Precipitation annual maximum series (inches) Station ID: 32-7027 Station name: PETERSBURG 2 N State: ND Latitude (decimal degrees): 48.0356 Longitude (decimal degrees): -98.0100 Elevation (feet): 1530 Duration: 1 day 10/27/1931 1.52 08/23/1932 1.58 05/08/1933 1.29 10/16/1934 1.20 07/27/1935 1.30 06/08/1936 2.70 07/24/1937 1.51 08/09/1938 2.01 07/05/1939 1.52 07/28/1940 1.77 09/04/1941 1.32 08/30/1942 2.24 07/13/1943 1.89 08/31/1944 1.40 06/11/1945 1.09 09/18/1946 2.37 08/08/1947 2.11 10/10/1949 2.56 09/10/1950 2.85 07/30/1951 2.30 07/02/1952 1.80 06/20/1953 2.02 08/22/1954 1.10 06/04/1955 2.28 09/02/1957 2.96 06/04/1958 1.10 10/08/1959 1.40 08/25/1960 1.34 08/17/1961 1.88 06/15/1962 1.75 06/25/1963 1.50 05/06/1965 1.40 07/26/1966 1.90 09/19/1967 1.03 08/16/1968 1.48 06/26/1969 1.87 07/14/1970 1.23 03/14/1971 1.70 09/13/1972 1.12 06/17/1973 1.62 08/15/1974 1.78 08/30/1975 0.93 08/27/1976 1.09 11/21/1977 1.74 06/20/1979 1.76 10/17/1980 1.20 09/07/1981 1.95 01/23/1982 1.28 09/15/1983 1.80 10/16/1984 1.25 10/08/1985 3.74 09/02/1986 1.30 07/22/1987 3.03 07/06/1988 1.58 08/19/1989 2.07 03/16/1990 1.20 09/16/1991 1.87 08/07/1992 1.38 07/26/1993 2.23 06/14/1994 1.68 06/03/1995 1.49 05/17/1996 1.13 07/02/1997 2.57 06/19/1998 1.40 08/12/1999 2.33 06/13/2000 3.50 07/28/2001 1.85 06/09/2002 2.47 05/31/2004 1.65 08/03/2005 1.00 09/17/2006 1.50 08/01/2007 1.80 07/29/2008 1.54 06/26/2009 2.33 09/24/2010 1.49 Duration: 2 days 10/21/1931 1.90 08/23/1932 1.94 05/22/1933 1.42 10/16/1934 1.29 07/10/1935 1.42 06/08/1936 2.91 06/05/1937 1.74 08/09/1938 2.16 07/04/1939 1.69 08/01/1940 1.91 09/03/1941 2.30 08/30/1942 2.41 07/12/1943 2.31 08/30/1944 1.99 07/26/1945 1.33 06/28/1946 3.26 08/10/1947 2.54 10/10/1949 2.76 08/29/1951 2.48 07/01/1952 2.16 06/20/1953 2.18 08/21/1954 1.58 06/03/1955 2.98 09/01/1957 4.56 06/30/1958 2.12 10/08/1959 1.51 05/18/1960 1.48 07/12/1961 3.07 06/14/1962 2.20 06/25/1963 1.62 05/05/1965 1.51 03/04/1966 2.10 09/19/1967 1.11 06/07/1968 1.59 06/25/1969 2.21 07/14/1970 1.80 03/14/1971 1.83 09/12/1972 1.23 09/24/1973 1.79 05/20/1974 1.92 03/27/1975 1.70 08/27/1976 1.17 11/20/1977 2.09 06/19/1979 1.90 09/12/1980 1.73 09/06/1981 2.15 10/06/1982 1.74 09/15/1983 2.27 07/08/1984 2.00 10/07/1985 4.08 07/13/1986 1.90 07/22/1987 3.26 07/06/1988 1.70 08/19/1989 2.23 06/02/1990 1.81 09/16/1991 2.01 08/07/1992 1.49 07/25/1993 2.78 09/15/1994 2.09 06/03/1995 1.60 05/17/1996 1.37 07/02/1997 3.13 06/18/1998 2.37 08/11/1999 3.32 06/13/2000 5.32 07/27/2001 2.22 06/09/2002 2.69 05/30/2004 2.50 06/07/2005 1.29 09/16/2006 1.62 05/26/2007 1.94 08/11/2008 1.82 06/26/2009 2.51 10/26/2010 2.23 Duration: 3 days 10/21/1931 1.92 08/23/1932 2.00 05/22/1933 1.67 06/05/1934 1.86 07/08/1935 1.72 06/08/1936 2.94 06/04/1937 2.32 08/07/1938 2.21 07/03/1939 2.25 07/28/1940 2.18 09/03/1941 2.32 08/28/1942 2.44 07/12/1943 2.33 08/30/1944 2.01 09/08/1945 1.40 06/27/1946 3.29 08/08/1947 3.50 10/08/1949 2.78 08/28/1951 2.66 06/30/1952 2.46 06/18/1953 2.20 08/21/1954 1.60 06/02/1955 3.10 08/31/1957 5.16 06/30/1958 2.14 10/08/1959 2.01 08/23/1960 1.92 07/11/1961 3.70 06/14/1962 2.32 07/24/1963 2.14 05/05/1965 1.52 03/03/1966 2.16 09/19/1967 1.12 06/06/1968 2.15 06/25/1969 2.51 07/13/1970 1.88 03/14/1971 1.85 05/25/1972 1.70 09/24/1973 2.21 07/04/1974 1.94 03/27/1975 1.72 04/15/1976 1.20 09/24/1977 2.11 06/19/1979 1.91 09/12/1980 1.75 09/06/1981 2.17 10/09/1982 1.90 09/15/1983 2.29 07/08/1984 2.02 10/07/1985 4.12 07/12/1986 2.32 07/20/1987 3.29 07/06/1988 1.72 08/19/1989 2.25 06/02/1990 1.83 09/16/1991 2.25 07/08/1992 1.50 07/25/1993 2.89 09/13/1994 2.11 07/06/1995 1.76 07/18/1996 1.71 07/02/1997 3.20 06/17/1998 2.43 08/11/1999 3.72 06/12/2000 5.39 07/27/2001 2.24 06/09/2002 2.75 05/30/2004 2.77 06/12/2005 1.35 09/16/2006 1.72 05/26/2007 1.96 08/11/2008 1.84 06/26/2009 3.47 10/26/2010 2.25 Duration: 4 days 10/21/1931 1.94 08/23/1932 2.02 05/22/1933 1.69 06/04/1934 2.03 07/08/1935 2.51 06/08/1936 2.96 06/04/1937 2.34 08/07/1938 2.23 07/03/1939 2.27 07/30/1940 2.28 09/01/1941 2.35 08/27/1942 2.46 05/31/1943 2.85 08/31/1944 2.65 09/07/1945 1.64 06/26/1946 3.44 08/08/1947 4.65 10/08/1949 2.81 08/28/1951 2.71 06/30/1952 2.50 06/20/1953 2.25 08/21/1954 1.61 06/01/1955 3.49 08/30/1957 5.63 06/30/1958 2.58 10/08/1959 2.06 08/03/1960 2.35 07/11/1961 3.74 06/14/1962 2.50 07/24/1963 2.16 09/14/1965 1.94 04/25/1966 2.42 04/14/1967 1.28 06/06/1968 2.25 06/24/1969 2.57 07/13/1970 1.90 03/14/1971 1.87 05/25/1972 1.77 09/23/1973 2.23 05/20/1974 1.99 06/20/1975 1.98 04/14/1976 1.42 09/23/1977 2.14 06/19/1979 1.93 09/12/1980 1.78 09/06/1981 2.19 10/07/1982 2.84 09/13/1983 2.32 07/08/1984 2.10 10/07/1985 4.16 07/11/1986 3.49 07/19/1987 4.16 07/06/1988 1.73 08/19/1989 2.27 06/02/1990 1.95 06/29/1991 2.29 07/08/1992 1.52 07/23/1993 3.37 09/13/1994 2.82 07/05/1995 2.37 07/18/1996 1.73 07/02/1997 3.23 06/17/1998 2.45 08/11/1999 3.76 06/13/2000 5.73 07/28/2001 2.45 06/09/2002 2.78 05/30/2004 2.81 06/12/2005 1.57 09/16/2006 1.78 05/26/2007 2.48 08/11/2008 1.86 06/26/2009 3.50 10/26/2010 2.27 Duration: 7 days 10/21/1931 3.43 04/29/1932 2.27 05/18/1933 1.70 06/04/1934 2.13 07/05/1935 3.16 06/08/1936 2.99 05/31/1937 2.39 08/07/1938 2.44 06/29/1939 2.38 07/28/1940 4.05 09/03/1941 2.99 07/30/1942 2.96 05/30/1943 3.14 08/28/1944 3.51 09/07/1945 1.66 06/24/1946 4.78 08/05/1947 4.80 06/30/1949 2.85 08/25/1951 3.41 06/28/1952 2.96 06/18/1953 3.13 06/11/1954 2.18 06/03/1955 4.17 08/27/1957 5.87 06/30/1958 3.18 10/08/1959 2.22 08/02/1960 2.82 07/09/1961 3.94 06/09/1962 2.79 07/24/1963 2.59 09/11/1965 2.28 04/25/1966 2.44 04/14/1967 1.71 06/04/1968 2.39 06/24/1969 2.84 07/13/1970 2.76 08/30/1971 2.22 05/22/1972 2.64 09/21/1973 3.09 04/21/1974 2.24 06/17/1975 2.78 04/14/1976 1.66 09/20/1977 2.31 04/07/1979 2.00 08/17/1980 2.11 06/22/1981 2.77 10/06/1982 3.76 09/10/1983 2.68 10/15/1984 3.09 10/03/1985 4.81 07/10/1986 3.64 07/17/1987 4.58 07/06/1988 1.75 08/19/1989 2.30 06/02/1990 2.10 09/16/1991 3.15 08/23/1992 1.63 07/22/1993 4.03 09/11/1994 3.39 07/05/1995 2.39 06/23/1996 2.19 06/27/1997 3.53 06/15/1998 3.61 08/11/1999 4.75 06/12/2000 5.80 07/27/2001 3.34 06/19/2002 2.92 05/25/2004 2.95 06/08/2005 2.13 09/17/2006 2.64 07/10/2007 3.01 10/06/2008 2.34 06/22/2009 3.57 05/24/2010 2.30 Duration: 10 days 10/21/1931 3.77 04/29/1932 2.51 05/16/1933 1.77 06/04/1934 2.31 07/05/1935 3.19 06/08/1936 3.02 05/30/1937 3.14 07/01/1938 2.73 06/29/1939 2.49 07/24/1940 4.73 06/05/1941 3.25 07/30/1942 2.99 05/25/1943 3.35 08/25/1944 4.38 07/18/1945 1.74 06/20/1946 4.83 08/07/1947 5.12 06/30/1949 3.38 08/25/1951 3.70 06/23/1952 3.21 06/20/1953 3.75 08/13/1954 2.89 05/26/1955 5.23 08/27/1957 6.04 06/30/1958 3.31 10/07/1959 2.29 08/01/1960 2.85 07/12/1961 4.79 06/07/1962 4.26 07/24/1963 2.81 09/14/1965 2.68 06/23/1966 2.63 04/14/1967 2.02 08/15/1968 3.01 06/25/1969 3.25 07/10/1970 3.51 08/29/1971 3.02 05/20/1972 3.02 09/21/1973 3.12 04/20/1974 3.24 06/15/1975 2.84 04/14/1976 1.68 11/20/1977 2.55 04/04/1979 2.62 08/12/1980 2.65 06/13/1981 3.12 10/02/1982 4.07 08/17/1983 3.25 10/14/1984 3.18 10/03/1985 5.01 07/05/1986 4.12 07/14/1987 4.76 07/06/1988 1.81 08/19/1989 2.44 06/02/1990 2.15 06/29/1991 3.94 06/16/1992 2.27 07/17/1993 5.31 09/11/1994 3.42 07/05/1995 3.65 07/11/1996 2.73 06/23/1997 4.92 06/15/1998 4.28 08/07/1999 4.89 06/12/2000 6.22 07/23/2001 3.54 06/16/2002 2.98 05/25/2004 3.26 06/07/2005 2.86 09/16/2006 2.76 05/22/2007 3.38 10/06/2008 2.58 06/19/2009 3.68 05/23/2010 2.59 Duration: 20 days 06/27/1931 4.31 04/19/1932 3.15 05/07/1933 3.12 06/04/1934 2.78 07/08/1935 4.08 06/08/1936 3.10 05/18/1937 4.19 06/20/1938 3.24 06/16/1939 3.67 07/14/1940 6.85 05/27/1941 4.82 07/18/1942 3.69 05/23/1943 4.76 08/15/1944 4.77 09/07/1945 2.72 06/13/1946 5.52 07/25/1947 5.83 06/17/1949 4.18 08/16/1951 4.18 07/01/1952 5.00 06/13/1953 4.90 05/27/1954 4.46 05/23/1955 6.90 08/30/1957 6.68 06/30/1958 3.81 10/07/1959 3.13 08/06/1960 3.50 07/11/1961 6.01 05/29/1962 6.40 07/13/1963 3.06 08/29/1965 4.43 06/22/1966 3.98 04/14/1967 3.04 08/05/1968 4.36 06/21/1969 3.71 07/10/1970 4.18 06/05/1971 4.96 05/08/1972 3.64 09/23/1973 4.19 05/07/1974 4.92 06/17/1975 4.39 06/10/1976 2.64 06/27/1977 4.05 06/14/1979 4.04 08/11/1980 4.63 06/13/1981 5.23 09/28/1982 5.73 08/10/1983 4.18 10/07/1984 3.42 09/19/1985 5.54 07/10/1986 5.28 07/07/1987 6.21 07/06/1988 3.31 08/19/1989 3.74 06/02/1990 3.71 06/26/1991 5.46 08/23/1992 3.19 07/09/1993 6.45 06/09/1994 4.20 06/30/1995 4.46 07/11/1996 3.42 07/02/1997 7.79 06/15/1998 6.03 08/02/1999 5.30 06/13/2000 7.03 07/21/2001 4.81 06/09/2002 5.84 05/12/2004 4.59 05/27/2005 3.93 09/16/2006 2.81 05/26/2007 5.22 07/29/2008 4.24 06/26/2009 4.12 09/07/2010 3.89 Duration: 30 days 06/21/1931 5.14 06/07/1932 3.98 05/08/1933 3.58 05/30/1934 3.71 07/07/1935 5.53 06/08/1936 3.13 05/10/1937 4.66 04/25/1938 3.61 06/10/1939 4.86 07/06/1940 7.10 08/28/1941 5.99 07/09/1942 4.16 05/23/1943 5.59 08/07/1944 5.80 06/27/1945 3.67 08/26/1946 6.18 07/25/1947 6.27 06/30/1949 6.11 08/04/1951 5.55 06/22/1952 6.09 05/27/1953 6.12 05/23/1954 5.61 05/16/1955 7.83 08/07/1957 8.90 06/30/1958 4.44 06/23/1959 3.65 08/03/1960 5.13 06/30/1961 6.91 05/17/1962 8.61 07/06/1963 3.58 09/01/1965 5.61 07/24/1966 5.05 04/06/1967 3.06 08/05/1968 5.60 06/23/1969 4.73 04/16/1970 4.59 06/05/1971 6.21 05/22/1972 4.34 09/21/1973 5.05 04/22/1974 6.85 06/03/1975 5.87 06/10/1976 3.21 06/15/1977 4.66 04/01/1979 4.82 08/04/1980 6.42 06/01/1981 6.91 09/28/1982 5.94 08/19/1983 7.05 06/04/1984 4.03 08/05/1985 6.90 07/02/1986 6.88 06/23/1987 7.90 07/06/1988 3.72 08/19/1989 3.98 06/02/1990 5.36 06/09/1991 7.04 06/16/1992 4.34 06/30/1993 8.38 06/09/1994 5.28 06/21/1995 5.99 06/23/1996 5.09 06/23/1997 10.14 06/10/1998 7.44 07/22/1999 6.43 06/12/2000 9.45 07/14/2001 5.85 05/28/2002 6.47 08/26/2004 5.71 05/18/2005 5.38 08/24/2006 3.04 07/10/2007 7.03 07/29/2008 4.62 08/15/2009 5.16 08/31/2010 4.67 Duration: 45 days 06/21/1931 6.50 05/26/1932 5.14 05/07/1933 3.73 05/30/1934 4.50 07/05/1935 7.48 06/08/1936 3.32 04/24/1937 6.01 07/01/1938 5.92 05/24/1939 6.97 07/14/1940 8.31 08/24/1941 8.52 07/18/1942 6.55 05/30/1943 7.77 08/03/1944 7.27 06/26/1945 4.50 08/26/1946 7.94 08/03/1947 7.37 06/17/1949 7.65 07/25/1951 8.18 06/20/1952 7.16 05/24/1953 7.83 08/07/1954 6.38 05/20/1955 8.68 08/07/1957 9.79 06/03/1958 5.85 05/25/1959 5.28 07/25/1960 5.32 07/09/1961 8.14 05/07/1962 10.51 06/18/1963 5.61 08/24/1965 7.00 06/25/1966 6.51 03/20/1967 3.31 07/12/1968 6.76 06/24/1969 5.91 06/10/1970 6.52 06/05/1971 8.32 05/08/1972 5.41 09/02/1973 6.24 04/20/1974 9.44 06/09/1975 6.47 05/27/1976 4.09 05/31/1977 5.67 03/28/1979 6.02 08/04/1980 8.25 05/23/1981 8.76 06/07/1982 7.25 08/03/1983 7.69 06/05/1984 6.16 08/29/1985 9.03 07/02/1986 9.26 06/11/1987 9.75 07/06/1988 4.72 07/29/1989 4.79 05/26/1990 5.89 06/09/1991 9.12 06/04/1992 5.46 06/16/1993 10.67 09/05/1994 7.19 06/03/1995 7.62 06/18/1996 5.72 06/15/1997 10.84 06/01/1998 7.65 07/03/1999 8.64 06/12/2000 9.91 07/02/2001 6.38 05/28/2002 8.23 05/09/2004 6.18 05/28/2005 7.37 08/12/2006 5.07 05/05/2007 8.75 07/29/2008 5.90 08/01/2009 5.86 05/22/2010 6.17 Duration: 60 days 07/01/1931 7.18 04/19/1932 6.68 05/08/1933 4.69 05/30/1934 4.73 06/13/1935 9.04 04/11/1937 7.06 06/20/1938 6.48 05/24/1939 7.61 07/09/1940 9.08 08/10/1941 9.30 07/02/1942 7.24 05/15/1943 9.09 07/06/1944 7.71 05/31/1945 6.16 08/15/1946 8.97 08/03/1947 8.76 05/31/1949 8.85 07/30/1951 8.92 06/11/1952 8.26 04/24/1953 8.91 07/22/1954 7.02 05/16/1955 10.09 08/11/1957 10.91 05/31/1958 6.71 05/25/1959 6.80 06/28/1960 5.65 06/21/1961 9.45 05/12/1962 12.46 06/03/1963 6.36 08/24/1965 7.79 06/25/1966 8.93 06/29/1968 8.51 05/31/1969 7.33 05/25/1970 7.38 06/05/1971 9.15 05/12/1972 5.83 08/14/1973 7.47 04/13/1974 10.60 06/03/1975 6.98 06/12/1976 4.62 05/16/1977 7.04 04/01/1979 7.05 07/16/1980 9.74 05/23/1981 9.88 06/03/1982 8.56 07/20/1983 9.20 05/21/1984 6.45 08/11/1985 12.21 07/10/1986 10.49 05/24/1987 11.41 06/13/1988 5.15 07/28/1989 4.83 05/26/1990 6.47 06/09/1991 10.81 05/16/1992 6.58 06/06/1993 12.47 08/23/1994 8.23 06/24/1995 8.78 05/31/1996 6.91 06/17/1997 11.10 05/08/1998 9.45 06/23/1999 11.73 06/12/2000 10.37 06/11/2001 8.71 05/23/2002 8.91 05/11/2004 7.49 05/13/2005 9.29 08/03/2006 5.44 05/18/2007 10.18 07/29/2008 7.42 08/08/2009 7.41 04/29/2010 7.99