Trenton March 15 Weather Records

Daily averages and all-time records for weather in Trenton, New Jersey for the date of March 15.
March 15 All-Time Records
1865–2024
Highest temperature 78 °F 1990
Lowest temperature 8 °F 1993
Lowest daily high 29 °F 2017
Highest daily low 54 °F 1913
Most precipitation 2.60 inches 1912
Most snow 7.0 inches 1900
March 15 Average Weather
1991–2020 1
Average high 50.7 °F
Average low 32.1 °F
Chance precipitation 36.2%
Chance snow 8.7%
Trenton March 15 Weather by Year
Year High (°F) Low (°F) Precip. (inches) Snow (inches)
2024 71 46 0.00 0.0
2023 47 32 0.00 0.0
2022 67 36 0.00 0.0
2021 40 24 0.00 0.0
2020 54 37 0.00 0.0
2019 74 52 0.25 0.0
2018 45 32 0.00 0.0
2017 29 19 0.01 0.2
2016 55 44 0.00 0.0
2015 44 38 0.00 0.0
2014 59 42 0.00 0.0
2013 50 28 0.00 0.0
2012 57 46 0.00 0.0
2011 54 30 0.00 0.0
2010 47 42 0.18 0.0
2009 49 40 0.00 0.0
2008 57 43 0.04 0.0
2007 70 38 0.37 0.0
2006 46 37 0.00 0.0
2005 45 27 0.00 0.0
2004 58 40 0.00 0.0
2003 52 24 0.00 0.0
2002 72 43 0.00 0.0
2001 51 28 0.25 0.0
2000 67 34 0.00 0.0
1999 41 32 0.13 0.6
1998 44 27 0.00 0.0
1997 50 28 0.00 0.0
1996 61 40 0.03 0.0
1995 72 40 0.00 0.0
1994 59 33 0.16 0.0
1993 29 8 0.00 0.0
1992 34 19 0.00 0.0
1991 46 33 0.27 0.1
1990 78 43 0.00 0.0
1989 71 44 0.00 0.0
1988 39 26 0.03 0.0
1987 43 27 0.00 0.0
1986 69 49 0.06 0.0
1985 45 26 0.00 0.0
1984 49 21 0.00 0.0
1983 69 37 0.00 0.0
1982 47 36 0.00 0.0
1981 52 23 0.00 0.0
1980 44 30 0.00 0.0
1979 41 20 0.04 0.0
1978 48 35 0.00 0.0
1977 61 40 0.00 0.0
1976 54 37 0.00 0.0
1975 44 28 0.02 0.2
1974 52 30 0.00 0.0
1973 54 41 0.29 0.0
1972 45 32 0.04 0.0
1971 72 39 0.05 0.0
1970 37 24 0.00 0.0
1969 44 30 0.00 0.0
1968 49 30 0.00 0.0
1967 49 30 0.40 1.1
1966 55 35 0.00 0.0
1965 44 33 0.23 0.0
1964 60 40 0.06 0.0
1963 46 28 0.00 0.0
1962 47 36 0.00 0.0
1961 52 36 0.00 0.0
1960 39 23 0.00 0.0
1959 56 34 0.04 0.0
1958 42 36 0.00 0.0
1957 50 40 0.53 0.0
1956 42 33 0.00 0.0
1955 51 32 0.30 0.0
1954 41 30 0.00 0.0
1953 58 43 1.14 0.0
1952 41 25 0.00 0.0
1951 43 34 0.06 0.0
1950 53 28 0.00 0.0
1949 41 26 0.00 0.0
1948 64 36 0.00 0.0
1947 55 38 0.00 0.0
1946 59 46 0.99 0.0
1945 68 43 0.00 0.0
1944 58 38 0.00 0.0
1943 62 37 0.00 0.0
1942 47 35 0.00 0.0
1941 50 31 0.00 0.0
1940 48 28 0.31 0.0
1939 53 31 0.74 0.0
1938 39 32 0.19 0.0
1937 34 30 0.53 1.0
1936 70 38 0.00 0.0
1935 49 28 0.00 0.0
1934 42 25 0.00 0.0
1933 46 33 0.30 0.0
1932 29 15 0.00 0.0
1931 44 32 0.00 0.0
1930 47 23 0.00 0.0
1929 59 46 0.05 0.0
1928 47 34 0.00 0.0
1927 59 44 0.00 0.0
1926 42 24 0.00 0.0
1925 47 33 0.00 0.0
1924 35 22 0.00 0.0
1923 43 24 0.00 0.0
1922 51 40 0.00 0.0
1921 67 43 0.00 0.0
1920 49 25 0.00 0.0
1919 36 29 0.01 0.0
1918 44 21 0.00 0.0
1917 43 34 0.00 0.0
1916 34 20 0.20 0.6
1915 48 28 0.00 0.0
1914 57 36 0.00 0.0
1913 64 54 0.35 0.0
1912 61 37 2.60 0.0
1911 57 34 0.00 0.0
1910 60 39 0.00 0.0
1909 46 32 0.00 0.0
1908 62 41 0.00 0.0
1907 52 38 0.00 0.0
1906 35 26 0.55 3.0
1905 50 26 0.00 0.0
1904 42 32 0.00 0.0
1903 n/a 48 0.00 0.0
1902 50 33 0.00 0.0
1901 n/a 36 0.00 0.0
1900 n/a 22 0.74 7.0
1899 40 39 0.98 0.0
1898 55 36 0.00 0.0
1897 48 31 0.00 0.0
1896 32 20 0.20 3.0
1895 n/a 22 0.72 0.4
1894 42 29 0.09 n/a
1893 40 33 0.00 0.0
1892 40 18 0.00 0.0
1891 33 18 0.00 0.0
1890 45 n/a 0.78 0.0
1889 45 38 0.00 0.0
1888 44 30 0.00 0.0
1887 n/a n/a n/a n/a
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 45 35 0.00 0.0
1879 n/a 33 0.00 0.0
1878 54 42 0.00 0.0
1877 n/a 28 0.00 0.0
1876 44 28 0.00 0.0
1875 47 38 0.08 0.0
1874 46 27 0.00 0.0
1873 60 38 0.00 0.0
1872 n/a 30 0.00 0.0
1871 48 44 0.00 0.0
1870 42 29 0.00 0.0
1869 n/a 34 n/a 1.0
1868 60 46 0.00 0.0
1867 33 24 0.00 0.0
1866 66 46 0.00 0.0
What's the all-time high for Trenton on 3/15?
For the date of Mar 15, the highest temperature ever reached in Trenton history is 78 °F which happened in 1990.
Highest Temperatures in Trenton on March 15
Rank Temperature Year
1 78 °F 1990
2 74 °F 2019
3 72 °F 1971
3 72 °F 1995
3 72 °F 2002
6 71 °F 1989
6 71 °F 2024
8 70 °F 2007
8 70 °F 1936
10 69 °F 1983
10 69 °F 1986
What's the all-time low for Trenton on 3/15?
For the date of Mar 15, the lowest temperature ever reached in Trenton history is 8 °F which happened in 1993.
Lowest Temperatures in Trenton on March 15
Rank Temperature Year
1 8 °F 1993
2 15 °F 1932
3 18 °F 1891
3 18 °F 1892
5 19 °F 1992
5 19 °F 2017
7 20 °F 1979
7 20 °F 1916
7 20 °F 1896
10 21 °F 1918
10 21 °F 1984
Lowest High Temperatures in Trenton on March 15
Rank Temperature Year
1 29 °F 1993
1 29 °F 2017
1 29 °F 1932
4 32 °F 1896
5 33 °F 1891
5 33 °F 1867
7 34 °F 1937
7 34 °F 1992
7 34 °F 1916
10 35 °F 1906
10 35 °F 1924
What's the most it has ever rained in Trenton on 3/15?
For the date of Mar 15, the most precipitation ever recorded in Trenton history is 2.60 inches which happened in 1912.
All-Time Most Precipitation in Trenton on March 15
Rank Precipitation Year
1 2.60 inches 1912
2 1.14 inches 1953
3 0.99 inches 1946
4 0.98 inches 1899
5 0.78 inches 1890
6 0.74 inches 1939
6 0.74 inches 1900
8 0.72 inches 1895
9 0.55 inches 1906
10 0.53 inches 1957
10 0.53 inches 1937
All-Time Most Snow in Trenton on March 15
Rank Precipitation Year
1 7.0 inches 1900
2 3.0 inches 1906
2 3.0 inches 1896
4 1.1 inches 1967
5 1.0 inches 1869
5 1.0 inches 1937
7 0.6 inches 1916
7 0.6 inches 1999
9 0.4 inches 1895
10 0.2 inches 1975
10 0.2 inches 2017
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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