Hartford September 23 Weather Records

Daily averages and all-time records for weather in Hartford, Connecticut for the date of September 23.
September 23 All-Time Records
1920–2024
Highest temperature 92 °F 2019
Lowest temperature 34 °F 1974
Lowest daily high 56 °F 1963
Highest daily low 70 °F 1970
Most precipitation 3.30 inches 1994
Most snow none -
September 23 Average Weather
1991–2020 1
Average high 72.8 °F
Average low 50.8 °F
Chance precipitation 31.8%
Chance snow 0%
Hartford September 23 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 62 53 0.44 0.0
2022 62 45 0.00 0.0
2021 83 68 0.00 0.0
2020 79 45 0.00 0.0
2019 92 66 0.01 0.0
2018 62 49 0.00 0.0
2017 87 62 0.00 0.0
2016 82 53 0.41 0.0
2015 78 47 0.00 0.0
2014 72 44 0.00 0.0
2013 64 44 0.00 0.0
2012 69 45 0.00 0.0
2011 72 67 1.29 0.0
2010 81 58 0.00 0.0
2009 82 64 0.06 0.0
2008 70 45 0.00 0.0
2007 81 52 0.00 0.0
2006 74 56 0.02 0.0
2005 82 52 0.00 0.0
2004 81 57 0.00 0.0
2003 72 54 1.69 0.0
2002 74 57 0.21 n/a
2001 78 54 0.00 n/a
2000 65 45 0.00 n/a
1999 73 47 0.00 n/a
1998 64 46 0.00 n/a
1997 64 50 0.00 n/a
1996 64 46 0.17 n/a
1995 61 45 0.00 0.0
1994 65 56 3.30 0.0
1993 69 55 0.26 0.0
1992 64 43 0.00 0.0
1991 63 46 0.03 0.0
1990 70 47 0.00 0.0
1989 83 47 0.31 0.0
1988 80 54 0.05 0.0
1987 72 51 0.00 0.0
1986 69 57 0.16 0.0
1985 68 57 0.00 0.0
1984 82 49 0.00 0.0
1983 64 42 0.00 0.0
1982 71 54 0.15 0.0
1981 58 49 0.09 0.0
1980 82 56 0.00 0.0
1979 64 41 0.00 0.0
1978 66 42 0.00 0.0
1977 64 53 0.02 0.0
1976 73 39 0.00 0.0
1975 62 56 1.23 0.0
1974 59 34 0.00 0.0
1973 83 60 0.16 0.0
1972 67 38 0.00 0.0
1971 71 47 0.00 0.0
1970 92 70 0.00 0.0
1969 75 40 0.00 0.0
1968 82 57 0.00 0.0
1967 63 41 0.00 0.0
1966 68 51 0.02 0.0
1965 88 67 0.00 0.0
1964 81 61 0.00 0.0
1963 56 36 0.00 0.0
1962 65 42 0.00 0.0
1961 87 57 0.00 0.0
1960 72 44 0.00 0.0
1959 87 61 0.00 0.0
1958 77 45 0.00 0.0
1957 73 56 0.04 0.0
1956 68 50 0.47 0.0
1955 65 37 0.02 0.0
1954 64 46 0.00 0.0
1953 58 40 0.00 0.0
1952 64 46 0.05 0.0
1951 76 54 0.05 0.0
1950 67 37 0.00 0.0
1949 68 48 0.04 0.0
1948 68 41 0.00 0.0
1947 58 37 0.00 0.0
1946 70 65 n/a 0.0
1945 61 42 n/a 0.0
1944 61 43 0.00 0.0
1943 79 58 0.00 0.0
1942 70 46 0.00 0.0
1941 88 49 0.00 0.0
1940 76 47 0.00 0.0
1939 78 53 0.00 n/a
1938 66 53 0.01 n/a
1937 71 47 0.00 0.0
1936 72 62 0.00 n/a
1935 65 45 0.00 n/a
1934 78 66 0.02 n/a
1933 72 52 0.00 n/a
1932 81 53 0.00 n/a
1931 82 67 0.00 n/a
1930 76 58 0.00 n/a
1929 71 40 0.00 n/a
1928 72 44 0.25 n/a
1927 69 47 0.00 0.0
1926 66 58 0.05 0.0
1925 62 38 0.00 0.0
1924 64 47 0.64 0.0
1923 63 58 0.56 0.0
1922 82 50 0.00 0.0
1921 80 59 0.00 0.0
1920 80 52 0.00 n/a
What's the all-time high for Hartford on 9/23?
For the date of Sep 23, the highest temperature ever reached in Hartford history is 92 °F which has happened 2 times, most recently in 2019.
Highest Temperatures in Hartford on September 23
Rank Temperature Year
1 92 °F 2019
1 92 °F 1970
3 88 °F 1941
3 88 °F 1965
5 87 °F 1959
5 87 °F 1961
5 87 °F 2017
8 83 °F 1989
8 83 °F 2021
8 83 °F 1973
What's the all-time low for Hartford on 9/23?
For the date of Sep 23, the lowest temperature ever reached in Hartford history is 34 °F which happened in 1974.
Lowest Temperatures in Hartford on September 23
Rank Temperature Year
1 34 °F 1974
2 36 °F 1963
3 37 °F 1950
3 37 °F 1955
3 37 °F 1947
6 38 °F 1972
6 38 °F 1925
8 39 °F 1976
9 40 °F 1929
9 40 °F 1953
9 40 °F 1969
Lowest High Temperatures in Hartford on September 23
Rank Temperature Year
1 56 °F 1963
2 58 °F 1947
2 58 °F 1981
2 58 °F 1953
5 59 °F 1974
6 61 °F 1945
6 61 °F 1995
6 61 °F 1944
9 62 °F 1975
9 62 °F 2023
9 62 °F 1925
9 62 °F 2018
9 62 °F 2022
What's the most it has ever rained in Hartford on 9/23?
For the date of Sep 23, the most precipitation ever recorded in Hartford history is 3.30 inches which happened in 1994.
All-Time Most Precipitation in Hartford on September 23
Rank Precipitation Year
1 3.30 inches 1994
2 1.69 inches 2003
3 1.29 inches 2011
4 1.23 inches 1975
5 0.64 inches 1924
6 0.56 inches 1923
7 0.47 inches 1956
8 0.44 inches 2023
9 0.41 inches 2016
10 0.31 inches 1989
Weather Station Details
Years Station Coordinates
1949–2024 Hartford International Airport location
1920–1948 Hartford Brainard Field location