| Avg High | Avg Low | Record High | Year | Record Low | Year | Record Low High | Year | Record High Low | Year | Previous Years | Precip | Year | Snow | Year | Previous Years | |
| 1 | 36 | 21 | 62 | 1970 | -11 | 1893 | 8 | 1919 | 41 | 1912 | 1.73 | 1985 | 12.1 | 1985 | ||
| 2 | 35 | 21 | 62 | 1982 | -12 | 1886 | 5 | 1919 | 54 | 1982 | 1.58 | 1982 | 4.5 | 1978 | ||
| 3 | 35 | 21 | 61 | 1998 | -12 | 1940 | 12 | 1919 | 43 | 1998* | *1953 | 2.19 | 1990 | 17.3 | 1990 | |
| 4 | 34 | 20 | 60 | 2001 | -15 | 1886 | 11 | 1991 | 51 | 2001 | 0.97 | 1973 | 5.5 | 1897 | ||
| 5 | 34 | 20 | 64 | 2001 | -15 | 1871 | 14 | 1917 | 52 | 1998 | 1.16 | 1982 | 4.8 | 1936 | ||
| 6 | 33 | 19 | 56 | 1998 | -11 | 1972 | 11 | 1972 | 37 | 1951 | 1.32 | 1884 | 5.7 | 1994 | ||
| 7 | 33 | 19 | 60 | 1916 | -15 | 1972 | 7 | 1936 | 42 | 1946 | 1.17 | 1967 | 8.4 | 1969 | ||
| 8 | 33 | 19 | 60 | 1946 | -16 | 1876 | 1 | 1927 | 48 | 1946 | 0.82 | 1966 | 7 | 1977 | ||
| 9 | 32 | 18 | 60 | 1946 | -22 | 1876 | -2 | 1917 | 49 | 1946 | 0.73 | 1879 | 5 | 1885 | ||
| 10 | 32 | 18 | 55 | 1911 | -16 | 1919 | -2 | 1919 | 37 | 1899 | 1.34 | 1970 | 12.7 | 1970 | ||
| 11 | 32 | 17 | 59 | 1949 | -17 | 1876 | 2 | 1962 | 37 | 1965 | 1.11 | 1965 | 5.3 | 1904 | ||
| 12 | 31 | 17 | 53 | 1991 | -10 | 1962 | 4 | 1962 | 46 | 1968 | 0.96 | 1909 | 10.6 | 1909 | ||
| 13 | 31 | 17 | 57 | 1975 | -17 | 1903 | 1 | 1903 | 43 | 1920 | 1.09 | 1928 | 6.4 | 1892 | ||
| 14 | 30 | 16 | 59 | 1975 | -17 | 1901 | -1 | 1901 | 38 | 1928 | 1.04 | 1891 | 6.5 | 1922 | ||
| 15 | 30 | 16 | 51 | 1998* | -16 | 1901 | 0 | 1932 | 39 | 1928 | *1957 | 1.57 | 1971 | 13.2 | 1987 | |
| 16 | 30 | 16 | 57 | 1959 | -18 | 1876 | 5 | 1972 | 37 | 2001* | *1923 | 0.55 | 1879 | 2 | 1985* | *1961 |
| 17 | 30 | 15 | 54 | 1939 | -13 | 1972 | 2 | 1945 | 38 | 1977 | 0.44 | 1896 | 4.1 | 1963 | ||
| 18 | 29 | 15 | 53 | 2002* | -20 | 1884 | -7 | 1983 | 35 | 1939 | *1923 | 0.58 | 2002 | 8.2 | 2000 | |
| 19 | 29 | 15 | 53 | 1918 | -25 | 1983 | -6 | 1983 | 36 | 1923 | 0.76 | 1987 | 2.9 | 1895 | ||
| 20 | 29 | 14 | 62 | 1877 | -17 | 1963 | -1 | 1963 | 40 | 1923 | 0.8 | 1882 | 4.6 | 2000 | ||
| 21 | 28 | 14 | 58 | 1877 | -22 | 1872 | -8 | 1989 | 47 | 1918 | 0.85 | 1887 | 10 | 1877 | ||
| 22 | 28 | 14 | 54 | 1875 | -17 | 1983 | 0 | 1960 | 43 | 1941 | 1.18 | 1869 | 3.8 | 1959 | ||
| 23 | 28 | 13 | 58 | 1877 | -21 | 1983 | -12 | 1983 | 40 | 1931 | 0.64 | 1941 | 5.5 | 1959 | ||
| 24 | 28 | 13 | 60 | 1889 | -28 | 1872 | -8 | 1983 | 38 | 1982 | 1.01 | 1979 | 7.5 | 1918 | ||
| 25 | 27 | 13 | 56 | 1982 | -21 | 2000 | -5 | 1983 | 45 | 1936 | 0.67 | 1876 | 4.8 | 1950 | ||
| 26 | 27 | 12 | 50 | 1936 | -22 | 1962 | -1 | 1933 | 46 | 1936 | 1.07 | 1888 | 7.4 | 1941 | ||
| 27 | 27 | 12 | 50 | 2003* | -26 | 1886 | 0 | 1925 | 40 | 1959 | *1946 | 2.54 | 1904 | 7 | 1904 | |
| 28 | 27 | 12 | 62 | 1984 | -21 | 1924 | -3 | 1917 | 36 | 2003 | 0.79 | 1987 | 9.7 | 1987 | ||
| 29 | 26 | 11 | 54 | 1984 | -21 | 1880 | -2 | 1983 | 35 | 1992 | 0.93 | 1914 | 4 | 1914 | ||
| 30 | 26 | 11 | 56 | 2004 | -16 | 1887 | 2 | 1938 | 38 | 1896 | 1.65 | 1884 | 6.1 | 1971 | ||
| 31 | 26 | 11 | 55 | 1965 | -16 | 1967 | 1 | 1898 | 36 | 1949 | 0.85 | 1876 | 8.1 | 1978 | ||
| Record Monthly Precipitation | 5.68"(1884) | |||||||||||||||
| Record Monthly Snowfall | 35.0"(2000) | |||||||||||||||
| Normal Monthly Precipitation | 1.66" | |||||||||||||||
| Normal Monthly Snowfall | 12.6" | |||||||||||||||
| Normal Annual Snowfall | 49.9" | |||||||||||||||