Precipitation annual maximum series (inches) Station ID: 21-2500 Station name: ELK RIVER State: MN Latitude (decimal degrees): 45.3050 Longitude (decimal degrees): -93.5842 Elevation (feet): 910 Duration: 1 day 04/20/1941 2.55 07/29/1942 2.32 05/16/1943 2.08 07/02/1944 5.38 06/14/1945 2.47 06/25/1946 2.84 08/18/1947 2.50 05/05/1950 1.67 09/10/1951 1.53 07/20/1952 1.95 05/21/1953 3.73 08/16/1954 1.37 08/26/1955 3.17 08/03/1956 2.63 06/22/1957 2.64 08/05/1958 2.05 07/08/1959 2.56 08/28/1960 4.56 05/14/1961 2.03 05/23/1962 2.02 06/02/1963 1.42 06/15/1964 1.97 07/02/1965 2.84 09/02/1966 2.04 08/26/1967 2.45 08/08/1968 2.26 07/28/1969 1.56 06/16/1970 2.83 08/19/1971 1.65 06/20/1972 1.46 10/10/1973 3.29 06/07/1974 2.31 08/29/1975 1.94 05/28/1976 0.92 08/27/1977 4.30 06/16/1978 2.50 06/17/1979 2.00 08/08/1980 2.65 07/11/1981 3.02 09/10/1982 2.95 06/26/1983 3.08 09/03/1985 1.91 06/22/1986 1.70 07/24/1987 2.20 05/09/1988 1.84 09/01/1989 2.10 07/26/1990 2.58 09/08/1991 5.04 07/02/1992 2.19 08/15/1993 3.34 04/26/1994 1.82 10/24/1995 1.79 07/28/1996 2.48 06/29/1997 2.18 07/15/1998 1.89 07/26/1999 2.68 11/07/2000 1.33 04/23/2001 3.08 07/11/2002 2.64 06/25/2003 6.60 09/07/2004 3.29 09/13/2005 4.92 08/25/2006 1.83 10/05/2007 2.31 04/11/2008 0.85 07/21/2009 2.36 Duration: 2 days 04/19/1941 2.80 07/29/1942 2.50 11/07/1943 2.98 07/02/1944 5.79 06/13/1945 2.82 06/10/1946 3.73 08/18/1947 2.69 05/05/1950 1.80 09/09/1951 1.90 07/19/1952 2.80 05/20/1953 4.02 04/30/1954 2.54 08/26/1955 3.41 08/03/1956 4.06 06/22/1957 2.84 08/04/1958 2.67 05/05/1959 2.96 08/28/1960 4.91 05/14/1961 3.22 05/22/1962 2.44 06/02/1963 2.12 06/15/1964 2.12 07/02/1965 3.06 07/11/1966 3.31 08/26/1967 2.64 08/07/1968 2.46 07/27/1969 2.80 06/16/1970 3.05 10/27/1971 1.78 07/22/1972 2.15 10/09/1973 3.54 06/06/1974 2.49 04/26/1975 2.87 08/27/1977 4.99 06/15/1978 2.74 08/20/1979 2.36 08/07/1980 3.87 06/13/1981 3.25 09/10/1982 3.18 06/25/1983 3.43 09/08/1985 2.57 04/27/1986 2.16 07/24/1987 2.37 05/08/1988 2.01 08/31/1989 2.35 06/16/1990 4.11 09/08/1991 7.14 06/15/1992 2.61 08/15/1993 3.60 04/26/1994 2.82 08/13/1995 1.93 11/16/1996 2.93 08/19/1997 2.35 10/16/1998 2.04 07/26/1999 2.89 11/06/2000 1.81 04/23/2001 3.32 07/10/2002 4.30 06/25/2003 7.11 09/07/2004 3.54 09/13/2005 5.30 08/25/2006 1.97 10/05/2007 2.49 08/27/2008 1.12 Duration: 3 days 05/28/1941 3.04 07/29/1942 2.52 11/07/1943 3.01 07/02/1944 5.85 06/13/1945 2.94 06/10/1946 3.77 08/18/1947 3.20 05/05/1950 1.82 06/24/1951 2.48 07/19/1952 2.89 05/20/1953 4.06 04/30/1954 2.56 08/24/1955 3.45 08/02/1956 4.18 06/22/1957 2.99 08/04/1958 2.70 05/05/1959 3.22 08/26/1960 5.38 05/14/1961 3.25 05/22/1962 2.56 06/02/1963 2.14 06/15/1964 2.17 07/02/1965 3.09 07/11/1966 3.34 08/26/1967 2.66 10/16/1968 3.21 07/27/1969 2.83 06/14/1970 3.40 10/27/1971 1.79 07/21/1972 2.89 10/10/1973 3.74 06/06/1974 2.51 04/26/1975 3.05 08/26/1977 5.60 06/14/1978 2.78 06/17/1979 2.59 08/07/1980 3.91 07/11/1981 3.94 09/10/1982 3.21 06/25/1983 3.46 04/22/1985 3.51 09/15/1986 2.33 07/24/1987 2.92 05/08/1988 2.14 08/31/1989 2.37 06/15/1990 4.17 09/08/1991 7.21 06/15/1992 3.71 08/13/1993 3.66 04/25/1994 3.36 08/12/1995 2.40 11/15/1996 3.54 08/18/1997 2.37 03/30/1998 2.25 05/11/1999 4.16 11/06/2000 2.00 04/21/2001 4.02 07/10/2002 4.34 06/25/2003 7.18 06/07/2004 4.00 09/13/2005 5.35 08/23/2006 2.92 10/03/2007 2.77 09/12/2008 1.41 Duration: 4 days 05/27/1941 3.68 07/29/1942 4.14 11/07/1943 3.04 07/02/1944 6.00 06/11/1945 3.27 06/08/1946 3.80 08/18/1947 3.23 05/02/1950 2.05 06/23/1951 2.69 07/19/1952 2.92 05/20/1953 4.10 04/30/1954 3.04 08/26/1955 3.72 08/02/1956 4.22 08/31/1957 3.32 08/04/1958 2.72 05/04/1959 3.30 08/26/1960 5.43 05/14/1961 3.39 05/22/1962 2.59 06/02/1963 2.39 09/20/1964 2.40 07/02/1965 3.12 07/09/1966 3.47 08/26/1967 2.69 10/16/1968 3.44 07/25/1969 2.96 06/14/1970 3.43 10/28/1971 2.66 07/20/1972 3.11 10/09/1973 3.78 06/07/1974 4.17 04/26/1975 3.15 08/26/1977 5.65 06/14/1978 2.81 06/17/1979 2.84 08/05/1980 3.97 07/11/1981 3.98 09/10/1982 4.08 06/25/1983 3.50 04/21/1985 3.73 04/25/1986 2.91 07/24/1987 3.34 05/07/1988 2.18 09/01/1989 2.56 06/16/1990 4.49 09/08/1991 7.28 06/15/1992 3.75 08/15/1993 4.22 04/26/1994 3.64 08/11/1995 2.95 11/15/1996 3.57 06/29/1997 4.26 03/27/1998 2.64 05/11/1999 4.20 07/06/2000 2.03 04/21/2001 4.24 07/08/2002 4.38 06/25/2003 7.25 06/07/2004 4.15 09/13/2005 5.40 08/23/2006 2.95 10/05/2007 3.21 09/12/2008 1.77 Duration: 7 days 05/27/1941 3.72 07/29/1942 4.18 11/07/1943 3.07 07/02/1944 6.58 06/10/1945 5.09 06/10/1946 4.53 08/14/1947 3.94 05/02/1950 2.25 06/20/1951 4.09 06/23/1952 3.73 05/15/1953 4.14 04/26/1954 4.13 08/24/1955 3.88 07/31/1956 4.83 06/17/1957 5.68 08/04/1958 2.91 05/05/1959 4.11 08/26/1960 5.49 05/14/1961 4.34 05/18/1962 3.71 06/02/1963 3.51 08/20/1964 2.71 07/02/1965 3.52 07/06/1966 3.53 06/10/1967 3.49 09/17/1968 3.96 07/25/1969 3.20 06/10/1970 4.32 10/27/1971 3.05 07/17/1972 4.57 10/09/1973 3.81 06/04/1974 4.31 04/23/1975 4.44 08/26/1977 7.62 06/14/1978 3.15 06/15/1979 3.09 08/02/1980 4.06 06/09/1981 4.02 09/10/1982 4.58 06/21/1983 5.50 09/03/1985 4.60 09/15/1986 3.74 07/21/1987 4.00 08/08/1988 2.35 08/27/1989 3.17 06/11/1990 5.66 09/08/1991 7.84 06/15/1992 3.79 08/09/1993 5.47 04/25/1994 4.18 08/09/1995 3.00 06/16/1996 4.13 06/29/1997 4.81 03/26/1998 4.03 05/11/1999 5.15 11/01/2000 3.06 04/20/2001 4.43 07/07/2002 5.79 06/23/2003 7.32 06/07/2004 4.20 09/13/2005 6.47 04/26/2006 3.05 10/03/2007 3.67 04/22/2008 1.98 07/21/2009 3.20 Duration: 10 days 05/27/1941 3.75 07/29/1942 5.54 10/31/1943 3.46 07/02/1944 7.00 06/09/1945 5.18 06/06/1946 4.59 08/16/1947 3.99 06/20/1951 4.39 07/11/1952 4.46 05/20/1953 4.54 04/24/1954 5.07 08/20/1955 3.93 07/31/1956 5.28 06/14/1957 6.13 08/04/1958 3.46 05/04/1959 4.19 08/19/1960 5.69 05/10/1961 4.38 05/17/1962 3.75 06/02/1963 4.35 08/21/1964 4.11 07/02/1965 3.97 07/03/1966 3.93 06/07/1967 4.12 10/08/1968 4.45 07/23/1969 3.25 06/11/1970 4.42 05/17/1971 3.19 07/14/1972 5.65 10/09/1973 3.85 06/02/1974 4.48 08/20/1975 5.13 08/26/1977 7.98 06/14/1978 3.46 08/20/1979 4.34 05/29/1980 4.46 06/13/1981 4.14 09/06/1982 5.15 06/21/1983 5.89 09/03/1985 4.77 09/15/1986 3.91 07/19/1987 4.10 08/03/1988 3.01 08/27/1989 3.77 06/11/1990 6.04 09/08/1991 7.99 06/08/1992 4.21 08/09/1993 6.35 04/25/1994 4.22 08/05/1995 4.63 06/16/1996 4.37 06/29/1997 6.24 03/25/1998 4.09 05/08/1999 5.31 10/30/2000 3.45 04/15/2001 4.90 07/03/2002 5.87 06/25/2003 7.92 05/31/2004 6.35 09/13/2005 8.92 09/15/2006 3.27 10/01/2007 4.00 07/14/2009 3.61 Duration: 20 days 05/27/1941 5.50 07/25/1942 6.78 05/24/1943 5.40 06/13/1944 9.46 06/10/1945 6.88 06/10/1946 8.49 08/14/1947 5.17 05/02/1950 4.15 06/20/1951 6.33 06/24/1952 6.05 05/20/1953 6.55 04/15/1954 5.45 06/29/1955 4.23 07/18/1956 6.80 06/11/1957 8.29 07/25/1958 4.13 08/14/1959 5.15 08/20/1960 6.37 05/06/1961 5.50 05/12/1962 6.07 05/24/1963 5.42 08/21/1964 5.57 06/20/1965 4.90 08/14/1966 4.58 06/04/1967 5.68 10/02/1968 6.25 07/13/1969 4.14 05/28/1970 5.73 10/13/1971 4.99 07/07/1972 7.34 09/22/1973 5.65 05/22/1974 5.82 06/12/1975 7.90 08/16/1977 8.40 06/14/1978 6.44 06/10/1979 6.46 08/05/1980 5.79 06/10/1981 6.03 08/27/1982 7.87 06/15/1983 7.95 08/23/1985 6.46 09/03/1986 6.39 07/09/1987 6.57 07/31/1988 3.46 08/13/1989 6.41 06/03/1990 8.74 08/26/1991 8.32 06/15/1992 6.19 08/08/1993 7.46 04/13/1994 6.23 08/06/1995 5.81 10/30/1996 5.07 06/25/1997 7.79 03/25/1998 4.73 05/05/1999 6.37 10/25/2000 4.66 04/05/2001 7.90 06/22/2002 8.24 05/27/2004 8.15 09/06/2005 12.48 08/23/2006 5.96 10/01/2007 6.43 04/22/2008 3.54 08/08/2009 5.24 Duration: 30 days 05/01/1941 6.27 07/29/1942 8.36 05/16/1943 8.52 06/03/1944 12.92 06/10/1945 8.27 06/08/1946 9.13 08/16/1947 6.41 04/24/1950 5.35 06/17/1951 7.20 06/23/1952 9.59 05/11/1953 8.23 04/07/1954 5.76 07/29/1955 6.27 07/06/1956 9.34 05/26/1957 9.94 07/09/1958 5.72 05/04/1959 6.84 08/26/1960 7.16 07/12/1961 6.21 05/13/1962 7.08 05/13/1963 6.72 08/11/1964 6.10 05/06/1965 6.04 06/15/1966 5.24 06/04/1967 6.99 09/18/1968 7.99 07/02/1969 5.87 05/22/1970 8.10 08/19/1971 5.29 07/11/1972 8.80 09/15/1973 6.29 05/12/1974 6.64 06/10/1975 8.70 08/26/1977 10.14 06/14/1978 8.48 06/06/1979 7.27 08/07/1980 7.95 06/12/1981 8.84 08/21/1982 8.40 06/21/1983 8.98 08/12/1985 9.24 04/14/1986 7.76 07/19/1987 8.27 07/13/1988 4.92 08/13/1989 7.05 05/20/1990 10.24 08/17/1991 8.81 06/15/1992 7.70 06/14/1993 9.03 04/15/1994 6.43 07/28/1995 7.60 10/23/1996 6.24 06/25/1997 10.22 06/16/1998 6.19 05/07/1999 7.58 10/17/2000 5.26 04/07/2001 8.94 07/07/2002 11.51 05/17/2004 10.86 09/06/2005 17.63 08/25/2006 8.14 09/18/2007 8.43 04/07/2008 4.36 07/21/2009 6.44 Duration: 45 days 04/17/1941 9.37 07/29/1942 10.80 05/06/1943 9.36 06/01/1944 15.20 05/22/1945 10.53 05/18/1946 11.10 05/01/1947 7.06 04/09/1950 6.91 06/09/1951 8.91 06/23/1952 12.02 05/11/1953 10.96 04/21/1954 6.47 05/28/1955 7.74 06/22/1956 10.78 05/13/1957 12.56 08/04/1958 7.28 08/13/1959 8.80 07/26/1960 8.28 05/06/1961 8.19 05/05/1962 8.61 04/28/1963 8.99 08/10/1964 9.01 04/25/1965 8.39 06/02/1966 7.93 06/04/1967 7.42 09/07/1968 10.66 06/22/1969 7.56 05/19/1970 8.98 10/16/1971 7.33 07/12/1972 11.61 09/01/1973 8.18 05/09/1974 8.79 05/18/1975 11.74 07/20/1977 13.12 06/11/1978 10.30 07/30/1979 8.94 07/30/1980 10.85 06/01/1981 10.29 08/24/1982 10.52 06/14/1983 10.75 08/10/1985 11.69 08/10/1986 9.35 07/05/1987 11.20 07/13/1988 5.75 07/29/1989 8.10 05/14/1990 12.96 07/28/1991 11.77 06/08/1992 8.54 05/23/1993 10.85 04/13/1994 8.05 07/16/1995 9.29 06/16/1996 10.22 06/23/1997 11.89 06/10/1998 6.98 05/05/1999 9.30 05/28/2000 7.29 04/11/2001 10.55 06/22/2002 13.96 05/31/2004 12.45 08/26/2005 20.40 08/13/2006 10.33 09/07/2007 10.48 04/22/2008 6.23 07/14/2009 9.51 Duration: 60 days 04/17/1941 11.19 07/29/1942 14.26 05/16/1943 11.17 05/08/1944 17.91 06/01/1945 11.59 05/12/1946 12.08 04/18/1947 9.59 03/26/1950 7.96 06/20/1951 10.64 06/13/1952 14.99 04/30/1953 13.72 04/24/1954 8.53 06/29/1955 10.56 06/07/1956 13.86 05/09/1957 12.99 07/09/1958 9.46 08/03/1959 10.06 08/02/1960 8.83 06/07/1961 9.81 05/10/1962 11.42 04/16/1963 10.23 07/29/1964 10.49 05/06/1965 10.74 07/05/1966 9.50 06/04/1967 8.09 08/31/1968 11.74 06/01/1969 8.78 04/19/1970 11.58 08/31/1971 8.42 07/09/1972 13.03 08/13/1973 10.96 06/06/1974 10.33 04/23/1975 13.95 07/03/1977 14.43 05/27/1978 12.39 05/06/1979 11.69 07/16/1980 13.21 06/10/1981 10.87 08/22/1982 12.23 05/30/1983 11.71 07/17/1985 15.05 08/06/1986 11.45 06/18/1987 12.27 08/03/1988 6.94 07/08/1989 10.09 06/03/1990 15.93 07/12/1991 15.45 06/15/1992 9.44 06/17/1993 15.28 07/05/1994 9.32 06/28/1995 11.45 06/16/1996 11.26 06/23/1997 14.57 05/25/1998 8.86 05/05/1999 11.46 05/11/2000 8.35 03/29/2001 12.74 06/07/2002 16.71 05/17/2004 16.16 08/17/2005 22.01 08/13/2006 11.86 08/11/2007 12.23 04/11/2008 7.67 06/25/2009 10.24