U.S. Temperature
Year,Annual_Mean,Lowess(5)
1880,-0.52,-0.28
1881,0.10,-0.33
1882,-0.10,-0.36
1883,-0.75,-0.39
1884,-0.76,-0.42
1885,-0.48,-0.42
1886,-0.31,-0.37
1887,-0.19,-0.26
1888,-0.34,-0.18
1889,0.21,-0.17
1890,0.12,-0.21
1891,-0.28,-0.25
1892,-0.54,-0.31
1893,-0.75,-0.36
1894,0.01,-0.37
1895,-0.79,-0.36
1896,0.02,-0.33
1897,-0.25,-0.28
1898,-0.32,-0.23
1899,-0.54,-0.20
1900,0.41,-0.23
1901,-0.09,-0.27
1902,-0.19,-0.30
1903,-0.71,-0.33
1904,-0.52,-0.37
1905,-0.54,-0.36
1906,-0.11,-0.32
1907,-0.31,-0.23
1908,0.04,-0.15
1909,-0.32,-0.12
1910,0.22,-0.14
1911,0.04,-0.14
1912,-0.93,-0.16
1913,-0.19,-0.23
1914,-0.06,-0.32
1915,-0.26,-0.36
1916,-0.63,-0.36
1917,-1.07,-0.38
1918,-0.07,-0.38
1919,-0.22,-0.32
1920,-0.51,-0.25
1921,1.00,-0.21
1922,0.06,-0.18
1923,-0.16,-0.13
1924,-0.74,-0.07
1925,0.30,-0.06
1926,-0.03,-0.06
1927,0.09,-0.04
1928,-0.03,0.00
1929,-0.60,0.04
1930,0.03,0.10
1931,0.92,0.19
1932,-0.07,0.27
1933,0.58,0.29
1934,1.13,0.27
1935,-0.03,0.26
1936,0.10,0.27
1937,-0.20,0.26
1938,0.69,0.25
1939,0.73,0.27
1940,-0.03,0.27
1941,0.45,0.23
1942,-0.01,0.15
1943,0.07,0.11
1944,-0.00,0.09
1945,-0.10,0.07
1946,0.56,0.06
1947,0.02,0.04
1948,-0.12,0.00
1949,0.15,-0.01
1950,-0.27,0.03
1951,-0.39,0.12
1952,0.25,0.18
1953,0.84,0.23
1954,0.77,0.28
1955,-0.08,0.29
1956,0.25,0.24
1957,0.13,0.14
1958,0.06,0.07
1959,0.15,0.05
1960,-0.22,0.03
1961,0.02,0.01
1962,-0.00,-0.01
1963,0.19,-0.03
1964,-0.10,-0.05
1965,-0.11,-0.08
1966,-0.20,-0.13
1967,-0.07,-0.16
1968,-0.29,-0.18
1969,-0.21,-0.18
1970,-0.14,-0.15
1971,-0.12,-0.11
1972,-0.30,-0.07
1973,0.25,-0.05
1974,0.19,-0.03
1975,-0.19,-0.04
1976,-0.24,-0.09
1977,0.35,-0.12
1978,-0.47,-0.09
1979,-0.54,-0.07
1980,0.25,-0.06
1981,0.65,-0.04
1982,-0.31,-0.00
1983,0.00,0.06
1984,0.04,0.12
1985,-0.34,0.20
1986,0.74,0.27
1987,0.77,0.36
1988,0.36,0.45
1989,-0.09,0.49
1990,0.86,0.44
1991,0.67,0.39
1992,0.34,0.38
1993,-0.37,0.34
1994,0.47,0.27
1995,0.37,0.29
1996,-0.07,0.40
1997,0.14,0.51
1998,1.26,0.60
1999,1.04,0.70
2000,0.68,0.78
2001,0.94,0.80
2002,0.68,0.78
2003,0.68,0.79
2004,0.61,0.81
2005,0.91,0.78
2006,1.25,0.73
2007,0.92,0.68
2008,0.17,0.64
2009,0.23,0.57
2010,0.58,0.51
2011,0.68,0.50
2012,1.81,0.60
2013,0.27,0.76
2014,0.30,0.88
2015,1.35,0.97
2016,1.64,1.06
2017,1.43,1.14
2018,0.88,1.19
2019,0.43,1.16
2020,1.34,1.15
2021,1.41,1.16
2022,0.80,1.17
2023,1.37,1.20