Trenton October 20 Weather Records

Daily averages and all-time records for weather in Trenton, New Jersey for the date of October 20.
October 20 All-Time Records
1865–2024
Highest temperature 80 °F 1969
Lowest temperature 26 °F 1992
Lowest daily high 44 °F 1974
Highest daily low 67 °F 1916
Most precipitation 3.70 inches 1910
Most snow 0.5 inches 1940
October 20 Average Weather
1991–2020 1
Average high 64.3 °F
Average low 44.4 °F
Chance precipitation 29.5%
Chance snow 0.1%
Trenton October 20 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 66 53 0.06 0.0
2022 58 36 0.00 0.0
2021 76 52 0.00 0.0
2020 70 52 0.01 0.0
2019 54 41 0.54 0.0
2018 63 48 0.08 0.0
2017 74 50 0.00 0.0
2016 76 61 0.00 0.0
2015 71 42 0.00 0.0
2014 61 33 0.00 0.0
2013 62 42 0.00 0.0
2012 66 50 0.00 0.0
2011 72 54 0.00 0.0
2010 59 39 0.00 0.0
2009 68 36 0.00 0.0
2008 63 33 0.00 0.0
2007 71 55 0.00 0.0
2006 67 43 0.49 0.0
2005 60 48 0.00 0.0
2004 53 48 0.00 0.0
2003 60 35 0.00 0.0
2002 59 42 0.00 0.0
2001 72 42 0.00 0.0
2000 67 38 0.00 0.0
1999 53 47 0.69 0.0
1998 66 41 0.00 0.0
1997 65 39 0.00 0.0
1996 55 41 0.11 0.0
1995 74 51 0.72 0.0
1994 64 53 0.13 0.0
1993 60 50 0.69 0.0
1992 50 26 0.00 0.0
1991 54 33 0.00 0.0
1990 66 32 0.00 0.0
1989 68 39 1.25 0.0
1988 55 34 0.00 0.0
1987 68 47 0.02 0.0
1986 65 36 0.00 0.0
1985 66 47 0.00 0.0
1984 74 59 0.02 0.0
1983 55 38 0.00 0.0
1982 75 43 0.00 0.0
1981 61 34 0.00 0.0
1980 58 43 0.00 0.0
1979 70 56 0.00 0.0
1978 59 39 0.00 0.0
1977 61 48 0.33 0.0
1976 63 47 1.55 0.0
1975 60 47 0.07 0.0
1974 44 32 0.00 0.0
1973 66 47 0.00 0.0
1972 47 30 0.00 0.0
1971 59 56 0.00 0.0
1970 61 40 0.00 0.0
1969 80 54 0.00 0.0
1968 67 55 0.00 0.0
1967 58 39 0.00 0.0
1966 57 45 0.00 0.0
1965 76 51 0.00 0.0
1964 50 45 0.00 0.0
1963 70 55 0.00 0.0
1962 71 45 0.00 0.0
1961 72 50 0.00 0.0
1960 67 42 1.00 0.0
1959 68 41 0.00 0.0
1958 63 43 0.00 0.0
1957 60 45 0.00 0.0
1956 63 40 0.00 0.0
1955 64 46 0.00 0.0
1954 59 45 0.00 0.0
1953 75 52 0.00 0.0
1952 46 33 0.00 0.0
1951 63 46 0.00 0.0
1950 71 49 0.00 0.0
1949 72 52 0.00 0.0
1948 53 41 0.06 0.0
1947 78 59 0.00 0.0
1946 55 42 0.00 0.0
1945 69 52 0.00 0.0
1944 55 45 0.80 0.0
1943 54 40 0.00 0.0
1942 66 43 0.00 0.0
1941 68 45 0.00 0.0
1940 46 31 0.03 0.5
1939 76 51 0.00 0.0
1938 76 54 0.33 0.0
1937 69 50 0.54 0.0
1936 75 49 0.00 0.0
1935 76 51 0.00 0.0
1934 54 34 0.00 0.0
1933 68 46 0.00 0.0
1932 63 53 0.01 0.0
1931 70 43 0.00 0.0
1930 50 34 0.00 0.0
1929 75 45 0.00 0.0
1928 64 47 0.00 0.0
1927 58 49 0.06 0.0
1926 52 40 0.63 0.0
1925 48 37 0.00 0.0
1924 61 41 0.00 0.0
1923 66 51 0.03 0.0
1922 51 38 0.00 0.0
1921 62 48 0.06 0.0
1920 72 54 0.00 0.0
1919 55 42 0.00 0.0
1918 64 38 0.15 0.0
1917 53 39 0.38 0.0
1916 79 67 0.00 0.0
1915 70 62 0.00 0.0
1914 73 51 0.00 0.0
1913 72 43 0.33 0.0
1912 69 41 0.00 0.0
1911 n/a n/a n/a n/a
1910 71 62 3.70 0.0
1909 57 32 0.00 0.0
1908 60 46 0.00 0.0
1907 55 35 0.00 0.0
1906 68 60 0.08 0.0
1905 67 52 0.39 0.0
1904 68 56 n/a 0.0
1903 70 50 0.00 0.0
1902 68 n/a 0.00 0.0
1901 61 40 0.00 0.0
1900 60 36 0.00 0.0
1899 68 n/a 0.00 0.0
1898 69 48 0.00 0.0
1897 60 56 0.14 0.0
1896 65 40 0.00 0.0
1895 53 40 0.00 0.0
1894 70 48 0.00 0.0
1893 66 37 0.00 0.0
1892 68 46 0.00 0.0
1891 60 55 0.95 0.0
1890 60 56 0.50 0.0
1889 73 50 0.00 0.0
1888 60 n/a 0.30 0.0
1887 62 50 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 42 0.00 0.0
1879 63 50 0.00 0.0
1878 63 42 0.00 0.0
1877 62 52 0.00 0.0
1876 62 47 0.00 0.0
1875 60 40 0.00 0.0
1874 68 45 0.00 0.0
1873 72 n/a 2.55 0.0
1872 53 39 0.00 0.0
1871 54 48 0.00 0.0
1870 66 58 0.93 0.0
1869 49 40 0.00 0.0
1868 55 41 0.00 0.0
1867 74 60 0.00 0.0
1866 64 54 0.00 0.0
1865 68 54 0.00 0.0
What's the all-time high for Trenton on 10/20?
For the date of Oct 20, the highest temperature ever reached in Trenton history is 80 °F which happened in 1969.
Highest Temperatures in Trenton on October 20
Rank Temperature Year
1 80 °F 1969
2 79 °F 1916
3 78 °F 1947
4 76 °F 1965
4 76 °F 2016
4 76 °F 1935
4 76 °F 2021
4 76 °F 1939
4 76 °F 1938
10 75 °F 1929
10 75 °F 1953
10 75 °F 1936
10 75 °F 1982
What's the all-time low for Trenton on 10/20?
For the date of Oct 20, the lowest temperature ever reached in Trenton history is 26 °F which happened in 1992.
Lowest Temperatures in Trenton on October 20
Rank Temperature Year
1 26 °F 1992
2 30 °F 1972
3 31 °F 1940
4 32 °F 1990
4 32 °F 1974
4 32 °F 1909
7 33 °F 1952
7 33 °F 2014
7 33 °F 1991
7 33 °F 2008
Lowest High Temperatures in Trenton on October 20
Rank Temperature Year
1 44 °F 1974
2 46 °F 1940
2 46 °F 1952
4 47 °F 1972
5 48 °F 1925
6 49 °F 1869
7 50 °F 1992
7 50 °F 1930
7 50 °F 1964
10 51 °F 1922
What's the most it has ever rained in Trenton on 10/20?
For the date of Oct 20, the most precipitation ever recorded in Trenton history is 3.70 inches which happened in 1910.
All-Time Most Precipitation in Trenton on October 20
Rank Precipitation Year
1 3.70 inches 1910
2 2.55 inches 1873
3 1.55 inches 1976
4 1.25 inches 1989
5 1.00 inches 1960
6 0.95 inches 1891
7 0.93 inches 1870
8 0.80 inches 1944
9 0.72 inches 1995
10 0.69 inches 1999
10 0.69 inches 1993
All-Time Most Snow in Trenton on October 20
Rank Precipitation Year
1 0.5 inches 1940
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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