?
For the date of Dec 15, the lowest temperature ever reached in Hartford history is -4 °F which happened in 1960.
Lowest Temperatures in Hartford on December 15
Rank Temperature Year
1 -4 °F 1960
2 0 °F 1962
2 0 °F 2005
4 3 °F 1989
5 6 °F 1963
6 7 °F 1933
7 8 °F 1980
7 8 °F 1958
9 9 °F 2017
10 10 °F 1943
10 10 °F 1970
10 10 °F 1961
Lowest High Temperatures in Hartford on December 15
Rank Temperature Year
1 19 °F 1933
2 20 °F 1943
3 21 °F 1962
4 23 °F 2017
4 23 °F 2010
6 25 °F 2005
6 25 °F 1963
8 26 °F 1980
9 27 °F 1926
10 28 °F 1934
10 28 °F 1985
10 28 °F 1958
10 28 °F 1930
What's the most it has ever rained in Hartford on 12/15?
For the date of Dec 15, the most precipitation ever recorded in Hartford history is 1.04 inches which happened in 1972.
All-Time Most Precipitation in Hartford on December 15
Rank Precipitation Year
1 1.04 inches 1972
2 0.83 inches 1981
3 0.61 inches 1968
4 0.59 inches 1987
5 0.51 inches 1990
5 0.51 inches 1951
7 0.30 inches 2013
8 0.29 inches 1969
9 0.26 inches 1935
10 0.24 inches 1922
All-Time Most Snow in Hartford on December 15
Rank Precipitation Year
1 5.1 inches 1972
2 4.8 inches 1968
3 4.7 inches 1969
3 4.7 inches 1951
5 3.4 inches 1958
6 2.0 inches 1989
7 1.8 inches 1948
8 1.5 inches 1950
9 1.4 inches 2013
9 1.4 inches 1987
Weather Station Details
Years Station Coordinates
1949–2024 Hartford International Airport location
1920–1948 Hartford Brainard Field location