Manchester September 12 Weather Records

Daily averages and all-time records for weather in Manchester, New Hampshire for the date of September 12.
September 12 All-Time Records
1885–2024
Highest temperature 93 °F 1983
Lowest temperature 36 °F 1985
Lowest daily high 60 °F 1954
Highest daily low 69 °F 2023
Most precipitation 3.00 inches 2013
September 12 Average Weather
1991–2020 1
Average high 75.8 °F
Average low 54.0 °F
Chance precipitation 29.8%
Manchester September 12 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 81 69 0.10 0.0
2022 84 65 0.00 0.0
2021 81 61 0.00 0.0
2020 71 50 0.00 0.0
2019 69 52 0.00 0.0
2018 69 66 0.31 n/a
2017 84 52 0.00 n/a
2016 78 49 0.00 0.0
2015 79 58 0.01 0.0
2014 69 52 0.00 n/a
2013 82 65 3.00 n/a
2012 78 49 0.00 n/a
2011 82 58 0.00 n/a
2010 63 53 0.00 n/a
2009 65 57 0.42 n/a
2008 66 52 0.15 n/a
2007 72 55 0.00 n/a
2006 69 44 0.00 n/a
2005 90 56 0.00 n/a
2004 79 47 0.00 n/a
2003 73 53 0.00 n/a
2002 70 49 0.00 n/a
2001 78 48 0.00 n/a
2000 80 63 0.00 n/a
1999 78 51 0.00 n/a
1998 75 38 0.00 0.0
1997 68 53 0.33 0.0
1996 82 51 0.00 0.0
1995 n/a n/a n/a n/a
1994 n/a n/a n/a n/a
1993 67 37 0.00 0.0
1992 78 42 0.00 0.0
1991 64 39 0.00 0.0
1990 80 57 0.10 0.0
1989 84 60 0.00 0.0
1988 70 43 0.00 0.0
1987 64 57 0.00 0.0
1986 79 66 0.00 0.0
1985 63 36 0.00 0.0
1984 84 53 0.09 0.0
1983 93 53 0.00 0.0
1982 88 63 0.00 0.0
1981 76 51 0.00 0.0
1980 77 48 0.00 0.0
1979 69 41 0.00 0.0
1978 70 51 0.21 0.0
1977 67 39 0.00 0.0
1976 70 47 0.00 0.0
1975 72 42 0.00 0.0
1974 78 59 0.00 0.0
1973 78 46 0.00 0.0
1972 72 52 0.00 0.0
1971 85 51 0.45 0.0
1970 75 44 0.00 0.0
1969 73 41 0.00 0.0
1968 75 57 0.67 0.0
1967 67 38 0.00 0.0
1966 66 40 0.00 0.0
1965 72 44 0.00 n/a
1964 91 54 0.03 0.0
1963 79 39 0.00 0.0
1962 78 58 0.00 0.0
1961 91 62 0.00 0.0
1960 n/a n/a 1.22 0.0
1959 n/a n/a 0.00 0.0
1958 68 39 0.00 0.0
1957 82 52 0.00 0.0
1956 65 55 0.09 0.0
1955 63 48 0.00 0.0
1954 60 44 0.00 0.0
1953 73 51 0.00 0.0
1952 80 61 0.00 0.0
1951 80 57 0.00 0.0
1950 60 56 0.02 0.0
1949 63 45 0.00 0.0
1948 80 51 0.00 0.0
1947 83 68 0.00 0.0
1946 61 44 0.00 0.0
1945 73 59 0.00 0.0
1944 71 50 0.18 n/a
1943 60 44 0.00 n/a
1942 65 58 0.02 n/a
1941 64 48 0.00 n/a
1940 65 48 0.00 n/a
1939 67 52 0.00 n/a
1938 71 43 0.62 n/a
1937 69 55 0.00 n/a
1936 71 63 0.09 n/a
1935 75 49 0.00 0.0
1934 64 55 0.02 0.0
1933 64 48 0.00 0.0
1932 79 51 0.00 0.0
1931 76 67 0.00 0.0
1930 81 53 0.00 n/a
1929 n/a n/a 0.00 n/a
1928 n/a n/a n/a n/a
1927 n/a n/a n/a n/a
1926 n/a n/a n/a n/a
1925 n/a n/a n/a n/a
1924 n/a n/a n/a n/a
1923 n/a n/a n/a n/a
1922 n/a n/a n/a n/a
1921 n/a n/a n/a n/a
1920 n/a n/a n/a n/a
1919 n/a n/a 0.19 0.0
1918 n/a n/a 0.00 0.0
1917 n/a n/a 0.00 0.0
1916 n/a n/a 0.00 0.0
1915 n/a n/a 0.00 0.0
1914 n/a n/a 0.00 0.0
1913 n/a n/a n/a n/a
1912 n/a n/a n/a n/a
1911 n/a n/a n/a n/a
1910 n/a n/a n/a n/a
1909 n/a n/a n/a n/a
1908 n/a n/a n/a n/a
1907 n/a n/a n/a n/a
1906 n/a n/a n/a n/a
1905 n/a n/a n/a n/a
1904 n/a n/a n/a n/a
1903 n/a n/a n/a n/a
1902 n/a n/a n/a n/a
1901 n/a n/a n/a n/a
1900 n/a n/a n/a n/a
1899 n/a n/a n/a n/a
1898 n/a n/a n/a n/a
1897 n/a n/a n/a n/a
1896 n/a n/a n/a n/a
1895 n/a n/a n/a n/a
1894 n/a n/a n/a n/a
1893 71 42 0.00 n/a
1892 78 55 n/a n/a
1891 77 49 n/a n/a
1890 70 58 0.00 n/a
1889 68 62 0.00 n/a
1888 65 53 0.24 n/a
1887 n/a n/a 0.35 n/a
1886 81 42 0.98 n/a
1885 70 38 n/a n/a
What's the all-time high for Manchester on 9/12?
For the date of Sep 12, the highest temperature ever reached in Manchester history is 93 °F which happened in 1983.
Highest Temperatures in Manchester on September 12
Rank Temperature Year
1 93 °F 1983
2 91 °F 1964
2 91 °F 1961
4 90 °F 2005
5 88 °F 1982
6 85 °F 1971
7 84 °F 1989
7 84 °F 1984
7 84 °F 2017
7 84 °F 2022
What's the all-time low for Manchester on 9/12?
For the date of Sep 12, the lowest temperature ever reached in Manchester history is 36 °F which happened in 1985.
Lowest Temperatures in Manchester on September 12
Rank Temperature Year
1 36 °F 1985
2 37 °F 1993
3 38 °F 1967
3 38 °F 1885
3 38 °F 1998
6 39 °F 1963
6 39 °F 1977
6 39 °F 1991
6 39 °F 1958
10 40 °F 1966
Lowest High Temperatures in Manchester on September 12
Rank Temperature Year
1 60 °F 1950
1 60 °F 1943
1 60 °F 1954
4 61 °F 1946
5 63 °F 1985
5 63 °F 1955
5 63 °F 1949
5 63 °F 2010
9 64 °F 1941
9 64 °F 1934
9 64 °F 1987
9 64 °F 1991
9 64 °F 1933
What's the most it has ever rained in Manchester on 9/12?
For the date of Sep 12, the most precipitation ever recorded in Manchester history is 3.00 inches which happened in 2013.
All-Time Most Precipitation in Manchester on September 12
Rank Precipitation Year
1 3.00 inches 2013
2 1.22 inches 1960
3 0.98 inches 1886
4 0.67 inches 1968
5 0.62 inches 1938
6 0.45 inches 1971
7 0.42 inches 2009
8 0.35 inches 1887
9 0.33 inches 1997
10 0.31 inches 2018
Weather Station Details
Years Station Coordinates
1999–2024 Manchester Airport location
1972–1998 Massabesic Lake location
1885–1971 Manchester location
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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