Climate Summary for April
Station: Boonton (280907) State: New Jersey Period of Record: 4/1893-4/2024 (# of years included = 124) 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 55 33 | 80 1917 34 1919 53 2006 8 1923 || 2.08 1997 2.0 1997 | 0.10 0.35 0.02 2 55 34 | 75 2016 36 1924 53 1948 13 1923 || 1.55 1973 5.0 2018 | 0.20 0.44 0.01 3 56 34 | 78 1963 38 2021 52 1967 18 1894 || 1.40 1983 0.0 1992* | 0.31 0.28 0.00 4 56 34 | 77 1932 32 1954* 57 2000 20 1898* || 1.64 2024 7.5 1915 | 0.42 0.40 0.01 5 56 35 | 79 1950 31 1975 54 1981 18 1995 || 2.62 1984 3.0 1898 | 0.53 0.39 0.01 6 57 35 | 80 1928 35 1944 49 1929 20 1898 || 2.60 1936 6.0 1896 | 0.64 0.38 0.02 7 58 36 | 82 2010 28 1982 54 2010 17 1982 || 2.84 1924 6.5 1982 | 0.75 0.42 0.03 8 58 36 | 87 2010 30 1982 55 2010 20 1982 || 3.61 2022 5.0 2003 | 0.86 0.38 0.01 9 58 36 | 86 2010 36 2003* 60 1991 21 1920 || 2.37 1940 5.0 1916 | 0.98 0.40 0.05 10 59 37 | 81 2013* 36 1942 60 1991 21 1920 || 2.38 1980 2.0 1996 | 1.10 0.38 0.03 11 59 37 | 83 1922 33 1894 53 1922 21 1916 || 1.17 1983 5.0 1894 | 1.22 0.21 0.02 12 60 38 | 85 2017 34 1918 53 2017* 21 1926 || 1.99 1915 0.4 1918 | 1.34 0.36 0.01 13 60 38 | 87 1977 42 1990 55 2023 22 1926 || 1.17 2007 3.1 1918 | 1.46 0.35 0.01 14 61 38 | 85 2023 37 1940 56 2023 22 1940 || 1.55 2020 0.0 1989* | 1.58 0.33 0.00 15 61 39 | 88 2023 38 1940 67 2019 22 1943* || 1.98 1909 0.0 1962 | 1.70 0.32 0.00 16 62 39 | 89 1896 38 1943 60 1941* 19 1926 || 3.65 2007 0.0 1911 | 1.81 0.39 0.00 17 62 40 | 91 1896 43 1962* 63 2002* 23 1928 || 2.29 1986 0.0 1988 | 1.93 0.43 0.00 18 62 40 | 93 2002 44 1967 68 2002 23 1928 || 2.05 1910 0.0 1997 | 2.06 0.32 0.00 19 63 41 | 91 1976 43 1997* 63 1896 24 1926 || 2.19 1924 0.0 1997* | 2.18 0.31 0.00 20 63 41 | 92 1976 41 1943 62 1915 21 1897 || 1.53 1939 6.0 1983 | 2.30 0.39 0.01 21 64 41 | 89 1976* 41 1940 58 1987* 25 1897 || 1.63 2015 0.0 1953 | 2.42 0.29 0.00 22 64 42 | 83 1957 40 1940 56 1958 22 1922 || 1.56 1991 0.0 1972 | 2.55 0.41 0.00 23 64 42 | 89 1985 44 1928 63 1977 26 1936* || 1.71 2023 1.0 1986 | 2.68 0.43 0.01 24 65 43 | 83 2007* 41 1930 64 2007 27 1930 || 1.38 1921 0.0 1986* | 2.81 0.42 0.00 25 65 43 | 93 1915 43 1930 57 2011 23 1927 || 2.14 1968 0.5 1967 | 2.95 0.31 0.01 26 65 43 | 89 1915 46 1983* 58 2009 25 1927 || 2.11 1929 0.0 2023* | 3.08 0.39 0.00 27 66 44 | 91 2009* 48 2020* 61 1915 27 1926 || 1.43 1982 0.8 1967 | 3.22 0.44 0.01 28 66 44 | 90 2009* 44 1946 64 2011 25 1933 || 1.48 1982 0.0 2023* | 3.36 0.34 0.00 29 66 44 | 90 1990 39 1966 59 1962 26 1934 || 3.15 1923 0.0 2023* | 3.49 0.37 0.00 30 67 45 | 85 1974 47 1964 61 1974 29 1934* || 1.60 1909 0.0 2023* | 3.63 0.37 0.00 * - Asterisk indicates that the record was also reached in previous years.