Number= 725300
Name= IL CHICAGO/0'HARE
Country= USA
Lat=   42.0
Long=   87.9
Height= 205
Start year= 1873
End year= 2011
First Good year= 1873
Source ID= 10
Source file= Jones+Anders
Jones data to= 2001
Normals source= Data
Normals source start year= 1961
Normals source end year= 1990
Normals=  -5.1  -2.7   3.5   9.7  15.7  21.2  23.8  23.1  18.9  12.4   5.4  -2.0 
Standard deviations source= Data
Standard deviations source start year= 1941
Standard deviations source end year= 1990
Standard deviations=   3.0   2.6   2.5   1.9   2.0   1.6   1.2   1.4   1.3   2.2   1.8   2.9 
Obs:
1873  -7.0  -4.1   1.9   7.4  14.4  23.6  23.4  24.1  17.8  10.0   2.0  -1.0 
1874  -2.3  -0.1   3.2   4.9  17.5  23.7  25.7  23.9  20.2  12.3   5.3  -0.1 
1875  -8.4  -9.3   0.5   7.1  15.4  19.6  22.3  22.0  17.2   9.3   3.5   1.7 
1876   0.0   0.2   1.7   9.3  17.3  22.1  24.9  24.8  17.2  10.0   4.7  -7.6 
1877  -6.2   2.7  -0.8   8.7  16.2  21.3  24.7  23.5  20.2  13.3   5.0   5.0 
1878  -1.0   2.3   7.5  12.5  15.4  20.9  25.7  24.9  19.9  11.8   6.8  -5.6 
1879  -6.5  -2.3   4.6   9.5  16.6  20.5  26.3  24.3  17.3  16.2   6.2  -1.9 
1880   3.9   1.7   3.9  10.4  20.2  23.4  24.3  24.2  18.0  11.1   0.3  -6.0 
1881  -7.5  -3.8   0.8   6.5  18.4  19.6  24.6  25.7  21.9  13.9   5.1   1.9 
1882  -2.7   3.7   4.2   9.0  13.3  19.9  22.2  23.6  19.4  14.3   6.1  -4.3 
1883  -9.3  -4.7   0.3   8.8  13.5  20.2  23.5  21.9  17.0  11.7   6.0  -2.0 
1884  -7.7  -2.1   1.9   8.1  16.1  20.7  22.5  22.2  21.6  14.2   4.9  -3.0 
1885  -8.2  -8.2  -0.5   8.7  13.9  20.9  24.5  21.8  18.8  11.2   6.2  -1.5 
1886  -6.5  -1.9   2.9  10.8  16.2  21.2  23.8  24.2  20.0  14.3   4.1  -4.9 
1887  -8.2  -2.2   1.4   9.9  17.4  21.1  25.9  22.9  18.2   9.1   4.3  -2.4 
1888  -9.4  -4.4   0.6   8.8  13.6  21.1  23.7  22.5  16.4  10.0   6.3   0.1 
1889  -1.5  -6.1   4.8   9.3  15.7  17.8  22.5  23.2  18.1  10.2   4.6   4.8 
1890  -0.5   0.7  -0.5   9.0  13.8  22.8  23.7  21.2  16.6  11.3   5.8  -0.5 
1891  -1.0  -1.4   0.2   9.8  13.8  20.3  20.8  22.0  21.3  12.0   1.3   2.1 
1892  -7.0  -0.5   0.4   8.1  13.2  19.6  23.4  23.1  18.5  12.5   1.8  -4.5 
1893 -11.2  -5.3   1.6   8.3  13.2  21.5  24.6  22.4  18.6  12.0   2.6  -3.4 
1894  -2.5  -4.5   6.0   9.7  15.3  23.5  24.4  23.0  19.8  11.7   1.7   0.5 
1895  -8.0  -7.8   0.8   9.4  17.0  22.8  22.6  23.9  21.1   8.4   2.8  -1.1 
1896  -2.8  -2.5   0.5  13.3  20.5  21.1  23.7  24.1  16.7  10.3   3.9   0.8 
1897  -5.7  -1.4   2.4   9.2  14.7  20.1  24.8  22.0  21.6  15.2   4.1  -3.6 
1898  -1.9  -1.9   5.6   8.3  15.3  22.1  24.4  23.3  20.6  10.9   3.1  -4.0 
1899  -5.0  -7.3  -0.3  11.4  16.9  22.7  23.7  24.5  17.8  15.0   7.5  -2.4 
1900  -1.9  -6.1  -0.7   9.7  16.4  19.4  23.4  26.1  19.5  16.9   3.9  -1.4 
1901  -3.4  -7.8   2.0   8.7  14.2  22.2  26.6  23.4  18.7  13.5   3.5  -4.7 
1902  -3.8  -5.7   4.6   9.4  16.9  19.5  23.8  21.7  16.8  13.4   8.7  -2.8 
1903  -4.5  -3.4   5.6   9.9  17.3  17.8  23.7  21.7  18.8  12.5   2.8  -6.4 
1904  -8.0  -7.7   2.7   6.3  15.9  19.5  23.0  21.6  18.8  12.4   6.3  -2.6 
1905  -7.8  -7.8   4.9   8.9  15.4  20.2  22.2  23.8  19.6  11.5   4.2  -0.8 
1906  -0.7  -2.9  -1.0  10.9  16.4  20.7  22.4  24.7  21.0  11.2   4.8  -0.2 
1907  -3.3  -3.6   5.9   4.8  11.8  19.7  23.4  22.3  18.0  11.0   4.4  -0.2 
1908  -2.9  -3.4   4.8   9.9  15.8  20.9  23.9  23.5  21.3  12.5   5.8  -1.1 
1909  -2.8  -0.2   2.2   7.7  14.2  19.9  22.8  24.3  17.6   9.9   8.6  -6.5 
1910  -4.5  -4.4   9.2  11.2  12.8  20.8  24.9  23.4  18.3  14.4   1.6  -3.8 
1911  -2.5  -0.2   4.0   8.3  19.8  23.1  24.9  22.6  19.3  11.4   1.3   1.0 
1912 -12.2  -6.1  -1.8   9.8  16.4  19.6  23.2  22.2  19.7  12.8   5.4   0.1 
1913  -2.5  -4.4   1.8   9.8  15.2  22.1  24.3  24.0  18.4  11.4   7.8   2.3 
1914  -0.8  -7.0   2.0   9.5  17.8  21.9  24.3  23.9  19.1  14.8   6.3  -5.1 
1915  -5.4   0.9   1.5  14.0  13.2  18.3  21.7  19.7  19.4  13.2   6.2  -2.3 
1916  -2.8  -4.3   1.4   9.4  16.1  18.2  26.2  25.3  17.8  12.0   5.6  -4.0 
1917  -5.3  -7.2   3.8   7.6  12.4  18.3  22.8  21.8  17.5   6.8   5.5  -6.0 
1918 -11.4  -3.1   5.7   7.2  18.6  20.1  22.2  24.8  15.2  13.7   5.8   2.5 
1919  -1.5  -1.3   3.6   9.4  13.8  23.2  25.4  23.5  20.3  13.6   3.4  -6.6 
1920  -8.3  -3.9   4.5   6.6  13.9  21.3  22.4  22.2  20.6  16.2   4.0  -0.5 
1921  -0.8   0.3   7.7  12.8  17.4  23.9  27.8  23.2  21.0  12.3   4.3  -0.4 
1922  -5.0  -1.9   4.1   9.8  18.6  22.2  23.4  23.4  20.7  13.8   6.4  -1.9 
1923  -1.7  -5.8   0.5   8.6  13.4  22.2  24.0  22.1  18.2  11.0   6.0   3.6 
1924  -7.8  -2.2   1.4   9.9  13.4  18.7  21.7  22.2  15.6  15.0   4.7  -5.5 
1925  -4.4  -0.3   4.3  11.9  13.6  22.8  23.2  23.6  21.1   6.8   3.3  -4.4 
1926  -3.5  -0.4  -0.5   6.5  16.1  18.6  22.8  23.5  18.1  11.2   2.7  -3.2 
1927  -4.2   1.6   6.1   9.3  14.8  19.3  23.0  20.5  20.8  14.5   6.0  -2.8 
1928  -4.0  -0.9   3.4   7.9  15.9  18.3  23.8  23.5  17.3  13.7   5.5   0.2 
1929  -8.4  -5.8   6.5  11.3  15.0  19.2  24.5  22.8  18.5  11.8   2.3  -1.7 
1930  -6.9   2.8   2.6  10.5  17.4  22.1  24.7  24.3  20.2  10.7   5.6  -1.4 
1931  -0.3   2.3   2.2  10.6  14.4  23.4  25.6  23.5  22.0  14.8   9.9   3.6 
1932   0.6   1.9  -0.4   9.1  16.6  22.7  24.6  23.8  18.2  11.3   2.8  -1.8 
1933   2.3  -3.0   2.6   9.3  16.8  25.8  25.2  22.5  21.2  11.5   3.2  -0.4 
1934  -0.1  -4.8   1.2  10.3  19.7  23.3  25.7  23.0  18.1  13.2   7.6  -3.2 
1935  -3.8  -1.1   5.9   7.8  12.4  19.7  25.8  23.6  19.0  12.2   4.1  -3.8 
1936  -7.5  -9.1   4.9   7.5  19.2  19.4  25.8  24.5  20.4  11.9   3.2   1.1 
1937  -3.1  -2.9   1.1   9.1  15.6  20.1  24.5  24.9  18.6  10.6   2.9  -3.0 
1938  -4.0   1.7   7.9  11.2  15.9  21.1  24.2  24.5  18.6  14.8   6.3  -1.5 
1939  -0.5  -2.2   4.1   8.4  17.6  22.8  24.3  23.2  21.4  13.2   5.2   1.7 
1940  -9.1  -1.3   0.8   8.1  13.5  20.9  24.4  22.8  18.4  14.0   3.6   0.8 
1941  -2.5  -3.3   0.9  12.6  18.1  22.1  24.1  23.7  20.7  13.7   6.1   2.5 
1942  -3.8  -2.8   5.1  13.3  16.5  21.4  24.7  23.2  17.7  12.5   5.5  -4.4 
1943  -5.1  -1.9   1.0   8.5  14.5  23.2  24.9  24.7  17.3  12.7   2.9  -1.8 
1944  -0.2  -1.2   1.0   8.3  18.8  23.6  24.1  24.2  19.9  12.6   6.5  -4.9 
1945  -7.0  -1.3  10.1  10.8  13.1  19.4  22.9  23.0  18.6  11.5   4.9  -4.8 
1946  -2.8  -1.4   9.3  11.5  14.6  21.1  24.3  21.8  19.5  15.4   6.3   0.6 
1947  -1.7  -6.0   0.7   9.0  12.9  19.8  22.4  27.5  20.1  17.4   2.0  -0.5 
1948  -7.7  -2.7   3.1  12.6  13.6  20.7  24.4  23.9  20.7  11.5   6.7  -0.3 
1949  -1.9  -1.9   3.9   9.7  17.2  24.2  26.1  24.5  16.6  14.7   5.1   0.6 
1950  -1.3  -2.7   1.4   6.2  16.6  21.5  23.0  21.9  19.1  15.7   1.8  -6.3 
1951  -4.7  -2.6   1.8   8.3  16.7  19.4  22.6  21.1  17.2  12.7   0.5  -3.2 
1952  -2.6   0.2   1.8  10.7  14.8  23.5  25.2  22.6  18.6   9.3   6.0   0.2 
1953  -1.6  -0.2   4.0   8.2  16.1  23.1  24.7  24.3  19.8  15.4   6.9  -0.1 
1954  -2.4   3.1   1.7  11.8  13.9  24.3  24.7  22.9  20.8  12.9   5.8  -0.1 
1955  -3.9  -1.8   2.9  13.9  17.7  20.6  27.4  25.9  19.9  13.1   2.2  -3.4 
1956  -1.9  -1.4   2.4   8.4  15.8  23.3  22.7  23.4  18.3  16.0   4.8   0.4 
1957  -7.3   0.8   3.1   9.8  14.9  21.8  24.7  23.0  17.9  11.1   4.6   1.4 
1958  -3.2  -6.7   2.3  10.8  16.5  18.2  23.1  23.2  19.0  14.2   6.0  -5.3 
1959  -7.5  -3.3   2.9   9.6  18.8  22.7  23.8  25.9  20.6  11.1   0.8   2.2 
1960  -2.2  -3.4  -3.1  11.9  14.8  20.1  23.2  24.3  21.4  13.1   6.0  -3.7 
1961  -4.8   1.3   4.9   6.8  14.0  20.9  23.3  23.6  20.7  13.4   4.9  -3.3 
1962  -7.7  -3.4   1.4   9.9  19.5  21.6  22.3  23.7  17.9  14.1   5.8  -3.9 
1963 -10.4  -7.1   5.3  11.3  14.8  23.0  23.9  22.6  19.8  17.9   7.4  -7.8 
1964  -1.4  -1.8   2.2  10.6  18.9  22.8  24.3  22.1  18.8  10.6   6.5  -2.6 
1965  -4.2  -2.6  -1.0   8.7  17.8  20.5  22.6  21.3  18.3  12.2   5.6   2.4 
1966  -7.6  -2.3   4.6   8.7  13.1  21.9  25.7  22.1  18.3  11.8   6.1  -1.8 
1967  -1.8  -5.6   3.7  10.2  12.7  21.9  21.4  20.7  18.2  11.9   3.3  -0.2 
1968  -4.0  -3.8   6.3  11.6  14.6  22.4  23.5  23.7  19.3  13.2   5.4  -1.8 
1969  -5.7  -0.9   1.3  10.7  16.2  18.7  23.8  24.1  19.1  11.8   3.8  -1.8 
1970  -8.2  -3.0   1.8  11.2  17.4  21.8  24.4  24.0  19.0  13.2   4.8  -0.3 
1971  -7.1  -2.1   2.1   9.3  14.2  24.3  22.6  22.4  21.3  16.8   5.6   2.6 
1972  -5.3  -3.6   1.6   8.3  16.5  18.9  23.6  23.0  18.2  10.1   3.1  -3.8 
1973  -1.8  -1.8   7.3   9.2  13.2  22.7  24.6  24.8  19.4  14.7   5.5  -2.5 
1974  -3.8  -2.8   3.8  11.2  13.8  19.2  24.1  22.2  16.4  11.9   4.9  -0.4 
1975  -2.3  -2.8   1.2   6.4  17.2  22.3  24.5  24.7  16.3  13.7   8.4  -0.3 
1976  -6.7   2.1   6.2  11.6  13.6  22.1  23.8  21.9  18.1   9.2   0.4  -6.7 
1977 -12.2  -2.8   7.1  12.8  20.7  20.9  25.8  22.2  18.8  11.0   4.8  -4.1 
1978  -8.9  -8.4   0.2   8.8  14.9  20.6  22.6  23.0  21.2  10.8   5.8  -3.3 
1979 -10.9  -8.5   1.9   7.0  15.3  20.8  22.7  22.1  18.8  12.1   4.7   1.2 
1980  -4.8  -5.8   0.3   8.1  15.4  18.5  24.3  24.3  18.9   9.1   4.4  -2.2 
1981  -3.6  -0.3   5.0  12.4  13.8  22.5  22.9  23.1  18.7  12.0   7.1  -1.4 
1982  -8.5  -3.2   2.9   7.9  18.9  18.0  23.8  22.3  19.1  14.3   6.3   4.1 
1983  -1.1   1.2   5.0   7.9  13.8  21.9  26.6  26.6  20.1  13.8   7.8  -7.4 
1984  -5.2   2.9  -0.1   8.5  14.6  22.8  23.5  25.4  18.7  14.3   6.4   1.7 
1985  -6.4  -3.5   6.4  13.2  17.9  20.1  24.3  22.5  20.8  13.7   5.5  -5.4 
1986  -2.1  -2.4   6.5  12.5  15.5  21.0  25.3  22.3  21.3  13.8   4.0   0.6 
1987  -3.3   1.1   5.0  10.0  17.4  22.4  24.8  22.1  18.3   8.3   6.7   0.0 
1988  -5.2  -5.1   4.5   9.0  16.1  22.1  24.9  24.9  18.8   7.8   5.4  -2.4 
1989   0.2  -6.9   2.6   8.2  14.3  19.7  23.3  21.9  16.7  12.2   3.2  -8.1 
1990   1.1  -0.4   5.2   9.9  13.4  20.9  22.1  22.1  18.8  10.9   7.1  -1.9 
1991  -6.2  -0.6   4.7  11.1  18.6  21.2  24.2  23.1  17.6  11.8   1.8   1.8 
1992  -2.2   0.7   3.1   7.8  13.8  18.3  20.7  19.4  17.1  10.2   3.5  -1.9 
1993  -3.2  -4.2   1.2   7.2  15.4  19.1  23.5  22.9  15.1   9.7   3.7  -1.2 
1994  -8.9  -5.5   3.5  10.6  14.6  21.2  23.0  20.4  19.3  12.6   6.9   1.5 
1995  -4.4  -3.3   4.6   7.8  14.8  22.4  25.3  26.1  17.0  12.1   0.4  -3.2 
1996  -4.8  -3.3  -0.6   7.3  12.8  20.0  21.1  22.3  17.5  11.2   0.8  -2.4 
1997  -6.9  -1.6   3.2   7.4  12.1  20.2  22.8  20.8  17.9  11.7   2.4  -0.3 
1998  -1.4   3.7   3.9   9.9  18.2  20.7  23.6  23.0  19.8  13.0   7.1   1.5 
1999  -5.2   1.1   2.0   9.8  16.5  21.4  25.8  21.3  17.5  11.6   7.3  -1.2 
2000  -3.7   1.2   6.7   8.4  16.7  19.6  21.7  22.4  18.1  13.3   2.7  -8.8 
2001  -4.1  -3.2   1.2  11.4  15.7  19.6  23.7  22.8  16.6  11.2   9.0   0.7 
2002  -0.1   0.1   1.5   9.9  12.9  21.6  25.0  22.8  19.7   9.9   3.2  -1.1 
2003  -5.9  -4.7   2.7   8.9  13.4  18.6  22.4  23.1  17.4  11.0   5.5  -0.2 
2004  -6.4  -2.5   5.1  10.2  15.7  19.5  21.8  19.7  19.3  12.2   6.5  -1.7 
2005  -4.1   0.3   1.7  10.9  13.9  23.4  24.2  23.5  20.8  12.9   5.6  -4.8 
2006   2.1  -2.1   3.5  11.8  15.3  20.2  24.7  23.5  16.9   9.4   6.0   1.0 
2007  -2.2  -7.8   5.9   8.2  17.6  21.9  23.2  23.8  20.1  15.0   4.1  -2.2 
2008  -4.7  -4.9   1.6   9.7  13.1  21.6  23.3  22.6  19.0  11.5   4.0  -4.8 
2009  -9.0  -2.1   4.2   8.5  15.5  19.8  20.8  21.4  18.5   9.4   7.4  -2.9 
2010  -5.5  -2.9   5.4  12.5  16.5  21.8  25.4  24.9  18.4  13.3   5.3  -5.2 
2011  -6.2  -3.2   2.4   8.7  14.4 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 
