Boston September 9 Weather Records

Daily averages and all-time records for weather in Boston, Massachusetts for the date of September 9.
September 9 All-Time Records
1893–2024
Highest temperature 93 °F 2016
Lowest temperature 45 °F 1938
Lowest daily high 58 °F 1919
Highest daily low 73 °F 2016
Most precipitation 2.19 inches 1969
Most snow none -
September 9 Average Weather
1991–2020 1
Average high 75.6 °F
Average low 60.3 °F
Chance precipitation 28.0%
Chance snow 0%
Boston September 9 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 85 69 0.13 0.0
2022 75 58 0.00 0.0
2021 76 68 0.96 0.0
2020 77 63 0.00 0.0
2019 70 60 0.00 0.0
2018 65 57 0.00 0.0
2017 68 55 0.01 0.0
2016 93 73 0.00 0.0
2015 93 72 0.00 0.0
2014 69 61 0.00 0.0
2013 71 52 0.00 0.0
2012 75 62 0.00 0.0
2011 81 58 0.00 0.0
2010 74 61 0.00 0.0
2009 70 57 0.00 0.0
2008 77 64 0.28 0.0
2007 77 60 0.03 0.0
2006 84 63 0.00 0.0
2005 70 64 0.00 0.0
2004 83 65 0.22 0.0
2003 65 53 0.00 0.0
2002 90 68 0.00 0.0
2001 87 66 0.00 0.0
2000 83 68 0.00 0.0
1999 83 71 0.00 0.0
1998 67 54 0.00 0.0
1997 69 61 0.00 0.0
1996 71 61 0.00 0.0
1995 68 57 0.00 0.0
1994 81 60 0.25 0.0
1993 73 62 0.02 0.0
1992 85 69 0.02 0.0
1991 69 61 0.00 0.0
1990 67 48 0.00 0.0
1989 82 60 0.00 0.0
1988 68 56 0.05 0.0
1987 86 65 0.58 0.0
1986 74 53 0.00 0.0
1985 76 58 0.85 0.0
1984 80 55 0.00 0.0
1983 87 65 0.00 0.0
1982 80 54 0.00 0.0
1981 76 57 0.30 0.0
1980 75 53 0.00 0.0
1979 64 51 0.00 0.0
1978 65 51 0.00 0.0
1977 70 59 0.00 0.0
1976 72 53 0.00 0.0
1975 73 56 0.05 0.0
1974 81 60 0.00 0.0
1973 68 55 0.00 0.0
1972 71 55 0.68 0.0
1971 91 69 0.09 0.0
1970 64 54 0.21 0.0
1969 67 58 2.19 0.0
1968 63 60 0.00 0.0
1967 79 63 0.00 0.0
1966 74 60 0.00 0.0
1965 64 58 0.00 0.0
1964 74 61 0.00 0.0
1963 83 60 0.00 0.0
1962 78 56 0.00 0.0
1961 87 68 0.00 0.0
1960 86 68 0.00 0.0
1959 78 65 0.00 0.0
1958 74 54 0.00 0.0
1957 73 54 0.00 0.0
1956 63 49 0.00 0.0
1955 70 53 0.00 0.0
1954 67 56 0.13 0.0
1953 73 55 0.00 0.0
1952 71 51 0.00 0.0
1951 77 54 0.00 0.0
1950 85 63 0.00 0.0
1949 65 53 0.12 0.0
1948 79 56 0.01 0.0
1947 75 60 0.00 0.0
1946 71 61 0.48 0.0
1945 76 60 0.01 0.0
1944 73 56 0.00 0.0
1943 83 61 0.00 0.0
1942 62 57 1.10 0.0
1941 65 51 0.00 0.0
1940 65 57 0.06 0.0
1939 72 55 0.00 0.0
1938 62 45 0.00 0.0
1937 68 52 0.00 0.0
1936 73 61 0.00 0.0
1935 64 57 1.30 0.0
1934 81 64 0.03 0.0
1933 85 68 0.07 0.0
1932 75 56 0.00 0.0
1931 79 63 0.00 0.0
1930 71 50 0.00 0.0
1929 65 61 0.16 0.0
1928 82 59 0.00 0.0
1927 75 54 0.00 0.0
1926 78 59 0.00 0.0
1925 66 52 0.00 0.0
1924 77 61 0.39 0.0
1923 73 58 0.00 0.0
1922 74 60 0.00 0.0
1921 76 58 0.00 0.0
1920 80 59 0.00 0.0
1919 58 54 0.55 0.0
1918 66 55 0.31 0.0
1917 72 49 0.00 0.0
1916 74 56 0.10 0.0
1915 83 69 0.00 0.0
1914 64 48 0.00 0.0
1913 65 50 0.00 0.0
1912 80 62 0.00 0.0
1911 63 58 0.40 0.0
1910 81 57 0.01 0.0
1909 71 56 0.00 0.0
1908 80 54 0.00 0.0
1907 69 58 0.00 0.0
1906 85 57 0.00 0.0
1905 76 57 0.00 0.0
1904 59 54 0.10 0.0
1903 71 50 0.00 0.0
1902 80 61 0.05 0.0
1901 72 50 0.00 0.0
1900 80 64 0.00 0.0
1899 67 58 0.00 0.0
1898 74 58 0.00 0.0
1897 90 65 0.00 0.0
1896 63 57 0.27 0.0
1895 82 57 0.00 0.0
1894 88 64 0.00 0.0
1893 74 50 0.00 0.0
What's the all-time high for Boston on 9/9?
For the date of Sep 9, the highest temperature ever reached in Boston history is 93 °F which has happened 2 times, most recently in 2016.
Highest Temperatures in Boston on September 9
Rank Temperature Year
1 93 °F 2015
1 93 °F 2016
3 91 °F 1971
4 90 °F 1897
4 90 °F 2002
6 88 °F 1894
7 87 °F 1983
7 87 °F 2001
7 87 °F 1961
10 86 °F 1960
10 86 °F 1987
What's the all-time low for Boston on 9/9?
For the date of Sep 9, the lowest temperature ever reached in Boston history is 45 °F which happened in 1938.
Lowest Temperatures in Boston on September 9
Rank Temperature Year
1 45 °F 1938
2 48 °F 1990
2 48 °F 1914
4 49 °F 1956
4 49 °F 1917
6 50 °F 1913
6 50 °F 1893
6 50 °F 1903
6 50 °F 1901
6 50 °F 1930
Lowest High Temperatures in Boston on September 9
Rank Temperature Year
1 58 °F 1919
2 59 °F 1904
3 62 °F 1938
3 62 °F 1942
5 63 °F 1956
5 63 °F 1896
5 63 °F 1911
5 63 °F 1968
9 64 °F 1914
9 64 °F 1965
9 64 °F 1970
9 64 °F 1935
9 64 °F 1979
What's the most it has ever rained in Boston on 9/9?
For the date of Sep 9, the most precipitation ever recorded in Boston history is 2.19 inches which happened in 1969.
All-Time Most Precipitation in Boston on September 9
Rank Precipitation Year
1 2.19 inches 1969
2 1.30 inches 1935
3 1.10 inches 1942
4 0.96 inches 2021
5 0.85 inches 1985
6 0.68 inches 1972
7 0.58 inches 1987
8 0.55 inches 1919
9 0.48 inches 1946
10 0.40 inches 1911
Weather Station Details
Years Station Coordinates
1936–2024 Boston Logan International Airport location
1893–1935 Boston City location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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