Hartford - Highest Temperature for Each Year





Here's where you'll find answers to questions about the highest temperatures and hottest days in Hartford, Connecticut. How hot did it get in 2018? When was the last time thermometers in Hartford rose above 100 °F? What was the highest temperature in Hartford five decades ago? Answers to those questions and much more can be found quickly and easily in the list below of record high temperatures.

This page gives the highest temperature for each year in Hartford and the date that it happened. A date with a plus sign means it was that hot on at least one other day earlier that year.

These records were observed at Bradley International Airport near Hartford and go back to 1949. The highest temperature measured during that time was 103 degrees Fahrenheit (39 Celsius) on July 22, 2011.

Highest Hartford temperatures in recent years
Max °F Date Max °C
98 July 01, 2018 37
96 June 12, 2017 + 36
99 August 13, 2016 + 37
96 September 08, 2015 36
95 July 02, 2014 35
97 July 19, 2013 36
100 July 18, 2012 38
103 July 22, 2011 39
102 July 06, 2010 39
Highest temperature recorded at Hartford each year
Max °F Date Max °C
94 August 17, 2009 + 34
98 June 10, 2008 37
97 July 10, 2007 36
100 August 02, 2006 38
97 August 13, 2005 36
94 June 09, 2004 34
94 June 27, 2003 + 34
99 August 14, 2002 37
102 August 09, 2001 39
94 May 09, 2000 34
99 July 06, 1999 + 37
93 August 24, 1998 34
94 June 22, 1997 + 34
99 May 20, 1996 37
100 July 15, 1995 38
97 July 07, 1994 36
99 August 28, 1993 + 37
95 May 22, 1992 35
101 July 21, 1991 38
95 July 04, 1990 35
95 July 26, 1989 35
99 July 10, 1988 37
96 July 24, 1987 36
95 July 07, 1986 35
97 August 14, 1985 36
97 June 11, 1984 36
99 September 11, 1983 37
99 July 18, 1982 37
97 July 08, 1981 36
98 July 21, 1980 37
97 May 09, 1979 36
99 July 23, 1978 37
101 July 21, 1977 38
96 April 19, 1976 36
101 August 02, 1975 38
97 July 04, 1974 + 36
98 August 30, 1973 + 37
93 August 25, 1972 34
98 June 30, 1971 37
97 August 16, 1970 36
97 June 28, 1969 36
99 July 01, 1968 37
96 June 16, 1967 + 36
102 July 03, 1966 39
100 July 14, 1965 38
101 July 01, 1964 38
95 July 25, 1963 + 35
94 July 08, 1962 + 34
96 September 01, 1961 36
1960
95 June 29, 1959 35
91 July 01, 1958 33
96 July 22, 1957 + 36
97 June 14, 1956 36
101 August 05, 1955 38
96 July 14, 1954 36
101 September 03, 1953 + 38
101 June 26, 1952 38
92 August 30, 1951 + 33
94 June 08, 1950 34
101 July 04, 1949 38
Reference

Jay Lawrimore. 2016. Global Summary of the Year, Version 1.0. NOAA National Centers for Environmental Information. 

Hartford - Extremes
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