Precipitation annual maximum series (inches) Station ID: 13-8632 Station name: WALFORD 2 SE State: IA Latitude (decimal degrees): 41.8611 Longitude (decimal degrees): -91.8022 Elevation (feet): 790 Duration: 1 day 06/30/1905 2.68 08/20/1979 2.23 09/13/1980 2.40 09/26/1981 3.30 06/15/1982 3.39 06/28/1983 1.94 10/19/1984 1.81 10/10/1985 1.28 06/30/1986 2.96 08/26/1987 2.70 08/23/1988 2.72 09/08/1989 3.12 06/17/1990 4.82 11/01/1991 1.83 07/07/1992 2.70 07/05/1993 3.52 06/13/1994 1.53 06/27/1995 1.67 05/10/1996 2.26 10/13/1997 1.97 03/31/1998 2.12 03/09/1999 1.58 06/14/2000 2.16 10/23/2001 2.45 10/02/2002 2.75 09/14/2003 2.56 08/27/2004 2.48 06/26/2005 2.68 03/09/2006 1.38 07/17/2007 2.81 08/28/2008 2.65 08/27/2009 2.50 07/05/2010 2.45 Duration: 2 days 06/29/1905 2.89 08/19/1979 3.10 09/12/1980 2.77 09/25/1981 5.10 06/15/1982 3.65 06/27/1983 2.42 07/15/1984 2.20 09/22/1985 1.73 06/29/1986 3.19 08/25/1987 3.85 08/23/1988 2.93 09/08/1989 4.79 06/16/1990 6.25 11/01/1991 1.97 07/07/1992 2.91 07/05/1993 5.61 07/07/1994 2.15 06/26/1995 2.42 05/09/1996 3.57 10/12/1997 2.13 03/31/1998 2.61 05/12/1999 1.96 07/26/2000 2.67 10/23/2001 2.64 10/02/2002 3.61 09/13/2003 2.88 08/27/2004 4.33 06/26/2005 2.89 08/09/2006 1.56 07/17/2007 4.33 06/09/2008 2.98 08/27/2009 4.60 07/05/2010 3.37 Duration: 3 days 06/28/1905 2.98 08/18/1979 3.85 09/12/1980 2.80 09/25/1981 5.15 06/13/1982 3.69 06/27/1983 2.65 10/17/1984 2.57 10/10/1985 2.33 06/28/1986 3.22 08/25/1987 4.88 08/23/1988 2.96 09/08/1989 4.84 06/16/1990 6.31 05/30/1991 1.99 07/14/1992 2.94 07/05/1993 5.66 07/07/1994 2.17 06/25/1995 2.61 05/09/1996 3.70 10/12/1997 2.15 08/05/1998 3.54 05/12/1999 2.06 07/26/2000 2.70 10/23/2001 2.66 10/02/2002 4.03 11/02/2003 3.49 08/26/2004 4.60 06/26/2005 3.36 08/09/2006 2.06 07/17/2007 4.37 07/18/2008 3.14 08/26/2009 4.97 07/05/2010 3.40 Duration: 4 days 06/27/1905 3.56 08/19/1979 4.09 09/12/1980 2.82 09/25/1981 5.20 07/15/1982 3.74 06/28/1983 3.23 10/16/1984 2.78 10/09/1985 2.71 05/15/1986 3.27 08/25/1987 4.93 08/20/1988 2.99 09/08/1989 4.88 06/14/1990 6.51 05/30/1991 2.04 07/13/1992 3.40 07/05/1993 5.72 06/10/1994 2.19 06/26/1995 2.75 05/07/1996 3.94 10/12/1997 2.17 08/05/1998 3.57 05/12/1999 2.08 07/26/2000 2.72 10/23/2001 2.69 10/02/2002 4.07 11/02/2003 3.52 08/25/2004 4.85 06/26/2005 3.71 08/09/2006 2.08 07/17/2007 4.41 06/09/2008 4.63 08/26/2009 5.02 07/05/2010 3.45 Duration: 7 days 06/27/1905 4.07 08/18/1979 5.00 08/31/1980 3.35 09/25/1981 5.25 07/13/1982 4.38 06/28/1983 4.73 07/15/1984 3.58 09/21/1985 3.36 05/12/1986 3.93 08/21/1987 4.98 08/23/1988 3.18 09/08/1989 4.96 06/16/1990 7.32 04/09/1991 2.86 07/10/1992 5.04 07/05/1993 7.75 06/08/1994 3.57 06/25/1995 2.96 05/04/1996 4.29 10/09/1997 2.50 08/05/1998 3.89 05/12/1999 2.70 06/14/2000 3.11 10/23/2001 2.72 07/06/2002 4.28 11/02/2003 3.56 08/24/2004 5.15 06/26/2005 3.78 08/06/2006 2.28 07/17/2007 4.66 06/09/2008 6.18 08/22/2009 5.07 06/13/2010 4.14 Duration: 10 days 06/27/1905 4.83 08/18/1979 6.07 09/04/1980 4.95 09/25/1981 5.84 07/11/1982 6.19 06/27/1983 5.21 10/12/1984 4.08 09/21/1985 4.42 06/30/1986 4.91 08/18/1987 5.17 08/19/1988 3.33 09/01/1989 5.74 06/08/1990 8.19 10/24/1991 3.47 07/07/1992 7.76 06/30/1993 8.48 06/08/1994 3.61 06/26/1995 4.06 05/20/1996 4.61 04/30/1997 2.90 08/05/1998 3.93 05/13/1999 2.78 05/27/2000 3.65 10/23/2001 2.90 07/22/2002 4.54 06/19/2003 3.85 08/19/2004 5.20 06/26/2005 4.29 08/09/2006 3.18 07/17/2007 4.71 06/04/2008 7.96 08/20/2009 6.66 06/14/2010 5.19 Duration: 20 days 06/18/1905 5.83 08/03/1979 6.72 08/31/1980 6.85 09/25/1981 7.36 07/03/1982 8.30 06/18/1983 5.59 07/09/1984 6.18 09/21/1985 6.39 05/09/1986 7.32 08/08/1987 7.39 08/05/1988 4.29 08/23/1989 7.80 06/06/1990 9.80 03/26/1991 4.19 07/07/1992 9.24 07/05/1993 11.49 06/08/1994 5.84 04/09/1995 5.85 05/09/1996 8.19 10/09/1997 4.41 09/29/1998 5.85 06/09/1999 4.31 05/27/2000 6.22 05/27/2001 4.81 07/11/2002 7.10 06/26/2003 5.68 08/19/2004 5.82 06/26/2005 4.29 08/09/2006 4.43 07/17/2007 6.69 05/26/2008 11.13 08/10/2009 10.11 06/18/2010 8.43 Duration: 30 days 05/01/1905 6.96 07/30/1979 9.04 08/16/1980 9.03 09/25/1981 7.90 06/26/1982 11.07 08/22/1983 6.18 10/12/1984 7.41 09/21/1985 8.68 04/28/1986 9.94 08/08/1987 7.79 08/23/1988 5.24 08/14/1989 9.96 05/25/1990 11.82 10/25/1991 5.85 07/02/1992 11.54 07/05/1993 15.29 06/08/1994 6.91 04/11/1995 7.83 05/09/1996 10.25 04/30/1997 4.98 06/09/1998 7.75 04/23/1999 5.30 06/11/2000 8.78 05/17/2001 6.65 07/27/2002 8.91 06/26/2003 7.00 08/03/2004 7.61 06/04/2005 5.98 08/03/2006 5.45 06/19/2007 8.49 05/20/2008 12.57 08/03/2009 12.04 06/09/2010 11.72 Duration: 45 days 04/19/1905 8.40 07/14/1979 11.21 08/05/1980 11.16 09/25/1981 9.25 06/07/1982 15.08 08/11/1983 6.83 06/07/1984 9.87 09/21/1985 10.93 04/28/1986 12.89 08/08/1987 8.77 08/09/1988 6.39 08/04/1989 10.23 05/04/1990 15.47 10/23/1991 7.47 07/02/1992 12.75 07/05/1993 22.42 06/08/1994 9.20 04/09/1995 10.59 04/29/1996 12.13 05/08/1997 6.00 05/06/1998 9.77 04/04/1999 7.39 05/27/2000 12.43 05/04/2001 9.16 07/11/2002 12.02 06/19/2003 9.20 05/11/2004 9.52 06/04/2005 6.75 07/18/2006 7.59 06/19/2007 10.46 05/30/2008 15.54 07/22/2009 14.23 06/02/2010 13.04 Duration: 60 days 05/07/1905 12.35 07/04/1979 11.77 07/16/1980 12.21 06/10/1981 11.54 06/09/1982 17.70 05/06/1983 9.38 05/22/1984 11.65 09/21/1985 13.14 05/13/1986 16.43 07/09/1987 9.88 08/05/1988 7.33 07/16/1989 12.62 04/27/1990 18.11 03/01/1991 9.22 07/02/1992 13.99 06/19/1993 26.17 05/23/1994 10.14 04/09/1995 13.61 04/29/1996 13.04 04/30/1997 8.47 06/09/1998 11.94 05/12/1999 9.74 05/31/2000 14.46 04/21/2001 10.79 07/06/2002 13.91 05/30/2003 11.13 05/07/2004 11.53 05/07/2005 9.93 07/18/2006 8.88 05/30/2007 13.17 05/24/2008 20.56 07/04/2009 17.99 06/13/2010 15.45