Highest Temperatures in Boston by Year

Here is a list and chart of the hottest annual temperatures recorded in Boston, Massachusetts for each year between 1893 and 2024.
Year Temperature
2024 60 °F
2023 93 °F
2022 100 °F
2021 100 °F
2020 95 °F
2019 98 °F
2018 98 °F
2017 95 °F
2016 98 °F
2015 96 °F
2014 93 °F
2013 99 °F
2012 97 °F
2011 103 °F
2010 100 °F
2009 95 °F
2008 95 °F
2007 96 °F
2006 98 °F
2005 97 °F
2004 93 °F
2003 93 °F
2002 101 °F
2001 97 °F
2000 92 °F
1999 98 °F
1998 93 °F
1997 95 °F
1996 91 °F
1995 100 °F
1994 97 °F
1993 99 °F
1992 92 °F
1991 99 °F
1990 93 °F
1989 96 °F
1988 99 °F
1987 96 °F
1986 95 °F
1985 93 °F
1984 98 °F
1983 99 °F
1982 98 °F
1981 99 °F
1980 99 °F
1979 95 °F
1978 99 °F
1977 102 °F
1976 95 °F
1975 102 °F
1974 95 °F
1973 99 °F
1972 94 °F
1971 94 °F
1970 94 °F
1969 95 °F
1968 98 °F
1967 94 °F
1966 97 °F
1965 93 °F
1964 97 °F
1963 98 °F
1962 92 °F
1961 95 °F
1960 93 °F
1959 96 °F
1958 93 °F
1957 98 °F
1956 97 °F
1955 100 °F
1954 95 °F
1953 100 °F
1952 100 °F
1951 92 °F
1950 93 °F
1949 101 °F
1948 100 °F
1947 99 °F
1946 96 °F
1945 96 °F
1944 101 °F
1943 97 °F
1942 93 °F
1941 96 °F
1940 95 °F
1939 96 °F
1938 94 °F
1937 99 °F
1936 98 °F
1935 92 °F
1934 94 °F
1933 99 °F
1932 93 °F
1931 97 °F
1930 98 °F
1929 97 °F
1928 96 °F
1927 95 °F
1926 103 °F
1925 100 °F
1924 98 °F
1923 96 °F
1922 93 °F
1921 95 °F
1920 93 °F
1919 101 °F
1918 98 °F
1917 98 °F
1916 95 °F
1915 94 °F
1914 95 °F
1913 96 °F
1912 99 °F
1911 104 °F
1910 94 °F
1909 95 °F
1908 97 °F
1907 94 °F
1906 93 °F
1905 94 °F
1904 92 °F
1903 93 °F
1902 92 °F
1901 97 °F
1900 97 °F
1899 94 °F
1898 99 °F
1897 94 °F
1896 95 °F
1895 96 °F
1894 97 °F
1893 94 °F
Weather Station Details
Years Station Coordinates
1936–2024 Boston Logan International Airport location
1893–1935 Boston City location