Precipitation annual maximum series (inches) Station ID: 32-0209 Station name: AMIDON State: ND Latitude (decimal degrees): 46.4819 Longitude (decimal degrees): -103.3222 Elevation (feet): 2910 Duration: 1 day 08/16/1921 1.14 06/16/1922 3.53 09/25/1923 2.46 10/11/1924 1.53 05/29/1926 1.25 05/08/1927 2.50 06/24/1938 1.57 06/02/1939 1.10 04/21/1940 1.70 06/06/1941 2.40 06/06/1942 1.37 07/02/1943 1.58 06/04/1944 2.10 08/13/1945 1.62 10/05/1946 1.22 06/21/1947 1.86 07/28/1949 1.15 07/11/1950 0.75 10/13/1951 1.12 06/22/1952 0.85 06/15/1953 1.29 08/12/1954 2.05 06/27/1955 4.40 07/03/1956 1.36 06/21/1957 3.38 06/16/1958 1.22 09/26/1959 1.56 07/12/1960 1.33 05/24/1961 1.39 07/03/1962 1.75 06/06/1963 1.28 06/09/1964 2.22 08/07/1965 1.53 07/02/1966 2.75 04/16/1967 1.51 06/24/1968 0.67 06/25/1969 1.77 05/08/1970 2.68 09/05/1971 3.15 05/20/1972 1.60 06/21/1974 1.66 06/30/1975 1.20 07/03/1976 1.05 05/28/1977 1.18 05/30/1978 0.93 07/25/1979 1.68 08/17/1980 1.45 08/03/1981 0.96 10/28/1982 2.27 05/12/1983 1.09 08/03/1984 1.33 05/29/1985 1.10 07/17/1986 1.48 07/20/1987 1.52 06/30/1988 1.43 04/25/1989 0.98 06/17/1990 1.64 06/10/1991 1.48 07/30/1992 0.66 06/08/1993 1.52 10/07/1994 1.32 08/25/1995 1.27 09/18/1996 1.10 07/18/1997 0.94 10/05/1998 2.02 08/12/1999 1.51 07/03/2000 1.05 09/14/2001 1.40 06/10/2002 1.17 07/05/2004 1.02 06/21/2007 1.20 Duration: 2 days 08/16/1921 1.23 06/16/1922 3.80 09/25/1923 2.65 10/10/1924 1.65 06/14/1926 1.39 05/08/1927 3.10 06/23/1938 1.69 07/06/1939 1.69 04/21/1940 2.40 06/06/1941 2.58 06/05/1942 1.50 07/01/1943 2.55 06/03/1944 2.26 08/13/1945 1.74 10/05/1946 1.49 06/21/1947 2.96 07/27/1949 1.58 06/24/1950 1.10 09/03/1951 1.35 06/26/1952 1.14 06/19/1953 1.94 08/12/1954 2.28 06/27/1955 4.79 07/03/1956 1.65 06/21/1957 6.75 06/16/1958 1.44 09/25/1959 2.06 05/28/1960 1.60 07/30/1961 1.69 05/21/1962 2.34 06/05/1963 1.56 06/08/1964 4.03 05/24/1965 2.83 07/02/1966 2.96 04/16/1967 2.01 06/24/1968 1.31 06/25/1969 2.44 05/08/1970 3.98 09/05/1971 3.57 06/23/1972 2.33 06/21/1974 1.79 04/28/1975 1.83 06/05/1976 1.23 06/10/1977 1.82 05/30/1978 1.59 07/25/1979 2.04 08/16/1980 2.07 08/03/1981 1.03 10/28/1982 2.44 05/06/1983 1.21 08/02/1984 1.66 05/29/1985 1.45 07/17/1986 1.59 07/19/1987 2.41 06/30/1988 1.54 04/25/1989 1.89 06/16/1990 1.77 06/10/1991 1.59 06/30/1992 0.96 06/29/1993 1.75 06/08/1994 2.31 08/25/1995 1.48 09/18/1996 1.88 07/18/1997 1.01 10/04/1998 2.28 08/12/1999 1.88 11/01/2000 1.46 09/14/2001 1.51 06/09/2002 2.06 10/29/2004 1.67 05/06/2007 1.30 Duration: 3 days 06/29/1921 1.41 06/16/1922 3.84 09/25/1923 2.67 10/09/1924 2.38 06/12/1926 1.66 05/07/1927 3.60 05/18/1938 1.86 07/05/1939 2.48 07/26/1940 2.45 06/04/1941 2.61 06/04/1942 2.12 07/01/1943 2.57 06/02/1944 2.28 08/13/1945 1.76 10/05/1946 1.75 06/21/1947 3.31 07/26/1949 1.71 09/13/1950 1.12 09/02/1951 1.67 06/25/1952 1.27 06/18/1953 2.23 08/12/1954 2.30 06/27/1955 4.84 07/02/1956 1.86 06/21/1957 6.82 06/14/1958 1.67 09/25/1959 2.08 07/10/1960 1.73 07/29/1961 2.08 07/02/1962 2.60 06/05/1963 1.78 06/08/1964 4.07 05/23/1965 3.00 06/30/1966 2.99 04/16/1967 2.03 06/23/1968 1.37 06/25/1969 3.02 05/08/1970 4.04 09/05/1971 3.60 06/22/1972 2.47 06/21/1974 1.81 04/28/1975 1.98 06/23/1976 1.28 09/22/1977 2.11 05/30/1978 1.97 07/23/1979 2.12 08/16/1980 2.09 08/01/1981 1.66 10/28/1982 2.47 06/20/1983 1.29 06/19/1984 1.74 05/29/1985 1.88 07/17/1986 1.61 07/18/1987 2.47 06/30/1988 1.55 04/25/1989 1.99 06/15/1990 1.94 06/08/1991 1.61 06/14/1992 1.07 06/29/1993 2.15 06/08/1994 2.33 08/25/1995 1.49 09/18/1996 2.09 06/30/1997 1.22 10/04/1998 2.49 08/12/1999 1.90 10/31/2000 1.48 07/27/2001 1.70 06/09/2002 2.08 10/29/2004 1.69 05/29/2007 1.53 Duration: 4 days 06/29/1921 1.85 06/13/1922 3.88 09/25/1923 3.22 10/09/1924 2.40 06/11/1926 2.16 05/06/1927 3.75 05/17/1938 2.32 07/05/1939 2.50 07/25/1940 2.63 06/06/1941 2.87 06/03/1942 2.30 07/01/1943 2.60 06/01/1944 2.47 08/13/1945 1.78 10/04/1946 1.99 06/20/1947 3.39 07/25/1949 1.76 09/13/1950 1.37 09/01/1951 1.79 06/25/1952 1.38 06/18/1953 2.28 08/12/1954 2.32 06/27/1955 4.88 06/30/1956 2.42 06/21/1957 6.88 06/14/1958 1.89 09/23/1959 2.10 05/25/1960 1.81 07/29/1961 2.10 05/19/1962 2.86 06/04/1963 1.87 06/08/1964 4.40 05/23/1965 3.16 06/30/1966 3.02 09/13/1967 2.26 06/07/1968 1.40 06/25/1969 3.05 05/08/1970 4.08 09/05/1971 3.64 06/22/1972 2.49 06/21/1974 1.82 04/27/1975 2.08 06/23/1976 1.33 06/10/1977 2.29 05/30/1978 1.99 07/23/1979 2.48 08/16/1980 2.11 08/01/1981 1.71 10/28/1982 2.49 06/19/1983 1.70 06/19/1984 2.61 05/26/1985 2.24 07/17/1986 1.63 07/19/1987 3.11 06/30/1988 1.57 04/25/1989 2.01 06/16/1990 1.96 06/08/1991 1.63 06/14/1992 1.16 06/29/1993 2.17 06/08/1994 2.40 08/25/1995 1.59 09/18/1996 2.31 06/29/1997 1.58 10/03/1998 2.69 08/12/1999 1.92 07/03/2000 1.98 07/27/2001 1.72 06/09/2002 2.10 10/29/2004 1.70 05/29/2007 1.55 Duration: 7 days 06/29/1921 1.87 06/10/1922 4.47 09/25/1923 4.75 10/05/1924 3.28 06/09/1926 2.83 05/03/1927 4.15 06/18/1938 2.93 07/02/1939 2.58 07/25/1940 2.66 06/06/1941 4.55 06/02/1942 2.43 06/27/1943 2.98 06/17/1944 3.26 05/31/1945 2.41 05/30/1946 2.65 06/17/1947 4.75 07/25/1949 1.78 09/10/1950 1.47 08/29/1951 2.02 06/22/1952 2.32 06/15/1953 3.71 08/07/1954 3.38 06/27/1955 4.93 06/30/1956 2.81 06/16/1957 9.80 06/10/1958 2.13 09/23/1959 2.28 05/24/1960 3.13 07/27/1961 2.15 07/01/1962 3.27 06/02/1963 2.93 06/08/1964 4.44 05/23/1965 3.56 06/27/1966 3.28 09/13/1967 2.58 06/05/1968 1.93 06/23/1969 3.63 05/08/1970 4.37 09/05/1971 3.68 06/18/1972 3.17 06/21/1974 1.84 04/24/1975 2.55 06/23/1976 1.34 06/09/1977 3.40 05/04/1978 2.24 07/23/1979 2.50 08/16/1980 2.27 08/01/1981 2.09 10/05/1982 3.19 06/17/1983 2.47 06/16/1984 3.16 05/25/1985 3.04 09/19/1986 2.28 07/17/1987 3.26 06/30/1988 2.08 04/25/1989 2.13 06/15/1990 2.34 06/10/1991 2.27 06/30/1992 1.64 06/29/1993 3.26 06/08/1994 2.92 05/07/1995 1.94 09/18/1996 2.33 06/28/1997 1.65 06/17/1998 3.99 08/12/1999 1.94 07/02/2000 2.18 07/23/2001 2.08 06/09/2002 2.12 10/24/2004 1.90 05/29/2007 1.56 Duration: 10 days 06/25/1921 2.11 06/07/1922 5.84 09/25/1923 4.80 10/05/1924 3.38 06/09/1926 2.95 05/03/1927 4.19 06/09/1938 3.63 06/09/1939 2.82 04/21/1940 4.25 06/02/1941 4.72 05/29/1942 3.12 06/24/1943 3.96 06/17/1944 3.74 05/27/1945 2.68 05/30/1946 2.85 06/15/1947 4.95 07/20/1949 2.11 09/10/1950 1.53 08/25/1951 2.50 06/20/1952 2.58 06/14/1953 3.75 08/04/1954 3.75 06/27/1955 4.98 06/30/1956 3.24 06/13/1957 9.97 06/09/1958 2.61 09/17/1959 2.60 05/24/1960 3.16 09/10/1961 2.75 05/13/1962 4.36 06/02/1963 3.15 06/08/1964 4.94 05/24/1965 3.88 06/23/1966 4.42 04/09/1967 3.65 06/05/1968 2.46 06/22/1969 3.80 05/08/1970 4.41 06/15/1971 4.52 06/18/1972 3.31 05/13/1974 1.86 04/21/1975 3.14 06/06/1976 2.03 06/09/1977 3.60 05/04/1978 2.60 07/23/1979 2.91 10/16/1980 2.43 07/27/1981 2.18 10/01/1982 3.47 06/17/1983 2.52 06/13/1984 3.28 05/22/1985 3.20 09/16/1986 2.43 07/11/1987 4.00 06/30/1988 2.10 04/25/1989 2.20 06/12/1990 2.49 06/15/1991 2.59 06/29/1992 1.95 06/29/1993 3.72 06/08/1994 3.39 05/06/1995 2.08 09/18/1996 2.36 06/23/1997 2.26 06/14/1998 4.06 05/09/1999 2.04 07/02/2000 3.03 07/22/2001 2.22 06/02/2002 2.21 10/22/2004 2.63 05/23/2007 1.93 Duration: 20 days 06/15/1921 2.85 05/29/1922 6.17 09/25/1923 5.71 09/26/1924 3.41 05/27/1926 4.20 05/03/1927 5.75 05/30/1937 6.18 06/06/1938 5.51 06/02/1939 4.24 04/16/1940 4.44 05/27/1941 5.91 05/27/1942 3.77 06/13/1943 5.24 06/04/1944 6.10 05/20/1945 3.57 05/18/1946 4.05 06/04/1947 6.76 07/12/1949 2.69 06/08/1950 2.40 08/25/1951 3.24 06/20/1952 2.88 06/02/1953 4.39 07/30/1954 5.37 06/27/1955 5.91 06/15/1956 3.43 06/15/1957 11.44 05/31/1958 4.25 09/16/1959 3.09 05/24/1960 4.51 09/02/1961 3.59 05/12/1962 6.15 06/02/1963 3.50 06/08/1964 6.30 05/23/1965 4.63 06/23/1966 5.30 04/06/1967 4.05 06/06/1968 4.01 06/22/1969 6.16 05/08/1970 5.68 06/05/1971 6.27 05/01/1972 4.90 05/13/1974 3.22 04/23/1975 4.55 06/14/1976 3.55 05/27/1977 5.52 05/04/1978 3.07 07/11/1979 3.86 08/16/1980 3.06 07/19/1981 3.55 10/09/1982 4.70 06/12/1983 3.10 06/06/1984 5.52 05/12/1985 4.06 06/29/1986 3.81 07/09/1987 6.08 06/30/1988 2.28 04/16/1989 2.71 06/12/1990 3.04 06/10/1991 4.71 06/30/1992 2.73 06/29/1993 5.17 05/29/1994 3.99 05/08/1995 2.53 09/18/1996 2.36 06/29/1997 3.25 06/14/1998 5.29 05/04/1999 2.56 07/02/2000 3.85 07/11/2001 4.22 06/09/2002 3.01 10/13/2004 2.99 05/13/2007 2.28 Duration: 30 days 08/16/1921 3.89 06/09/1922 8.26 09/16/1923 6.58 09/19/1924 3.91 05/27/1926 4.68 05/03/1927 6.80 06/06/1938 6.76 06/09/1939 5.94 04/16/1940 4.93 06/01/1941 7.62 05/29/1942 5.47 06/03/1943 7.08 05/29/1944 7.67 05/13/1945 3.83 05/30/1946 5.40 06/03/1947 8.23 06/29/1949 3.32 05/28/1950 2.85 08/10/1951 3.69 06/22/1952 3.76 05/22/1953 5.51 07/30/1954 7.10 06/27/1955 6.44 06/12/1956 4.25 06/03/1957 12.37 06/04/1958 5.48 05/28/1959 3.86 05/24/1960 6.37 05/16/1961 4.40 05/09/1962 6.96 05/11/1963 4.62 06/08/1964 7.37 05/23/1965 5.44 06/23/1966 6.61 04/06/1967 4.83 05/28/1968 4.73 06/22/1969 7.65 05/08/1970 6.98 05/30/1971 7.97 05/01/1972 6.03 05/03/1974 3.68 06/09/1975 5.75 06/05/1976 4.82 05/18/1977 6.49 05/04/1978 5.04 07/08/1979 4.03 08/16/1980 3.38 06/03/1981 4.36 05/11/1982 7.00 06/12/1983 3.55 06/06/1984 5.59 05/22/1985 4.12 06/29/1986 4.96 07/09/1987 7.57 06/12/1988 2.62 04/02/1989 3.42 06/12/1990 3.66 06/06/1991 5.21 06/14/1992 3.78 06/29/1993 6.38 06/08/1994 5.07 05/01/1995 2.92 05/04/1996 2.92 06/19/1997 4.28 06/06/1998 6.41 08/12/1999 3.48 06/13/2000 5.38 07/06/2001 4.38 05/29/2002 3.29 10/08/2004 3.00 05/06/2007 3.76 Duration: 45 days 08/11/1921 4.35 06/13/1922 10.15 09/05/1923 6.65 09/08/1924 4.07 05/07/1926 6.11 05/03/1927 7.95 05/11/1938 8.68 05/31/1939 7.51 06/21/1940 6.00 05/19/1941 8.91 04/23/1942 7.43 05/23/1943 8.55 05/17/1944 9.00 05/25/1945 5.04 05/16/1946 6.83 06/03/1947 9.88 06/16/1949 4.22 05/28/1950 3.85 07/26/1951 4.39 06/20/1952 4.20 05/09/1953 6.17 07/15/1954 8.14 05/16/1955 7.80 05/28/1956 5.58 05/19/1957 13.56 06/09/1958 7.03 05/25/1959 4.66 05/24/1960 6.76 05/04/1961 5.43 05/21/1962 8.93 04/02/1963 5.95 06/08/1964 9.08 05/23/1965 6.80 06/11/1966 7.64 04/06/1967 5.71 05/14/1968 5.11 06/06/1969 8.74 05/08/1970 9.88 05/30/1971 10.06 05/11/1972 7.43 05/10/1974 5.53 04/27/1975 6.99 05/26/1976 5.49 08/26/1977 7.47 05/04/1978 6.00 06/19/1979 5.24 08/16/1980 4.41 06/27/1981 5.76 05/10/1982 7.87 06/17/1983 5.12 06/06/1984 5.80 05/12/1985 5.13 06/21/1986 5.19 06/20/1987 9.09 05/28/1988 3.40 03/28/1989 3.59 06/15/1990 4.91 06/06/1991 5.90 06/29/1992 4.21 05/30/1993 8.39 05/29/1994 5.67 07/12/1995 3.55 04/25/1996 3.71 06/14/1997 5.15 05/10/1998 7.51 05/04/1999 4.33 06/04/2000 6.54 06/15/2001 6.17 06/09/2002 3.74 08/03/2004 3.46 04/20/2007 4.32 Duration: 60 days 07/25/1921 4.83 05/29/1922 12.69 08/05/1923 8.64 08/15/1924 4.70 05/07/1926 6.60 05/03/1927 8.68 05/09/1938 9.95 05/18/1939 8.17 06/21/1940 6.97 05/03/1941 9.92 04/18/1942 8.69 05/15/1943 9.29 04/30/1944 9.56 05/25/1945 6.71 05/15/1946 7.97 06/03/1947 11.25 05/30/1949 4.66 05/02/1950 4.51 08/15/1951 5.43 05/22/1952 4.77 04/24/1953 8.11 06/29/1954 8.58 05/16/1955 8.92 05/10/1956 5.99 05/19/1957 14.30 05/26/1958 8.95 05/10/1959 5.11 05/18/1960 8.74 04/20/1961 7.23 05/13/1962 11.83 04/09/1963 7.68 05/25/1964 9.13 04/10/1965 7.92 06/03/1966 8.75 04/09/1967 6.83 05/08/1968 5.73 05/31/1969 9.96 04/18/1970 10.94 05/14/1971 10.85 04/27/1972 9.77 05/10/1974 6.78 04/21/1975 9.65 05/26/1976 6.42 08/14/1977 8.64 04/29/1978 7.04 06/01/1979 5.92 08/28/1980 4.44 06/08/1981 7.87 05/10/1982 8.62 05/06/1983 5.93 06/06/1984 7.75 05/22/1985 5.50 06/25/1986 5.74 06/20/1987 10.57 05/02/1988 4.62 04/02/1989 4.34 06/02/1990 5.34 06/08/1991 6.68 06/14/1992 5.49 05/30/1993 10.24 05/13/1994 6.01 07/04/1995 4.58 05/21/1996 4.98 06/02/1997 5.20 05/10/1998 8.77 05/05/1999 5.42 05/27/2000 7.98 06/05/2001 7.79 05/31/2002 4.65 09/03/2004 5.49 05/06/2007 5.41