Climate Summary for January
Station: Sussex (288644) State: New Jersey Period of Record: 1/1893-1/2023 (# of years included = 122) Normals Period: 1991-2020 Temperature Precipitation EXTREMES EXTREMES Greatest Daily Greatest | Cumulative Chance Chance Day Normal Normal | Highest Yr Lowest Yr Highest Yr Lowest Yr || amount snowfall | normal >=.01" >=.1" Max (F) Min (F) | Max (F) Max (F) Min (F) Min (F) || Inches Yr Inches Yr | precip(in) precip snow 1 36 19 | 62 1973 10 2018* 42 2022 -12 1964 || 1.50 1945 5.0 1899 | 0.12 0.37 0.14 2 36 19 | 60 1979 15 1969 48 2022 -10 1968* || 1.37 2006 4.8 1925 | 0.24 0.33 0.13 3 36 18 | 60 1913 12 1968 41 2004 -8 1968 || 1.70 1936 12.5 2003 | 0.36 0.36 0.14 4 36 18 | 64 1950 10 2014 48 1950 -18 1981 || 1.59 1999 5.0 1944* | 0.48 0.37 0.16 5 35 18 | 64 2007* 9 1910 47 2007 -16 1981 || 1.10 1949 4.5 1986 | 0.59 0.33 0.12 6 35 18 | 71 2007 10 2018* 39 2023 -12 1970 || 1.15 1929 6.3 2002 | 0.72 0.34 0.12 7 35 18 | 63 1907 7 1896 44 1946 -7 2018 || 1.70 1905 5.3 1945 | 0.84 0.44 0.19 8 35 18 | 60 1930 7 2014 40 1998 -10 1942 || 2.40 1996 24.0 1996 | 0.95 0.30 0.18 9 35 17 | 66 1998 12 1968 41 1935 -15 1981 || 2.32 1978 6.8 1990 | 1.06 0.29 0.13 10 35 17 | 66 1998 5 1968 40 1956 -21 1968 || 1.90 1935 3.0 1991 | 1.18 0.30 0.12 11 35 17 | 60 1924 8 1968 37 1972* -20 1968 || 0.97 1924 5.5 1922 | 1.31 0.26 0.11 12 35 17 | 65 2020* 5 1968 46 2020 -22 1968 || 1.53 1908 8.0 1991* | 1.43 0.37 0.16 13 35 17 | 65 2005* 8 1968 39 2017 -22 1981* || 1.75 2018 8.0 1948 | 1.56 0.33 0.10 14 35 17 | 66 1932 11 1964* 39 1928 -24 1912 || 1.50 1910 15.0 1910 | 1.67 0.35 0.19 15 35 16 | 65 1937* 12 1988 45 1937 -11 1948 || 1.12 1958 5.0 1977 | 1.79 0.39 0.17 16 34 16 | 61 1932 5 1957 33 1950* -13 1910 || 1.50 1945 14.0 1945 | 1.90 0.27 0.12 17 34 16 | 56 2006 12 1972 37 1913 -14 2009* || 0.95 1909 6.0 1907 | 2.02 0.35 0.19 18 34 16 | 62 2006 2 1982 41 1913 -14 2009* || 1.36 1994 12.0 1994 | 2.13 0.32 0.20 19 34 16 | 62 1990 10 1982* 41 1949 -20 1948 || 1.22 1936 12.2 1936 | 2.24 0.34 0.15 20 34 16 | 57 1996* 8 1994 40 1986 -16 1994* || 1.50 1996 18.0 1961 | 2.35 0.24 0.09 21 34 16 | 62 2006 11 1994 37 1906 -29 1994 || 2.15 1979 14.0 1978 | 2.46 0.33 0.16 22 35 16 | 63 1959 9 2019 40 1906 -28 1994 || 1.20 1949 8.1 2005 | 2.57 0.30 0.17 23 35 16 | 67 1906 9 1982 49 1906 -25 1961 || 1.56 1898 14.0 1987 | 2.68 0.31 0.13 24 35 16 | 66 1906 10 1976 42 1953 -15 1961 || 1.84 1953 7.4 2015 | 2.79 0.46 0.16 25 35 16 | 62 1967 7 1963 40 1938 -14 1987 || 2.01 1979 4.0 1948 | 2.90 0.31 0.12 26 35 16 | 68 1950 12 1920 42 1950 -12 1948 || 1.98 1986 10.8 2000 | 3.00 0.35 0.22 27 35 16 | 64 2002* 12 1994 43 1916 -15 1994 || 0.82 1976 6.2 2004 | 3.11 0.36 0.15 28 35 16 | 64 1916 13 1925 43 1916 -16 1925 || 1.82 1976 8.2 1943 | 3.21 0.27 0.11 29 35 16 | 64 2002 13 1966 32 1958* -28 1994 || 1.22 1973 12.5 1973 | 3.30 0.36 0.20 30 35 16 | 62 2006 10 1977 38 2006 -12 1963 || 1.91 1925 10.0 1966 | 3.40 0.25 0.11 31 35 16 | 63 1947 10 1977 40 1947 -18 1948 || 1.66 2013 6.4 2000 | 3.50 0.27 0.17 * - Asterisk indicates that the record was also reached in previous years.