Hartford September 12 Weather Records

Daily averages and all-time records for weather in Hartford, Connecticut for the date of September 12.
September 12 All-Time Records
1920–2024
Highest temperature 92 °F 1961
Lowest temperature 36 °F 1958
Lowest daily high 63 °F 1985
Highest daily low 71 °F 1925
Most precipitation 5.10 inches 1960
Most snow none -
September 12 Average Weather
1991–2020 1
Average high 77.1 °F
Average low 54.9 °F
Chance precipitation 28.9%
Chance snow 0%
Hartford September 12 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 83 68 0.00 0.0
2022 81 64 0.05 0.0
2021 82 59 0.00 0.0
2020 75 48 0.00 0.0
2019 70 53 0.61 0.0
2018 73 65 0.63 0.0
2017 86 50 0.00 0.0
2016 79 49 0.00 0.0
2015 80 57 0.15 0.0
2014 75 52 0.00 0.0
2013 87 68 0.77 0.0
2012 80 46 0.00 0.0
2011 82 61 0.00 0.0
2010 67 51 0.01 0.0
2009 68 60 0.03 0.0
2008 70 56 0.31 0.0
2007 75 53 0.00 0.0
2006 71 40 0.00 0.0
2005 91 58 0.00 0.0
2004 79 51 0.00 0.0
2003 75 52 0.00 0.0
2002 72 47 0.00 n/a
2001 77 49 0.00 n/a
2000 81 65 0.00 n/a
1999 77 51 0.00 n/a
1998 86 55 0.00 n/a
1997 83 68 0.00 n/a
1996 72 58 0.00 n/a
1995 79 42 0.00 0.0
1994 76 46 0.00 0.0
1993 73 44 0.00 0.0
1992 69 47 0.00 0.0
1991 73 47 0.00 0.0
1990 81 68 0.00 0.0
1989 79 58 0.00 0.0
1988 75 44 0.00 0.0
1987 72 60 0.00 0.0
1986 82 63 0.00 0.0
1985 63 38 0.00 0.0
1984 76 51 0.10 0.0
1983 80 61 0.33 0.0
1982 87 59 0.00 0.0
1981 88 54 0.00 0.0
1980 81 54 0.00 0.0
1979 73 42 0.00 0.0
1978 82 51 0.63 0.0
1977 75 41 0.00 0.0
1976 77 50 0.00 0.0
1975 76 56 0.56 0.0
1974 89 68 0.00 0.0
1973 76 53 0.00 0.0
1972 85 52 0.00 0.0
1971 80 70 1.95 0.0
1970 77 46 0.00 0.0
1969 79 46 0.00 0.0
1968 69 50 0.00 0.0
1967 73 39 0.00 0.0
1966 77 47 0.00 0.0
1965 63 53 0.00 0.0
1964 69 55 0.00 0.0
1963 81 59 1.25 0.0
1962 77 56 0.00 0.0
1961 92 66 0.00 0.0
1960 65 55 5.10 0.0
1959 74 46 0.00 0.0
1958 68 36 0.00 0.0
1957 84 54 0.00 0.0
1956 74 54 0.03 0.0
1955 68 50 0.02 0.0
1954 69 46 0.00 0.0
1953 73 48 1.00 0.0
1952 91 63 0.00 0.0
1951 88 63 0.00 0.0
1950 65 52 0.04 0.0
1949 75 49 0.00 0.0
1948 85 52 0.00 0.0
1947 87 70 0.00 0.0
1946 68 50 0.00 0.0
1945 81 60 n/a 0.0
1944 70 52 0.79 0.0
1943 68 44 0.00 0.0
1942 68 59 0.01 0.0
1941 69 43 0.00 0.0
1940 67 48 0.00 0.0
1939 68 50 0.00 n/a
1938 70 48 0.07 n/a
1937 76 54 0.00 0.0
1936 84 66 0.28 n/a
1935 83 56 0.00 n/a
1934 69 54 0.00 n/a
1933 70 44 0.00 n/a
1932 83 52 0.00 n/a
1931 83 64 0.00 n/a
1930 82 64 0.00 n/a
1929 69 46 0.00 n/a
1928 68 58 0.01 n/a
1927 71 53 0.00 0.0
1926 74 53 0.00 0.0
1925 83 71 0.01 0.0
1924 74 49 0.00 0.0
1923 75 49 0.00 0.0
1922 77 60 1.12 0.0
1921 74 62 0.65 0.0
1920 81 63 1.39 n/a
What's the all-time high for Hartford on 9/12?
For the date of Sep 12, the highest temperature ever reached in Hartford history is 92 °F which happened in 1961.
Highest Temperatures in Hartford on September 12
Rank Temperature Year
1 92 °F 1961
2 91 °F 2005
2 91 °F 1952
4 89 °F 1974
5 88 °F 1981
5 88 °F 1951
7 87 °F 1947
7 87 °F 1982
7 87 °F 2013
10 86 °F 1998
10 86 °F 2017
What's the all-time low for Hartford on 9/12?
For the date of Sep 12, the lowest temperature ever reached in Hartford history is 36 °F which happened in 1958.
Lowest Temperatures in Hartford on September 12
Rank Temperature Year
1 36 °F 1958
2 38 °F 1985
3 39 °F 1967
4 40 °F 2006
5 41 °F 1977
6 42 °F 1995
6 42 °F 1979
8 43 °F 1941
9 44 °F 1933
9 44 °F 1988
9 44 °F 1943
9 44 °F 1993
Lowest High Temperatures in Hartford on September 12
Rank Temperature Year
1 63 °F 1965
1 63 °F 1985
3 65 °F 1960
3 65 °F 1950
5 67 °F 1940
5 67 °F 2010
7 68 °F 1955
7 68 °F 1946
7 68 °F 1939
7 68 °F 1958
7 68 °F 1928
7 68 °F 1943
7 68 °F 1942
7 68 °F 2009
What's the most it has ever rained in Hartford on 9/12?
For the date of Sep 12, the most precipitation ever recorded in Hartford history is 5.10 inches which happened in 1960.
All-Time Most Precipitation in Hartford on September 12
Rank Precipitation Year
1 5.10 inches 1960
2 1.95 inches 1971
3 1.39 inches 1920
4 1.25 inches 1963
5 1.12 inches 1922
6 1.00 inches 1953
7 0.79 inches 1944
8 0.77 inches 2013
9 0.65 inches 1921
10 0.63 inches 1978
10 0.63 inches 2018
Weather Station Details
Years Station Coordinates
1949–2024 Hartford International Airport location
1920–1948 Hartford Brainard Field location