Precipitation annual maximum series (inches) Station ID: 84-0818 Station name: 16006822 State: ND Latitude (decimal degrees): 48.6678 Longitude (decimal degrees): -99.4168 Elevation (feet): 1653 Duration: 1 day 07/31/1937 3.52 05/02/1938 0.84 06/02/1939 1.20 07/24/1940 4.62 09/04/1941 2.97 08/01/1942 1.20 08/11/1943 1.60 05/02/1944 0.95 03/26/1945 2.42 10/05/1946 0.95 08/16/1947 1.89 07/14/1948 2.34 10/10/1949 1.19 06/25/1950 1.26 07/29/1951 1.35 06/28/1952 1.96 04/24/1953 1.90 06/07/1954 2.63 08/18/1955 1.89 07/03/1956 1.10 08/12/1957 4.62 07/04/1958 1.34 07/27/1959 4.10 05/25/1960 1.33 02/23/1961 1.64 07/07/1962 1.08 07/26/1963 2.76 08/21/1964 1.71 09/13/1965 1.22 03/04/1966 1.92 07/07/1967 1.90 08/24/1968 2.67 10/10/1969 1.76 06/10/1970 1.60 03/14/1971 1.92 06/14/1972 1.40 08/26/1973 1.47 04/21/1974 1.01 07/05/1978 1.68 06/21/1979 1.40 08/21/1980 2.52 08/04/1981 1.65 04/12/1984 0.91 08/17/1985 1.65 07/30/1986 2.48 08/15/1987 3.15 08/14/1988 1.65 09/11/1989 0.96 08/25/1990 1.65 08/06/1991 2.25 07/25/1992 0.70 07/28/1993 2.26 09/04/1994 2.50 05/12/1995 1.79 06/19/1996 2.45 07/12/1997 3.52 08/19/1998 1.74 07/15/1999 1.65 07/07/2000 0.95 07/16/2001 2.54 08/27/2002 1.65 09/11/2003 2.00 08/16/2004 2.00 06/29/2005 2.50 05/28/2006 1.52 05/22/2007 2.75 08/03/2008 0.98 Duration: 2 days 07/30/1937 3.95 04/25/1938 1.20 06/02/1939 1.29 07/24/1940 4.98 09/03/1941 4.10 05/15/1942 1.29 07/12/1943 1.72 05/24/1944 1.70 03/26/1945 3.02 06/28/1946 1.21 08/15/1947 2.10 07/14/1948 3.40 10/10/1949 1.40 06/25/1950 1.46 07/28/1951 1.52 06/28/1952 2.11 04/24/1953 2.05 06/07/1954 4.60 08/18/1955 2.04 07/03/1956 1.50 08/11/1957 4.98 07/03/1958 2.22 07/27/1959 4.42 05/24/1960 1.99 02/22/1961 2.16 05/29/1962 1.55 07/25/1963 2.97 08/29/1964 2.49 05/05/1965 1.63 03/04/1966 3.31 07/06/1967 2.90 08/23/1968 3.30 06/25/1969 2.19 06/10/1970 1.72 03/14/1971 2.47 06/13/1972 1.51 06/17/1973 1.58 05/19/1974 1.73 07/05/1978 1.81 06/20/1979 2.70 09/12/1980 2.71 08/04/1981 1.78 04/11/1984 1.27 08/17/1985 1.78 07/30/1986 2.67 08/14/1987 3.42 08/14/1988 2.07 09/11/1989 1.32 08/25/1990 1.78 06/30/1991 2.85 07/01/1992 0.89 07/27/1993 3.08 09/04/1994 2.69 05/12/1995 1.93 06/19/1996 2.87 07/11/1997 3.79 08/19/1998 1.87 07/15/1999 2.15 07/11/2000 1.80 07/16/2001 2.78 06/09/2002 2.33 09/11/2003 2.15 05/31/2004 2.26 06/29/2005 3.84 05/28/2006 1.64 05/22/2007 3.27 06/12/2008 1.20 Duration: 3 days 07/30/1937 3.99 04/24/1938 1.30 06/16/1939 1.30 07/24/1940 5.02 09/02/1941 4.14 07/30/1942 2.13 07/12/1943 1.89 05/23/1944 2.17 03/25/1945 3.10 06/28/1946 1.22 06/21/1947 2.16 07/14/1948 3.55 05/30/1949 1.82 06/25/1950 1.47 07/28/1951 1.53 06/28/1952 2.13 05/28/1953 2.18 06/06/1954 6.40 08/18/1955 2.10 07/18/1956 1.57 08/12/1957 5.16 07/03/1958 2.24 07/27/1959 4.46 05/24/1960 2.62 02/22/1961 2.18 05/29/1962 1.57 07/25/1963 3.00 06/17/1964 2.74 09/13/1965 1.97 03/04/1966 3.34 07/06/1967 2.93 08/23/1968 3.33 06/25/1969 2.50 06/10/1970 1.90 03/14/1971 2.49 06/13/1972 1.52 08/24/1973 1.72 05/19/1974 2.23 07/05/1978 1.83 06/19/1979 2.75 08/21/1980 2.74 08/04/1981 2.08 04/11/1984 1.43 08/17/1985 1.79 07/28/1986 2.84 08/14/1987 3.56 08/14/1988 2.21 09/11/1989 1.33 08/23/1990 2.13 06/30/1991 3.27 07/01/1992 0.91 07/26/1993 3.48 09/04/1994 2.72 05/12/1995 1.95 06/19/1996 2.90 07/11/1997 3.83 07/05/1998 2.56 05/04/1999 2.40 06/12/2000 2.08 07/14/2001 3.80 06/09/2002 2.73 09/11/2003 2.18 05/30/2004 2.68 06/28/2005 3.88 05/27/2006 1.71 05/21/2007 3.38 09/22/2008 1.47 Duration: 4 days 07/30/1937 4.04 04/24/1938 1.31 06/16/1939 1.32 07/24/1940 5.07 09/02/1941 4.18 07/30/1942 2.15 05/31/1943 2.17 05/22/1944 2.21 03/25/1945 3.13 06/28/1946 1.23 08/13/1947 2.30 07/14/1948 3.67 05/30/1949 1.84 05/16/1950 1.50 07/26/1951 1.61 06/28/1952 2.15 05/28/1953 2.20 06/06/1954 6.46 08/18/1955 2.12 07/18/1956 1.59 08/11/1957 5.51 07/01/1958 3.16 07/27/1959 4.50 05/24/1960 2.65 09/19/1961 2.43 07/04/1962 1.83 07/25/1963 3.03 06/16/1964 3.26 09/13/1965 1.99 03/04/1966 3.37 07/06/1967 3.19 08/23/1968 3.36 06/25/1969 2.53 06/10/1970 2.57 03/14/1971 2.52 06/13/1972 1.54 08/31/1973 2.01 05/19/1974 2.35 07/05/1978 1.84 06/19/1979 2.78 08/21/1980 2.77 08/04/1981 2.10 04/11/1984 1.44 06/25/1985 2.03 07/28/1986 2.89 08/14/1987 3.60 08/14/1988 2.35 09/11/1989 1.35 08/23/1990 2.19 06/30/1991 3.31 07/01/1992 0.96 07/25/1993 3.64 09/04/1994 2.75 05/12/1995 1.98 06/19/1996 2.93 07/11/1997 3.87 07/05/1998 2.59 05/04/1999 2.47 06/12/2000 2.22 07/14/2001 4.04 08/24/2002 2.76 09/11/2003 2.36 05/30/2004 2.71 06/27/2005 4.66 05/27/2006 1.73 05/21/2007 3.41 09/22/2008 1.48 Duration: 7 days 07/27/1937 4.12 04/26/1938 1.75 06/16/1939 1.72 07/24/1940 5.12 08/30/1941 4.93 07/30/1942 2.22 05/30/1943 2.64 08/02/1944 2.33 03/25/1945 3.16 06/24/1946 1.47 08/10/1947 3.17 07/14/1948 4.56 05/30/1949 1.86 06/21/1950 1.59 08/25/1951 2.14 06/28/1952 2.46 05/24/1953 2.72 06/06/1954 7.80 08/18/1955 2.14 07/03/1956 1.77 08/11/1957 5.85 06/30/1958 3.80 07/22/1959 4.85 05/24/1960 2.67 09/19/1961 2.97 05/13/1962 2.60 07/25/1963 3.27 06/16/1964 3.64 09/09/1965 2.20 03/04/1966 3.41 07/06/1967 3.22 08/23/1968 4.31 06/25/1969 3.21 06/10/1970 2.77 09/28/1971 2.65 06/13/1972 2.16 08/26/1973 2.76 05/19/1974 2.48 07/01/1978 3.18 06/19/1979 2.80 08/17/1980 4.04 07/31/1981 2.30 06/05/1984 1.60 08/12/1985 2.68 07/11/1986 3.29 08/14/1987 3.80 08/12/1988 2.62 06/07/1989 1.37 08/23/1990 2.26 06/30/1991 3.66 05/11/1992 1.31 07/22/1993 5.00 05/20/1994 2.77 05/07/1995 2.38 06/19/1996 4.13 07/08/1997 4.14 07/05/1998 2.61 05/05/1999 3.68 07/07/2000 2.75 07/14/2001 4.28 08/22/2002 4.05 09/11/2003 2.51 05/26/2004 2.73 06/26/2005 5.86 05/24/2006 1.86 05/21/2007 3.88 07/28/2008 2.08 Duration: 10 days 07/22/1937 5.97 04/24/1938 2.48 05/24/1939 2.31 07/16/1940 5.97 08/28/1941 5.03 07/24/1942 2.54 05/30/1943 3.10 07/31/1944 2.70 03/25/1945 3.19 06/29/1946 1.74 08/08/1947 3.20 07/12/1948 5.68 10/10/1949 2.05 06/07/1950 1.83 08/24/1951 2.36 06/23/1952 2.65 05/28/1953 3.03 06/06/1954 11.89 08/18/1955 2.16 06/25/1956 2.18 08/11/1957 5.91 06/30/1958 3.92 07/20/1959 4.90 05/17/1960 3.67 09/19/1961 3.12 05/13/1962 2.85 07/25/1963 3.56 08/21/1964 4.31 09/13/1965 2.51 03/04/1966 3.44 04/13/1967 3.70 08/23/1968 4.46 06/25/1969 4.69 06/10/1970 3.43 03/14/1971 2.75 08/10/1972 2.48 08/26/1973 3.57 05/13/1974 3.35 06/26/1978 3.50 06/20/1979 2.91 08/12/1980 4.62 07/29/1981 2.39 06/05/1984 1.63 08/12/1985 2.71 07/10/1986 4.08 08/12/1987 3.87 08/12/1988 2.65 09/03/1989 1.86 08/23/1990 2.28 06/30/1991 4.05 05/10/1992 1.39 07/22/1993 5.05 09/04/1994 3.03 05/07/1995 2.59 06/19/1996 4.18 07/08/1997 4.18 07/05/1998 3.25 05/04/1999 4.38 07/07/2000 3.21 07/12/2001 4.50 08/22/2002 4.23 09/11/2003 2.82 05/30/2004 3.85 06/26/2005 6.18 05/28/2006 2.51 05/21/2007 4.08 06/04/2008 2.22 Duration: 20 days 07/22/1937 7.03 04/24/1938 2.79 06/02/1939 2.91 07/05/1940 7.01 08/28/1941 5.34 07/17/1942 3.08 05/23/1943 3.55 07/31/1944 2.89 07/16/1945 4.41 06/28/1946 2.62 06/08/1947 4.65 07/12/1948 6.26 05/30/1949 2.53 06/07/1950 3.53 08/18/1951 3.24 06/28/1952 3.24 05/23/1953 3.74 05/27/1954 13.63 05/22/1955 2.85 07/03/1956 3.37 07/27/1957 6.78 06/24/1958 4.75 07/08/1959 5.61 05/17/1960 3.71 09/08/1961 4.72 05/11/1962 4.70 07/11/1963 4.06 06/16/1964 5.81 09/04/1965 3.67 03/04/1966 3.44 04/13/1967 4.45 08/15/1968 6.85 06/20/1969 5.97 06/10/1970 3.89 09/30/1971 4.04 08/02/1972 4.04 08/21/1973 4.67 05/07/1974 4.61 07/01/1978 4.30 06/19/1979 4.34 08/04/1980 7.72 06/05/1981 3.74 06/05/1984 2.20 08/03/1985 4.30 07/11/1986 6.88 07/30/1987 5.05 07/29/1988 2.65 05/17/1989 2.24 08/11/1990 2.58 06/15/1991 5.55 06/16/1992 2.32 07/09/1993 7.17 09/04/1994 4.03 04/23/1995 3.35 07/07/1996 4.82 06/23/1997 7.66 06/18/1998 4.87 05/04/1999 6.52 06/27/2000 3.92 07/12/2001 6.49 08/16/2002 5.65 09/11/2003 3.07 05/19/2004 5.65 06/26/2005 7.74 05/24/2006 3.12 05/22/2007 4.95 07/24/2008 3.39 Duration: 30 days 07/02/1937 8.47 04/25/1938 3.34 05/24/1939 4.12 07/17/1940 8.03 08/28/1941 6.72 07/17/1942 3.38 05/30/1943 4.55 04/29/1944 4.08 06/28/1945 5.56 06/24/1946 2.88 06/03/1947 5.40 06/22/1948 6.98 05/30/1949 2.75 06/14/1950 3.63 08/15/1951 3.93 06/23/1952 4.51 05/23/1953 5.33 05/23/1954 14.18 05/16/1955 3.02 06/25/1956 4.10 07/16/1957 8.12 06/25/1958 5.18 07/27/1959 6.55 05/17/1960 4.11 08/28/1961 5.29 05/07/1962 5.03 07/06/1963 4.70 06/06/1964 7.78 08/24/1965 4.71 02/09/1966 3.59 06/12/1967 4.90 08/06/1968 7.10 06/23/1969 7.46 04/14/1970 4.93 10/02/1971 5.89 07/25/1972 4.55 08/26/1973 5.72 04/21/1974 5.54 06/26/1978 5.03 06/04/1979 4.56 08/04/1980 8.38 06/01/1981 5.11 06/05/1984 2.97 05/31/1985 4.81 07/10/1986 8.30 07/18/1987 6.43 08/14/1988 3.08 05/17/1989 3.65 06/02/1990 3.12 06/15/1991 6.75 06/16/1992 2.63 06/29/1993 8.91 05/16/1994 4.82 04/23/1995 3.87 06/19/1996 6.64 06/15/1997 8.81 06/11/1998 6.29 05/04/1999 7.47 06/13/2000 5.26 07/12/2001 6.97 08/07/2002 6.81 08/21/2003 3.71 05/09/2004 7.76 06/19/2005 8.63 05/27/2006 3.85 05/21/2007 7.02 07/24/2008 4.06 Duration: 45 days 06/18/1937 9.80 04/13/1938 3.79 05/24/1939 5.12 07/16/1940 9.73 08/24/1941 8.24 06/22/1942 4.68 05/30/1943 6.46 07/31/1944 4.81 06/26/1945 7.70 09/17/1946 3.56 06/03/1947 5.76 06/21/1948 8.38 05/17/1949 3.41 05/16/1950 5.03 07/28/1951 5.63 06/28/1952 6.27 04/24/1953 7.12 05/27/1954 16.99 05/25/1955 4.58 06/07/1956 5.07 07/04/1957 9.54 06/10/1958 5.62 06/21/1959 8.38 05/17/1960 4.63 08/28/1961 5.39 05/10/1962 5.68 06/19/1963 5.81 06/08/1964 8.89 08/24/1965 5.54 06/25/1966 4.78 06/12/1967 5.45 07/23/1968 7.71 06/23/1969 8.06 06/10/1970 7.30 06/04/1971 6.72 07/25/1972 5.52 08/13/1973 7.09 04/20/1974 6.83 06/01/1978 5.59 06/19/1979 5.57 08/04/1980 11.34 05/23/1981 5.93 06/05/1984 3.42 05/28/1985 5.17 06/16/1986 9.49 07/07/1987 9.22 07/05/1988 4.44 05/17/1989 4.63 05/26/1990 4.26 06/24/1991 8.74 06/17/1992 3.71 06/14/1993 10.00 05/15/1994 6.18 04/24/1995 4.38 06/12/1996 9.58 06/15/1997 9.28 06/07/1998 7.44 05/04/1999 8.34 06/02/2000 7.07 06/13/2001 9.52 07/31/2002 7.37 05/17/2003 4.57 05/11/2004 9.27 06/04/2005 10.49 05/18/2006 4.03 05/14/2007 7.89 07/24/2008 5.65 Duration: 60 days 06/04/1937 13.35 04/20/1938 4.75 05/24/1939 6.29 07/10/1940 11.12 04/22/1941 8.54 07/02/1942 5.09 05/16/1943 7.09 07/06/1944 5.96 06/08/1945 8.46 09/17/1946 3.56 06/21/1947 8.70 06/02/1948 8.74 05/30/1949 4.53 06/15/1950 6.26 07/29/1951 6.21 06/23/1952 6.86 04/24/1953 8.71 05/28/1954 17.39 05/16/1955 5.38 06/19/1956 6.21 06/17/1957 11.47 06/24/1958 6.72 06/27/1959 10.05 05/17/1960 5.30 07/29/1961 5.68 05/13/1962 8.10 05/31/1963 8.54 05/03/1964 9.41 05/21/1965 6.54 06/25/1966 5.86 06/12/1967 6.22 07/08/1968 10.37 06/20/1969 9.02 04/15/1970 8.15 09/04/1971 8.31 07/12/1972 6.62 07/29/1973 7.26 03/31/1974 7.32 06/01/1978 6.82 05/05/1979 6.76 07/16/1980 13.64 06/10/1981 6.63 06/05/1984 3.74 06/21/1985 7.01 06/03/1986 11.80 06/23/1987 10.49 06/23/1988 4.58 05/05/1989 5.18 05/16/1990 5.50 06/09/1991 10.89 05/10/1992 4.27 05/30/1993 12.63 05/18/1994 7.21 07/11/1995 5.56 06/06/1996 11.03 06/19/1997 10.37 05/09/1998 8.43 05/04/1999 8.78 06/10/2000 8.09 05/30/2001 10.88 07/05/2002 8.69 05/05/2003 6.18 05/11/2004 10.12 05/21/2005 12.31 04/28/2006 4.69 05/21/2007 9.63 07/28/2008 7.22