Average October Temperature in Trenton by Year

This page contains a list of the average monthly high and low temperatures in Trenton, New Jersey for the month of October each year between 1865 and 2023. It is based on NOAA data.
Change:
Month:
What Was the Hottest October Ever in Trenton?
1879 was the warmest October in the history of Trenton, New Jersey. The average daily high temperature was 70.7 °F, and the average low was 55.1 °F.
What Was the Coldest October Ever in Trenton?
1987 was the coolest October in the history of Trenton, New Jersey. The average daily high temperature was 61.4 °F, and the average low was 35.8 °F.
* click column headers to sort
Year Rank High (°F) Low (°F)
2023 50 67.4 47.8
2022 131 63.1 43.2
2021 7 69.3 52.8
2020 81 64.9 47.2
2019 39 67.2 49.2
2018 59 65.4 48.9
2017 5 71.4 51.9
2016 58 67.5 46.8
2015 92 65.3 45.2
2014 54 66.0 48.6
2013 49 67.4 47.9
2012 68 64.5 49.1
2011 67 66.0 47.6
2010 70 66.3 47.2
2009 110 63.1 45.7
2008 120 64.6 43.3
2007 2 72.5 52.2
2006 118 64.4 43.7
2005 64 65.3 48.5
2004 116 62.7 45.7
2003 137 62.8 42.6
2002 124 61.8 45.8
2001 87 67.7 43.8
2000 107 65.2 44.0
1999 139 63.5 41.4
1998 97 65.3 44.6
1997 99 65.7 44.1
1996 119 63.7 44.4
1995 41 68.9 47.0
1994 128 66.5 40.6
1993 136 63.9 41.5
1992 147 63.0 38.8
1991 78 68.2 44.1
1990 18 70.6 48.1
1989 82 67.4 44.6
1988 149 59.4 38.3
1987 150 61.4 35.8
1986 115 64.7 43.8
1985 113 67.0 41.5
1984 22 69.3 48.9
1983 101 65.2 44.4
1982 89 66.8 44.3
1981 127 63.9 43.5
1980 142 62.1 42.3
1979 129 62.4 44.0
1978 109 65.9 42.9
1977 123 62.6 45.0
1976 141 59.9 44.8
1975 21 67.4 51.1
1974 126 63.8 43.8
1973 26 68.3 49.2
1972 144 60.3 43.9
1971 3 68.5 55.8
1970 29 66.3 51.1
1969 83 65.1 46.9
1968 33 66.7 50.5
1967 79 64.9 47.4
1966 98 64.5 45.4
1965 114 63.2 45.3
1964 125 63.2 44.4
1963 11 71.7 48.5
1962 63 66.1 47.7
1961 42 67.4 48.5
1960 84 65.0 46.8
1959 15 67.3 51.9
1958 105 63.2 46.3
1957 106 63.1 46.3
1956 56 65.6 48.8
1955 28 67.9 49.5
1954 12 68.3 51.4
1953 35 68.5 48.3
1952 133 63.4 42.8
1951 37 66.6 49.9
1950 36 67.3 49.4
1949 6 69.2 53.0
1948 104 63.0 46.5
1947 4 72.4 51.3
1946 9 70.4 50.6
1945 94 64.4 45.9
1944 100 64.0 45.9
1943 121 62.5 45.4
1942 55 65.7 48.8
1941 10 69.9 50.8
1940 145 60.4 43.2
1939 88 64.9 46.4
1938 52 67.2 47.7
1937 122 62.7 45.0
1936 74 65.2 47.5
1935 90 65.9 45.1
1934 132 62.2 44.2
1933 111 64.5 44.0
1932 61 65.6 48.3
1931 16 69.8 49.4
1930 117 63.3 44.8
1929 130 62.3 44.1
1928 53 67.2 47.6
1927 47 66.9 48.6
1926 112 63.2 45.4
1925 148 57.4 42.0
1924 77 66.8 45.7
1923 102 64.0 45.6
1922 48 67.9 47.5
1921 95 65.5 44.6
1920 14 69.8 49.5
1919 34 66.7 50.3
1918 40 68.2 48.0
1917 146 61.3 41.8
1916 80 66.4 45.8
1915 73 65.1 48.1
1914 24 67.5 50.5
1913 38 65.3 51.2
1912 32 71.7 45.4
1910 20 70.9 47.8
1909 134 62.5 43.3
1908 27 68.2 49.3
1907 140 63.1 41.7
1906 85 64.0 47.6
1905 60 66.8 47.1
1904 103 64.0 45.5
1903 25 65.9 51.8
1902 46 66.0 49.5
1901 72 65.5 47.7
1900 8 67.2 53.9
1899 19 67.8 50.9
1898 13 68.3 51.2
1897 30 67.6 49.8
1896 91 62.7 48.1
1895 135 63.3 42.3
1894 51 65.9 49.2
1893 62 67.8 46.1
1892 45 67.2 48.6
1891 75 64.6 48.0
1890 43 63.5 52.3
1889 96 62.9 47.1
1888 108 60.8 48.1
1887 44 65.3 50.4
1880 65 66.4 47.3
1879 1 70.7 55.1
1878 17 67.4 51.4
1876 138 60.3 45.0
1875 86 63.9 47.6
1874 69 64.7 48.9
1873 66 65.8 47.9
1872 93 61.9 48.6
1871 57 64.7 49.7
1870 23 66.0 52.1
1869 143 58.0 46.3
1867 71 62.6 50.8
1866 76 61.9 50.6
1865 31 67.6 49.7
Weather Station Details
Years Station Coordinates
1999–2024 Trenton Mercer County Airport location
1977–1998 Trenton State College location
1913–1976 Trenton location
1865–1913 Trenton 2 location