Average Winter Temperature (degrees Fahrenheit), for Dec-Jan-Feb
(for example, 1875 represents average of Dec 1874, Jan 1875, and Feb 1875)

1875	28.6
1876	35.3
1877	30.0
1878	36.9
1879	31.2
1880	39.7
1881	28.7
1882	37.6
1883	34.6
1884	36.0
1885	29.7
1886	32.8
1887	33.2
1888	32.9
1889	35.1
1890	42.2
1891	36.1
1892	36.5
1893	29.6
1894	35.0
1895	31.0
1896	34.6
1897	33.6
1898	36.3
1899	32.1
1900	34.9
1901	32.3
1902	32.3
1903	34.3
1904	28.3
1905	28.6
1906	37.4
1907	32.2
1908	35.1
1909	38.0
1910	33.7
1911	34.1
1912	32.6
1913	39.0
1914	34.9
1915	36.2
1916	34.9
1917	34.1
1918	28.5
1919	38.7
1920	30.2
1921	37.8
1922	34.5
1923	33.5
1924	37.2
1925	36.7
1926	34.9
1927	35.2
1928	36.5
1929	36.7
1930	37.9
1931	36.8
1932	43.3
1933	39.9
1934	32.1
1935	33.3
1936	29.7
1937	39.0
1938	35.6
1939	37.1
1940	32.7
1941	33.3
1942	33.1
1943	32.3
1944	33.5
1945	30.3
1946	32.7
1947	34.9
1948	30.6
1949	38.8
1950	38.7
1951	35.5
1952	38.0
1953	38.4
1954	37.4
1955	34.9
1956	33.4
1957	36.1
1958	33.1
1959	31.4
1960	35.9
1961	28.9
1962	30.4
1963	28.3
1964	30.9
1965	33.3
1966	32.5
1967	33.5
1968	32.6
1969	31.4
1970	30.3
1971	33.2
1972	36.3
1973	36.0
1974	35.4
1975	37.5
1976	35.5
1977	28.0
1978	28.4
1979	31.4
1980	33.2
1981	31.9
1982	31.2
1983	36.4
1984	32.7
1985	34.8
1986	32.7
1987	34.0
1988	33.7
1989	35.5
1990	35.7
1991	39.1
1992	37.6
1993	36.3
1994	33.0
1995	37.2
1996	31.9
1997	37.6
1998	40.4
1999	38.3
2000	36.5
2001    33.7