Trenton July 18 Weather Records

Daily averages and all-time records for weather in Trenton, New Jersey for the date of July 18.
July 18 All-Time Records
1865–2024
Highest temperature 100 °F 2012
Lowest temperature 55 °F 1993
Lowest daily high 72 °F 1962
Highest daily low 80 °F 1900
Most precipitation 2.30 inches 1903
Most snow none -
July 18 Average Weather
1991–2020 1
Average high 86.6 °F
Average low 66.6 °F
Chance precipitation 34.6%
Chance snow 0%
Trenton July 18 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 88 69 0.25 0.0
2022 93 73 0.08 0.0
2021 79 71 0.01 0.0
2020 92 70 0.00 0.0
2019 87 73 0.08 0.0
2018 86 66 0.00 0.0
2017 89 70 0.00 0.0
2016 93 71 0.17 0.0
2015 86 71 0.23 0.0
2014 81 60 0.00 0.0
2013 96 76 0.00 0.0
2012 100 74 0.00 0.0
2011 96 72 0.00 0.0
2010 94 76 0.00 0.0
2009 82 66 0.00 0.0
2008 95 68 0.00 0.0
2007 83 71 0.19 0.0
2006 96 70 0.10 0.0
2005 90 75 0.00 0.0
2004 74 66 0.18 0.0
2003 82 63 0.69 0.0
2002 95 73 0.00 0.0
2001 80 67 0.04 0.0
2000 88 65 0.00 0.0
1999 98 71 0.00 0.0
1998 90 68 0.00 0.0
1997 94 68 0.07 0.0
1996 87 65 0.11 0.0
1995 87 72 1.00 0.0
1994 81 68 0.48 0.0
1993 88 55 0.00 0.0
1992 85 66 0.00 0.0
1991 94 68 0.00 0.0
1990 90 68 0.00 0.0
1989 80 59 0.00 0.0
1988 95 69 0.00 0.0
1987 92 57 0.00 0.0
1986 89 68 0.04 0.0
1985 87 55 0.00 0.0
1984 79 64 0.75 0.0
1983 95 71 0.00 0.0
1982 95 75 0.00 0.0
1981 93 68 0.00 0.0
1980 92 70 0.00 0.0
1979 79 67 2.12 0.0
1978 82 70 0.00 0.0
1977 91 73 0.00 0.0
1976 82 58 0.00 0.0
1975 87 72 0.00 0.0
1974 85 68 0.12 0.0
1973 87 65 0.00 0.0
1972 91 76 0.00 0.0
1971 82 63 0.00 0.0
1970 88 68 0.00 0.0
1969 93 74 0.03 0.0
1968 93 75 0.00 0.0
1967 83 68 0.09 0.0
1966 93 64 0.00 0.0
1965 89 68 0.05 0.0
1964 88 71 0.00 0.0
1963 94 74 0.00 0.0
1962 72 59 0.37 0.0
1961 89 69 0.00 0.0
1960 86 68 0.00 0.0
1959 84 67 0.00 0.0
1958 80 63 0.00 0.0
1957 90 65 0.00 0.0
1956 83 62 0.00 0.0
1955 95 76 0.00 0.0
1954 83 65 0.00 0.0
1953 100 76 0.00 0.0
1952 90 72 0.00 0.0
1951 73 68 0.00 0.0
1950 88 72 0.00 0.0
1949 87 73 0.12 0.0
1948 87 71 0.00 0.0
1947 88 70 0.00 0.0
1946 92 61 0.00 0.0
1945 79 69 0.90 0.0
1944 84 62 0.00 0.0
1943 88 72 0.00 0.0
1942 82 70 0.74 0.0
1941 81 69 0.23 0.0
1940 84 65 0.00 0.0
1939 80 62 0.00 0.0
1938 88 72 0.05 0.0
1937 85 70 0.00 0.0
1936 91 67 0.19 0.0
1935 88 69 0.00 0.0
1934 84 60 0.00 0.0
1933 87 64 0.00 0.0
1932 84 68 0.00 0.0
1931 78 68 0.10 0.0
1930 86 65 0.00 0.0
1929 83 60 0.01 0.0
1928 91 69 0.00 0.0
1927 85 73 0.00 0.0
1926 86 65 0.04 0.0
1925 74 56 0.00 0.0
1924 76 57 0.00 0.0
1923 87 63 0.00 0.0
1922 89 68 0.08 0.0
1921 85 65 0.00 0.0
1920 77 59 0.07 0.0
1919 74 67 1.31 0.0
1918 85 64 0.00 0.0
1917 81 70 0.02 0.0
1916 85 68 0.00 0.0
1915 88 70 0.00 0.0
1914 90 73 0.00 0.0
1913 87 63 0.02 0.0
1912 84 70 0.64 0.0
1911 n/a n/a n/a n/a
1910 74 64 0.00 0.0
1909 82 62 0.00 0.0
1908 90 n/a 0.00 0.0
1907 92 72 1.65 0.0
1906 88 72 0.17 0.0
1905 96 76 0.00 0.0
1904 90 70 1.14 0.0
1903 73 65 2.30 0.0
1902 86 72 0.00 0.0
1901 87 72 0.00 0.0
1900 95 80 0.00 0.0
1899 89 66 0.00 0.0
1898 91 74 0.10 0.0
1897 75 74 0.58 0.0
1896 85 63 0.00 0.0
1895 91 70 0.00 0.0
1894 90 72 0.00 0.0
1893 94 73 0.18 0.0
1892 84 n/a 0.00 0.0
1891 78 n/a 0.73 0.0
1890 83 n/a 0.00 0.0
1889 86 n/a 0.00 0.0
1888 82 n/a 0.00 0.0
1887 94 n/a n/a 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 85 n/a 0.00 0.0
1879 83 n/a 0.00 0.0
1878 97 n/a 0.00 0.0
1877 90 n/a 0.00 0.0
1876 93 n/a 0.22 0.0
1875 91 n/a 0.00 0.0
1874 84 n/a 0.00 0.0
1873 83 n/a 0.02 0.0
1872 94 n/a 0.00 0.0
1871 82 n/a 0.00 0.0
1870 94 n/a 0.00 0.0
1869 84 n/a 0.00 0.0
1868 90 n/a 0.00 0.0
1867 79 n/a 0.00 0.0
1866 97 n/a 0.00 0.0
1865 84 n/a n/a n/a
What's the all-time high for Trenton on 7/18?
For the date of Jul 18, the highest temperature ever reached in Trenton history is 100 °F which has happened 2 times, most recently in 2012.
Highest Temperatures in Trenton on July 18
Rank Temperature Year
1 100 °F 1953
1 100 °F 2012
3 98 °F 1999
4 97 °F 1866
4 97 °F 1878
6 96 °F 1905
6 96 °F 2013
6 96 °F 2006
6 96 °F 2011
10 95 °F 1900
10 95 °F 1983
10 95 °F 2008
10 95 °F 1955
10 95 °F 1988
10 95 °F 2002
10 95 °F 1982
What's the all-time low for Trenton on 7/18?
For the date of Jul 18, the lowest temperature ever reached in Trenton history is 55 °F which has happened 2 times, most recently in 1993.
Lowest Temperatures in Trenton on July 18
Rank Temperature Year
1 55 °F 1985
1 55 °F 1993
3 56 °F 1925
4 57 °F 1987
4 57 °F 1924
6 58 °F 1976
7 59 °F 1920
7 59 °F 1989
7 59 °F 1962
10 60 °F 2014
10 60 °F 1934
10 60 °F 1929
Lowest High Temperatures in Trenton on July 18
Rank Temperature Year
1 72 °F 1962
2 73 °F 1951
2 73 °F 1903
4 74 °F 1910
4 74 °F 1925
4 74 °F 1919
4 74 °F 2004
8 75 °F 1897
9 76 °F 1924
10 77 °F 1920
What's the most it has ever rained in Trenton on 7/18?
For the date of Jul 18, the most precipitation ever recorded in Trenton history is 2.30 inches which happened in 1903.
All-Time Most Precipitation in Trenton on July 18
Rank Precipitation Year
1 2.30 inches 1903
2 2.12 inches 1979
3 1.65 inches 1907
4 1.31 inches 1919
5 1.14 inches 1904
6 1.00 inches 1995
7 0.90 inches 1945
8 0.75 inches 1984
9 0.74 inches 1942
10 0.73 inches 1891
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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