Trenton August 4 Weather Records

Daily averages and all-time records for weather in Trenton, New Jersey for the date of August 4.
August 4 All-Time Records
1865–2024
Highest temperature 98 °F 1987
Lowest temperature 52 °F 1912
Lowest daily high 66 °F 1909
Highest daily low 76 °F 2010
Most precipitation 2.24 inches 1915
Most snow none -
August 4 Average Weather
1991–2020 1
Average high 85.5 °F
Average low 66.1 °F
Chance precipitation 36.6%
Chance snow 0%
Trenton August 4 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2023 75 67 0.00 0.0
2022 96 67 0.00 0.0
2021 76 61 0.00 0.0
2020 81 70 2.15 0.0
2019 89 71 0.00 0.0
2018 88 74 0.23 0.0
2017 88 69 0.00 0.0
2016 83 61 0.00 0.0
2015 91 66 0.07 0.0
2014 83 68 0.00 0.0
2013 79 62 0.00 0.0
2012 88 71 0.00 0.0
2011 84 70 0.05 0.0
2010 91 76 0.00 0.0
2009 87 64 0.00 0.0
2008 85 65 0.00 0.0
2007 92 69 0.00 0.0
2006 87 72 0.00 0.0
2005 96 72 0.00 0.0
2004 88 70 1.03 0.0
2003 86 73 0.09 0.0
2002 94 73 0.00 0.0
2001 84 67 0.77 0.0
2000 78 68 0.07 0.0
1999 89 61 0.00 0.0
1998 88 57 0.00 0.0
1997 77 67 0.40 0.0
1996 82 64 0.00 0.0
1995 92 71 0.28 0.0
1994 91 68 0.00 0.0
1993 92 67 0.00 0.0
1992 85 60 0.01 0.0
1991 90 68 0.00 0.0
1990 89 62 0.00 0.0
1989 91 71 0.00 0.0
1988 90 74 0.00 0.0
1987 98 67 0.00 0.0
1986 84 60 0.00 0.0
1985 86 53 0.00 0.0
1984 89 69 0.13 0.0
1983 91 75 0.00 0.0
1982 88 66 0.00 0.0
1981 88 68 0.00 0.0
1980 92 70 0.00 0.0
1979 86 71 0.00 0.0
1978 81 72 0.07 0.0
1977 86 68 0.00 0.0
1976 85 61 0.00 0.0
1975 88 71 0.14 0.0
1974 88 71 0.09 0.0
1973 89 72 0.00 0.0
1972 81 68 0.00 0.0
1971 77 64 0.49 0.0
1970 79 65 0.00 0.0
1969 82 72 1.07 0.0
1968 87 75 0.00 0.0
1967 81 69 0.14 0.0
1966 82 59 0.00 0.0
1965 84 60 0.60 0.0
1964 77 54 0.00 0.0
1963 86 71 0.04 0.0
1962 79 66 0.02 0.0
1961 80 65 0.00 0.0
1960 77 65 0.06 0.0
1959 79 58 0.00 0.0
1958 87 65 0.00 0.0
1957 84 70 0.05 0.0
1956 82 60 0.00 0.0
1955 92 72 0.00 0.0
1954 83 65 0.01 0.0
1953 73 60 0.00 0.0
1952 86 69 0.00 0.0
1951 74 59 0.00 0.0
1950 78 64 0.00 0.0
1949 80 73 0.38 0.0
1948 71 68 0.07 0.0
1947 83 62 0.00 0.0
1946 87 67 0.00 0.0
1945 81 62 0.00 0.0
1944 97 71 0.00 0.0
1943 88 71 0.43 0.0
1942 81 65 0.00 0.0
1941 86 64 0.00 0.0
1940 85 58 0.00 0.0
1939 82 69 0.15 0.0
1938 86 73 0.43 0.0
1937 89 65 0.00 0.0
1936 95 74 0.00 0.0
1935 87 70 0.45 0.0
1934 82 69 0.00 0.0
1933 74 67 0.21 0.0
1932 87 72 0.00 0.0
1931 88 72 0.02 0.0
1930 93 70 0.00 0.0
1929 74 60 0.00 0.0
1928 96 75 0.01 0.0
1927 79 61 0.00 0.0
1926 89 75 0.00 0.0
1925 88 68 0.00 0.0
1924 84 65 0.00 0.0
1923 90 71 0.38 0.0
1922 81 64 0.12 0.0
1921 80 58 0.00 0.0
1920 77 58 0.00 0.0
1919 83 66 0.00 0.0
1918 75 62 0.00 0.0
1917 81 64 0.00 0.0
1916 85 69 0.00 0.0
1915 80 62 2.24 0.0
1914 78 63 0.00 0.0
1913 83 67 0.00 0.0
1912 81 52 0.00 0.0
1911 82 n/a 0.00 0.0
1910 89 72 1.03 0.0
1909 66 60 0.63 0.0
1908 92 68 0.00 0.0
1907 76 60 0.29 0.0
1906 88 70 0.00 0.0
1905 86 65 0.00 0.0
1904 81 68 0.14 0.0
1903 73 64 0.95 0.0
1902 86 67 0.00 0.0
1901 78 71 0.00 0.0
1900 78 57 0.00 0.0
1899 88 73 0.00 0.0
1898 93 72 n/a 0.0
1897 89 72 0.08 0.0
1896 91 70 0.00 0.0
1895 86 68 0.33 0.0
1894 83 63 0.30 0.0
1893 78 60 0.15 0.0
1892 90 n/a 0.00 0.0
1891 83 n/a 0.03 0.0
1890 93 n/a 0.00 0.0
1889 82 n/a 0.00 0.0
1888 94 n/a 0.00 0.0
1887 86 n/a 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 78 n/a 0.00 0.0
1879 90 n/a 0.82 0.0
1878 90 n/a 0.00 0.0
1877 80 n/a 0.00 0.0
1876 84 n/a 0.00 0.0
1875 84 n/a 1.75 0.0
1874 86 n/a 0.00 0.0
1873 85 n/a 0.00 0.0
1872 81 n/a 0.00 0.0
1871 90 n/a 0.01 0.0
1870 80 n/a 0.52 0.0
1869 82 n/a 0.41 0.0
1868 81 n/a 0.06 0.0
1867 78 n/a 0.00 0.0
1866 82 n/a 0.30 0.0
1865 96 n/a n/a n/a
What's the all-time high for Trenton on 8/4?
For the date of Aug 4, the highest temperature ever reached in Trenton history is 98 °F which happened in 1987.
Highest Temperatures in Trenton on August 4
Rank Temperature Year
1 98 °F 1987
2 97 °F 1944
3 96 °F 1865
3 96 °F 1928
3 96 °F 2005
3 96 °F 2022
7 95 °F 1936
8 94 °F 2002
8 94 °F 1888
10 93 °F 1890
10 93 °F 1898
10 93 °F 1930
What's the all-time low for Trenton on 8/4?
For the date of Aug 4, the lowest temperature ever reached in Trenton history is 52 °F which happened in 1912.
Lowest Temperatures in Trenton on August 4
Rank Temperature Year
1 52 °F 1912
2 53 °F 1985
3 54 °F 1964
4 57 °F 1900
4 57 °F 1998
6 58 °F 1959
6 58 °F 1920
6 58 °F 1921
6 58 °F 1940
10 59 °F 1951
10 59 °F 1966
Lowest High Temperatures in Trenton on August 4
Rank Temperature Year
1 66 °F 1909
2 71 °F 1948
3 73 °F 1903
3 73 °F 1953
5 74 °F 1929
5 74 °F 1933
5 74 °F 1951
8 75 °F 2023
8 75 °F 1918
10 76 °F 2021
10 76 °F 1907
What's the most it has ever rained in Trenton on 8/4?
For the date of Aug 4, the most precipitation ever recorded in Trenton history is 2.24 inches which happened in 1915.
All-Time Most Precipitation in Trenton on August 4
Rank Precipitation Year
1 2.24 inches 1915
2 2.15 inches 2020
3 1.75 inches 1875
4 1.07 inches 1969
5 1.03 inches 2004
5 1.03 inches 1910
7 0.95 inches 1903
8 0.82 inches 1879
9 0.77 inches 2001
10 0.63 inches 1909
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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