Plymouth September 15 Weather Records

Daily averages and all-time records for weather in Plymouth, Massachusetts for the date of September 15.
September 15 All-Time Records
1893–2024
Highest temperature 88 °F 1915
Lowest temperature 34 °F 1975
Lowest daily high 54 °F 1911
Highest daily low 70 °F 1945
Most precipitation 3.88 inches 1933
September 15 Average Weather
1991–2020 1
Average high 73.5 °F
Average low 54.2 °F
Chance precipitation 42.3%
Plymouth September 15 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 68 61 0.02 n/a
2022 72 50 0.00 n/a
2021 83 66 0.00 n/a
2020 64 44 0.00 n/a
2019 80 58 0.08 n/a
2018 76 55 0.00 n/a
2017 83 66 0.03 n/a
2016 67 47 0.00 n/a
2015 83 57 0.00 n/a
2014 67 46 0.00 n/a
2013 72 48 0.00 n/a
2012 74 48 0.02 n/a
2011 83 54 0.11 n/a
2010 70 50 0.00 n/a
2009 76 54 0.01 n/a
2008 82 61 0.00 n/a
2007 64 48 0.29 n/a
2006 67 58 0.14 n/a
2005 78 67 2.81 n/a
2004 70 43 0.16 n/a
2003 79 59 0.00 n/a
2002 80 69 0.27 n/a
2001 62 41 0.00 n/a
2000 72 53 1.24 n/a
1999 75 60 0.74 n/a
1998 79 64 0.02 n/a
1997 77 54 n/a n/a
1996 74 52 0.00 0.0
1995 71 49 0.00 0.0
1994 68 51 0.00 0.0
1993 87 69 0.00 0.0
1992 77 48 0.00 0.0
1991 69 58 0.10 0.0
1990 78 58 0.35 0.0
1989 83 62 0.59 0.0
1988 72 n/a 0.02 0.0
1987 78 50 0.00 0.0
1986 65 37 0.00 0.0
1985 70 41 0.00 0.0
1984 78 54 1.10 0.0
1983 65 48 0.00 0.0
1982 75 58 0.00 0.0
1981 82 53 0.65 0.0
1980 78 57 0.05 0.0
1979 78 63 0.16 0.0
1978 63 38 0.00 0.0
1977 75 48 0.00 0.0
1976 87 57 0.00 0.0
1975 63 34 0.00 0.0
1974 73 54 0.00 0.0
1973 71 48 1.14 0.0
1972 79 53 0.43 0.0
1971 73 62 0.00 0.0
1970 58 52 0.11 0.0
1969 72 51 0.00 0.0
1968 70 41 0.00 0.0
1967 68 53 0.00 0.0
1966 72 57 1.77 0.0
1965 67 49 0.00 0.0
1964 72 43 0.00 0.0
1963 59 53 0.00 0.0
1962 78 54 0.03 0.0
1961 79 63 1.16 0.0
1960 77 49 0.00 0.0
1959 73 48 0.02 0.0
1958 80 60 0.00 0.0
1957 79 57 0.00 0.0
1956 75 54 0.00 0.0
1955 78 50 0.00 0.0
1954 67 53 0.00 0.0
1953 65 50 0.00 0.0
1952 63 55 0.00 0.0
1951 85 64 0.00 0.0
1950 75 52 0.00 0.0
1949 84 57 0.05 0.0
1948 70 48 0.00 0.0
1947 83 67 1.53 0.0
1946 72 50 0.00 0.0
1945 83 70 0.27 0.0
1944 87 66 1.54 0.0
1943 64 58 0.59 n/a
1942 85 58 0.00 n/a
1941 84 61 0.00 n/a
1940 n/a n/a 0.00 n/a
1939 85 60 0.00 n/a
1938 74 60 1.25 n/a
1937 66 56 0.00 n/a
1936 58 50 0.03 n/a
1935 66 59 0.19 n/a
1934 67 61 0.04 0.0
1933 61 56 3.88 0.0
1932 78 55 0.00 0.0
1931 85 67 0.00 0.0
1930 82 61 0.00 n/a
1929 73 61 0.00 n/a
1928 64 57 0.00 n/a
1927 64 56 0.09 n/a
1926 64 44 0.00 n/a
1925 n/a 56 0.00 n/a
1924 68 50 0.00 n/a
1923 n/a 43 0.00 n/a
1922 80 62 0.00 n/a
1921 63 51 0.30 n/a
1920 58 54 0.00 n/a
1919 68 54 0.30 n/a
1918 59 49 0.06 n/a
1917 61 48 0.00 n/a
1916 74 60 0.50 n/a
1915 88 67 0.00 n/a
1914 60 47 n/a n/a
1913 58 38 0.00 n/a
1912 72 64 0.00 n/a
1911 54 41 0.00 n/a
1910 61 51 0.00 n/a
1909 67 57 0.00 n/a
1908 n/a n/a n/a n/a
1907 68 59 0.00 n/a
1906 77 56 0.00 n/a
1905 n/a n/a 0.00 n/a
1904 n/a n/a 1.96 n/a
1903 n/a n/a 0.00 n/a
1902 n/a n/a 0.00 n/a
1901 n/a n/a 0.04 n/a
1900 n/a n/a 0.00 n/a
1899 n/a n/a 0.00 n/a
1898 n/a n/a 0.00 n/a
1897 n/a n/a 0.00 n/a
1896 n/a n/a 0.12 n/a
1895 n/a n/a 0.00 n/a
1894 n/a n/a 0.22 n/a
1893 n/a n/a 0.00 n/a
What's the all-time high for Plymouth on 9/15?
For the date of Sep 15, the highest temperature ever reached in Plymouth history is 88 °F which happened in 1915.
Highest Temperatures in Plymouth on September 15
Rank Temperature Year
1 88 °F 1915
2 87 °F 1944
2 87 °F 1993
2 87 °F 1976
5 85 °F 1942
5 85 °F 1939
5 85 °F 1951
5 85 °F 1931
9 84 °F 1949
9 84 °F 1941
What's the all-time low for Plymouth on 9/15?
For the date of Sep 15, the lowest temperature ever reached in Plymouth history is 34 °F which happened in 1975.
Lowest Temperatures in Plymouth on September 15
Rank Temperature Year
1 34 °F 1975
2 37 °F 1986
3 38 °F 1978
3 38 °F 1913
5 41 °F 1985
5 41 °F 1911
5 41 °F 2001
5 41 °F 1968
9 43 °F 2004
9 43 °F 1964
9 43 °F 1923
Lowest High Temperatures in Plymouth on September 15
Rank Temperature Year
1 54 °F 1911
2 58 °F 1936
2 58 °F 1913
2 58 °F 1970
2 58 °F 1920
6 59 °F 1918
6 59 °F 1963
8 60 °F 1914
9 61 °F 1917
9 61 °F 1910
9 61 °F 1933
What's the most it has ever rained in Plymouth on 9/15?
For the date of Sep 15, the most precipitation ever recorded in Plymouth history is 3.88 inches which happened in 1933.
All-Time Most Precipitation in Plymouth on September 15
Rank Precipitation Year
1 3.88 inches 1933
2 2.81 inches 2005
3 1.96 inches 1904
4 1.77 inches 1966
5 1.54 inches 1944
6 1.53 inches 1947
7 1.25 inches 1938
8 1.24 inches 2000
9 1.16 inches 1961
10 1.14 inches 1973
Weather Station Details
Years Station Coordinates
1997–2024 Plymouth Municipal Airport location
1893–1996 Plymouth-Kingston location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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