Precipitation annual maximum series (inches) Station ID: 32-9219 Station name: WATAUGA S DAK 8 N State: ND Latitude (decimal degrees): 46.0233 Longitude (decimal degrees): -101.5664 Elevation (feet): 2070 Duration: 15 minutes 06/24/1978 0.40 05/27/1980 0.50 07/01/1981 0.60 05/15/1982 0.25 06/21/1983 0.40 06/15/1984 0.30 04/19/1985 0.50 06/29/1988 0.30 04/28/1989 0.40 08/17/1990 0.90 07/27/1991 0.80 07/15/1993 0.40 07/04/1994 0.60 07/03/1995 1.20 10/26/1996 0.30 04/06/1997 0.40 07/02/1998 0.50 06/07/1999 0.30 11/01/2000 0.40 07/18/2002 0.20 06/23/2003 0.50 05/27/2004 0.50 05/17/2005 0.60 08/17/2006 0.90 05/21/2007 1.10 07/27/2008 0.70 Duration: 30 minutes 06/24/1978 0.60 05/27/1980 0.50 07/01/1981 0.80 05/15/1982 0.50 08/05/1983 0.60 06/15/1984 0.50 04/19/1985 0.60 06/29/1988 0.60 04/28/1989 0.40 08/17/1990 1.60 07/27/1991 0.90 06/29/1993 0.50 07/04/1994 0.70 07/03/1995 2.10 05/16/1996 0.50 04/06/1997 0.60 07/02/1998 0.60 06/07/1999 0.50 11/01/2000 0.60 07/18/2002 0.30 06/23/2003 0.60 05/27/2004 0.60 06/07/2005 1.00 08/17/2006 1.20 05/21/2007 1.70 07/27/2008 0.90 Duration: 45 minutes 06/24/1978 0.60 05/27/1980 0.50 07/01/1981 0.80 05/15/1982 0.50 08/05/1983 0.90 06/15/1984 0.50 04/19/1985 0.60 06/29/1988 0.70 08/27/1989 0.50 08/17/1990 2.30 07/27/1991 0.90 07/15/1993 0.70 07/04/1994 0.80 07/03/1995 2.40 05/16/1996 0.50 04/06/1997 0.80 07/02/1998 0.80 07/07/1999 0.60 11/01/2000 0.70 07/18/2002 0.30 06/23/2003 0.70 05/27/2004 0.60 06/07/2005 1.20 08/17/2006 1.40 05/21/2007 2.10 07/27/2008 1.00 Duration: 1 hour 06/24/1978 0.64 06/15/1980 0.64 07/01/1981 0.83 12/01/1982 0.55 08/05/1983 1.10 08/02/1984 0.46 04/19/1985 0.55 06/29/1988 0.92 08/27/1989 0.46 08/17/1990 2.39 07/27/1991 0.83 06/29/1993 0.73 07/04/1994 0.73 07/03/1995 2.29 05/16/1996 0.46 04/06/1997 0.92 07/02/1998 0.92 07/07/1999 0.55 11/01/2000 0.73 06/19/2002 0.28 06/23/2003 0.64 05/27/2004 0.55 06/07/2005 1.19 08/17/2006 1.47 05/21/2007 2.20 07/27/2008 0.92 Duration: 2 hours 09/11/1978 0.96 06/14/1980 0.87 09/05/1981 1.06 05/10/1982 0.58 08/05/1983 1.73 06/15/1984 0.58 04/19/1985 0.67 06/29/1988 1.15 06/16/1989 0.58 08/17/1990 2.60 07/10/1991 1.06 06/07/1993 0.96 07/04/1994 0.77 07/03/1995 2.50 05/16/1996 0.48 04/06/1997 1.54 07/02/1998 1.15 07/07/1999 0.67 11/01/2000 1.15 06/19/2002 0.38 06/23/2003 0.67 05/27/2004 0.58 06/07/2005 1.44 08/17/2006 1.92 05/21/2007 2.69 07/27/2008 1.06 Duration: 3 hours 09/11/1978 1.00 06/14/1980 0.90 09/05/1981 1.20 05/10/1982 0.59 08/05/1983 1.90 08/03/1984 0.70 08/22/1985 0.80 06/29/1988 1.40 04/28/1989 0.60 08/17/1990 2.80 07/10/1991 1.30 06/07/1993 1.10 07/04/1994 0.80 07/03/1995 2.70 10/26/1996 0.50 04/06/1997 1.90 07/02/1998 1.50 05/03/1999 0.70 11/01/2000 1.60 06/19/2002 0.50 06/23/2003 0.70 05/27/2004 0.60 06/07/2005 1.50 08/17/2006 2.00 05/21/2007 2.80 07/27/2008 1.20 Duration: 6 hours 09/11/1978 1.01 06/14/1980 1.40 09/05/1981 1.21 05/10/1982 0.60 08/05/1983 1.92 08/02/1984 1.20 08/22/1985 0.90 07/18/1987 2.80 06/29/1988 1.60 04/28/1989 0.80 08/17/1990 2.83 07/10/1991 1.40 06/07/1993 1.50 06/07/1994 1.20 07/03/1995 2.73 10/26/1996 0.80 04/06/1997 2.20 07/02/1998 1.51 05/14/1999 0.71 11/01/2000 1.70 07/19/2002 0.60 06/23/2003 0.71 05/27/2004 0.61 06/07/2005 1.90 08/17/2006 2.40 05/21/2007 2.83 07/27/2008 1.21 Duration: 12 hours 09/11/1978 1.30 10/15/1980 1.60 09/05/1981 2.10 05/10/1982 0.61 08/05/1983 1.94 08/02/1984 2.10 04/19/1985 1.10 07/18/1987 3.10 06/29/1988 2.70 04/27/1989 1.40 08/17/1990 2.86 07/10/1991 1.41 06/07/1993 1.70 06/07/1994 1.40 07/03/1995 2.76 10/26/1996 1.00 04/05/1997 2.30 10/04/1998 1.80 05/03/1999 0.80 11/01/2000 2.00 06/18/2002 0.61 06/23/2003 0.72 10/29/2004 0.70 06/07/2005 1.92 08/17/2006 2.50 05/21/2007 2.86 07/27/2008 1.22 Duration: 1 day 08/30/1951 2.85 06/27/1952 1.26 07/27/1954 1.33 09/20/1955 1.60 07/27/1956 1.70 08/08/1957 1.27 06/09/1958 1.21 08/02/1959 1.10 05/25/1960 2.22 06/13/1961 1.75 06/12/1962 1.65 06/03/1963 0.93 06/07/1964 2.65 08/06/1965 1.41 07/12/1966 2.54 06/18/1967 1.52 08/23/1968 1.53 06/25/1969 3.22 05/08/1970 1.55 07/12/1971 2.30 10/05/1972 2.10 09/02/1973 3.48 05/30/1974 0.90 04/28/1975 1.70 06/23/1976 1.50 09/23/1977 1.85 09/11/1978 1.16 07/12/1979 2.84 10/16/1980 1.70 09/06/1981 2.34 10/09/1982 1.51 08/06/1983 1.95 08/03/1984 1.96 05/11/1985 0.98 05/23/1986 2.00 07/18/1987 3.10 06/30/1988 3.21 04/28/1989 1.43 08/17/1990 3.00 07/11/1991 1.42 08/04/1992 1.43 06/07/1993 1.79 07/04/1994 1.34 07/03/1995 2.50 10/26/1996 1.07 04/05/1997 2.86 07/02/1998 2.14 08/12/1999 2.05 11/01/2000 2.22 07/27/2001 1.95 07/28/2002 0.75 10/30/2004 1.10 05/18/2005 1.96 08/18/2006 2.52 05/22/2007 2.95 07/27/2008 1.09 07/13/2009 1.88 04/02/2010 1.92 Duration: 2 days 08/30/1951 3.10 06/27/1952 2.46 05/26/1954 1.51 09/20/1955 2.00 07/26/1956 1.83 05/19/1957 1.37 06/09/1958 1.30 08/02/1959 1.18 05/24/1960 2.46 07/31/1961 2.00 05/21/1962 1.78 06/03/1963 1.00 06/07/1964 3.45 06/14/1965 1.60 07/12/1966 2.74 06/18/1967 1.64 08/23/1968 1.65 06/24/1969 3.47 05/08/1970 1.67 04/20/1971 2.61 04/30/1972 2.37 09/02/1973 3.75 05/30/1974 1.10 04/28/1975 1.83 06/23/1976 1.62 09/23/1977 2.05 09/11/1978 1.25 07/11/1979 3.28 10/15/1980 2.31 09/06/1981 2.52 10/09/1982 2.04 08/06/1983 2.10 08/02/1984 2.30 05/11/1985 1.16 05/23/1986 2.36 07/18/1987 4.42 06/29/1988 3.56 04/27/1989 1.73 08/17/1990 3.23 07/11/1991 1.53 07/06/1992 1.54 06/06/1993 2.21 06/07/1994 1.71 07/03/1995 2.79 09/18/1996 1.73 04/05/1997 3.94 10/04/1998 2.50 08/11/1999 2.21 10/31/2000 2.41 07/27/2001 2.10 07/27/2002 0.96 07/05/2004 1.18 06/07/2005 2.37 08/18/2006 2.71 08/17/2007 3.18 11/06/2008 1.25 07/13/2009 2.06 04/01/2010 2.07 Duration: 3 days 08/30/1951 3.13 06/26/1952 2.52 05/26/1954 1.52 05/26/1955 2.02 07/26/1956 1.85 05/19/1957 1.82 06/09/1958 1.32 08/02/1959 1.20 05/24/1960 2.48 09/10/1961 2.51 05/21/1962 1.85 06/23/1963 1.01 06/07/1964 3.48 06/14/1965 1.62 07/12/1966 2.77 06/18/1967 1.66 08/23/1968 1.67 06/23/1969 3.80 05/08/1970 1.69 04/20/1971 2.64 04/30/1972 2.39 09/02/1973 3.79 05/30/1974 1.11 04/28/1975 1.85 06/15/1976 1.64 09/21/1977 2.15 06/24/1978 1.26 07/11/1979 3.31 06/13/1980 2.64 09/06/1981 2.54 10/08/1982 2.48 08/06/1983 2.12 08/02/1984 2.32 05/11/1985 1.17 05/22/1986 2.64 07/18/1987 4.60 06/29/1988 3.65 04/26/1989 2.50 08/17/1990 3.26 04/11/1991 1.54 06/15/1992 1.72 06/06/1993 2.28 07/04/1994 2.20 07/03/1995 2.86 09/18/1996 2.38 04/04/1997 3.98 10/04/1998 2.52 08/11/1999 2.23 10/31/2000 2.53 07/25/2001 3.11 07/27/2002 0.97 10/30/2004 1.20 06/07/2005 2.39 08/18/2006 2.74 08/17/2007 3.22 10/10/2008 1.98 07/13/2009 2.08 05/22/2010 2.22 Duration: 4 days 08/28/1951 3.20 06/25/1952 2.75 07/27/1954 1.93 05/25/1955 2.45 07/27/1956 1.99 05/19/1957 1.84 06/09/1958 1.53 08/02/1959 1.21 05/25/1960 2.80 09/10/1961 2.53 06/09/1962 2.03 06/03/1963 1.20 06/07/1964 3.52 06/14/1965 1.85 07/12/1966 2.80 04/13/1967 1.76 06/13/1968 1.73 06/23/1969 4.05 05/08/1970 2.04 04/20/1971 2.67 04/30/1972 2.42 05/27/1974 1.68 05/07/1975 2.33 06/23/1976 1.80 09/21/1977 2.35 06/24/1978 1.27 07/09/1979 3.50 06/13/1980 2.67 08/02/1981 2.57 10/08/1982 2.57 08/06/1983 2.14 04/24/1984 2.57 05/26/1985 1.21 05/22/1986 2.67 07/18/1987 4.65 06/27/1988 3.88 04/26/1989 2.52 08/17/1990 3.29 04/11/1991 1.56 06/15/1992 2.05 07/13/1993 2.43 07/04/1994 2.46 07/03/1995 2.89 09/17/1996 2.47 04/04/1997 4.02 10/04/1998 2.55 08/11/1999 2.25 10/29/2000 2.69 07/25/2001 3.17 07/28/2002 1.13 10/30/2004 1.21 06/07/2005 2.42 08/18/2006 2.77 08/17/2007 3.25 06/03/2008 2.03 07/13/2009 2.10 05/22/2010 2.24 Duration: 7 days 08/25/1951 4.06 06/26/1952 3.57 05/23/1954 2.45 05/23/1955 2.63 06/30/1956 2.19 05/19/1957 2.56 06/09/1958 2.58 08/02/1959 1.35 05/24/1960 3.04 09/07/1961 2.59 05/17/1962 3.21 06/03/1963 1.21 06/07/1964 5.05 06/11/1965 2.07 06/19/1966 2.82 09/12/1967 2.34 06/07/1968 2.24 06/23/1969 4.22 05/08/1970 2.54 07/07/1971 3.20 05/22/1972 3.41 05/27/1974 1.88 05/06/1975 2.53 04/16/1976 1.87 09/18/1977 3.70 05/07/1978 2.28 07/11/1979 3.70 06/13/1980 2.70 08/01/1981 2.60 05/10/1982 3.17 05/06/1983 3.05 04/24/1984 2.60 05/26/1985 1.43 05/18/1986 3.14 07/18/1987 5.75 06/27/1988 3.92 04/26/1989 2.55 08/11/1990 3.70 04/11/1991 1.58 06/14/1992 2.34 07/10/1993 2.86 07/04/1994 2.48 07/03/1995 2.92 09/17/1996 2.49 06/29/1997 4.06 10/04/1998 2.58 05/04/1999 2.90 10/29/2000 2.81 07/15/2001 3.25 07/27/2002 1.34 07/01/2004 1.63 05/12/2005 3.14 08/13/2006 2.80 05/22/2007 3.81 06/05/2008 2.22 07/08/2009 2.64 05/22/2010 2.26 Duration: 10 days 08/25/1951 4.15 06/24/1952 4.15 05/20/1953 4.73 07/22/1954 2.86 05/23/1955 3.24 07/27/1956 3.19 05/13/1957 2.70 06/09/1958 2.61 09/18/1959 1.61 05/24/1960 3.07 07/24/1961 2.96 05/13/1962 4.11 09/14/1963 1.62 06/07/1964 5.10 05/05/1965 2.48 06/19/1966 2.85 09/10/1967 2.83 08/14/1968 2.95 06/23/1969 4.26 04/11/1970 2.63 07/07/1971 3.23 05/22/1972 3.49 05/27/1974 1.90 04/28/1975 2.88 06/15/1976 3.09 09/18/1977 3.74 05/07/1978 2.30 07/09/1979 3.92 06/13/1980 2.84 08/01/1981 2.83 05/13/1982 3.45 05/06/1983 3.08 04/24/1984 2.89 05/29/1985 1.57 05/18/1986 3.20 07/18/1987 5.81 06/27/1988 3.96 04/26/1989 2.58 08/11/1990 3.74 05/22/1991 2.39 06/29/1992 2.66 07/13/1993 3.26 07/04/1994 2.88 07/03/1995 3.99 09/17/1996 2.52 06/22/1997 4.10 06/23/1998 3.33 05/04/1999 2.93 10/29/2000 2.93 07/20/2001 4.57 07/20/2002 1.84 06/27/2004 1.76 05/09/2005 3.22 08/10/2006 3.57 05/22/2007 5.46 06/02/2008 3.13 07/08/2009 2.67 05/22/2010 2.39 Duration: 20 days 08/12/1951 6.06 06/24/1952 4.74 05/23/1954 4.47 05/16/1955 3.94 07/17/1956 3.71 05/13/1957 4.08 05/29/1958 3.98 07/17/1959 2.12 05/24/1960 3.07 09/05/1961 4.35 05/13/1962 5.31 06/06/1963 2.09 06/07/1964 8.02 05/14/1965 3.57 06/23/1966 5.19 06/06/1967 4.01 06/05/1968 4.09 06/23/1969 6.72 04/11/1970 3.17 06/23/1971 3.86 05/22/1972 4.72 05/27/1974 2.50 04/28/1975 4.23 06/05/1976 3.97 09/18/1977 6.22 05/07/1978 3.22 07/09/1979 4.92 05/28/1980 3.87 07/18/1981 3.82 05/10/1982 4.52 08/06/1983 3.94 06/04/1984 4.55 05/11/1985 2.59 05/07/1986 6.23 07/09/1987 6.20 06/13/1988 5.11 04/16/1989 2.68 08/11/1990 3.95 05/15/1991 3.76 06/14/1992 3.50 06/29/1993 5.84 10/02/1994 3.51 07/03/1995 4.61 09/06/1996 2.98 06/16/1997 4.10 06/16/1998 4.80 05/04/1999 4.00 02/25/2000 3.85 07/11/2001 6.90 07/18/2002 2.71 06/24/2004 2.08 05/12/2005 4.04 08/10/2006 3.57 05/22/2007 8.34 05/24/2008 3.96 06/24/2009 4.40 05/06/2010 3.63 Duration: 30 days 05/28/1951 6.42 06/21/1952 5.72 05/17/1953 8.25 05/23/1954 5.19 05/16/1955 4.48 06/29/1956 4.93 05/19/1957 5.10 06/04/1958 4.71 07/17/1959 2.77 05/24/1960 4.31 08/26/1961 4.47 05/15/1962 7.71 05/27/1963 3.12 06/07/1964 9.67 05/05/1965 5.33 06/19/1966 5.51 04/13/1967 4.58 06/03/1968 5.05 06/23/1969 8.02 04/11/1970 4.72 06/17/1971 5.67 04/30/1972 7.53 05/27/1974 2.95 04/28/1975 5.43 06/05/1976 4.84 09/18/1977 6.22 05/07/1978 4.05 06/19/1979 6.44 05/28/1980 4.07 07/12/1981 5.19 05/10/1982 5.69 07/28/1983 4.53 06/04/1984 4.55 05/11/1985 3.30 05/08/1986 6.96 07/18/1987 6.70 06/13/1988 5.11 04/02/1989 3.39 07/20/1990 4.98 05/15/1991 4.28 06/14/1992 5.74 06/29/1993 8.33 06/07/1994 4.41 06/21/1995 5.45 10/26/1996 3.46 06/19/1997 4.69 06/08/1998 6.18 05/04/1999 4.59 02/10/2000 4.31 07/03/2001 7.35 07/18/2002 3.21 06/10/2004 2.89 05/12/2005 6.45 07/20/2006 4.15 05/22/2007 8.56 06/02/2008 4.59 06/15/2009 5.35 07/19/2010 4.24 Duration: 45 days 05/28/1951 7.53 06/07/1952 6.02 07/22/1954 6.12 05/24/1955 7.28 06/29/1956 6.64 05/13/1957 6.93 05/29/1958 5.99 06/25/1959 3.58 05/03/1960 5.02 07/31/1961 5.35 05/09/1962 10.09 06/03/1963 4.56 05/23/1964 9.92 05/05/1965 7.50 06/04/1966 7.23 04/13/1967 4.94 06/05/1968 5.95 06/06/1969 8.80 04/11/1970 6.14 05/30/1971 6.41 04/30/1972 9.37 05/27/1974 3.80 04/07/1975 6.60 05/21/1976 6.29 08/27/1977 7.96 05/07/1978 5.16 07/09/1979 8.23 05/28/1980 4.21 06/28/1981 6.95 04/29/1982 5.94 08/06/1983 5.14 06/04/1984 4.55 05/11/1985 3.75 05/07/1986 8.82 06/20/1987 7.52 05/20/1988 5.36 03/24/1989 4.07 07/11/1990 5.59 05/15/1991 6.12 06/14/1992 6.19 06/07/1993 9.39 06/01/1994 5.49 06/09/1995 6.35 05/02/1996 4.00 06/11/1997 5.32 05/23/1998 6.83 05/04/1999 7.10 04/24/2000 5.48 06/13/2001 8.61 06/17/2002 3.62 05/24/2004 3.76 05/08/2005 8.37 08/10/2006 5.65 05/22/2007 10.51 05/02/2008 5.71 06/01/2009 6.96 06/17/2010 5.67 Duration: 60 days 08/07/1951 8.89 06/15/1952 6.32 04/25/1953 11.40 07/10/1954 6.46 05/16/1955 8.74 07/03/1956 8.10 05/13/1957 7.61 05/25/1958 7.44 06/15/1959 4.76 04/25/1960 5.95 07/27/1961 6.97 05/17/1962 11.79 06/03/1963 5.64 04/26/1964 14.18 04/16/1965 8.50 06/23/1966 8.08 04/29/1967 6.49 05/28/1968 6.59 06/06/1969 9.47 04/11/1970 6.39 05/16/1971 7.63 04/27/1972 10.66 04/11/1974 4.45 03/26/1975 7.89 05/12/1976 6.95 08/15/1977 8.46 05/07/1978 6.38 07/09/1979 8.63 05/28/1980 5.05 06/08/1981 8.25 04/19/1982 6.44 06/22/1983 6.89 04/24/1984 7.44 04/19/1985 4.40 04/13/1986 10.69 06/20/1987 8.37 05/02/1988 6.26 03/03/1989 4.76 06/28/1990 5.69 05/15/1991 7.54 06/14/1992 7.79 05/30/1993 12.13 05/22/1994 5.68 05/06/1995 8.30 09/17/1996 4.95 06/11/1997 6.20 05/23/1998 6.98 05/04/1999 7.71 04/24/2000 7.15 05/29/2001 10.31 06/17/2002 4.31 06/10/2004 4.59 05/08/2005 9.25 08/10/2006 6.05 05/10/2007 10.71 05/02/2008 6.98 05/24/2009 7.51 06/17/2010 7.24