Number= 762430
Name= PIEDRAS NEGRAS, COAH
Country= MEXICO
Lat=   28.7
Long=  100.5
Height= 250
Start year= 1951
End year= 2012
First Good year= 1951
Source ID= 10
Source file= Jones
Jones data to= 2012
Normals source= Data
Normals source start year= 1961
Normals source end year= 1990
Normals=  10.1  13.5  18.0  23.1  25.9  28.8  30.6  30.4  27.0  22.2  16.3  12.0 
Standard deviations source= Data
Standard deviations source start year= 1951
Standard deviations source end year= 1990
Standard deviations=   1.9   2.0   1.8   1.6   1.3   1.7   1.3   1.1   1.0   1.6   1.6   1.8 
Obs:
1951  11.2  14.3  18.6  23.2  26.1  30.1  32.1  31.8  28.2  24.0  15.4  13.4   501   501   501   501   501   501   501   501   501   501   501   501 
1952  15.5  15.6  17.5  22.0  25.7  29.5  30.7  32.4  27.9  20.3  15.3  11.5   501   501   501   501   501   501   501   501   501   501   501   501 
1953  13.5  14.7  21.8  24.1  27.7  34.2  32.6  30.0  26.1  21.7  15.2   9.4   501   501   501   501   501   501   501   501   501   501   501   501 
1954  12.7  16.8  18.4  23.9  25.7  29.1 -99.0  30.0  28.7  22.6  15.7  13.6   501   501   501   501   501   501   -99   501   501   501   501   501 
1955  11.5  14.3  19.0  24.7  27.6  29.6  28.8  28.6  27.1  21.3  15.3  11.5   501   501   501   501   501   501   501   501   501   501   501   501 
1956  11.5  15.0  19.5  22.6  27.5  30.6  30.7  31.0  27.9  24.1  15.2  13.0   501   501   501   501   501   501   501   501   501   501   501   501 
1957  12.5  18.0  18.6  20.7  24.4  28.4  31.8  31.3  26.6  20.5  13.5  12.8   501   501   501   501   501   501   501   501   501   501   501   501 
1958  10.4  11.8  15.0  21.5  25.2  29.1  30.5  30.2  26.3  19.5  15.8  10.3   501   501   501   501   501   501   501   501   501   501   501   501 
1959  10.0  13.1  17.1  20.1  26.3  28.8  29.0  29.5  28.1  22.1  12.4  12.8   501   501   501   501   501   501   501   501   501   501   501   501 
1960  11.0  11.7  15.4  22.6  25.7  30.3  29.8  28.7  26.8  23.5  16.5   9.2   501   501   501   501   501   501   501   501   501   501   501   501 
1961   9.0  13.7  18.8  21.6  26.5  28.7  29.0  28.8  27.8  21.9  14.4  12.3   501   501   501   501   501   501   501   501   501   501   501   501 
1962   8.2  18.3  16.9  22.8  27.5  29.1  31.6  31.2  28.2  25.4  17.2  11.2   501   501   501   501   501   501   501   501   501   501   501   501 
1963   8.6  12.6  20.0  25.2  26.0  29.8  30.1  31.6  27.9  23.6  17.0   8.2   501   501   501   501   501   501   501   501   501   501   501   501 
1964  10.5  11.3  17.9  24.4  26.1  29.9  31.3  30.4  26.8  19.9  17.2  11.3   501   501   501   501   501   501   501   501   501   501   501   501 
1965   9.8  13.2  14.9  23.7  25.1  29.0  30.5  30.0  27.8  20.7  18.8  13.9   501   501   501   501   501   501   501   501   501   501   501   501 
1966   8.3  10.7  17.1  22.7  24.5  27.5  31.6  29.0  26.2  22.0  17.7  11.7   501   501   501   501   501   501   501   501   501   501   501   501 
1967  11.5  13.1  21.7  25.3  27.4  30.3  31.1  29.1  25.4  21.4  16.8  11.6   501   501   501   501   501   501   501   501   501   501   501   501 
1968  11.3  11.7  15.9  21.5  26.0  29.4  29.6  31.6  26.7  23.3  16.2  13.9   501   501   501   501   501   501   501   501   501   501   501   501 
1969  13.6  15.4  15.9  23.9  25.4  30.0  33.1  32.4  26.7  21.5  15.6  14.4   501   501   501   501   501   501   501   501   501   501   501   501 
1970   9.6  15.0  17.6  24.2  25.4  26.3  30.5  30.8  26.8  20.7  14.8  15.2   501   501   501   501   501   501   501   501   501   501   501   501 
1971 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99 
1972 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99 
1973 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99 
1974 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99 
1975 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0  25.3  22.2  17.3  12.9   -99   -99   -99   -99   -99   -99   -99   -99   501   501   501   501 
1976  10.7  17.5  19.9  21.9  23.4  28.8  26.7  29.0  27.2  17.9  12.0  10.1   501   501   501   501   501   501   501   501   501   501   501   501 
1977   8.2  13.7  18.1  21.3  25.1  29.4  31.0  32.2 -99.0  23.4  17.3  13.6   501   501   501   501   501   501   501   501   -99   501   501   501 
1978   8.6  10.5  18.4  24.7  27.5  29.9  31.9  29.7  25.8  21.4  16.7  11.2   501   501   501   501   501   501   501   501   501   501   501   501 
1979   7.5  12.3  18.0  22.2 -99.0  27.2  31.5  30.6  27.6  24.7  15.4  12.4   501   501   501   501   -99   501   501   501   501   501   501   501 
1980  12.9  14.0  18.5  22.7  26.9  31.4 -99.0  29.9  28.8 -99.0  14.6  12.6   501   501   501   501   501   501   -99   501   501   -99   501   501 
1981  10.2  12.3  16.1  22.0  24.2  25.4  29.3  29.6  26.3  22.7  17.4  10.8   501   501   501   501   501   501   501   501   501   501   501   501 
1982  11.1  11.6 -99.0  22.3  25.6  28.5  32.0  31.3  28.4  22.7  15.3  11.3   501   501   -99   501   501   501   501   501   501   501   501   501 
1983  10.7  13.1  17.6  22.5  25.9  28.1  30.7  30.7  27.3  23.5  17.4   7.0   501   501   501   501   501   501   501   501   501   501   501   501 
1984   8.9  14.9  20.3  25.9  27.2  30.0  31.2  30.4  26.9  22.5  15.5  14.3   501   501   501   501   501   501   501   501   501   501   501   501 
1985   7.5  11.8  19.1  22.3  27.3  28.3  29.7  31.9  28.2  23.8  17.8  10.0   501   501   501   501   501   501   501   501   501   501   501   501 
1986  11.6  15.2  20.0  25.7  25.7  27.7  31.7  30.3  26.8  20.9  14.5 -99.0   501   501   501   501   501   501   501   501   501   501   501   -99 
1987  10.9  13.2  14.7  19.0  23.9  25.4  28.6  29.4  26.3  22.1  14.8  11.6   501   501   501   501   501   501   501   501   501   501   501   501 
1988   9.1  12.1  18.3  23.1  24.9  29.4  30.0  29.2  27.6  22.9  18.7  12.6   501   501   501   501   501   501   501   501   501   501   501   501 
1989  13.5 -99.0  18.9  23.8  29.1  31.5 -99.0 -99.0  27.1  22.3 -99.0 -99.0   501   -99   501   501   501   501   -99   -99   501   501   -99   -99 
1990 -99.0  16.1  16.7  21.6 -99.0 -99.0 -99.0 -99.0  24.9 -99.0  18.3  12.7   -99   501   501   501   -99   -99   -99   -99   501   -99   501   501 
1991 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99 
1992 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99 
1993 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99 
1994 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99 
1995 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99 
1996 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99 
1997 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99 
1998 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0 -99.0   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99   -99 
1999 -99.0 -99.0 -99.0 -99.0  28.2  29.3  29.9  24.8  22.7  23.3 -99.0  14.4   -99   -99   -99   -99   501   501   501   501   501   501   -99   501 
2000  15.4  19.0  22.5  26.1 -99.0 -99.0  34.2  33.0  30.3 -99.0  21.1 -99.0   501   501   501   501   -99   -99   501   501   501   -99   501   -99 
2001  11.5  16.4  16.7  25.1  29.2  31.8  33.2  33.1  28.0 -99.0  19.0 -99.0   501   501   501   501   501   501   501   501   501   -99   501   -99 
2002  14.8  14.0  19.5  26.4 -99.0  31.6  32.1  32.4  28.0  23.2  15.4  13.2   501   501   501   501   -99   501   501   501   501   501   501   501 
2003  11.7  13.5  19.1  24.6  29.6  29.9  29.9  31.6  25.9  25.5  17.8  13.5   501   501   501   501   501   501   501   501   501   501   501   501 
2004  13.2 -99.0 -99.0  27.4  25.8  28.1  30.0  30.6  27.5  25.4  16.9 -99.0   501   -99   -99   501   501   501   501   501   501   501   501   -99 
2005  14.9 -99.0  19.8  24.4 -99.0  32.0  32.8  32.1  32.0  22.7  18.7  13.2   501   -99   501   501   -99   501   501   501   501   501   501   501 
2006  16.3  15.6  22.7  27.3  29.5  32.7  32.2 -99.0  28.6  24.7  19.8  13.4   501   501   501   501   501   501   501   -99   501   501   501   501 
2007  10.0  15.1  20.6  22.0  26.2  28.0  27.5  30.0  28.0  24.3  18.6  14.8   501   501   501   501   501   501   501   501   501   501   501   501 
2008  13.3  18.9  21.2  25.1  29.1  32.9  30.7  30.9  27.1  24.0  18.6  13.5   501   501   501   501   501   501   501   501   501   501   501   501 
2009  14.6  18.8 -99.0  25.2  28.9  32.3  33.9  33.0  27.1  23.0  17.5  14.0   501   501   -99   501   501   501   501   501   501   501   501   501 
2010  11.3  12.6  17.9  23.7  28.1  31.4  30.1  33.7  28.4  25.0  18.2  13.5   501   501   501   501   501   501   501   501   501   501   501   501 
2011  12.6  14.8  22.5  27.7  29.2  32.9  33.0  34.1  30.4  23.7  18.4  11.5   501   501   501   501   501   501   501   501   501   501   501   501 
2012  14.2  15.4  21.6  26.1 -99.0  32.2  32.1  33.3 -99.0 -99.0 -99.0 -99.0   501   900   900   900   -99   900   900   900   -99   -99   -99   -99 
