Precipitation annual maximum series (inches) Station ID: 32-2365 Station name: DUNN CTR 1E State: ND Latitude (decimal degrees): 47.3467 Longitude (decimal degrees): -102.5869 Elevation (feet): 2204 Duration: 1 day 08/21/1918 1.82 06/13/1919 0.65 08/10/1920 2.27 06/16/1921 2.00 06/16/1922 2.08 04/06/1923 1.98 10/08/1924 0.96 06/01/1925 1.12 05/28/1926 1.00 07/23/1927 3.43 07/08/1928 3.28 05/26/1929 1.76 04/15/1930 1.35 09/21/1931 1.42 06/01/1932 1.08 05/23/1933 2.02 06/07/1934 1.35 07/10/1935 2.02 09/05/1936 0.73 06/06/1937 1.70 08/09/1938 1.61 08/11/1939 1.41 09/23/1940 1.72 06/06/1941 1.69 06/03/1942 1.58 06/03/1943 1.84 06/27/1944 2.37 08/15/1945 1.07 10/05/1946 0.96 06/23/1947 2.00 06/04/1948 3.45 08/11/1949 2.17 06/08/1950 1.41 07/17/1951 1.39 07/20/1952 1.09 08/20/1953 2.84 06/14/1954 1.77 04/20/1955 1.30 07/30/1956 1.75 06/22/1957 3.07 07/03/1958 1.27 09/22/1959 1.50 05/28/1960 1.15 06/14/1961 1.43 06/15/1962 3.13 07/10/1963 1.37 08/30/1964 3.73 05/06/1965 2.58 06/25/1966 1.22 06/06/1967 1.41 08/24/1968 2.44 07/07/1969 1.20 06/15/1970 2.50 09/05/1971 2.36 08/18/1972 2.96 06/09/1974 0.92 08/23/1975 1.50 06/06/1976 1.60 06/15/1977 1.20 08/27/1978 1.50 06/12/1980 1.77 06/13/1981 1.30 10/28/1982 2.58 08/20/1984 2.11 05/12/1985 1.74 06/27/1986 1.60 07/22/1987 1.65 05/02/1988 1.01 04/27/1989 1.18 05/25/1990 2.02 06/20/1991 1.18 06/14/1992 0.92 07/21/1993 1.74 10/06/1994 1.21 08/24/1995 1.37 09/18/1996 1.32 07/01/1997 2.50 06/18/1998 2.29 05/06/1999 1.42 10/29/2000 1.60 06/13/2001 1.40 07/20/2002 2.25 07/24/2010 1.12 Duration: 2 days 07/25/1918 2.17 05/02/1919 1.13 08/10/1920 2.44 06/18/1921 2.82 06/15/1922 2.78 04/06/1923 2.13 10/11/1924 1.57 06/01/1925 1.24 05/28/1926 1.57 07/23/1927 3.69 07/07/1928 4.00 05/26/1929 2.24 04/15/1930 1.78 09/20/1931 2.14 05/31/1932 1.52 05/23/1933 2.22 06/06/1934 1.63 07/10/1935 2.99 06/05/1937 2.90 08/09/1938 1.82 08/10/1939 1.79 09/23/1940 1.85 06/06/1941 2.85 06/02/1942 1.70 06/03/1943 2.77 06/27/1944 3.02 06/08/1945 1.48 10/05/1946 1.38 06/22/1947 3.76 06/04/1948 3.72 08/11/1949 2.34 06/08/1950 1.52 07/17/1951 1.50 07/19/1952 1.17 08/19/1953 3.81 06/14/1954 1.91 06/27/1955 1.50 07/29/1956 1.88 06/22/1957 3.31 07/03/1958 1.58 09/22/1959 1.70 05/28/1960 2.08 04/23/1961 1.58 06/15/1962 3.37 08/11/1963 1.49 08/30/1964 4.02 05/24/1965 3.10 08/21/1966 1.48 04/16/1967 1.70 08/23/1968 2.64 06/25/1969 1.88 05/08/1970 2.70 09/05/1971 3.26 08/18/1972 3.19 05/13/1974 1.65 04/28/1975 2.20 06/05/1976 2.07 05/13/1977 1.69 08/27/1978 1.62 06/12/1980 2.10 06/13/1981 1.51 10/28/1982 2.93 04/27/1984 3.10 05/12/1985 1.87 05/22/1986 1.89 07/21/1987 1.80 05/01/1988 1.15 04/26/1989 1.37 05/25/1990 2.18 06/23/1991 1.44 06/14/1992 1.60 06/07/1993 2.10 06/08/1994 1.47 07/13/1995 2.07 09/17/1996 1.52 06/30/1997 3.04 06/17/1998 3.32 05/05/1999 1.72 10/29/2000 1.72 06/13/2001 2.10 07/20/2002 2.42 09/06/2010 1.69 Duration: 3 days 04/15/1918 2.70 05/02/1919 1.40 08/10/1920 2.47 06/18/1921 3.46 06/15/1922 2.81 04/06/1923 2.15 10/11/1924 1.62 06/06/1925 1.40 05/28/1926 1.59 07/21/1927 3.97 07/06/1928 4.41 05/26/1929 2.97 04/15/1930 1.80 09/20/1931 2.16 05/31/1932 1.57 05/23/1933 2.32 06/06/1934 1.87 07/09/1935 3.84 06/04/1937 2.96 07/03/1938 2.02 08/10/1939 1.81 09/23/1940 1.87 06/05/1941 3.68 06/03/1942 2.26 06/02/1943 2.89 06/27/1944 3.05 06/07/1945 1.82 10/05/1946 1.71 06/21/1947 5.12 08/11/1949 2.36 06/24/1950 1.53 07/15/1951 1.70 06/11/1952 1.34 08/19/1953 3.85 06/14/1954 1.92 06/27/1955 1.51 07/28/1956 2.32 06/21/1957 3.34 07/01/1958 1.83 09/21/1959 1.82 05/28/1960 2.10 04/23/1961 1.60 06/13/1962 3.40 08/11/1963 1.50 08/30/1964 4.06 05/24/1965 3.70 06/23/1966 2.14 06/10/1967 1.96 08/22/1968 2.67 06/25/1969 2.47 06/13/1970 3.32 09/04/1971 3.36 08/18/1972 3.23 05/12/1974 1.69 04/28/1975 2.40 06/05/1976 2.09 09/22/1977 1.92 05/07/1978 1.63 06/12/1980 2.30 06/13/1981 1.57 06/07/1982 3.42 04/26/1984 3.13 05/12/1985 1.89 06/27/1986 2.83 07/09/1987 1.91 05/01/1988 1.16 04/25/1989 1.56 05/25/1990 2.20 06/23/1991 1.46 06/14/1992 1.78 07/21/1993 2.70 06/07/1994 1.86 07/12/1995 2.35 09/18/1996 2.02 06/30/1997 3.07 06/17/1998 3.42 05/04/1999 1.94 06/13/2000 1.85 06/12/2001 2.40 07/20/2002 2.45 05/25/2010 2.11 Duration: 4 days 04/15/1918 2.75 05/02/1919 1.41 08/10/1920 2.49 06/16/1921 4.82 06/15/1922 2.83 04/06/1923 2.17 10/08/1924 2.00 06/08/1925 1.67 05/07/1926 1.73 07/21/1927 4.01 07/06/1928 4.53 05/26/1929 3.50 04/15/1930 1.81 09/20/1931 2.18 05/31/1932 1.59 05/21/1933 2.44 06/05/1934 1.99 07/08/1935 3.98 06/04/1937 2.99 07/03/1938 2.04 08/08/1939 1.84 07/23/1940 1.89 06/05/1941 3.72 06/03/1942 2.93 06/03/1943 2.92 06/27/1944 3.08 06/06/1945 1.85 10/04/1946 1.75 06/21/1947 5.17 08/11/1949 2.38 06/24/1950 1.55 07/15/1951 1.73 06/11/1952 1.35 08/19/1953 3.88 06/14/1954 1.94 05/25/1955 1.54 07/28/1956 2.34 06/22/1957 3.37 07/01/1958 2.14 09/22/1959 2.03 05/26/1960 2.49 07/28/1961 1.66 06/12/1962 3.53 06/06/1963 1.97 08/30/1964 4.10 05/23/1965 3.86 06/23/1966 2.16 06/09/1967 2.56 08/21/1968 2.69 06/25/1969 2.64 05/08/1970 3.42 09/04/1971 3.39 08/18/1972 3.28 05/13/1974 1.97 04/26/1975 3.00 06/05/1976 2.11 09/22/1977 2.01 05/06/1978 1.65 06/12/1980 2.32 08/02/1981 2.09 06/06/1982 3.70 04/26/1984 3.16 05/12/1985 1.91 06/27/1986 2.89 07/09/1987 2.36 05/01/1988 1.17 04/24/1989 1.75 06/16/1990 2.22 06/20/1991 1.64 06/14/1992 1.80 07/21/1993 2.73 06/07/1994 2.11 07/12/1995 2.50 09/17/1996 2.22 06/30/1997 3.10 06/16/1998 3.47 05/06/1999 2.23 10/29/2000 2.48 06/11/2001 2.60 07/17/2002 2.75 05/24/2010 2.54 Duration: 7 days 08/15/1918 3.42 04/30/1919 1.60 08/10/1920 2.52 06/16/1921 5.47 06/15/1922 3.44 09/25/1923 3.07 10/08/1924 2.78 06/06/1925 1.96 05/07/1926 1.75 07/21/1927 4.05 07/06/1928 4.87 05/25/1929 3.90 04/15/1930 2.00 09/20/1931 3.25 06/08/1932 1.80 05/18/1933 2.67 06/02/1934 2.08 07/05/1935 4.49 05/31/1937 3.48 06/29/1938 2.52 08/07/1939 2.06 07/23/1940 2.88 06/05/1941 5.84 05/31/1942 3.21 05/31/1943 3.30 06/13/1944 3.51 06/06/1945 1.98 10/04/1946 1.78 06/19/1947 5.71 08/11/1949 2.41 03/24/1950 1.61 07/15/1951 1.87 07/16/1952 1.56 08/19/1953 3.92 06/14/1954 2.05 05/22/1955 2.12 07/26/1956 2.37 06/17/1957 5.14 07/03/1958 2.97 09/21/1959 3.23 05/24/1960 2.55 04/20/1961 2.09 06/15/1962 3.61 06/03/1963 2.75 08/24/1964 4.14 05/23/1965 3.96 06/25/1966 2.29 06/06/1967 3.97 08/18/1968 3.03 06/23/1969 3.13 06/09/1970 4.76 08/31/1971 3.46 08/18/1972 3.31 05/14/1974 2.31 04/26/1975 3.27 06/06/1976 2.13 09/18/1977 3.06 05/07/1978 2.59 06/12/1980 2.40 08/02/1981 2.52 10/05/1982 3.80 04/24/1984 3.19 05/12/1985 1.93 06/27/1986 3.01 07/06/1987 2.54 05/02/1988 1.75 04/22/1989 2.09 06/15/1990 2.81 06/20/1991 2.67 06/14/1992 1.88 07/21/1993 4.11 06/08/1994 2.50 07/12/1995 2.62 09/17/1996 2.33 06/30/1997 3.34 06/12/1998 3.88 05/04/1999 3.54 10/29/2000 2.50 06/12/2001 3.70 07/17/2002 2.78 05/21/2010 2.91 Duration: 10 days 08/15/1918 3.45 05/02/1919 2.06 06/09/1920 2.54 06/12/1921 5.52 06/07/1922 4.18 09/23/1923 3.10 10/04/1924 3.48 06/08/1925 2.81 05/28/1926 1.84 07/14/1927 5.31 07/01/1928 5.10 05/25/1929 4.07 04/15/1930 2.02 07/30/1931 3.56 05/31/1932 2.62 05/19/1933 2.90 06/04/1934 2.23 07/03/1935 5.85 06/05/1937 4.04 06/28/1938 3.10 08/10/1939 2.35 07/23/1940 3.46 06/02/1941 6.24 06/02/1942 3.80 05/31/1943 3.36 06/18/1944 5.58 05/31/1945 3.11 10/04/1946 1.87 06/19/1947 6.37 08/11/1949 2.43 06/08/1950 2.57 07/10/1951 1.93 07/11/1952 1.79 08/19/1953 3.96 06/06/1954 2.66 05/22/1955 2.14 07/28/1956 2.49 06/14/1957 5.25 06/30/1958 3.83 09/18/1959 3.49 05/20/1960 2.58 04/20/1961 2.11 06/12/1962 4.01 05/31/1963 2.82 08/21/1964 4.71 05/24/1965 5.21 06/23/1966 3.53 06/05/1967 4.76 08/15/1968 4.03 06/25/1969 3.70 06/09/1970 4.85 08/31/1971 3.49 05/01/1972 3.97 05/12/1974 3.21 04/21/1975 3.38 06/05/1976 2.60 06/13/1977 3.23 05/04/1978 3.25 06/04/1980 3.00 08/02/1981 2.55 10/02/1982 3.96 04/24/1984 3.22 06/18/1985 1.95 07/09/1986 3.18 07/09/1987 3.01 05/01/1988 1.89 04/22/1989 2.17 06/12/1990 2.99 06/15/1991 3.40 06/14/1992 1.90 07/18/1993 4.35 06/07/1994 2.92 05/06/1995 2.81 09/17/1996 2.48 06/23/1997 5.26 06/09/1998 4.57 05/04/1999 3.76 10/29/2000 2.93 06/05/2001 5.14 07/17/2002 2.81 06/17/2010 3.56 Duration: 20 days 08/15/1918 3.78 04/30/1919 2.17 08/10/1920 3.50 06/16/1921 6.63 06/07/1922 5.59 09/23/1923 4.16 10/04/1924 3.48 06/01/1925 4.34 05/28/1926 2.79 07/10/1927 6.89 06/21/1928 6.77 05/25/1929 4.78 06/04/1930 2.89 07/30/1931 3.56 05/31/1932 3.71 05/07/1933 3.73 06/06/1934 2.72 06/25/1935 6.03 05/30/1937 5.73 06/23/1938 5.48 05/31/1939 2.95 07/14/1940 4.21 05/30/1941 7.46 05/28/1942 4.55 05/31/1943 4.67 06/13/1944 7.43 05/27/1945 3.96 06/30/1946 2.33 06/04/1947 7.71 07/28/1949 2.92 06/08/1950 4.21 08/17/1951 2.56 06/11/1952 2.97 04/24/1953 4.62 05/27/1954 3.77 05/22/1955 3.30 07/26/1956 3.29 06/14/1957 6.11 06/30/1958 4.67 09/21/1959 3.71 05/26/1960 3.84 04/20/1961 2.75 05/27/1962 6.37 06/22/1963 3.43 06/08/1964 5.28 05/06/1965 5.84 06/12/1966 4.20 06/05/1967 5.37 08/15/1968 4.33 06/19/1969 5.94 06/09/1970 5.15 05/30/1971 3.91 04/23/1972 4.83 05/13/1974 4.26 04/21/1975 4.90 06/05/1976 4.02 06/05/1977 4.60 06/30/1978 4.08 06/04/1980 3.64 06/02/1981 3.25 09/27/1982 5.53 06/05/1984 4.43 05/12/1985 2.70 06/27/1986 5.45 07/05/1987 5.09 05/01/1988 1.98 05/29/1989 2.38 06/12/1990 4.46 06/15/1991 4.12 06/14/1992 2.71 07/12/1993 5.17 10/02/1994 4.46 05/03/1995 3.99 07/17/1996 3.38 06/30/1997 6.25 05/30/1998 5.42 05/04/1999 4.76 10/29/2000 2.93 06/03/2001 6.50 07/07/2002 4.03 06/12/2010 4.59 Duration: 30 days 07/23/1918 5.72 04/07/1919 2.50 08/10/1920 3.83 06/16/1921 7.55 05/30/1922 5.86 09/11/1923 4.67 06/02/1924 3.88 05/22/1925 5.22 05/28/1926 3.78 07/10/1927 7.23 06/12/1928 8.26 05/10/1929 5.04 04/15/1930 3.79 07/30/1931 4.61 05/23/1932 4.91 05/07/1933 4.30 06/02/1934 2.96 06/13/1935 7.73 05/20/1937 6.27 06/15/1938 6.18 05/23/1939 4.34 07/06/1940 4.73 05/26/1941 8.40 05/30/1942 5.51 06/03/1943 5.62 06/03/1944 8.63 05/19/1945 4.41 09/09/1946 3.58 06/04/1947 8.90 07/13/1949 4.65 06/01/1950 4.29 06/21/1951 3.34 06/22/1952 3.68 04/30/1953 5.33 05/22/1954 4.83 05/16/1955 3.75 07/03/1956 3.95 06/04/1957 6.60 06/13/1958 5.59 09/01/1959 4.68 05/26/1960 5.55 06/14/1961 3.23 05/21/1962 7.79 05/31/1963 4.83 06/08/1964 8.51 05/04/1965 8.02 06/03/1966 5.58 06/05/1967 5.67 08/15/1968 4.45 06/19/1969 6.83 04/12/1970 7.73 09/04/1971 5.67 05/01/1972 6.13 05/13/1974 5.45 04/26/1975 6.07 05/26/1976 4.56 05/26/1977 5.93 05/04/1978 5.08 08/15/1980 4.09 07/11/1981 4.88 10/01/1982 7.24 03/30/1984 4.52 05/30/1985 3.50 06/27/1986 7.22 06/29/1987 6.02 03/29/1989 3.34 05/25/1990 5.82 06/04/1991 5.18 06/14/1992 3.50 06/29/1993 8.18 09/21/1994 4.61 05/01/1995 5.00 07/06/1996 3.44 06/23/1997 8.44 06/08/1998 6.43 04/20/1999 4.96 06/13/2000 3.35 06/03/2001 6.80 06/22/2002 5.33 05/24/2010 5.87 Duration: 45 days 07/12/1918 6.17 04/01/1919 3.32 08/10/1920 4.73 06/12/1921 8.05 05/11/1922 7.43 06/03/1923 5.48 06/08/1924 4.64 05/15/1925 5.44 05/07/1926 4.78 06/09/1927 8.53 06/18/1928 10.26 04/30/1929 5.42 05/12/1930 4.53 06/27/1931 5.83 05/23/1932 6.30 04/20/1933 5.04 06/02/1934 3.30 06/01/1935 9.34 06/04/1937 8.73 06/15/1938 7.68 05/24/1939 5.62 06/21/1940 5.30 05/19/1941 9.43 04/24/1942 6.26 05/31/1943 7.04 05/15/1944 10.56 05/27/1945 5.07 08/26/1946 3.95 05/19/1947 9.70 07/06/1949 5.17 06/08/1950 5.22 07/17/1951 4.26 06/11/1952 5.30 04/24/1953 8.18 05/22/1954 5.94 05/16/1955 5.79 06/25/1956 5.19 05/20/1957 8.44 06/02/1958 7.70 08/20/1959 5.05 05/24/1960 6.20 06/14/1961 3.76 05/12/1962 10.00 05/29/1963 6.45 06/08/1964 8.74 05/04/1965 8.79 06/01/1966 6.06 05/10/1967 6.14 08/15/1968 5.49 06/06/1969 8.23 05/08/1970 10.03 09/04/1971 6.40 05/01/1972 7.02 04/27/1974 5.99 03/27/1975 7.87 06/05/1976 5.33 05/13/1977 8.70 05/04/1978 5.86 08/10/1980 5.54 06/01/1981 6.16 09/27/1982 8.93 03/17/1984 4.77 05/12/1985 5.24 06/09/1986 7.70 06/09/1987 7.18 05/01/1988 2.61 04/22/1989 4.51 05/15/1990 7.78 05/24/1991 6.14 05/28/1992 3.58 06/21/1993 8.86 09/12/1994 4.94 04/15/1995 5.75 06/23/1996 5.35 06/15/1997 8.89 05/30/1998 7.17 04/03/1999 5.14 05/28/2000 4.36 06/08/2001 8.27 06/10/2002 7.69 05/21/2010 8.44 Duration: 60 days 07/06/1918 6.81 03/15/1919 3.87 06/14/1920 5.41 05/20/1921 8.90 05/05/1922 8.44 06/23/1923 6.38 06/03/1924 5.20 04/18/1925 6.52 05/07/1926 5.58 05/29/1927 9.62 06/07/1928 12.07 05/25/1929 5.62 04/15/1930 6.28 07/30/1931 8.00 05/23/1932 7.45 04/05/1933 5.77 05/10/1934 3.75 05/15/1935 10.33 05/20/1937 10.03 06/16/1938 9.84 06/13/1939 6.46 06/04/1940 6.00 06/01/1941 10.77 04/19/1942 7.73 04/26/1943 8.08 05/10/1944 11.50 05/27/1945 6.31 05/19/1946 4.69 06/19/1947 10.87 06/17/1949 6.75 04/30/1950 6.22 07/07/1951 5.42 05/24/1952 5.95 04/24/1953 10.09 05/22/1954 6.39 05/03/1955 6.25 07/03/1956 6.24 05/20/1957 9.54 05/30/1958 8.15 08/02/1959 6.27 05/26/1960 6.79 06/08/1961 5.17 05/21/1962 12.50 05/12/1963 7.25 05/03/1964 9.65 05/23/1965 11.30 05/11/1966 7.25 04/16/1967 8.49 08/15/1968 6.41 05/21/1969 8.94 04/18/1970 12.14 04/16/1971 6.68 05/01/1972 8.36 04/11/1974 7.46 04/26/1975 9.99 05/15/1976 5.94 05/13/1977 9.84 05/07/1978 8.27 08/28/1980 6.28 06/08/1981 8.19 09/27/1982 8.93 04/24/1984 7.79 05/12/1985 5.75 05/23/1986 9.00 06/29/1987 8.70 05/02/1988 3.22 04/22/1989 5.47 05/15/1990 8.39 04/26/1991 7.06 05/10/1992 4.28 05/30/1993 11.84 10/02/1994 5.06 06/29/1995 7.12 06/06/1996 6.16 05/21/1997 9.05 05/08/1998 8.43 05/04/1999 6.31 05/06/2000 4.93 06/03/2001 11.83 06/10/2002 9.04 05/03/2010 9.38