Hartford June 18 Weather Records

Daily averages and all-time records for weather in Hartford, Connecticut for the date of June 18.
June 18 All-Time Records
1920–2024
Highest temperature 95 °F 1994
Lowest temperature 40 °F 1958
Lowest daily high 55 °F 1920
Highest daily low 69 °F 1994
Most precipitation 1.39 inches 2009
Most snow none -
June 18 Average Weather
1991–2020 1
Average high 80.7 °F
Average low 58.5 °F
Chance precipitation 38.5%
Chance snow 0%
Hartford June 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 80 59 0.00 0.0
2022 70 52 0.19 0.0
2021 85 49 0.00 0.0
2020 86 65 0.00 0.0
2019 70 65 0.11 0.0
2018 94 64 0.49 0.0
2017 86 68 0.00 0.0
2016 87 52 0.00 0.0
2015 76 56 0.00 0.0
2014 85 68 0.02 0.0
2013 81 57 0.39 0.0
2012 74 57 0.00 0.0
2011 84 62 0.00 0.0
2010 87 53 0.00 0.0
2009 65 54 1.39 0.0
2008 73 50 0.18 0.0
2007 83 61 0.00 0.0
2006 94 59 0.00 0.0
2005 75 56 0.02 0.0
2004 81 67 0.21 0.0
2003 65 56 0.68 0.0
2002 79 50 0.00 n/a
2001 84 63 0.00 n/a
2000 70 56 0.19 n/a
1999 73 52 0.00 n/a
1998 83 63 0.04 n/a
1997 74 63 0.68 n/a
1996 79 61 0.00 n/a
1995 92 58 0.00 0.0
1994 95 69 0.00 0.0
1993 92 60 0.00 0.0
1992 78 55 0.00 0.0
1991 77 58 0.00 0.0
1990 84 64 0.02 0.0
1989 81 62 0.02 0.0
1988 83 56 0.00 0.0
1987 85 50 0.00 0.0
1986 73 49 0.00 0.0
1985 80 64 0.05 0.0
1984 71 59 0.13 0.0
1983 86 64 0.00 0.0
1982 83 61 0.00 0.0
1981 85 55 0.00 0.0
1980 80 54 0.00 0.0
1979 91 62 0.13 0.0
1978 82 60 0.09 0.0
1977 87 63 0.69 0.0
1976 87 62 0.00 0.0
1975 85 69 0.00 0.0
1974 83 61 0.00 0.0
1973 69 51 0.03 0.0
1972 76 63 0.12 0.0
1971 90 55 0.00 0.0
1970 83 67 0.05 0.0
1969 76 55 0.00 0.0
1968 77 55 0.01 0.0
1967 76 65 1.09 0.0
1966 85 57 0.00 0.0
1965 78 55 0.00 0.0
1964 81 49 0.00 0.0
1963 84 52 0.00 0.0
1962 89 65 0.11 0.0
1961 84 51 0.00 0.0
1960 80 60 0.00 0.0
1959 65 51 0.03 0.0
1958 72 40 0.17 0.0
1957 95 68 0.00 0.0
1956 70 49 0.00 0.0
1955 88 55 0.00 0.0
1954 77 45 0.00 0.0
1953 82 56 0.00 0.0
1952 86 61 0.00 0.0
1951 82 59 0.00 0.0
1950 70 46 0.00 0.0
1949 86 66 0.00 0.0
1948 76 47 0.00 0.0
1947 65 57 0.06 0.0
1946 81 57 0.39 0.0
1945 89 68 n/a 0.0
1944 86 60 n/a 0.0
1943 83 61 0.00 0.0
1942 78 53 0.12 0.0
1941 79 56 0.02 0.0
1940 78 54 0.01 n/a
1939 75 48 0.00 n/a
1938 84 58 0.00 0.0
1937 79 59 0.62 n/a
1936 68 60 0.60 n/a
1935 66 54 0.59 n/a
1934 76 57 0.00 n/a
1933 61 51 0.05 n/a
1932 65 54 0.00 n/a
1931 83 56 0.00 n/a
1930 76 68 0.35 n/a
1929 92 68 0.13 n/a
1928 78 58 0.27 n/a
1927 75 52 0.00 0.0
1926 75 55 0.00 0.0
1925 88 62 0.18 0.0
1924 82 63 0.00 0.0
1923 84 55 0.00 0.0
1922 73 62 0.69 0.0
1921 79 51 0.10 0.0
1920 55 48 0.09 n/a
What's the all-time high for Hartford on 6/18?
For the date of Jun 18, the highest temperature ever reached in Hartford history is 95 °F which has happened 2 times, most recently in 1994.
Highest Temperatures in Hartford on June 18
Rank Temperature Year
1 95 °F 1957
1 95 °F 1994
3 94 °F 2018
3 94 °F 2006
5 92 °F 1995
5 92 °F 1929
5 92 °F 1993
8 91 °F 1979
9 90 °F 1971
10 89 °F 1962
10 89 °F 1945
What's the all-time low for Hartford on 6/18?
For the date of Jun 18, the lowest temperature ever reached in Hartford history is 40 °F which happened in 1958.
Lowest Temperatures in Hartford on June 18
Rank Temperature Year
1 40 °F 1958
2 45 °F 1954
3 46 °F 1950
4 47 °F 1948
5 48 °F 1939
5 48 °F 1920
7 49 °F 1986
7 49 °F 1964
7 49 °F 1956
7 49 °F 2021
Lowest High Temperatures in Hartford on June 18
Rank Temperature Year
1 55 °F 1920
2 61 °F 1933
3 65 °F 2009
3 65 °F 1932
3 65 °F 2003
3 65 °F 1959
3 65 °F 1947
8 66 °F 1935
9 68 °F 1936
10 69 °F 1973
What's the most it has ever rained in Hartford on 6/18?
For the date of Jun 18, the most precipitation ever recorded in Hartford history is 1.39 inches which happened in 2009.
All-Time Most Precipitation in Hartford on June 18
Rank Precipitation Year
1 1.39 inches 2009
2 1.09 inches 1967
3 0.69 inches 1977
3 0.69 inches 1922
5 0.68 inches 2003
5 0.68 inches 1997
7 0.62 inches 1937
8 0.60 inches 1936
9 0.59 inches 1935
10 0.49 inches 2018
Weather Station Details
Years Station Coordinates
1949–2024 Hartford International Airport location
1920–1948 Hartford Brainard Field location