Plymouth July 18 Weather Records

Daily averages and all-time records for weather in Plymouth, Massachusetts for the date of July 18.
July 18 All-Time Records
1893–2024
Highest temperature 98 °F 1991
Lowest temperature 46 °F 1946
Lowest daily high 69 °F 1978
Highest daily low 75 °F 2013
Most precipitation 1.82 inches 1989
July 18 Average Weather
1991–2020 1
Average high 82.2 °F
Average low 62.6 °F
Chance precipitation 38.4%
Plymouth July 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 83 72 0.00 n/a
2022 83 71 0.03 n/a
2021 82 66 0.00 n/a
2020 89 66 0.00 n/a
2019 76 65 0.06 n/a
2018 83 58 0.00 n/a
2017 86 68 0.00 n/a
2016 92 69 0.00 n/a
2015 81 66 0.01 n/a
2014 78 57 0.00 n/a
2013 90 75 0.00 n/a
2012 n/a n/a 0.62 n/a
2011 89 71 0.02 n/a
2010 93 69 0.00 n/a
2009 85 66 0.92 n/a
2008 92 64 0.16 n/a
2007 72 67 0.53 n/a
2006 94 69 0.42 n/a
2005 81 72 0.00 n/a
2004 83 64 0.00 n/a
2003 85 59 0.08 n/a
2002 94 68 0.00 n/a
2001 73 57 0.00 n/a
2000 81 60 0.15 n/a
1999 97 70 0.00 n/a
1998 86 63 0.00 n/a
1997 n/a n/a n/a n/a
1996 87 65 0.00 0.0
1995 72 60 0.18 0.0
1994 75 66 0.02 0.0
1993 80 58 0.00 0.0
1992 87 65 0.00 0.0
1991 98 71 0.00 0.0
1990 n/a n/a n/a n/a
1989 72 54 1.82 0.0
1988 97 66 0.03 0.0
1987 73 55 0.00 0.0
1986 86 62 0.00 0.0
1985 74 51 0.00 0.0
1984 84 61 0.00 0.0
1983 89 63 0.00 0.0
1982 95 69 0.00 0.0
1981 89 59 0.00 0.0
1980 90 64 0.00 0.0
1979 76 58 0.00 0.0
1978 69 59 0.23 0.0
1977 94 71 0.00 0.0
1976 83 57 0.96 0.0
1975 88 71 0.00 0.0
1974 79 61 0.00 0.0
1973 75 54 0.00 0.0
1972 88 69 0.00 0.0
1971 83 57 0.25 0.0
1970 79 57 0.00 0.0
1969 94 73 0.00 0.0
1968 88 66 0.00 0.0
1967 69 63 0.01 0.0
1966 84 61 0.00 0.0
1965 85 67 0.07 0.0
1964 91 68 0.00 0.0
1963 94 67 0.00 0.0
1962 76 57 0.00 0.0
1961 89 63 0.00 0.0
1960 87 65 0.00 0.0
1959 86 63 0.00 0.0
1958 79 52 0.00 0.0
1957 85 57 0.00 0.0
1956 80 55 0.00 0.0
1955 96 73 0.00 0.0
1954 82 52 0.00 0.0
1953 88 69 0.00 0.0
1952 97 66 0.00 0.0
1951 74 63 0.00 0.0
1950 94 69 0.00 0.0
1949 89 65 0.61 0.0
1948 88 67 0.00 0.0
1947 89 72 0.00 0.0
1946 76 46 0.00 n/a
1945 85 61 0.00 n/a
1944 72 51 0.00 n/a
1943 91 68 0.05 n/a
1942 74 63 0.15 n/a
1941 75 64 0.00 n/a
1940 80 60 0.00 n/a
1939 79 52 0.00 n/a
1938 76 69 0.38 n/a
1937 88 71 0.03 n/a
1936 74 63 0.59 n/a
1935 82 71 0.00 0.0
1934 80 60 0.00 0.0
1933 85 64 0.00 0.0
1932 80 65 0.00 n/a
1931 74 56 0.00 0.0
1930 88 65 0.00 0.0
1929 81 64 0.00 n/a
1928 81 68 0.00 n/a
1927 86 68 0.04 n/a
1926 79 62 0.17 n/a
1925 79 59 0.44 n/a
1924 81 53 0.00 n/a
1923 73 55 0.00 n/a
1922 82 66 0.00 n/a
1921 n/a n/a n/a n/a
1920 72 54 0.00 n/a
1919 n/a n/a n/a n/a
1918 73 61 0.12 n/a
1917 74 66 0.00 n/a
1916 77 n/a 0.10 n/a
1915 87 63 0.00 n/a
1914 84 69 0.33 n/a
1913 78 64 0.55 n/a
1912 70 61 0.06 n/a
1911 77 60 0.00 n/a
1910 70 59 0.00 n/a
1909 80 59 0.00 n/a
1908 77 68 0.18 n/a
1907 86 70 0.00 n/a
1906 84 69 0.00 n/a
1905 n/a n/a n/a n/a
1904 n/a n/a 0.00 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 0.88 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 n/a n/a
1897 n/a n/a 0.00 n/a
1896 n/a n/a 0.00 n/a
1895 n/a n/a 0.00 n/a
1894 n/a n/a 0.00 n/a
1893 n/a n/a 1.70 n/a
What's the all-time high for Plymouth on 7/18?
For the date of Jul 18, the highest temperature ever reached in Plymouth history is 98 °F which happened in 1991.
Highest Temperatures in Plymouth on July 18
Rank Temperature Year
1 98 °F 1991
2 97 °F 1999
2 97 °F 1988
2 97 °F 1952
5 96 °F 1955
6 95 °F 1982
7 94 °F 2002
7 94 °F 2006
7 94 °F 1963
7 94 °F 1950
7 94 °F 1969
7 94 °F 1977
What's the all-time low for Plymouth on 7/18?
For the date of Jul 18, the lowest temperature ever reached in Plymouth history is 46 °F which happened in 1946.
Lowest Temperatures in Plymouth on July 18
Rank Temperature Year
1 46 °F 1946
2 51 °F 1944
2 51 °F 1985
4 52 °F 1954
4 52 °F 1939
4 52 °F 1958
7 53 °F 1924
8 54 °F 1920
8 54 °F 1973
8 54 °F 1989
Lowest High Temperatures in Plymouth on July 18
Rank Temperature Year
1 69 °F 1967
1 69 °F 1978
3 70 °F 1910
3 70 °F 1912
5 72 °F 1995
5 72 °F 2007
5 72 °F 1920
5 72 °F 1989
5 72 °F 1944
10 73 °F 1987
10 73 °F 1918
10 73 °F 2001
10 73 °F 1923
What's the most it has ever rained in Plymouth on 7/18?
For the date of Jul 18, the most precipitation ever recorded in Plymouth history is 1.82 inches which happened in 1989.
All-Time Most Precipitation in Plymouth on July 18
Rank Precipitation Year
1 1.82 inches 1989
2 1.70 inches 1893
3 0.96 inches 1976
4 0.92 inches 2009
5 0.88 inches 1901
6 0.62 inches 2012
7 0.61 inches 1949
8 0.59 inches 1936
9 0.55 inches 1913
10 0.53 inches 2007
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.
© H Brothers Inc, 2021–2024
Contact us | Privacy policy