Precipitation annual maximum series (inches) Station ID: 39-3076 Station name: FT PIERRE 17 WSW State: SD Latitude (decimal degrees): 44.2444 Longitude (decimal degrees): -100.6592 Elevation (feet): 1590 Duration: 1 day 05/26/1955 1.35 11/02/1956 0.98 04/04/1957 1.50 06/13/1958 1.08 09/01/1959 2.50 06/09/1960 1.25 06/14/1961 4.35 07/05/1962 1.20 08/25/1963 2.00 06/22/1964 3.25 05/15/1965 1.05 06/20/1966 2.50 06/14/1967 1.10 06/09/1968 1.88 07/15/1969 1.80 08/01/1970 1.70 04/20/1971 2.18 04/30/1972 1.14 05/27/1973 1.65 05/30/1974 1.80 08/27/1975 1.49 09/23/1977 2.53 07/23/1979 2.53 10/16/1980 1.71 05/27/1981 0.93 06/06/1982 1.94 05/01/1983 1.66 05/08/1986 1.62 05/04/1987 1.05 06/30/1988 2.31 09/21/1989 1.57 06/16/1990 1.39 05/28/1991 1.67 08/04/1992 1.21 03/29/1993 1.27 07/06/1994 1.53 10/05/1995 2.97 05/27/1996 1.70 05/02/1997 1.80 06/08/1998 1.78 09/03/1999 4.38 04/19/2000 1.68 05/30/2001 1.10 09/09/2002 1.42 09/05/2004 2.13 08/03/2005 2.39 08/05/2006 1.41 10/06/2007 2.01 06/03/2008 1.50 08/16/2009 1.80 09/15/2010 1.46 Duration: 2 days 05/25/1955 1.68 05/26/1956 1.14 04/03/1957 1.62 04/04/1958 1.30 09/01/1959 2.69 06/20/1960 1.76 06/13/1961 4.87 05/16/1962 1.84 08/25/1963 2.15 05/14/1965 1.81 06/20/1966 2.69 06/14/1967 2.02 06/08/1968 2.28 07/15/1969 1.94 08/01/1970 1.83 04/20/1971 3.28 04/30/1972 2.24 05/26/1973 2.85 04/20/1974 1.94 08/27/1975 1.60 09/23/1977 2.72 07/23/1979 2.73 10/15/1980 2.51 06/13/1981 1.15 05/13/1982 3.27 05/01/1983 1.79 06/09/1986 2.64 05/03/1987 1.76 06/30/1988 2.52 09/20/1989 3.05 06/15/1990 1.50 05/28/1991 2.31 06/13/1992 1.30 03/28/1993 1.40 07/06/1994 2.36 10/04/1995 3.30 05/26/1996 2.36 05/01/1997 2.22 06/08/1998 2.08 09/03/1999 5.03 04/19/2000 1.81 05/29/2001 1.42 09/09/2002 1.53 09/22/2004 2.39 08/03/2005 2.57 08/04/2006 1.85 10/06/2007 2.16 06/05/2008 1.72 08/15/2009 2.08 03/09/2010 1.57 06/20/2011 3.60 Duration: 3 days 05/26/1955 1.86 05/26/1956 1.31 08/27/1957 1.99 04/03/1958 1.55 09/01/1959 2.72 06/19/1960 1.94 06/13/1961 4.92 05/15/1962 2.34 08/23/1963 2.53 05/14/1965 1.83 06/20/1966 3.27 06/13/1967 2.07 06/07/1968 3.58 07/15/1969 3.32 08/01/1970 1.85 04/20/1971 3.72 04/30/1972 2.53 05/26/1973 2.88 05/28/1974 2.74 08/27/1975 1.62 09/21/1977 2.86 07/23/1979 2.76 10/15/1980 2.62 06/12/1981 1.37 05/12/1982 3.51 05/01/1983 1.81 06/09/1986 2.67 05/03/1987 1.78 06/30/1988 2.54 09/20/1989 3.08 06/14/1990 1.51 05/28/1991 3.31 07/07/1992 1.59 03/28/1993 1.41 07/06/1994 2.38 10/04/1995 3.59 09/18/1996 2.66 05/01/1997 2.24 06/08/1998 2.10 09/02/1999 5.60 04/19/2000 1.83 04/21/2001 1.75 09/09/2002 1.54 09/21/2004 2.44 08/03/2005 2.60 08/04/2006 1.87 03/29/2007 2.19 06/03/2008 2.46 08/15/2009 2.11 07/19/2010 1.63 Duration: 4 days 05/25/1955 2.19 10/30/1956 1.52 05/14/1957 2.01 04/03/1958 1.67 09/01/1959 2.75 06/19/1960 1.96 06/13/1961 4.97 05/15/1962 2.81 08/23/1963 2.55 05/14/1965 1.85 06/20/1966 3.97 06/12/1967 2.12 06/06/1968 4.28 07/15/1969 3.35 04/12/1970 2.44 04/19/1971 4.12 04/30/1972 2.55 05/26/1973 3.00 05/28/1974 2.77 08/27/1975 1.64 09/21/1977 2.89 07/23/1979 2.96 10/15/1980 2.65 06/11/1981 1.47 05/11/1982 3.74 05/01/1983 1.82 06/09/1986 2.69 02/24/1987 1.84 06/28/1988 2.57 09/20/1989 3.11 04/24/1990 1.89 05/27/1991 3.36 06/14/1992 1.75 03/28/1993 1.48 07/06/1994 2.41 10/04/1995 3.63 05/24/1996 2.85 04/29/1997 2.26 06/06/1998 2.30 09/01/1999 5.65 04/16/2000 1.95 04/21/2001 1.77 09/09/2002 1.56 09/20/2004 2.75 08/03/2005 2.62 08/04/2006 1.89 03/29/2007 2.21 06/03/2008 3.22 08/15/2009 2.13 07/20/2010 1.77 Duration: 7 days 05/26/1955 2.79 10/30/1956 1.55 05/14/1957 2.43 06/07/1958 2.14 09/16/1959 2.77 06/15/1960 2.44 06/09/1961 5.18 05/15/1962 3.97 08/19/1963 2.70 05/14/1965 2.10 06/20/1966 4.05 06/09/1967 3.54 06/06/1968 4.32 07/15/1969 3.52 04/12/1970 3.84 04/16/1971 4.21 04/26/1972 3.28 05/26/1973 3.03 05/28/1974 2.79 08/27/1975 1.65 09/17/1977 3.25 07/23/1979 3.75 10/15/1980 2.67 05/21/1981 1.93 05/09/1982 4.04 05/01/1983 2.05 06/04/1986 3.39 03/19/1987 2.15 06/28/1988 2.59 09/20/1989 3.14 04/24/1990 2.31 05/28/1991 4.71 07/07/1992 2.98 06/28/1993 1.59 07/01/1994 2.67 10/04/1995 3.66 05/23/1996 3.61 07/24/1997 2.54 06/03/1998 3.02 08/29/1999 8.36 04/19/2000 2.38 05/30/2001 2.03 09/09/2002 1.57 09/05/2004 3.44 08/03/2005 2.65 07/31/2006 1.96 03/28/2007 2.56 06/02/2008 3.33 08/15/2009 2.39 07/18/2010 2.44 Duration: 10 days 05/26/1955 3.90 10/25/1956 2.18 05/12/1957 2.91 06/07/1958 2.36 09/16/1959 2.80 06/15/1960 2.46 06/09/1961 5.23 05/13/1962 4.07 08/25/1963 4.35 05/15/1965 2.61 06/20/1966 4.09 06/09/1967 3.61 06/01/1968 4.44 07/10/1969 3.72 04/12/1970 3.90 04/18/1971 5.03 04/26/1972 3.31 05/26/1973 3.28 05/28/1974 2.82 08/27/1975 1.67 09/23/1977 4.59 07/23/1979 3.79 10/15/1980 2.70 07/24/1981 2.03 05/12/1982 5.77 05/01/1983 2.07 06/04/1986 3.42 03/16/1987 2.95 06/23/1988 2.62 09/20/1989 3.17 04/22/1990 2.33 05/27/1991 5.06 07/04/1992 3.13 06/29/1993 1.96 06/30/1994 2.73 10/04/1995 3.70 05/20/1996 3.65 05/25/1997 3.27 06/03/1998 3.43 08/29/1999 8.44 04/16/2000 2.65 05/29/2001 2.38 09/09/2002 1.59 09/04/2004 3.51 07/25/2005 2.68 08/04/2006 2.85 10/06/2007 3.08 05/30/2008 3.56 06/26/2009 2.76 07/18/2010 2.46 Duration: 20 days 05/23/1955 5.44 07/30/1956 2.27 05/12/1957 3.71 05/30/1958 3.84 09/01/1959 4.68 06/04/1960 3.89 06/09/1961 5.23 05/13/1962 5.27 08/19/1963 5.05 05/05/1965 3.92 06/20/1966 4.60 06/09/1967 5.01 06/06/1968 5.41 07/05/1969 4.17 04/12/1970 4.06 04/16/1971 5.09 04/26/1972 4.98 05/19/1973 3.36 05/11/1974 3.13 06/08/1975 1.98 09/12/1977 5.68 07/12/1979 5.67 05/29/1980 3.15 07/13/1981 3.49 05/11/1982 6.85 05/01/1983 3.38 05/22/1986 5.77 03/12/1987 3.08 06/12/1988 3.85 09/07/1989 4.06 04/24/1990 2.41 05/16/1991 6.65 06/24/1992 4.73 06/23/1993 3.21 06/30/1994 3.42 10/04/1995 4.60 05/08/1996 4.52 05/24/1997 3.92 06/06/1998 5.25 08/22/1999 8.48 04/19/2000 3.67 05/29/2001 3.40 09/09/2002 1.82 09/04/2004 6.37 06/02/2005 3.01 07/31/2006 3.54 09/30/2007 4.04 05/21/2008 5.21 07/29/2009 4.79 07/04/2010 2.86 06/20/2011 6.67 Duration: 30 days 05/23/1955 6.74 04/28/1956 2.72 05/12/1957 5.82 05/17/1958 4.09 09/01/1959 5.14 05/24/1960 5.25 05/16/1961 7.20 05/15/1962 5.59 08/09/1963 6.42 05/01/1965 4.23 06/20/1966 5.15 05/30/1967 6.00 06/01/1968 5.79 06/22/1969 5.63 07/12/1970 5.39 04/18/1971 5.42 04/12/1972 5.46 05/26/1973 4.07 05/02/1974 4.34 07/31/1975 2.57 09/12/1977 6.00 07/12/1979 6.18 05/29/1980 4.54 05/16/1981 4.37 05/11/1982 9.21 04/13/1983 3.39 05/22/1986 6.27 02/24/1987 5.20 06/12/1988 3.88 08/25/1989 4.92 04/24/1990 4.03 05/03/1991 7.08 06/14/1992 6.54 06/15/1993 4.39 06/08/1994 4.51 05/26/1995 5.62 04/30/1996 5.23 06/02/1997 5.22 06/03/1998 7.55 08/05/1999 9.79 04/19/2000 4.25 04/07/2001 3.94 08/27/2004 7.06 05/10/2005 3.90 08/04/2006 4.46 05/21/2007 5.93 05/08/2008 6.23 07/27/2009 5.37 04/13/2010 3.27 06/14/2011 8.48 Duration: 45 days 05/23/1955 7.49 06/28/1956 3.52 05/12/1957 7.13 05/30/1958 5.55 08/16/1959 5.74 05/16/1960 5.67 05/04/1961 9.87 05/13/1962 7.71 07/26/1963 7.34 04/23/1965 5.58 06/20/1966 5.85 05/24/1967 6.53 06/06/1968 7.16 06/10/1969 6.69 07/09/1970 5.66 04/18/1971 6.43 04/26/1972 7.00 04/19/1973 4.49 04/20/1974 6.19 05/09/1975 2.79 08/25/1977 7.17 06/16/1979 8.87 05/24/1980 5.09 06/12/1981 5.53 05/09/1982 10.25 05/01/1983 4.04 05/07/1986 8.14 02/15/1987 5.26 05/19/1988 4.73 08/18/1989 5.04 04/24/1990 4.54 04/21/1991 8.39 06/07/1992 8.25 05/30/1993 6.24 06/05/1994 5.28 06/07/1995 6.59 04/13/1996 5.72 05/24/1997 7.21 06/03/1998 8.85 07/29/1999 12.34 04/16/2000 4.78 04/21/2001 4.76 08/06/2002 2.92 08/23/2004 7.44 05/09/2005 5.68 08/04/2006 4.94 05/04/2007 6.84 04/24/2008 7.43 07/03/2009 7.84 06/10/2010 5.13 06/13/2011 10.16 Duration: 60 days 05/23/1955 8.18 06/20/1956 3.92 04/17/1957 7.60 05/30/1958 6.68 07/31/1959 5.99 05/16/1960 6.32 04/23/1961 10.52 05/15/1962 10.29 07/09/1963 8.62 03/27/1965 6.54 06/20/1966 6.46 04/30/1967 7.68 04/13/1968 8.72 05/19/1969 7.07 06/12/1970 6.73 04/19/1971 8.33 04/26/1972 8.14 08/14/1973 5.30 04/11/1974 7.19 06/08/1975 3.56 08/09/1977 7.97 06/16/1979 9.53 05/24/1980 5.60 06/06/1981 7.16 05/11/1982 11.01 05/01/1983 4.94 04/13/1986 11.46 02/15/1987 5.41 05/02/1988 6.05 08/02/1989 5.36 04/22/1990 6.18 04/08/1991 10.70 06/07/1992 10.58 05/30/1993 7.62 05/13/1994 6.46 04/26/1995 8.85 05/23/1996 6.73 05/26/1997 9.12 05/11/1998 11.09 07/15/1999 12.57 04/19/2000 5.76 05/29/2001 6.91 06/18/2002 3.24 08/03/2004 10.31 04/10/2005 7.01 07/31/2006 7.03 04/20/2007 8.07 05/01/2008 8.63 06/23/2009 10.13 05/30/2010 5.77 06/13/2011 11.65