Contiguous 48 U.S. Surface Air Temperature Anomaly (C)
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year    Annual_Mean  5-year_Mean
---------------------------------
 1880      -.24         *
 1881       .29         *
 1882       .07      -.25
 1883      -.72      -.33
 1884      -.62      -.47
 1885      -.64      -.53
 1886      -.42      -.47
 1887      -.25      -.30
 1888      -.42      -.15
 1889       .23      -.12
 1890       .10      -.19
 1891      -.25      -.27
 1892      -.62      -.29
 1893      -.81      -.45
 1894       .13      -.37
 1895      -.69      -.27
 1896       .15      -.14
 1897      -.12      -.25
 1898      -.17      -.01
 1899      -.43      -.04
 1900       .52      -.05
 1901       .00      -.15
 1902      -.18      -.17
 1903      -.66      -.37
 1904      -.52      -.38
 1905      -.50      -.39
 1906      -.03      -.23
 1907      -.26      -.19
 1908       .13      -.04
 1909      -.30       .00
 1910       .26      -.13
 1911       .15      -.17
 1912      -.90      -.09
 1913      -.04      -.17
 1914       .09      -.31
 1915      -.16      -.34
 1916      -.52      -.32
 1917     -1.07      -.37
 1918       .05      -.42
 1919      -.13      -.09
 1920      -.43       .16
 1921      1.13       .13
 1922       .16       .00
 1923      -.09       .16
 1924      -.76      -.07
 1925       .34      -.07
 1926       .02      -.04
 1927       .14      -.01
 1928       .06      -.05
 1929      -.60       .17
 1930       .15       .14
 1931      1.08       .26
 1932      -.01       .63
 1933       .67       .60
 1934      1.24       .42
 1935       .03       .40
 1936       .19       .44
 1937      -.15       .35
 1938       .85       .35
 1939       .84       .44
 1940       .02       .48
 1941       .61       .34
 1942       .08       .20
 1943       .16       .18
 1944       .12       .20
 1945      -.05       .20
 1946       .71       .15
 1947       .09       .17
 1948      -.09       .12
 1949       .19      -.11
 1950      -.29      -.06
 1951      -.43       .14
 1952       .31       .27
 1953       .90       .32
 1954       .84       .46
 1955      -.04       .42
 1956       .28       .25
 1957       .13       .12
 1958       .05       .08
 1959       .17       .02
 1960      -.24      -.01
 1961      -.02       .01
 1962      -.02      -.04
 1963       .18      -.01
 1964      -.08      -.05
 1965      -.11      -.07
 1966      -.24      -.16
 1967      -.10      -.19
 1968      -.28      -.19
 1969      -.23      -.16
 1970      -.11      -.21
 1971      -.10      -.11
 1972      -.35      -.03
 1973       .25      -.05
 1974       .16      -.08
 1975      -.19       .07
 1976      -.24      -.08
 1977       .37      -.23
 1978      -.51      -.15
 1979      -.59       .03
 1980       .22      -.12
 1981       .65      -.01
 1982      -.35       .11
 1983       .00      -.02
 1984       .01       .00
 1985      -.41       .24
 1986       .74       .30
 1987       .84       .27
 1988       .33       .52
 1989      -.17       .52
 1990       .88       .41
 1991       .70       .26
 1992       .31       .39
 1993      -.43       .28
 1994       .47       .11
 1995       .36       .06
 1996      -.16       .39
 1997       .04       .48
 1998      1.24       .52
 1999       .94       .71
 2000       .54       .81
 2001       .78       .67
 2002       .55       .57
 2003       .53       .60
 2004       .46       .68
 2005       .71       .74
 2006      1.15         *
 2007       .84         *
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