Climate Summary for December

Station: Plainfield (287079) State: New Jersey Period of Record: 1/1893-8/2010 (# of years included = 114) Temperature Precipitation EXTREMES EXTREMES Greatest Daily Greatest | Cumulative Chance Chance Day Average Average | Highest Yr Lowest Yr || amount snowfall | average >=.01" >=.1" Max (F) Min (F) | (F) (F) || Inches Yr Inches Yr | precip(in) precip snow 1 46.2 29.1 | 72 2006 11 1936 || 1.66 1920 0.4 1969 | 0.08 0.19 0.02 2 45.7 27.9 | 65 2006 13 1989* || 1.70 1936 5.0 1929 | 0.20 0.29 0.06 3 46.0 27.6 | 68 1998 8 1976 || 1.45 1967 4.3 1903 | 0.30 0.26 0.08 4 45.5 28.2 | 74 1998 8 1940 || 1.90 1968 11.5 1957 | 0.48 0.37 0.06 5 44.7 29.2 | 73 2001 10 1926 || 2.00 1993 6.7 1926 | 0.65 0.35 0.09 6 45.3 29.1 | 73 2001 10 1901 || 1.22 1984 6.3 1910 | 0.77 0.34 0.08 7 45.5 27.9 | 74 1998 -4 1926 || 1.85 1908 2.5 1959 | 0.90 0.31 0.07 8 44.9 28.5 | 65 1951 9 1906 || 1.72 1978 1.1 1915 | 1.01 0.31 0.05 9 42.9 27.4 | 65 1966 7 1902 || 1.54 1973 3.0 1958 | 1.13 0.35 0.13 10 42.6 27.4 | 71 1946 -1 1910 || 0.97 1953 2.0 1961 | 1.20 0.31 0.09 11 41.8 27.3 | 63 1971* 3 1958 || 2.30 1992 3.3 1957 | 1.32 0.44 0.12 12 42.4 26.9 | 64 1899 3 1988 || 2.00 1967 20.0 1960 | 1.47 0.40 0.10 13 42.3 26.6 | 63 1923 7 1988* || 2.98 1909 9.5 1915 | 1.66 0.41 0.13 14 42.2 26.5 | 65 1920* 6 1898 || 1.98 1897 4.5 1951 | 1.85 0.40 0.15 15 40.4 25.2 | 66 1901 4 1904 || 1.20 1916 12.0 1916 | 1.95 0.31 0.06 16 40.8 25.5 | 64 1971 7 1943 || 1.80 1902 11.3 1896 | 2.11 0.35 0.11 17 41.2 25.2 | 67 2000 2 1910 || 2.01 2000 6.0 1932 | 2.21 0.28 0.06 18 40.7 24.8 | 62 1937 -6 1919 || 1.53 1929 3.8 1904 | 2.32 0.29 0.11 19 39.5 23.7 | 61 1931 0 1919 || 1.44 1948 16.1 1948 | 2.39 0.26 0.10 20 40.2 23.8 | 64 1895 0 1942 || 1.64 1936 5.0 1995 | 2.50 0.33 0.16 21 40.2 24.3 | 66 1923 -2 1942 || 2.45 1973 3.5 1966 | 2.66 0.31 0.06 22 40.4 24.5 | 62 1949 1 1989* || 2.12 1983 8.5 1959 | 2.77 0.37 0.12 23 41.8 24.7 | 65 1990 0 1960 || 1.83 1913 7.0 1963* | 2.89 0.32 0.12 24 41.1 25.4 | 63 1990 1 1989 || 1.42 1912* 14.2 1912 | 3.01 0.34 0.12 25 40.6 24.4 | 67 1964 -1 1980 || 1.48 2002 5.3 1904 | 3.11 0.35 0.12 26 39.1 24.0 | 66 1964 -3 1980 || 2.31 1947 22.5 1947 | 3.28 0.32 0.14 27 37.7 22.5 | 63 1949 -2 1948 || 1.44 1930 6.0 1894 | 3.40 0.31 0.12 28 39.9 22.7 | 64 1982 -6 1933 || 1.48 1942 8.0 1990 | 3.51 0.33 0.11 29 39.5 24.5 | 72 1984 -4 1933 || 2.62 1901 4.3 1922 | 3.68 0.37 0.11 30 39.3 24.1 | 57 1958* -14 1917 || 2.35 1948 4.5 1935 | 3.81 0.37 0.12 31 40.2 23.4 | 62 1965* 0 1963 || 1.54 1948 4.2 1952 | 3.92 0.32 0.08 * - Asterisk indicates that the record was also reached in previous years.