Residential Energy Demand Temperature Index (REDTI)

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Year REDTI Degree
Days
1895 0.0 263.0
1896 39.0 315.4
1897 50.7 331.1
1898 39.8 316.5
1899 27.4 299.8
1900 37.6 313.5
1901 91.0 385.3
1902 28.5 301.3
1903 19.1 288.7
1904 0.5 263.7
1905 16.4 285.0
1906 15.1 283.3
1907 26.2 298.2
1908 34.5 309.4
1909 11.7 278.7
1910 36.0 311.4
1911 34.1 308.8
1912 24.4 295.8
1913 42.5 320.1
1914 33.8 308.4
1915 10.7 277.4
1916 51.3 331.9
1917 37.4 313.2
1918 7.1 272.5
1919 39.9 316.6
1920 7.8 273.5
1921 70.8 358.1
1922 24.7 296.2
1923 19.9 289.7
1924 3.4 267.6
1925 38.2 314.4
1926 24.6 296.0
1927 21.0 291.2
1928 32.2 306.3
1929 21.9 292.4
1930 58.7 341.9
1931 83.8 375.6
1932 45.8 324.6
1933 43.1 320.9
1934 84.2 376.2
1935 57.5 340.3
1936 74.3 362.9
1937 37.8 313.8
1938 34.0 308.7
1939 37.6 313.6
1940 25.8 297.7
1941 38.7 315.0
1942 42.3 319.8
1943 41.4 318.7
1944 31.3 305.1
1945 18.7 288.1
1946 26.3 298.3
1947 3.9 268.3
1948 35.9 311.3
1949 64.8 350.1
1950 2.0 265.7
1951 34.5 309.4
1952 64.5 349.7
1953 45.4 324.0
1954 61.8 346.1
1955 73.4 361.7
1956 22.0 292.6
1957 44.7 323.1
1958 30.8 304.4
1959 35.8 311.1
1960 23.4 294.5
1961 23.3 294.3
1962 12.5 279.8
1963 27.0 299.3
1964 38.9 315.3
1965 11.8 278.9
1966 56.2 338.5
1967 8.5 274.4
1968 24.6 296.0
1969 47.2 326.4
1970 34.6 309.5
1971 15.0 283.1
1972 20.7 290.8
1973 33.7 308.3
1974 32.7 307.0
1975 19.6 289.4
1976 11.5 278.5
1977 58.2 341.2
1978 32.9 307.2
1979 19.0 288.6
1980 75.8 364.9
1981 46.4 325.4
1982 35.2 310.3
1983 57.4 340.2
1984 20.0 289.9
1985 31.2 305.0
1986 55.7 337.8
1987 47.5 326.9
1988 62.6 347.1
1989 32.8 307.1
1990 34.5 309.4
1991 47.8 327.2
1992 22.2 292.9
1993 60.9 344.8
1994 41.2 318.4
1995 55.6 337.7
1996 29.0 302.0
1997 35.7 311.0
1998 60.4 344.2
1999 73.2 361.4
2000 19.9 289.7
2001 29.5 302.7
2002 67.8 354.1
2003 46.1 324.9
2004 22.3 293.0
2005 69.3 356.2
2006 80.6 371.3
2007 27.5 300.0
2008 45.8 324.5
2009 17.6 286.7
2010 77.2 366.7
2011 100.0 397.4
2012 96.7 392.9
2013 49.0 328.9
2014 23.2 294.2