Precipitation annual maximum series (inches) Station ID: 41-1625 Station name: CHALK MTN State: TX Latitude (decimal degrees): 32.1561 Longitude (decimal degrees): -97.9369 Elevation (feet): 1132 Duration: 1 day 04/21/1964 2.10 10/19/1965 2.70 09/18/1966 1.70 07/19/1967 2.46 07/09/1968 3.60 10/05/1969 3.10 05/31/1970 1.65 07/30/1971 2.90 09/17/1972 2.10 10/13/1973 2.36 09/17/1974 2.00 04/08/1975 2.73 05/26/1976 1.78 03/27/1977 4.50 05/29/1978 1.90 05/04/1979 3.50 05/15/1980 2.00 05/16/1981 2.90 05/23/1982 4.40 05/31/1983 1.90 03/23/1984 2.70 04/28/1985 2.90 09/02/1986 5.65 05/29/1987 3.35 06/01/1988 4.65 03/28/1989 7.20 04/26/1990 4.15 10/26/1991 4.40 12/13/1992 3.55 10/18/1993 2.33 09/16/1994 3.75 07/31/1995 6.30 09/18/1996 2.20 04/04/1997 2.66 06/04/1998 2.50 12/11/1999 1.60 10/29/2000 2.63 11/15/2001 2.41 03/19/2002 3.50 10/09/2003 2.05 08/19/2004 4.71 08/09/2005 3.30 03/19/2006 4.51 06/26/2007 4.95 04/23/2008 2.87 04/27/2009 2.57 09/07/2010 3.14 05/02/2011 1.85 Duration: 2 days 04/21/1964 3.50 05/16/1965 2.89 04/24/1966 2.50 07/02/1967 3.55 07/09/1968 3.84 04/12/1969 3.31 02/24/1970 2.03 10/19/1971 4.96 07/04/1972 2.47 04/24/1973 3.23 09/17/1974 2.74 04/07/1975 2.91 10/29/1976 2.07 03/27/1977 4.80 05/29/1978 2.03 05/04/1979 3.74 12/08/1980 2.70 06/04/1981 3.10 05/23/1982 4.74 05/31/1983 2.03 03/23/1984 2.88 10/18/1985 3.59 09/02/1986 6.90 05/28/1987 3.58 06/01/1988 4.96 03/28/1989 7.72 04/26/1990 4.43 12/19/1991 6.50 12/13/1992 4.22 10/18/1993 2.98 08/31/1994 4.22 07/31/1995 6.77 08/29/1996 2.70 02/19/1997 3.12 03/14/1998 2.86 12/11/1999 1.71 06/03/2000 4.14 01/27/2001 2.57 03/18/2002 4.00 02/20/2003 2.28 06/08/2004 5.03 08/09/2005 3.52 03/18/2006 5.50 04/30/2007 6.77 04/23/2008 3.06 09/12/2009 4.20 09/07/2010 3.35 10/08/2011 2.40 Duration: 3 days 04/21/1964 3.72 05/15/1965 2.92 04/24/1966 3.07 07/02/1967 3.58 05/09/1968 3.88 05/05/1969 4.19 02/23/1970 2.60 07/29/1971 5.34 07/04/1972 2.49 06/04/1973 3.73 09/17/1974 2.77 02/01/1975 2.99 09/02/1976 2.72 03/26/1977 4.85 05/29/1978 2.05 05/02/1979 4.12 05/07/1980 2.84 06/03/1981 3.57 05/23/1982 5.27 05/21/1983 2.13 03/23/1984 2.91 10/18/1985 4.40 09/02/1986 8.90 05/28/1987 3.61 06/01/1988 5.48 03/27/1989 7.82 04/26/1990 4.47 12/18/1991 7.40 12/13/1992 4.26 10/18/1993 4.00 05/10/1994 4.40 07/31/1995 8.40 08/28/1996 3.50 02/19/1997 3.15 03/13/1998 3.17 12/11/1999 1.73 06/03/2000 4.18 11/15/2001 2.60 03/18/2002 4.22 10/09/2003 2.41 06/08/2004 5.08 08/07/2005 3.93 03/18/2006 5.55 04/30/2007 7.48 04/23/2008 3.09 09/12/2009 5.54 09/07/2010 3.38 12/03/2011 2.49 Duration: 4 days 04/21/1964 3.76 05/14/1965 4.16 04/23/1966 3.54 07/02/1967 3.62 01/19/1968 4.80 05/05/1969 4.33 05/28/1970 3.12 07/28/1971 5.44 10/19/1972 2.57 06/03/1973 4.25 10/28/1974 3.09 01/31/1975 3.28 09/01/1976 3.26 03/25/1977 4.90 05/29/1978 2.07 05/01/1979 5.00 05/13/1980 2.87 06/02/1981 3.97 05/22/1982 5.47 05/21/1983 2.15 03/23/1984 2.94 10/18/1985 4.44 09/01/1986 9.43 05/28/1987 3.65 06/01/1988 6.53 03/27/1989 7.92 04/26/1990 4.52 12/18/1991 7.66 12/13/1992 4.33 10/18/1993 4.04 05/09/1994 5.44 07/31/1995 8.48 08/28/1996 4.00 02/19/1997 3.18 03/13/1998 3.20 12/08/1999 1.95 06/03/2000 4.22 08/31/2001 2.78 03/18/2002 4.26 10/09/2003 2.43 06/08/2004 5.13 08/07/2005 3.97 03/18/2006 5.61 04/30/2007 9.09 04/23/2008 3.12 09/11/2009 6.04 09/07/2010 3.42 12/02/2011 2.64 Duration: 7 days 04/21/1964 4.17 05/11/1965 6.72 04/25/1966 5.07 07/02/1967 3.66 05/08/1968 5.30 04/12/1969 5.40 05/25/1970 3.35 07/25/1971 5.89 09/17/1972 3.96 06/03/1973 4.29 09/15/1974 3.89 01/31/1975 3.58 08/29/1976 4.94 03/25/1977 4.95 05/29/1978 2.26 04/29/1979 5.67 05/15/1980 3.04 06/02/1981 4.18 05/23/1982 6.23 05/31/1983 2.69 10/21/1984 2.97 10/15/1985 4.69 09/01/1986 13.73 05/24/1987 4.38 06/01/1988 6.59 03/27/1989 8.00 04/26/1990 5.05 10/26/1991 8.65 12/08/1992 4.62 10/18/1993 4.08 05/09/1994 6.17 07/31/1995 8.57 08/24/1996 4.96 02/19/1997 3.79 02/21/1998 3.57 06/20/1999 2.67 06/03/2000 4.55 11/11/2001 3.90 06/30/2002 4.32 06/05/2003 3.27 04/24/2004 5.91 08/04/2005 4.71 03/18/2006 5.66 06/26/2007 10.00 04/23/2008 3.83 09/11/2009 6.27 09/02/2010 4.66 12/02/2011 2.67 Duration: 10 days 04/17/1964 4.38 05/10/1965 8.08 04/23/1966 6.48 09/15/1967 4.99 05/04/1968 6.12 04/10/1969 5.50 02/22/1970 3.70 07/22/1971 6.00 09/16/1972 4.00 04/16/1973 5.50 09/17/1974 4.80 01/31/1975 3.62 08/29/1976 4.99 03/25/1977 4.99 05/03/1978 3.13 04/27/1979 5.81 05/07/1980 5.73 10/07/1981 5.05 05/21/1982 6.65 05/23/1983 3.55 10/21/1984 3.28 10/11/1985 4.87 09/01/1986 14.28 05/20/1987 5.18 06/01/1988 6.66 03/21/1989 8.42 04/26/1990 6.80 10/26/1991 8.74 12/08/1992 4.73 10/12/1993 4.79 08/31/1994 6.55 07/31/1995 8.65 08/23/1996 5.64 02/12/1997 5.07 05/26/1998 4.21 06/20/1999 2.70 10/28/2000 6.49 11/11/2001 3.94 06/30/2002 4.36 06/04/2003 4.19 04/24/2004 5.97 08/04/2005 4.76 03/18/2006 5.72 06/25/2007 12.42 04/23/2008 3.87 09/12/2009 6.88 09/02/2010 4.71 05/02/2011 2.91 Duration: 20 days 01/16/1964 5.15 05/06/1965 8.23 04/18/1966 7.16 07/02/1967 7.00 04/28/1968 8.13 04/10/1969 6.82 02/22/1970 5.28 10/03/1971 7.79 04/27/1972 5.28 04/07/1973 6.57 10/14/1974 6.21 09/06/1975 3.89 08/25/1976 5.05 03/27/1977 6.00 05/11/1978 4.93 04/17/1979 7.72 05/02/1980 6.42 05/16/1981 6.68 05/06/1982 9.32 05/15/1983 5.11 03/05/1984 4.91 10/15/1985 5.82 08/23/1986 14.64 05/24/1987 7.32 05/16/1988 8.84 03/27/1989 10.12 04/14/1990 8.55 12/09/1991 9.57 12/08/1992 4.73 10/03/1993 6.70 08/31/1994 10.30 07/16/1995 9.26 08/15/1996 6.80 02/12/1997 7.39 02/25/1998 6.00 06/11/1999 3.16 06/03/2000 8.47 08/17/2001 5.34 03/18/2002 7.44 08/30/2003 5.04 05/27/2004 7.93 08/04/2005 4.79 03/18/2006 5.81 06/16/2007 15.52 04/17/2008 4.88 09/04/2009 7.44 08/25/2010 4.91 11/21/2011 3.61 Duration: 30 days 01/16/1964 5.60 05/09/1965 8.87 04/18/1966 7.18 07/02/1967 7.00 04/19/1968 10.62 04/10/1969 11.19 02/22/1970 7.04 09/22/1971 12.72 04/15/1972 7.45 05/24/1973 7.21 08/27/1974 7.81 05/14/1975 5.06 08/30/1976 6.13 03/25/1977 8.56 05/01/1978 6.39 04/08/1979 8.80 04/25/1980 6.59 05/16/1981 7.74 04/29/1982 11.38 05/02/1983 6.86 10/05/1984 5.79 10/18/1985 6.58 08/11/1986 15.54 05/16/1987 9.31 05/08/1988 9.54 05/17/1989 12.98 04/14/1990 9.25 12/09/1991 10.50 11/19/1992 7.47 09/25/1993 8.22 08/20/1994 12.45 07/05/1995 9.89 08/23/1996 10.73 02/06/1997 8.80 02/16/1998 7.89 05/27/1999 3.83 10/15/2000 10.64 02/12/2001 6.54 03/18/2002 8.23 05/20/2003 7.27 06/02/2004 10.56 07/16/2005 5.96 02/19/2006 7.06 06/14/2007 17.49 04/17/2008 5.55 09/11/2009 9.74 09/02/2010 5.63 11/21/2011 4.29 Duration: 45 days 03/09/1964 7.11 04/26/1965 9.21 03/28/1966 7.66 06/12/1967 9.03 04/02/1968 11.49 04/04/1969 11.76 02/06/1970 7.53 09/20/1971 13.22 09/17/1972 8.23 04/24/1973 10.14 09/17/1974 11.01 04/07/1975 6.23 08/25/1976 7.82 03/27/1977 10.86 04/25/1978 7.74 03/21/1979 10.98 04/13/1980 8.18 05/04/1981 9.81 04/15/1982 13.64 04/23/1983 8.17 02/26/1984 6.69 04/23/1985 7.56 04/28/1986 16.97 05/01/1987 10.32 04/23/1988 9.94 05/03/1989 16.32 04/21/1990 11.40 12/09/1991 11.73 10/31/1992 8.68 09/13/1993 9.85 08/20/1994 12.86 06/27/1995 10.23 08/09/1996 12.02 02/19/1997 10.19 01/31/1998 8.67 05/26/1999 4.72 10/15/2000 11.11 01/27/2001 9.16 03/18/2002 9.47 08/30/2003 7.45 05/27/2004 12.18 07/16/2005 7.05 03/18/2006 9.05 05/25/2007 23.98 03/18/2008 6.86 09/11/2009 13.89 08/25/2010 5.88 09/16/2011 4.90 Duration: 60 days 03/04/1964 8.27 04/10/1965 9.23 04/20/1966 9.07 05/21/1967 10.57 03/19/1968 13.25 03/15/1969 13.63 02/22/1970 8.32 08/25/1971 15.13 09/16/1972 9.67 04/15/1973 13.36 09/13/1974 12.86 04/07/1975 7.71 09/01/1976 10.09 03/25/1977 12.44 04/10/1978 8.86 03/15/1979 14.62 03/23/1980 9.83 04/19/1981 12.51 04/29/1982 17.31 04/08/1983 8.19 10/07/1984 8.02 04/14/1985 8.43 08/11/1986 18.00 05/09/1987 11.03 05/16/1988 11.86 03/21/1989 19.25 03/07/1990 13.88 10/26/1991 19.39 10/29/1992 8.94 09/13/1993 10.01 08/31/1994 16.19 06/05/1995 14.28 07/23/1996 14.24 02/06/1997 13.55 01/31/1998 8.98 04/26/1999 6.07 04/30/2000 11.90 01/27/2001 10.43 03/18/2002 13.34 04/22/2003 9.81 04/24/2004 14.49 07/05/2005 7.83 03/18/2006 11.60 04/30/2007 27.69 03/03/2008 8.50 09/11/2009 14.22 08/25/2010 8.35 10/08/2011 6.84