Lowell September 18 Weather Records

Daily averages and all-time records for weather in Lowell, Massachusetts for the date of September 18.
September 18 All-Time Records
1885–2024
Highest temperature 91 °F 1955
Lowest temperature 35 °F 1986
Lowest daily high 57 °F 1996
Highest daily low 66 °F 2018
Most precipitation 2.24 inches 1900
Most snow none -
September 18 Average Weather
1991–2020 1
Average high 74.3 °F
Average low 50.5 °F
Chance precipitation 31.7%
Chance snow 0%
Lowell September 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 80 53 0.02 0.0
2022 72 45 0.00 0.0
2021 68 60 0.00 0.0
2020 78 52 0.00 0.0
2019 71 47 0.00 0.0
2018 85 66 0.71 0.0
2017 84 62 0.01 0.0
2016 n/a 45 0.00 0.0
2015 89 55 0.00 0.0
2014 73 42 0.00 0.0
2013 64 38 0.00 0.0
2012 77 42 0.00 0.0
2011 66 39 0.00 n/a
2010 n/a 57 0.04 0.0
2009 63 44 0.00 0.0
2008 74 49 0.00 0.0
2007 67 38 0.00 0.0
2006 82 54 0.00 0.0
2005 70 59 0.00 0.0
2004 81 60 1.13 0.0
2003 78 52 0.00 0.0
2002 78 52 0.00 0.0
2001 79 46 0.00 0.0
2000 70 46 0.00 0.0
1999 59 53 0.08 0.0
1998 80 46 0.00 0.0
1997 76 47 0.05 0.0
1996 57 52 1.10 0.0
1995 62 52 1.54 0.0
1994 84 56 1.00 0.0
1993 58 53 0.03 0.0
1992 87 62 0.00 0.0
1991 88 57 0.00 0.0
1990 69 37 0.00 0.0
1989 71 52 0.01 0.0
1988 n/a n/a 0.00 0.0
1987 76 55 0.10 0.0
1986 65 35 0.00 0.0
1985 n/a n/a 0.00 0.0
1984 n/a n/a 0.00 0.0
1983 n/a n/a 0.27 0.0
1982 n/a n/a 0.00 0.0
1981 n/a n/a 0.00 0.0
1980 n/a n/a 0.77 0.0
1979 80 40 0.00 0.0
1978 n/a n/a n/a n/a
1977 n/a n/a n/a n/a
1976 n/a n/a n/a n/a
1975 n/a n/a n/a n/a
1974 n/a n/a n/a n/a
1973 n/a n/a n/a n/a
1972 n/a n/a n/a n/a
1971 n/a n/a n/a n/a
1970 66 56 0.70 0.0
1969 69 50 0.14 0.0
1968 75 50 0.00 0.0
1967 83 54 0.00 0.0
1966 80 50 0.00 0.0
1965 79 56 0.00 0.0
1964 80 48 0.00 0.0
1963 76 57 0.00 0.0
1962 67 n/a 0.49 0.0
1961 70 44 0.00 0.0
1960 72 52 0.00 0.0
1959 63 40 0.00 0.0
1958 57 53 0.80 0.0
1957 73 52 0.00 0.0
1956 64 52 0.13 0.0
1955 91 57 0.00 0.0
1954 65 49 0.00 0.0
1953 69 47 0.00 0.0
1952 83 48 0.00 0.0
1951 73 53 0.00 0.0
1950 73 38 0.00 0.0
1949 79 53 0.15 0.0
1948 89 55 0.02 0.0
1947 82 50 0.00 0.0
1946 82 56 0.00 0.0
1945 62 48 0.52 0.0
1944 70 58 0.00 n/a
1943 67 42 0.00 n/a
1942 82 60 0.00 n/a
1941 78 60 0.00 n/a
1940 79 53 0.00 n/a
1939 n/a 45 0.00 n/a
1938 59 n/a 2.08 n/a
1937 64 46 0.00 n/a
1936 63 58 0.00 n/a
1935 69 55 0.00 n/a
1934 66 60 0.00 0.0
1933 71 n/a 0.00 0.0
1932 67 48 0.00 0.0
1931 73 59 0.00 0.0
1930 73 58 0.00 n/a
1929 n/a 57 0.00 n/a
1928 70 56 0.00 n/a
1927 75 48 0.00 n/a
1926 72 52 0.00 n/a
1925 75 57 0.00 n/a
1924 72 52 0.00 n/a
1923 76 39 0.00 n/a
1922 67 41 0.00 n/a
1921 75 60 0.00 n/a
1920 76 51 0.13 n/a
1919 68 37 0.00 n/a
1918 74 52 1.05 n/a
1917 76 53 0.47 n/a
1916 71 43 0.49 n/a
1915 84 62 0.00 n/a
1914 87 48 0.00 n/a
1913 76 65 0.24 n/a
1912 76 58 0.00 n/a
1911 75 53 0.00 n/a
1910 80 49 0.00 n/a
1909 76 52 0.00 n/a
1908 82 57 0.00 n/a
1907 79 50 0.00 n/a
1906 88 59 0.00 n/a
1905 67 58 0.00 n/a
1904 81 55 0.00 n/a
1903 77 60 0.00 n/a
1902 68 54 0.00 n/a
1901 72 50 0.00 n/a
1900 68 51 2.24 n/a
1899 79 54 0.00 n/a
1898 81 55 0.00 n/a
1897 67 43 0.00 n/a
1896 73 57 0.00 n/a
1895 57 47 0.00 n/a
1894 72 58 0.00 n/a
1893 64 44 0.00 n/a
1892 72 47 0.00 n/a
1891 86 60 n/a n/a
1890 78 58 n/a n/a
1889 70 60 n/a n/a
1888 n/a n/a n/a n/a
1887 n/a n/a n/a n/a
1886 n/a n/a n/a n/a
1885 n/a n/a n/a n/a
What's the all-time high for Lowell on 9/18?
For the date of Sep 18, the highest temperature ever reached in Lowell history is 91 °F which happened in 1955.
Highest Temperatures in Lowell on September 18
Rank Temperature Year
1 91 °F 1955
2 89 °F 1948
2 89 °F 2015
4 88 °F 1991
4 88 °F 1906
6 87 °F 1992
6 87 °F 1914
8 86 °F 1891
9 85 °F 2018
10 84 °F 2017
10 84 °F 1994
10 84 °F 1915
What's the all-time low for Lowell on 9/18?
For the date of Sep 18, the lowest temperature ever reached in Lowell history is 35 °F which happened in 1986.
Lowest Temperatures in Lowell on September 18
Rank Temperature Year
1 35 °F 1986
2 37 °F 1990
2 37 °F 1919
4 38 °F 2013
4 38 °F 2007
4 38 °F 1950
7 39 °F 2011
7 39 °F 1923
9 40 °F 1979
9 40 °F 1959
Lowest High Temperatures in Lowell on September 18
Rank Temperature Year
1 57 °F 1996
1 57 °F 1958
1 57 °F 1895
4 58 °F 1993
5 59 °F 1938
5 59 °F 1999
7 62 °F 1995
7 62 °F 1945
9 63 °F 1936
9 63 °F 1959
9 63 °F 2009
What's the most it has ever rained in Lowell on 9/18?
For the date of Sep 18, the most precipitation ever recorded in Lowell history is 2.24 inches which happened in 1900.
All-Time Most Precipitation in Lowell on September 18
Rank Precipitation Year
1 2.24 inches 1900
2 2.08 inches 1938
3 1.54 inches 1995
4 1.13 inches 2004
5 1.10 inches 1996
6 1.05 inches 1918
7 1.00 inches 1994
8 0.80 inches 1958
9 0.77 inches 1980
10 0.71 inches 2018
Weather Station Details
Years Station Coordinates
1885–2024 Lowell location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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