Number of Days of 90 °F in Plymouth by Year

This page contains a list of the number of days in each year that the high temperature equaled or exceeded 90 degrees Fahrenheit in Plymouth, Massachusetts, between 1893 and 2024.
Also see:
Which year had the most 90° days?
Based on NOAA records, the year 1949 holds the record for the most 90 °F days in Plymouth history. There were 30 days with a high temperature of at least 90 degrees that year.
How many so far this year (2024)?
It has not reached 90 degrees Fahrenheit in Plymouth so far in 2024. As of March 23, the highest temperature this year is 62 °F.
The last time it reached at least 90° F was September 7, 2023.
  • Years marked with a gold background have more than 5% incomplete data
  • Click column headers to sort
Year Rank Days >= 90 °F
2024 111 0
2023 75 3
2022 10 18
2021 25 12
2020 15 15
2019 65 5
2018 8 19
2017 43 8
2016 12 17
2015 27 11
2014 87 2
2013 15 15
2012 27 11
2011 61 6
2010 6 22
2009 87 2
2008 52 7
2007 52 7
2006 52 7
2005 25 12
2004 101 1
2003 87 2
2002 12 17
2001 43 8
2000 101 1
1999 27 11
1998 75 3
1997 52 7
1996 87 2
1995 27 11
1994 43 8
1993 18 14
1992 87 2
1991 5 23
1990 87 2
1989 36 9
1988 3 25
1987 43 8
1986 87 2
1985 75 3
1984 43 8
1983 15 15
1982 52 7
1981 65 5
1980 4 24
1979 34 10
1978 65 5
1977 52 7
1976 75 3
1975 43 8
1974 75 3
1973 18 14
1972 101 1
1971 65 5
1970 43 8
1969 36 9
1968 36 9
1967 101 1
1966 36 9
1965 21 13
1964 36 9
1963 21 13
1962 87 2
1961 21 13
1960 65 5
1959 10 18
1958 65 5
1957 12 17
1956 52 7
1955 2 28
1954 61 6
1953 7 20
1952 21 13
1951 52 7
1950 43 8
1949 1 30
1948 27 11
1947 27 11
1946 34 10
1945 43 8
1944 8 19
1943 27 11
1942 36 9
1941 18 14
1940 65 5
1939 52 7
1938 61 6
1937 61 6
1936 87 2
1935 101 1
1934 87 2
1933 74 4
1932 111 0
1931 65 5
1930 75 3
1929 101 1
1928 87 2
1927 101 1
1926 75 3
1925 65 5
1924 75 3
1923 111 0
1922 101 1
1921 75 3
1920 111 0
1919 111 0
1918 111 0
1917 87 2
1916 87 2
1915 111 0
1914 75 3
1913 87 2
1912 75 3
1911 36 9
1910 111 0
1909 101 1
1908 75 3
1907 111 0
1906 101 1
1905 111 0
1904 111 0
1903 111 0
1902 111 0
1901 111 0
1900 111 0
1899 111 0
1898 111 0
1897 111 0
1896 111 0
1895 111 0
1894 111 0
1893 111 0
Weather Station Details
Years Station Coordinates
1997–2024 Plymouth Municipal Airport location
1893–1996 Plymouth-Kingston location