| 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 | 64 | 41 | 93 | 1952 | 19 | 1978 | 34 | 1909 | 62 | 1952 | 1.3 | 1896 | 0.4 | 1909 | ||
| 2 | 64 | 41 | 89 | 1959 | 23 | 1978 | 36 | 1940 | 66 | 1959 | 1.82 | 1871 | 1.9 | 1945 | ||
| 3 | 64 | 41 | 87 | 1949 | 25 | 1971 | 39 | 1954 | 65 | 1928 | 1.5 | 1873 | 4.8 | 1935 | ||
| 4 | 65 | 42 | 90 | 1952 | 26 | 1966 | 45 | 1907 | 68 | 1952 | 0.99 | 1913 | T | 1967 | ||
| 5 | 65 | 42 | 89 | 1959 | 29 | 1992 | 45 | 1917 | 70 | 1949 | 1.41 | 1982 | T | 1989 | ||
| 6 | 66 | 43 | 92 | 1934 | 25 | 1992 | 38 | 1989 | 65 | 1964 | 2.55 | 1960 | 0.5 | 1989 | ||
| 7 | 66 | 43 | 86 | 1880 | 24 | 1989 | 37 | 1960 | 66 | 1936 | 1.19 | 1904 | T | 1974 | ||
| 8 | 66 | 43 | 85 | 1993 | 26 | 1966 | 39 | 1960 | 71 | 1963 | 1.61 | 1927 | 0.4 | 1923 | ||
| 9 | 67 | 44 | 92 | 1934 | 20 | 1966 | 39 | 1960 | 69 | 1934 | 1.57 | 1990 | 0.6 | 1945 | ||
| 10 | 67 | 44 | 87 | 1993 | 22 | 1966 | 41 | 1902 | 66 | 1896 | 1.6 | 1872 | 3 | 1990 | ||
| 11 | 68 | 44 | 85 | 1991 | 29 | 1990 | 40 | 1966 | 65 | 1896 | 1.6 | 1912 | 0.7 | 1966 | ||
| 12 | 68 | 45 | 86 | 1991 | 24 | 1981 | 47 | 2002 | 63 | 1896 | 1.84 | 1970 | ||||
| 13 | 68 | 45 | 88 | 1977 | 29 | 1966 | 41 | 1966 | 63 | 1896 | 2.39 | 1978 | ||||
| 14 | 69 | 45 | 89 | 1991 | 32 | 1964 | 44 | 1945 | 76 | 1900 | 1.7 | 1883 | ||||
| 15 | 69 | 46 | 86 | 1977 | 30 | 1983 | 42 | 1942 | 68 | 1962 | 1.39 | 1933 | T | 1997 | ||
| 16 | 70 | 46 | 87 | 1992 | 27 | 1997 | 46 | 1940 | 67 | 1962 | 1.64 | 1999 | T | 1940 | ||
| 17 | 70 | 46 | 86 | 2001* | 32 | 2002 | 47 | 1957 | 67 | 1911 | *1987 | 2.58 | 2000 | |||
| 18 | 70 | 47 | 91 | 1934 | 28 | 2002 | 47 | 1957 | 70 | 1996 | 2.09 | 2000 | ||||
| 19 | 71 | 47 | 93 | 1975 | 31 | 2002 | 49 | 1924 | 68 | 1996 | 2.84 | 1933 | T | 1924* | *1892 | |
| 20 | 71 | 47 | 91 | 1934 | 32 | 1967 | 47 | 1915 | 66 | 1975 | 1.82 | 1913 | ||||
| 21 | 71 | 48 | 89 | 1972 | 30 | 2002* | 42 | 1969 | 67 | 1921 | *1997 | 3.66 | 2004 | T | 1969 | |
| 22 | 72 | 48 | 92 | 1975 | 27 | 1967 | 45 | 1917 | 68 | 1964 | 1.6 | 1907 | T | 1963* | *1917 | |
| 23 | 72 | 48 | 91 | 1975 | 28 | 1958 | 52 | 1987 | 67 | 1991 | 3.64 | 1966 | ||||
| 24 | 72 | 49 | 90 | 1977 | 32 | 1992 | 46 | 1992 | 64 | 1975 | 1.07 | 1914 | T | 1925 | ||
| 25 | 73 | 49 | 89 | 1977 | 30 | 1988 | 50 | 2002* | 65 | 1965 | *1925 | 1.8 | 1883 | |||
| 26 | 73 | 49 | 91 | 1978 | 30 | 1983 | 54 | 1940 | 68 | 1911 | 2.16 | 1903 | ||||
| 27 | 73 | 50 | 92 | 1978 | 31 | 1971 | 44 | 1906 | 67 | 1914 | 1.27 | 1945 | ||||
| 28 | 74 | 50 | 92 | 1991 | 34 | 1965 | 47 | 1927 | 67 | 1914 | 1.86 | 1927 | T | 1947 | ||
| 29 | 74 | 51 | 91 | 1991 | 30 | 1965 | 49 | 1927 | 70 | 1929 | 0.92 | 1885 | T | 1947 | ||
| 30 | 74 | 51 | 92 | 1953 | 30 | 1965 | 51 | 1938 | 71 | 1953 | 2.15 | 1958 | T | 1947 | ||
| 31 | 75 | 51 | 101 | 1934 | 32 | 1966 | 55 | 1908 | 68 | 1918 | 2.33 | 2000 | T | 1889 | ||
| Record Monthly Precipitation | 10.84"(2004) | |||||||||||||||
| Record Monthly Snowfall | 5.0"(1935) | |||||||||||||||
| Normal Monthly Precipitation | 3.25" | |||||||||||||||
| Normal Monthly Snowfall | 0.1" | |||||||||||||||
| Normal Seasonal Snowfall (Spring - Mar, Apr and May) | 10.7" | |||||||||||||||