Precipitation annual maximum series (inches) Station ID: 32-1370 Station name: CARSON State: ND Latitude (decimal degrees): 46.4250 Longitude (decimal degrees): -101.5742 Elevation (feet): 2335 Duration: 1 day 05/04/1912 1.66 05/19/1913 0.79 06/17/1914 2.12 06/12/1915 3.14 05/29/1917 0.70 07/25/1918 1.05 06/13/1919 1.43 08/29/1920 1.00 05/26/1921 0.97 06/15/1922 1.72 08/20/1924 1.70 06/07/1925 2.00 06/12/1926 1.32 05/09/1927 1.35 07/01/1928 1.40 08/01/1929 1.80 04/16/1930 1.51 07/30/1931 2.08 05/31/1932 1.33 05/23/1933 1.50 06/07/1934 0.93 06/15/1935 2.30 09/05/1936 1.00 06/05/1937 2.40 06/24/1938 1.51 06/27/1939 2.09 04/28/1940 1.41 06/06/1941 3.34 06/23/1942 1.42 06/02/1943 1.50 06/04/1944 1.36 08/13/1945 1.80 06/24/1946 1.52 06/21/1947 1.80 07/13/1949 1.41 03/14/1950 1.00 06/14/1951 1.40 06/28/1952 1.61 06/20/1953 1.40 07/30/1954 1.31 11/03/1956 1.43 06/22/1957 2.25 08/30/1958 1.11 09/26/1959 0.90 07/17/1960 1.44 06/14/1961 1.48 06/13/1962 2.08 08/01/1963 1.68 06/09/1964 3.60 06/02/1965 2.07 07/22/1966 1.40 05/01/1967 1.70 07/27/1968 1.24 07/03/1969 1.77 05/08/1970 1.22 09/05/1971 1.71 05/26/1972 2.12 10/10/1973 1.38 04/20/1974 0.93 04/28/1975 1.66 04/17/1976 1.46 09/24/1977 2.14 04/23/1978 1.16 08/21/1979 2.04 10/16/1980 1.24 07/12/1981 1.22 10/10/1982 1.56 06/20/1983 1.76 08/03/1984 1.90 08/12/1985 2.73 07/16/1986 2.15 07/19/1987 2.07 06/30/1988 1.35 08/28/1989 1.22 05/26/1990 0.87 07/11/1991 1.78 06/30/1992 1.05 07/25/1993 2.22 10/07/1994 2.10 05/09/1995 1.55 09/20/1996 1.15 07/02/1997 1.10 08/18/2007 2.75 11/06/2008 1.26 07/14/2009 1.92 06/17/2010 2.50 05/21/2011 2.81 Duration: 2 days 05/04/1912 1.79 07/16/1913 0.88 06/26/1914 3.40 06/11/1915 3.44 07/24/1918 1.50 07/29/1919 1.60 08/28/1920 1.10 05/25/1921 1.27 06/15/1922 1.85 08/20/1924 1.83 06/07/1925 3.00 06/12/1926 1.42 05/08/1927 2.60 06/30/1928 1.67 08/01/1929 1.94 04/15/1930 1.63 07/30/1931 2.24 05/31/1932 1.72 05/23/1933 1.62 06/06/1934 1.59 06/15/1935 2.48 09/05/1936 1.59 06/04/1937 3.55 06/30/1938 1.63 06/27/1939 2.25 04/21/1940 1.96 06/05/1941 3.60 05/16/1942 1.69 06/02/1943 2.79 06/03/1944 2.00 08/13/1945 1.94 10/05/1946 1.85 06/21/1947 3.22 04/30/1949 2.00 03/26/1950 1.40 06/13/1951 1.51 06/27/1952 2.19 06/15/1953 2.19 08/12/1954 1.68 07/27/1956 1.60 06/22/1957 2.42 06/03/1958 1.42 09/25/1959 1.06 05/25/1960 2.02 06/14/1961 1.59 06/13/1962 2.24 07/31/1963 2.10 06/08/1964 3.98 08/06/1965 2.23 06/04/1966 1.61 04/30/1967 1.93 08/23/1968 2.09 07/03/1969 2.45 05/08/1970 1.86 07/11/1971 2.18 05/01/1972 2.28 10/10/1973 1.49 04/20/1974 1.74 04/28/1975 2.47 06/23/1976 1.64 09/23/1977 3.14 04/23/1978 1.38 07/12/1979 2.48 10/16/1980 2.21 08/02/1981 1.99 10/09/1982 2.68 06/20/1983 2.35 08/03/1984 2.05 08/12/1985 2.94 05/23/1986 2.63 07/19/1987 2.42 06/30/1988 2.20 08/28/1989 1.31 05/25/1990 1.36 07/11/1991 1.92 06/30/1992 1.29 07/24/1993 2.48 10/06/1994 2.70 05/08/1995 1.80 09/19/1996 1.80 07/02/1997 1.68 08/18/2007 3.05 06/24/2008 1.82 07/14/2009 2.07 06/17/2010 2.69 Duration: 3 days 05/03/1912 1.82 07/16/1913 0.89 06/26/1914 3.57 06/10/1915 3.60 04/15/1918 1.85 07/28/1919 1.67 08/28/1920 1.11 05/26/1921 1.42 06/15/1922 1.97 07/18/1923 4.30 06/08/1924 2.15 06/06/1925 3.17 06/12/1926 1.58 05/07/1927 3.35 09/12/1928 1.69 08/01/1929 1.96 04/14/1930 3.05 07/29/1931 2.31 05/31/1932 1.76 05/23/1933 1.63 06/06/1934 1.61 06/15/1935 2.50 09/05/1936 1.61 06/04/1937 3.93 06/29/1938 1.67 06/27/1939 2.27 04/21/1940 1.98 06/04/1941 3.95 03/25/1942 2.40 06/02/1943 2.84 06/02/1944 2.27 08/13/1945 1.96 10/05/1946 2.35 06/21/1947 3.38 04/30/1949 2.02 03/26/1950 1.56 08/28/1951 1.83 06/26/1952 2.38 06/14/1953 2.89 08/12/1954 2.13 07/26/1956 1.95 06/22/1957 2.45 06/03/1958 1.43 09/25/1959 1.07 05/24/1960 2.43 09/10/1961 1.61 06/13/1962 2.26 07/30/1963 2.20 06/08/1964 4.02 08/06/1965 2.25 06/23/1966 2.40 04/30/1967 1.99 08/23/1968 2.11 07/03/1969 2.87 05/08/1970 2.44 07/11/1971 2.20 05/26/1972 2.39 10/10/1973 2.02 04/20/1974 1.76 04/28/1975 2.58 04/22/1976 1.90 09/22/1977 3.62 04/23/1978 1.39 07/11/1979 3.16 10/16/1980 2.23 08/02/1981 2.01 10/09/1982 2.82 06/20/1983 2.67 08/03/1984 2.07 08/12/1985 2.97 05/23/1986 2.66 07/19/1987 2.44 06/29/1988 2.25 04/26/1989 1.68 05/25/1990 1.40 04/12/1991 2.21 06/15/1992 1.66 07/25/1993 3.16 10/05/1994 2.90 05/07/1995 2.30 09/18/1996 2.40 07/02/1997 1.70 08/18/2007 3.08 06/24/2008 1.84 07/14/2009 2.09 06/17/2010 2.72 Duration: 4 days 05/03/1912 1.84 07/14/1913 0.93 06/26/1914 3.68 06/09/1915 3.67 06/22/1917 0.93 04/15/1918 1.87 07/28/1919 1.69 07/04/1920 1.36 05/25/1921 1.72 06/14/1922 1.99 07/18/1923 4.34 06/07/1924 2.63 06/07/1925 3.92 06/12/1926 1.92 05/07/1927 3.38 09/12/1928 1.84 08/01/1929 1.98 04/14/1930 3.08 07/30/1931 2.34 06/08/1932 1.96 07/09/1933 1.65 06/04/1934 1.64 06/15/1935 2.53 09/05/1936 1.65 06/04/1937 3.97 05/17/1938 1.86 06/27/1939 2.29 04/21/1940 2.08 06/06/1941 4.42 03/25/1942 2.42 05/31/1943 3.23 06/01/1944 2.58 08/10/1945 1.98 10/05/1946 2.37 06/21/1947 3.41 04/30/1949 2.04 03/23/1950 1.76 08/28/1951 2.16 06/25/1952 2.52 06/13/1953 2.94 08/12/1954 2.15 07/27/1956 2.02 06/22/1957 2.68 06/03/1958 1.45 06/20/1959 1.24 05/25/1960 2.64 09/10/1961 2.18 06/13/1962 2.29 06/22/1963 2.41 06/09/1964 4.18 08/06/1965 2.27 06/23/1966 2.42 04/14/1967 2.09 08/23/1968 2.13 07/03/1969 2.90 05/08/1970 2.70 07/11/1971 2.22 05/26/1972 2.67 10/10/1973 2.04 04/20/1974 1.77 04/26/1975 2.77 04/22/1976 1.92 09/21/1977 3.74 04/23/1978 1.41 07/11/1979 3.52 10/16/1980 2.25 08/02/1981 2.76 10/09/1982 2.85 06/19/1983 2.70 08/03/1984 2.09 08/12/1985 3.00 05/23/1986 2.68 07/17/1987 2.50 06/28/1988 2.30 08/25/1989 1.73 05/25/1990 1.41 04/12/1991 2.23 06/15/1992 1.68 07/22/1993 4.02 10/04/1994 3.00 05/06/1995 2.90 09/18/1996 2.80 06/30/1997 2.08 08/18/2007 3.11 06/24/2008 1.86 07/14/2009 2.11 06/17/2010 2.75 Duration: 7 days 06/10/1912 2.79 05/19/1913 1.58 06/21/1914 5.31 06/07/1915 3.83 04/13/1918 2.32 07/30/1919 1.92 07/04/1920 1.71 05/26/1921 2.24 06/14/1922 3.17 06/08/1924 3.05 06/05/1925 4.49 06/12/1926 2.32 05/03/1927 3.42 06/30/1928 2.63 08/01/1929 2.00 04/12/1930 3.30 07/29/1931 2.41 06/06/1932 2.80 07/06/1933 1.68 06/03/1934 1.84 06/15/1935 3.15 09/05/1936 1.67 05/30/1937 4.67 06/29/1938 2.64 06/27/1939 2.66 04/22/1940 2.49 06/04/1941 6.34 05/11/1942 2.95 05/30/1943 4.15 05/31/1944 2.80 08/10/1945 2.00 06/24/1946 2.87 06/21/1947 4.18 04/30/1949 2.06 03/23/1950 2.32 08/28/1951 2.47 06/22/1952 2.80 06/14/1953 4.30 05/23/1954 2.53 07/25/1956 2.41 06/16/1957 3.72 05/31/1958 1.65 06/21/1959 1.47 05/24/1960 3.05 09/08/1961 2.33 05/17/1962 2.83 07/26/1963 3.13 06/08/1964 4.60 06/02/1965 2.52 06/23/1966 3.12 04/13/1967 2.55 08/23/1968 2.45 07/03/1969 4.62 05/08/1970 3.02 06/15/1971 2.26 05/22/1972 3.09 10/10/1973 2.06 04/20/1974 1.79 04/24/1975 3.00 04/17/1976 2.48 09/18/1977 5.24 05/07/1978 2.04 07/09/1979 3.76 10/16/1980 2.41 08/02/1981 2.79 10/06/1982 3.61 06/19/1983 2.72 06/08/1984 2.28 08/12/1985 3.10 07/10/1986 2.85 05/21/1987 3.00 06/28/1988 2.32 04/26/1989 1.87 05/25/1990 1.43 05/26/1991 2.61 06/30/1992 2.11 07/21/1993 5.11 10/01/1994 3.70 08/22/1995 3.00 09/18/1996 2.83 06/29/1997 2.36 08/18/2007 3.18 06/06/2008 1.87 07/08/2009 2.15 06/17/2010 3.04 Duration: 10 days 05/20/1912 2.84 05/16/1913 1.66 06/13/1914 6.79 06/03/1915 6.69 05/29/1917 1.50 04/13/1918 2.44 07/28/1919 2.19 07/04/1920 2.51 05/25/1921 2.54 06/14/1922 3.32 06/07/1924 3.54 06/07/1925 5.57 06/12/1926 2.88 05/02/1927 3.45 06/27/1928 3.36 08/01/1929 2.03 04/12/1930 3.55 07/29/1931 3.45 05/31/1932 3.22 05/15/1933 1.72 05/31/1934 2.15 06/15/1935 3.40 09/05/1936 2.37 06/04/1937 5.96 06/23/1938 3.36 06/27/1939 3.41 04/21/1940 3.93 06/01/1941 6.47 05/11/1942 3.07 05/30/1943 4.55 06/03/1944 2.83 05/31/1945 2.02 06/24/1946 3.13 06/21/1947 4.33 04/30/1949 2.08 03/23/1950 2.61 08/25/1951 2.67 06/20/1952 2.85 06/13/1953 4.42 05/23/1954 2.67 07/26/1956 2.58 06/16/1957 4.15 06/03/1958 2.06 06/20/1959 1.79 05/24/1960 3.18 09/05/1961 2.54 05/14/1962 3.61 07/26/1963 3.17 06/09/1964 5.52 05/24/1965 3.47 06/20/1966 3.38 04/13/1967 2.77 08/15/1968 3.20 06/25/1969 4.88 04/12/1970 3.48 06/15/1971 2.89 05/22/1972 3.37 05/25/1973 2.39 04/12/1974 2.61 04/21/1975 3.17 04/15/1976 3.62 09/18/1977 5.29 04/16/1978 2.32 07/09/1979 3.80 06/06/1980 2.64 08/02/1981 2.96 10/01/1982 3.99 06/20/1983 3.61 06/10/1984 3.07 08/12/1985 3.13 07/10/1986 3.12 07/10/1987 3.48 06/28/1988 2.35 08/19/1989 2.00 05/25/1990 1.48 05/23/1991 3.02 06/30/1992 2.44 07/16/1993 5.83 10/01/1994 3.74 05/06/1995 3.45 09/18/1996 2.94 06/24/1997 2.68 05/31/2007 4.18 06/04/2008 2.59 02/18/2009 2.31 06/17/2010 3.07 Duration: 20 days 05/27/1912 4.36 05/14/1913 2.63 06/10/1914 10.55 05/26/1915 9.40 05/20/1917 2.10 04/05/1918 2.79 07/28/1919 2.93 06/26/1920 3.98 05/19/1921 3.04 06/07/1922 4.76 06/09/1924 4.10 06/04/1925 8.38 06/12/1926 3.36 05/07/1927 5.10 06/18/1928 5.02 09/23/1929 2.25 04/12/1930 3.79 07/29/1931 3.45 05/23/1932 5.86 05/07/1933 2.59 06/06/1934 2.81 06/15/1935 4.29 08/20/1936 2.39 05/30/1937 7.19 06/18/1938 5.01 06/09/1939 4.31 04/17/1940 4.06 05/27/1941 8.54 04/29/1942 4.59 05/30/1943 6.08 05/24/1944 5.05 03/23/1945 2.51 06/24/1946 5.04 06/05/1947 6.32 07/10/1949 3.10 03/14/1950 3.83 06/14/1951 4.18 06/11/1952 3.59 06/03/1953 5.26 05/23/1954 4.16 07/17/1956 3.17 06/15/1957 5.16 05/31/1958 3.15 06/20/1959 2.25 05/24/1960 4.05 09/05/1961 3.67 05/13/1962 5.51 07/16/1963 4.38 06/08/1964 6.97 05/22/1965 4.06 07/13/1966 4.15 04/13/1967 4.96 08/15/1968 3.68 06/19/1969 7.48 04/12/1970 3.95 06/05/1971 4.44 05/25/1972 4.44 05/24/1973 2.80 04/11/1974 3.42 04/28/1975 4.87 06/05/1976 4.01 09/18/1977 6.95 04/23/1978 3.43 07/11/1979 5.49 05/28/1980 4.13 08/02/1981 4.02 09/27/1982 5.07 06/20/1983 4.90 06/04/1984 4.47 08/12/1985 4.01 06/29/1986 5.12 07/01/1987 4.16 06/13/1988 3.41 08/19/1989 2.06 06/15/1990 2.14 05/23/1991 3.47 06/24/1992 3.78 07/08/1993 8.20 10/01/1994 6.15 08/22/1995 4.40 09/02/1996 3.08 06/29/1997 4.11 05/22/2007 6.28 06/06/2008 3.86 05/25/2009 3.06 06/08/2010 5.01 Duration: 30 days 05/20/1912 5.63 05/14/1913 2.91 06/01/1914 13.28 05/14/1915 10.47 05/29/1917 2.55 07/24/1918 3.08 04/05/1919 2.99 06/16/1920 4.88 05/07/1921 4.00 06/07/1922 5.58 06/21/1923 9.77 06/07/1924 5.43 06/01/1925 9.35 05/27/1926 4.54 05/07/1927 6.92 06/11/1928 6.58 03/12/1929 2.41 04/12/1930 5.21 07/29/1931 4.37 05/23/1932 5.96 05/07/1933 2.79 05/31/1934 3.81 06/15/1935 6.17 08/15/1936 3.21 05/19/1937 7.36 06/06/1938 5.76 06/09/1939 5.73 04/02/1940 5.02 05/19/1941 8.79 04/18/1942 6.06 05/30/1943 7.15 05/24/1944 7.24 08/10/1945 3.51 09/08/1946 5.40 06/03/1947 7.40 07/13/1949 3.55 03/14/1950 4.78 05/28/1951 5.49 06/22/1952 4.46 05/22/1953 7.05 07/19/1954 4.86 06/30/1956 4.70 06/15/1957 6.18 05/26/1958 3.35 05/30/1959 2.59 05/24/1960 5.26 08/27/1961 4.05 05/15/1962 7.86 07/10/1963 5.72 06/08/1964 8.32 05/05/1965 5.89 06/23/1966 6.11 04/13/1967 6.13 07/27/1968 4.85 06/23/1969 9.83 04/12/1970 6.65 05/23/1971 5.27 05/01/1972 7.23 05/24/1973 3.86 04/11/1974 3.61 06/08/1975 6.93 05/26/1976 4.43 08/26/1977 7.93 04/16/1978 4.44 07/09/1979 6.00 05/28/1980 4.43 07/11/1981 5.55 05/11/1982 6.06 06/19/1983 5.39 06/02/1984 4.58 07/25/1985 4.70 06/29/1986 5.87 06/21/1987 5.12 06/02/1988 3.80 04/26/1989 2.69 05/25/1990 3.04 05/23/1991 5.47 06/15/1992 5.44 06/29/1993 10.31 09/20/1994 6.55 07/02/1995 5.30 04/24/1996 3.55 06/20/1997 4.88 05/22/2007 7.02 06/04/2008 4.71 06/16/2009 4.42 06/17/2010 6.35 Duration: 45 days 05/03/1912 7.45 05/14/1913 4.27 05/28/1914 13.90 05/14/1915 11.86 05/29/1917 3.45 04/13/1918 4.11 04/01/1919 4.43 05/30/1920 5.73 04/20/1921 5.00 05/28/1922 6.20 06/07/1924 7.07 05/15/1925 11.20 05/07/1926 5.30 05/07/1927 7.60 06/05/1928 7.68 04/29/1929 3.21 04/12/1930 5.31 06/21/1931 6.06 05/23/1932 7.94 05/07/1933 3.31 05/31/1934 4.47 05/29/1935 6.98 08/13/1936 3.29 05/30/1937 9.01 05/18/1938 6.73 05/24/1939 8.16 03/20/1940 6.42 05/27/1941 9.57 04/23/1942 6.53 05/30/1943 8.32 05/24/1944 9.01 08/10/1945 4.27 05/30/1946 6.99 05/18/1947 8.38 07/10/1949 4.71 03/23/1950 5.50 05/28/1951 6.53 06/08/1952 5.58 05/10/1953 8.66 07/27/1954 5.86 06/30/1956 5.85 05/20/1957 7.03 06/03/1958 4.96 05/21/1959 3.48 05/24/1960 5.81 09/02/1961 4.48 05/05/1962 9.02 06/18/1963 8.74 06/08/1964 9.77 04/20/1965 7.34 06/20/1966 7.80 04/13/1967 6.75 07/27/1968 5.42 06/06/1969 10.85 04/12/1970 7.46 05/30/1971 7.43 05/01/1972 8.97 05/24/1973 4.00 04/11/1974 4.68 04/28/1975 7.90 05/12/1976 5.23 08/26/1977 10.05 04/13/1978 5.29 07/09/1979 8.22 05/28/1980 4.43 07/11/1981 7.34 05/10/1982 7.63 06/19/1983 7.35 05/21/1984 4.81 07/31/1985 5.13 04/14/1986 7.45 06/20/1987 6.05 05/19/1988 4.21 04/26/1989 3.38 05/25/1990 3.85 05/28/1991 6.71 06/15/1992 6.18 06/29/1993 10.84 09/04/1994 7.85 07/25/1995 6.50 09/18/1996 4.78 06/12/1997 5.13 05/06/2007 8.14 05/25/2008 6.08 06/01/2009 6.30 06/17/2010 8.77 Duration: 60 days 05/03/1912 7.45 05/19/1913 5.43 05/04/1914 16.36 05/26/1915 14.50 05/20/1917 4.32 04/05/1918 5.74 04/16/1919 4.97 05/25/1920 5.97 04/05/1921 5.53 05/28/1922 7.04 06/07/1924 7.21 04/27/1925 11.81 06/12/1926 6.66 04/10/1927 8.20 06/08/1928 8.75 04/05/1929 3.71 04/14/1930 6.27 06/10/1931 7.16 05/23/1932 8.20 05/15/1933 4.60 05/20/1934 4.54 04/22/1935 8.74 07/26/1936 3.30 05/19/1937 9.85 05/11/1938 8.56 05/17/1939 9.07 03/06/1940 7.59 04/13/1941 10.52 03/25/1942 8.90 05/22/1943 8.70 05/12/1944 9.87 07/15/1945 4.27 05/15/1946 8.20 05/18/1947 9.32 04/09/1949 5.54 03/14/1950 7.27 05/28/1951 7.38 05/06/1952 6.47 04/24/1953 11.42 07/19/1954 7.01 06/15/1956 6.44 05/20/1957 8.14 05/26/1958 5.41 05/05/1959 4.25 05/24/1960 7.96 07/27/1961 5.53 05/17/1962 11.93 06/03/1963 10.74 04/27/1964 11.43 04/10/1965 9.65 06/03/1966 10.18 04/13/1967 7.37 07/27/1968 6.57 05/21/1969 11.88 04/02/1970 8.23 05/15/1971 8.49 05/01/1972 9.52 05/26/1973 4.87 04/11/1974 6.37 04/24/1975 10.52 04/17/1976 6.81 08/15/1977 10.61 04/18/1978 6.81 07/09/1979 8.58 05/28/1980 5.13 07/11/1981 8.73 05/11/1982 8.62 06/19/1983 8.56 04/24/1984 6.85 07/25/1985 5.65 05/23/1986 9.32 05/21/1987 8.39 05/03/1988 4.39 04/26/1989 4.36 05/25/1990 4.54 05/15/1991 8.43 06/13/1992 6.67 05/30/1993 13.58 08/30/1994 8.10 07/11/1995 8.35 09/18/1996 5.98 06/20/1997 5.64 05/06/2007 8.69 06/04/2008 6.74 05/25/2009 7.51 05/22/2010 9.81