ÿþ<html> <head> <title>TRENTON, NEW JERSEY: DAYS WITH 1.00 INCH OF PRECIPITATION OR MORE</title> </head> <body background="climatebackground.gif" bgcolor="#FFFFFF"> <div align="center"><center> <pre><b>TRENTON, NEW JERSEY DAYS WITH 1.00 INCH OF PRECIPITATION OR MORE</b> OBSERVING SITE: <a href="/weather/TrentonClimatology/Trenton_2.htm">COOP 288878/99999 ("TRENTON 2")</span></a>, JUNE 1865-MARCH 1913 OBSERVING SITE: <a href="/weather/TrentonClimatology/Trenton_WSO_City.htm">COOP 288883/14773 ("TRENTON WBO CITY")</span></a>, APRIL 1913-NOVEMBER 1981 OBSERVING SITE: <a href="/weather/TrentonClimatology/Trenton_Mercer_Airport.htm">COOP 999999/14792 ("TRENTON MERCER AIRPORT")</span></a>, DECEMBER 1981-PRESENT This data has been quality-controlled beyond what the NCDC digital database currently contains: "C" INDICATES VALUE IS NOT CORRECT OR AVAILABLE DIGITALLY, BUT IS LISTED ON OFFICIAL DOCUMENTS "*" INDICATES VALUE IS UNOFFICIAL "MM" INDICATES VALUE COULD NOT BE LOCATED IN EITHER THE DIGITAL DATABASE OR PAPER ARCHIVES PERIOD JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL 1865 MM MM MM MM MM MM MM MM 1C 3C 2C 3C MM 1866 0C 3C 1C 2C 3C 1C 1C 1C 3C 2C 2C 3C 22 1867 0C 3C 4C 0C 2C 3C 3C 3C 2C 2C 2C 1C 25 1868 1C 1C 1C 2C 3C 2C 2C 1C 2C 1C 2C 2C 20 1869 1C 2C 3C 1C 3C 0C 1C 0C 1C 3C 3C 4C 22 1870 2C 1C 1C 2C 0C 1C 1C 1C 0C 1C 1C 0C 11 1871 0C 2C 3C 1C 1C 2C 3C 1C 0C 3C 1C 2C 19 1872 0C 1C 2C 1C 0C 1C 3C 3C 0C 1C 1C 1C 14 1873 3C 1C 0C 2C 2C 1C 1C 3C 0C 3C 2C 1C 19 1874 2C 0C 0C 4C 0C 1C 1C 0C 2C 2C 3C 0C 15 1875 2C 2C 3C 3C 1C 2C 1C 7C 1C 0C 3C 1C 26 1876 0C 1C 2C 1C 1C 1C 2C 0C 2C 0C 2C 0C 12 1877 1C 0C 2C 1C 0C 1C 4C 1C 2C 2C MM 1C MM 1878 6C 1C 2C 0C 2C 4C 1C 1C 0C 1C 2C 3C 23 1879 2C 1C 1C 3C 0C 4C 1C 3C 1C 0C 0C 3C 19 1880 0C 0C 3C 1C 0C 0C 3C 1C 3C 1C 0C 0C 12 1881 2C 2C MM MM MM MM MM MM MM MM MM MM MM 1882 MM MM MM MM MM MM MM MM MM MM MM MM MM 1883 MM MM MM MM MM MM MM MM MM MM MM MM MM 1884 MM MM MM MM MM MM MM MM MM MM MM MM MM 1885 MM MM MM MM MM MM MM MM MM MM MM MM MM 1886 MM MM MM MM MM MM MM MM MM MM MM MM MM 1887 MM MM MM MM MM MM MM MM MM MM MM MM MM 1888 MM MM MM MM MM MM MM MM MM MM MM MM MM 1889 MM MM MM MM MM MM MM MM MM MM MM MM MM 1890 MM MM MM MM MM MM MM 0C 1C 2C 0C 2C MM 1891 2C 0C 2C 0C 1C 1C 1C 2C 1C 1C 0C 1C 12 1892 2C 1C 3C 0C 1C 1C 3C 1C 0C 0C 3C 0C 15 1893 0C 1C 1C 2 1C 1 0 1C 1C 2C 1C 0C 11 1894 0C 0C 0C 0C 4C 0 0C 0 3 2 1C 2C 12 1895 1C 0C 0C 2C 0C 1 1 0 0 1C 0C 0C 6 1896 1C 1C 2 0 1 1C 1C 0 0C 0 0C 0C 7 1897 1C 1C 0 1C 1C 1 4 0C 0C 0 1C 1C 11 1898 0C 1 0C 1C 1C 0 0 2C 0C 2C 2C 0C 9 1899 1 1C 2C 0C 0C 1C 2 1C 1C 0 0 0C 9 1900 1C 0 0C 0C 1 1C 1 0 1 1 2 1 9 1901 0C 0C 2C 2C 1C 0 1C 4 0C 0C 1C 3 14 1902 0C 2 0 1C 1C 2C 2C 4 3C 4 0C 0C 19 1903 0C 1 1C 1C 0 1C 1 1 1 1 0 1C 9 1904 0C 1C 0C 1C 1 1C 2C 3 1 2C 1C 0C 13 1905 1C 0C 0C 0 0 0 0 2 1 0C 0C 1C 5 1906 1C 0C 2 1 3C 0C 1C 2 0 1C 0 0C 11 1907 1C 1C 0C 0C 3C 2C 1 2C 2 1C 1C 2 16 1908 2C 2C 0 0 3C 1 1 2 2C 1C 0C 1C 15 1909 0C 1C 1C 1 0 0C 1 1 2C 0C 1C 2C 10 1910 MM MM 0C 2C 0C 3C 0C 6 1C 1C 1C 0C MM 1911 0 1C 0C 1 1 1 MM 5C MM MM 2C 0C MM 1912 0C MMC 4C 1C 2 0 1 0 1 2 2 1C MM 1913 0 0C 2 1C 1C 0C 0C 1C 3C 3C 0C 1C 12 1914 0C 0C 1C 0C 0C 0C 0C 0C 0C 1C 0C 1C 3 1915 3C 1C 1C 1C 1C 0C 1C 1C 0C 0C 0C 1C 10 1916 0C 0C 0C 0C 0C 1C 1C 0C 0C 0C 0C 1C 3 1917 1C 0C 0C 0C 0C 2C 1C 0C 2C 2C 0C 0C 8 1918 0C 0C 0C 1C 1C 2C 1C 1C 1C 0C 0C 2C 9 1919 1C 0C 2C 1C 1C 0C 5C 1C 1C 1C 0C 0C 13 1920 0C 2C 2C 0C 0C 3C 0C 2C 1C 0C 0C 1C 11 1921 1C 1C 0C 0C 1C 1C 0C 1C 0C 0C 0C 0C 5 1922 0C 0C 0C 0C 0C 0C 0C 2C 0C 0C 0C 0C 2 1923 1C 0C 0C 1C 0C 0C 0C 1C 1C 0C 1C 0C 5 1924 2C 1C 1C 2C 1C 1C 2C 2C 2C 0C 1C 1C 16 1925 1C 0C 1C 0C 0C 0C 1C 0C 1C 0C 0C 1C 5 1926 0C 0C 1C 0C 1C 0C 0C 3C 2C 1C 2C 1C 11 1927 0C 0C 0C 1C 0C 1C 2C 3C 1C 2C 1C 2C 13 1928 0C 0C 0C 1C 0C 0C 3C 1C 1C 0C 0C 0C 6 1929 0C 1C 0C 1C 1C 1C 0C 1C 2C 1C 0C 1C 9 1930 1C 1C 1C 0C 1C 1C 2C 1C 0C 1C 0C 0C 9 1931 0C 1C 0C 0C 0C 1C 2C 2C 0C 0C 0C 0C 6 1932 1C 0C 2C 1C 0C 1C 1C 2C 1C 2C 3C 0C 14 1933 0C 0C 3C 1C 0C 1C 1C 5C 1C 0C 0C 0C 12 1934 1C 0C 0C 0C 2C 1C 0C 0C 4C 1C 0C 1C 10 1935 0C 1C 0C 0C 0C 0C 1C 1C 3C 2C 2C 0C 10 1936 3C 0C 1C 0C 1C 0C 0C 0C 1C 2C 0C 2C 10 1937 0C 0C 0C 1C 1C 1C 0C 1C 0C 1C 2C 0C 7 1938 0C 0C 0C 0C 0C 4C 4C 1C 3C 0C 1C 0C 13 1939 1C 2C 0C 1C 0C 1C 0C 2C 1C 1C 1C 0C 10 1940 1C 1C 2C 2C 2C 0C 0C 1C 2C 0C 0C 1C 12 1941 1C 1C 1C 0C 0C 2C 3C 0C 0C 0C 0C 1C 9 1942 0C 0C 0C 1C 0C 0C 0C 1C 0C 1C 0C 1C 4 1943 1C 0C 1C 0C 2C 1C 1C 0C 0C 2C 0C 0C 8 1944 0C 0C 1C 2C 0C 1C 0C 1C 3C 0C 3C 0C 11 1945 0C 0C 0C 0C 1C 1C 4C 0C 3C 0C 1C 0C 10 1946 0C 0C 1C 0C 2C 3C 2C 0C 1C 0C 0C 0C 9 1947 0C 0C 0C 1C 3C 1C 0C 1C 0C 2C 2C 0C 10 1948 2C 0C 0C 1C 4C 1C 2C 2C 0 0 0 2 14 1949 2 0 0 0 1 0 2 0 1 1 0 0 7 1950 0 0C 0 0 1 0 2 1 1 1 2 0 8 1951 0 1 0 0 2 0 1 2 0 2 2 1 11 1952 0 0 1 2 2 1 3 2 1 0 3 0 15 1953 2 1 3 1 1 1 3 1 0 1 0 1 15 1954 0 0 0 1 1 0 0 3 1 0 1 0 7 1955 0 0 2 0 0 1 0 5 0 2 0 0 10 1956 0 1 1 1 1 2 1 1 0 1 0 1 10 1957 0 0 0 0 0 0 0 0 0 0 0 2 2 1958 2 1 1 3 0 0 1 1 1 1 1 0 12 1959 0 0 1 0 1 1 2 3 0 0 1 0C 9 1960 0 1 0 0 0 0 4 1 1 1 1 1 10 1961 1 0 2 1 0 0 4 1 0 0 0 0 9 1962 1 0 1 1 0 1 0C 2 2 0 3 1 12 1963 0 0 1 0 0 0 1 0 1 0 2 0 5 1964 1 1 0 1 0 0 2 0 3 1 1 2 12 1965 0 0 0 0 0 1 2 1 1 0 0 0 5 1966 1 2 0 0 1 0 0 0 2 2 1 2 11 1967 1 1 1 0 1 0 3 2 0 2 0 2 13 1968 1 0 1 1 1 1 1 1 0 1 1 1 10 1969 0 1 0 0 2 1 2 1 3 0 0 2 12 1970 0 0 1 2 1 1 0 1 0 1 0 0 7 1971 0 1 0 1 1 0 1 2 2 2 2 0 12 1972 0 1 1 0 2 1 1 1 0 3 2 1 13 1973 1 1 1 2 0 2 0 0 1 1 0 4 13 1974 0 0 1 0 0 1 1 2 1 1 0 1 8 1975 0 0 1 2 2 3 4 0 3 1 1 1 18 1976 1 0 0 0 1 0 0 1 0 2 0 1 6 1977 1 1 2 0 0 2 1 2 2 0 1 2 14 1978 2 0 1 0 1 0 1 1 1 0 0 2 9 1979 5 1 1 0 2 1 2 1 2 0 0 0 15 1980 0 0 2 1 0 0 1 1 0 1 1 0 7 1981 0 0 0 0 2 1 2 2 1 0C 0C 3* 11 1982 1* 1* 0* 3* 0* 2* 2* 1* 0* 1* 1* 0* 12 1983 1* 1* 3* 4* 2* 0* 0* 1* 2* 1* 2* 4* 21 1984 0* 1* 3* 2* 4* 0* 2* 0* 0* 0* 1* 0* 13 1985 0* 1* 0* 0* 1* 1* 1* 2* 2* 1* 2* 0* 11 1986 2* 0* 0* 1* 0* 0* 0* 2* 0* 0* 2* 5* 12 1987 1* 0* 0* 2* 0* 1* 2* 1* 2* 2* 2* 0* 13 1988 0* 1* 1* 0* 1* 0* 2* 1* 1* 1* 1* 0* 9 1989 0* 1* 2* 0* 3* 2* 3* 2* 3* 1* 0* 0* 17 1990 2* 0* 0* 0* 2* 2* 0* 3* 1* 1* 1* 0* 12 1991 1* 0* 1* 1* 1* 0* 1* 3* 2* 0* 1* 0* 11 1992 0* 0* 0* 0* 1* 2* 1* 1* 0* 0* 2* 1* 8 1993 0* 1* 2* 3* 0* 0* 2* 1* 3* 2* 1* 2* 17 1994 2* 1* 2* 0* 0* 0* 5* 3* 1* 0* 1* 1* 16 1995 0* 1* 1* 0* 0* 1* 3* 1* 1* 3* 1* 0* 12 1996 3* 0* 0* 2* 0* 4* 2* 1* 1* 2* 1* 6* 22 1997 0* 0* 2* 0* 1* 1* 2* 2* 1* 0* 0* 1* 10 1998 1* 1* 1* 2* 2* 1* 0* 0* 0* 1* 0* 0* 9 1999 3* 2* 1* 0* 1* 0* 0* 3* 2* 0* 0* 0* 12 2000 0* 0* 0* 0* 1* 0* 3* 2* 1* 0* 1* 0* 8 2001 1* 1* 1* 0* 2* 2* 0* 2* 0* 0* 0* 0* 9 2002 0* 0* 0* 1* 1* 1* 0* 2* 1* 1* 1* 2* 10 2003 0* 1* 1* 0* 1* 1* 0* 0* 1* 3* 3* 3* 14 2004 0* 1* 0* 2* 0* 0* 3* 1* 1* 0* 2* 0* 10 2005 1* 1* 1* 1* 0* 3* 2* 2* 1* 3* 0* 0* 15 2006 0* 0* 0* 1* 0* 2* 1* 1* 1* 3* 1* 0* 10 2007 1* 0* 2* 3* 0* 1* 1* 0* 0* 1* 0* 1* 10 2008 0* 2* 1* 0* 2* 1* 1* 0* 3* 1* 0* 1* 12 2009 1* 0* 0* 0* 0* 2* 2* 3* 3* 1* 0* 2* 14 2010 1* 1* 4* 1* 0* 0* 1* 0* 1* 1* 1* 2* 13 2011 1* 1* 2* 1* 0* 0* 0* 4* 3* 1* 1* 1* 15 2012 1* 0* 0* 1* 1971-2000 PERIOD JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL AVG 0.9* 0.6* 1.0* 0.9* 1.0* 0.9* 1.5* 1.4* 1.2* 0.9* 0.9* 1.2* 12.4 1981-2010 PERIOD JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL AVG 0.7* 0.6* 1.0* 1.0* 0.9* 1.0* 1.5* 1.4* 1.2* 1.0* 0.9* 1.1* 12.3 DISCLAIMER The data on this website has been compiled by <a href="mailto:famartin1@yahoo.com">Raymond C. Martin, Jr.</span></a> While the best attempt has been made to ensure accuracy, the data provided here CANNOT be guaranteed. The <a href="http://www.ncdc.noaa.gov/">National Climatic Data Center</span></a> is the sole source of official climate data for the United States. <a href="/weather/TrentonClimatology/">Back to the "Climatological Observations for Trenton, New Jersey" home page</span></a> </center></div> </body> </html>