Trenton October 15 Weather Records

Daily averages and all-time records for weather in Trenton, New Jersey for the date of October 15.
October 15 All-Time Records
1865–2024
Highest temperature 84 °F 1975
Lowest temperature 28 °F 1987
Lowest daily high 47 °F 2009
Highest daily low 68 °F 2014
Most precipitation 1.64 inches 1889
Most snow none -
October 15 Average Weather
1991–2020 1
Average high 66.1 °F
Average low 46.1 °F
Chance precipitation 30.5%
Chance snow 0.1%
Trenton October 15 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 60 47 0.07 0.0
2022 70 40 0.00 0.0
2021 80 57 0.00 0.0
2020 74 48 0.00 0.0
2019 65 46 0.00 0.0
2018 70 53 0.20 0.0
2017 71 65 0.00 0.0
2016 66 37 0.00 0.0
2015 64 46 0.00 0.0
2014 78 68 0.39 0.0
2013 72 46 0.00 0.0
2012 68 57 0.71 0.0
2011 68 53 0.00 0.0
2010 60 47 0.00 0.0
2009 47 39 0.60 0.0
2008 75 56 0.00 0.0
2007 69 44 0.00 0.0
2006 58 32 0.00 0.0
2005 75 56 0.00 0.0
2004 66 51 0.24 0.0
2003 62 48 0.05 0.0
2002 58 39 0.00 0.0
2001 68 44 0.10 0.0
2000 77 51 0.00 0.0
1999 62 32 0.00 0.0
1998 63 41 0.00 0.0
1997 65 50 0.20 0.0
1996 59 37 0.00 0.0
1995 61 48 0.22 0.0
1994 64 41 0.00 0.0
1993 69 44 0.00 0.0
1992 79 51 0.00 0.0
1991 67 43 0.32 0.0
1990 78 53 0.00 0.0
1989 77 51 0.00 0.0
1988 71 35 0.00 0.0
1987 67 28 0.00 0.0
1986 59 41 0.00 0.0
1985 78 63 0.04 0.0
1984 71 42 0.00 0.0
1983 66 41 0.00 0.0
1982 68 49 0.00 0.0
1981 65 33 0.00 0.0
1980 59 44 0.00 0.0
1979 60 34 0.00 0.0
1978 57 35 0.00 0.0
1977 63 43 0.49 0.0
1976 71 42 0.00 0.0
1975 84 62 0.00 0.0
1974 74 52 0.34 0.0
1973 73 52 0.00 0.0
1972 60 43 0.01 0.0
1971 76 57 0.00 0.0
1970 73 60 0.07 0.0
1969 61 43 0.00 0.0
1968 70 53 0.00 0.0
1967 69 49 0.00 0.0
1966 71 46 0.00 0.0
1965 76 58 0.00 0.0
1964 74 46 0.00 0.0
1963 80 46 0.00 0.0
1962 70 51 0.00 0.0
1961 51 40 0.00 0.0
1960 80 58 0.00 0.0
1959 58 45 0.00 0.0
1958 75 53 0.00 0.0
1957 72 44 0.00 0.0
1956 81 52 0.00 0.0
1955 71 56 0.61 0.0
1954 75 59 0.20 0.0
1953 71 44 0.00 0.0
1952 72 51 0.00 0.0
1951 73 47 0.00 0.0
1950 54 45 0.00 0.0
1949 68 56 0.00 0.0
1948 62 46 0.00 0.0
1947 78 49 0.00 0.0
1946 68 44 0.00 0.0
1945 50 36 0.00 0.0
1944 58 40 0.00 0.0
1943 68 59 0.68 0.0
1942 66 60 0.07 0.0
1941 69 56 0.14 0.0
1940 76 44 0.00 0.0
1939 53 36 0.00 0.0
1938 73 56 0.00 0.0
1937 51 32 0.00 0.0
1936 73 56 0.00 0.0
1935 68 49 0.00 0.0
1934 70 40 0.00 0.0
1933 65 39 0.00 0.0
1932 66 38 0.00 0.0
1931 74 60 0.38 0.0
1930 62 56 1.18 0.0
1929 62 48 0.22 0.0
1928 64 42 0.00 0.0
1927 60 42 0.00 0.0
1926 61 44 0.00 0.0
1925 67 52 0.00 0.0
1924 71 46 0.00 0.0
1923 68 52 0.03 0.0
1922 72 55 0.12 0.0
1921 73 42 0.00 0.0
1920 83 57 0.00 0.0
1919 70 53 0.00 0.0
1918 60 40 0.00 0.0
1917 69 46 0.00 0.0
1916 61 39 0.00 0.0
1915 79 61 0.00 0.0
1914 63 52 0.03 0.0
1913 59 50 0.00 0.0
1912 70 41 0.00 0.0
1911 n/a n/a n/a n/a
1910 73 55 0.00 0.0
1909 57 50 0.25 0.0
1908 78 46 0.00 0.0
1907 60 40 0.00 0.0
1906 70 n/a 0.00 0.0
1905 74 50 0.00 0.0
1904 60 40 0.00 0.0
1903 69 51 0.00 0.0
1902 58 44 0.00 0.0
1901 66 50 0.00 0.0
1900 69 53 0.00 0.0
1899 75 60 0.00 0.0
1898 58 45 0.00 0.0
1897 79 51 0.00 0.0
1896 71 53 0.00 0.0
1895 60 42 0.00 0.0
1894 56 36 0.00 0.0
1893 65 46 0.00 0.0
1892 74 54 0.00 0.0
1891 72 54 0.00 0.0
1890 60 56 0.00 0.0
1889 60 46 1.64 0.0
1888 58 48 0.00 0.0
1887 54 42 0.00 0.0
1886 n/a n/a n/a n/a
1885 n/a n/a n/a n/a
1884 n/a n/a n/a n/a
1883 n/a n/a n/a n/a
1882 n/a n/a n/a n/a
1881 n/a n/a n/a n/a
1880 73 53 0.00 0.0
1879 78 60 0.00 0.0
1878 75 56 0.00 0.0
1877 76 52 0.00 0.0
1876 n/a 32 0.05 0.0
1875 58 50 0.00 0.0
1874 60 34 0.00 0.0
1873 70 50 0.00 0.0
1872 54 44 0.00 0.0
1871 75 56 0.02 0.0
1870 70 46 0.00 0.0
1869 62 48 0.42 0.0
1868 59 55 0.23 0.0
1867 64 50 0.00 0.0
1866 63 52 0.00 0.0
1865 56 53 1.34 0.0
What's the all-time high for Trenton on 10/15?
For the date of Oct 15, the highest temperature ever reached in Trenton history is 84 °F which happened in 1975.
Highest Temperatures in Trenton on October 15
Rank Temperature Year
1 84 °F 1975
2 83 °F 1920
3 81 °F 1956
4 80 °F 2021
4 80 °F 1963
4 80 °F 1960
7 79 °F 1915
7 79 °F 1897
7 79 °F 1992
10 78 °F 1990
10 78 °F 2014
10 78 °F 1908
10 78 °F 1985
10 78 °F 1879
10 78 °F 1947
What's the all-time low for Trenton on 10/15?
For the date of Oct 15, the lowest temperature ever reached in Trenton history is 28 °F which happened in 1987.
Lowest Temperatures in Trenton on October 15
Rank Temperature Year
1 28 °F 1987
2 32 °F 1876
2 32 °F 1999
2 32 °F 2006
2 32 °F 1937
6 33 °F 1981
7 34 °F 1979
7 34 °F 1874
9 35 °F 1978
9 35 °F 1988
Lowest High Temperatures in Trenton on October 15
Rank Temperature Year
1 47 °F 2009
2 50 °F 1945
3 51 °F 1961
3 51 °F 1937
5 53 °F 1939
6 54 °F 1872
6 54 °F 1887
6 54 °F 1950
9 56 °F 1865
9 56 °F 1894
What's the most it has ever rained in Trenton on 10/15?
For the date of Oct 15, the most precipitation ever recorded in Trenton history is 1.64 inches which happened in 1889.
All-Time Most Precipitation in Trenton on October 15
Rank Precipitation Year
1 1.64 inches 1889
2 1.34 inches 1865
3 1.18 inches 1930
4 0.71 inches 2012
5 0.68 inches 1943
6 0.61 inches 1955
7 0.60 inches 2009
8 0.49 inches 1977
9 0.42 inches 1869
10 0.39 inches 2014
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
Notes
1: Daily averages are a moving average which includes 14 days before and after the date.
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