Trenton October 31 Weather Records

Daily averages and all-time records for weather in Trenton, New Jersey for the date of October 31 (Halloween).
October 31 All-Time Records
1865–2024
Highest temperature 81 °F 1946
Lowest temperature 21 °F 1988
Lowest daily high 41 °F 1925
Highest daily low 61 °F 1950
Most precipitation 1.53 inches 1926
Most snow 0.1 inches 1925
October 31 Average Weather
1991–2020 1
Average high 59.9 °F
Average low 40.3 °F
Chance precipitation 28.0%
Chance snow 0.5%
Trenton October 31 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 49 41 0.08 0.0
2022 63 40 0.13 0.0
2021 64 51 0.18 0.0
2020 46 28 0.00 0.0
2019 74 57 0.70 0.0
2018 68 35 0.00 0.0
2017 57 38 0.00 0.0
2016 56 38 0.00 0.0
2015 55 34 0.00 0.0
2014 51 34 0.00 0.0
2013 69 51 0.04 0.0
2012 48 40 0.01 0.0
2011 54 28 0.00 0.0
2010 60 42 0.00 0.0
2009 72 54 0.12 0.0
2008 64 31 0.00 0.0
2007 66 36 0.00 0.0
2006 71 40 0.00 0.0
2005 70 35 0.00 0.0
2004 74 57 0.00 0.0
2003 70 39 0.00 0.0
2002 50 35 0.00 0.0
2001 51 39 0.00 0.0
2000 59 38 0.00 0.0
1999 71 54 0.00 0.0
1998 58 36 0.00 0.0
1997 67 33 0.00 0.0
1996 61 48 0.00 0.0
1995 57 46 0.03 0.0
1994 74 42 0.03 0.0
1993 45 40 0.30 0.0
1992 45 41 0.11 0.0
1991 60 48 0.00 0.0
1990 67 41 0.00 0.0
1989 67 58 0.32 0.0
1988 48 21 0.00 0.0
1987 61 35 0.00 0.0
1986 52 30 0.00 0.0
1985 55 45 0.00 0.0
1984 73 56 0.00 0.0
1983 56 23 0.00 0.0
1982 72 48 0.00 0.0
1981 56 44 0.00 0.0
1980 56 27 0.00 0.0
1979 56 30 0.00 0.0
1978 62 43 0.00 0.0
1977 59 39 0.00 0.0
1976 60 46 0.62 0.0
1975 49 30 0.00 0.0
1974 74 58 0.00 0.0
1973 60 41 0.01 0.0
1972 46 34 0.00 0.0
1971 64 60 0.03 0.0
1970 58 49 0.00 0.0
1969 59 41 0.00 0.0
1968 53 34 0.00 0.0
1967 61 39 0.00 0.0
1966 58 32 0.00 0.0
1965 70 42 0.00 0.0
1964 57 40 0.00 0.0
1963 61 39 0.00 0.0
1962 56 46 0.02 0.0
1961 73 60 0.00 0.0
1960 56 47 0.10 0.0
1959 60 47 0.14 0.0
1958 66 43 0.00 0.0
1957 64 49 0.00 0.0
1956 67 59 0.77 0.0
1955 60 43 0.00 0.0
1954 48 36 0.00 0.0
1953 65 47 0.00 0.0
1952 67 39 0.00 0.0
1951 66 45 0.01 0.0
1950 78 61 0.00 0.0
1949 67 52 0.67 0.0
1948 64 42 0.00 0.0
1947 49 43 0.22 0.0
1946 81 60 0.00 0.0
1945 76 51 0.00 0.0
1944 67 39 0.00 0.0
1943 56 41 0.00 0.0
1942 72 52 0.03 0.0
1941 59 48 0.32 0.0
1940 54 41 0.00 0.0
1939 51 43 1.20 0.0
1938 57 42 0.00 0.0
1937 58 39 0.00 0.0
1936 53 32 0.00 0.0
1935 63 53 1.43 0.0
1934 59 35 0.00 0.0
1933 77 42 0.00 0.0
1932 57 37 0.00 0.0
1931 58 42 0.00 0.0
1930 53 42 0.43 0.0
1929 57 46 0.16 0.0
1928 57 35 0.00 0.0
1927 66 37 0.00 0.0
1926 60 38 1.53 0.0
1925 41 26 0.00 0.1
1924 61 42 0.00 0.0
1923 51 36 0.05 0.0
1922 56 34 0.00 0.0
1921 62 46 0.00 0.0
1920 64 39 0.00 0.0
1919 70 57 0.10 0.0
1918 71 50 0.24 0.0
1917 43 29 0.00 0.0
1916 66 53 0.00 0.0
1915 60 41 0.00 0.0
1914 60 40 0.00 0.0
1913 46 34 0.00 0.0
1912 63 37 0.00 0.0
1911 n/a n/a n/a n/a
1910 61 30 0.00 0.0
1909 70 40 0.00 0.0
1908 50 37 0.00 0.0
1907 60 29 0.00 0.0
1906 52 42 0.47 0.0
1905 62 35 0.00 0.0
1904 53 30 0.00 0.0
1903 68 46 0.00 0.0
1902 62 41 0.00 0.0
1901 66 46 0.00 0.0
1900 54 52 0.00 0.0
1899 56 53 0.58 0.0
1898 57 44 0.00 0.0
1897 58 32 0.00 0.0
1896 78 n/a 0.00 0.0
1895 51 35 0.77 0.0
1894 62 58 0.00 0.0
1893 50 28 0.00 0.0
1892 60 36 0.00 0.0
1891 68 41 0.00 0.0
1890 56 40 0.00 0.0
1889 57 46 0.06 0.0
1888 63 37 0.00 0.0
1887 52 32 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 57 48 0.00 0.0
1879 52 42 0.00 0.0
1878 54 50 0.00 0.0
1877 n/a 47 0.00 0.0
1876 58 50 0.00 0.0
1875 n/a 40 0.00 0.0
1874 n/a 38 0.00 0.0
1873 60 41 0.00 0.0
1872 52 42 0.00 0.0
1871 62 46 0.00 0.0
1870 58 52 0.00 0.0
1869 43 34 0.00 0.0
1868 66 40 0.00 0.0
1867 60 56 0.00 0.0
1866 n/a 47 0.00 0.0
1865 50 45 0.84 0.0
What's the all-time high for Trenton on 10/31?
For the date of Oct 31, the highest temperature ever reached in Trenton history is 81 °F which happened in 1946.
Highest Temperatures in Trenton on October 31
Rank Temperature Year
1 81 °F 1946
2 78 °F 1896
2 78 °F 1950
4 77 °F 1933
5 76 °F 1945
6 74 °F 1994
6 74 °F 1974
6 74 °F 2004
6 74 °F 2019
10 73 °F 1984
10 73 °F 1961
What's the all-time low for Trenton on 10/31?
For the date of Oct 31, the lowest temperature ever reached in Trenton history is 21 °F which happened in 1988.
Lowest Temperatures in Trenton on October 31
Rank Temperature Year
1 21 °F 1988
2 23 °F 1983
3 26 °F 1925
4 27 °F 1980
5 28 °F 2011
5 28 °F 2020
5 28 °F 1893
8 29 °F 1907
8 29 °F 1917
10 30 °F 1910
10 30 °F 1979
10 30 °F 1904
10 30 °F 1975
10 30 °F 1986
Lowest High Temperatures in Trenton on October 31
Rank Temperature Year
1 41 °F 1925
2 43 °F 1917
2 43 °F 1869
4 45 °F 1992
4 45 °F 1993
6 46 °F 1972
6 46 °F 2020
6 46 °F 1913
9 48 °F 1988
9 48 °F 2012
9 48 °F 1954
What's the most it has ever rained in Trenton on 10/31?
For the date of Oct 31, the most precipitation ever recorded in Trenton history is 1.53 inches which happened in 1926.
All-Time Most Precipitation in Trenton on October 31
Rank Precipitation Year
1 1.53 inches 1926
2 1.43 inches 1935
3 1.20 inches 1939
4 0.84 inches 1865
5 0.77 inches 1895
5 0.77 inches 1956
7 0.70 inches 2019
8 0.67 inches 1949
9 0.62 inches 1976
10 0.58 inches 1899
All-Time Most Snow in Trenton on October 31
Rank Precipitation Year
1 0.1 inches 1925
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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