Precipitation annual maximum series (inches) Station ID: 21-3311 Station name: GRANITE FALLS State: MN Latitude (decimal degrees): 44.8136 Longitude (decimal degrees): -95.5517 Elevation (feet): 1000 Duration: 15 minutes 05/31/1971 1.30 05/20/1972 0.60 04/15/1973 1.00 08/09/1974 0.50 06/14/1976 0.70 05/04/1977 0.60 08/30/1978 0.60 06/16/1979 0.60 06/16/1990 0.80 06/03/1991 0.60 06/16/1992 0.60 07/25/1997 0.80 10/16/1998 0.60 05/07/2000 0.70 06/10/2001 0.50 08/20/2002 0.50 08/18/2003 0.40 08/13/2006 0.40 03/29/2007 0.60 08/13/2008 0.50 07/20/2009 0.50 08/12/2010 1.10 Duration: 30 minutes 05/31/1971 1.80 05/20/1972 0.80 04/15/1973 1.00 05/29/1974 0.70 06/14/1976 1.00 08/26/1977 0.90 08/30/1978 0.60 06/16/1979 1.20 06/16/1990 1.30 06/03/1991 1.00 06/16/1992 0.70 07/25/1997 1.10 07/14/1998 1.10 05/07/2000 0.80 06/10/2001 0.70 08/20/2002 0.60 08/18/2003 0.60 08/13/2006 0.80 06/10/2007 1.00 08/13/2008 0.70 08/07/2009 0.80 08/12/2010 2.10 Duration: 45 minutes 05/31/1971 2.10 05/20/1972 0.90 04/28/1973 1.10 08/09/1974 0.80 06/14/1976 1.10 08/26/1977 1.10 09/13/1978 0.70 06/16/1979 1.40 06/16/1990 1.90 06/03/1991 1.20 06/16/1992 1.10 07/25/1997 1.50 07/14/1998 1.60 05/07/2000 0.80 06/10/2001 0.80 08/20/2002 0.70 08/18/2003 0.80 08/13/2006 0.90 06/10/2007 1.30 08/13/2008 0.90 08/07/2009 1.10 08/12/2010 2.80 Duration: 1 hour 06/17/1949 0.93 09/10/1950 1.27 06/23/1951 1.82 07/18/1952 0.98 06/14/1953 1.30 07/27/1954 1.70 07/07/1955 2.20 07/06/1956 1.03 08/13/1957 2.30 07/08/1958 1.30 08/28/1959 1.69 08/27/1960 0.66 07/20/1961 1.00 05/21/1962 0.64 08/06/1963 1.09 08/06/1964 0.90 06/02/1965 1.36 07/13/1966 0.62 06/04/1967 1.10 07/23/1968 0.80 07/08/1969 1.10 06/10/1970 0.80 05/31/1971 2.10 05/20/1972 0.92 04/28/1973 1.01 08/09/1974 0.92 06/14/1976 1.01 08/26/1977 1.10 05/28/1978 1.70 06/16/1979 1.38 06/16/1990 2.20 06/03/1991 1.38 06/16/1992 1.10 07/25/1997 1.56 07/14/1998 1.65 05/07/2000 0.73 06/10/2001 0.73 08/20/2002 0.83 08/18/2003 0.92 07/13/2006 0.83 06/10/2007 1.28 08/13/2008 0.83 08/07/2009 1.28 08/12/2010 3.12 Duration: 2 hours 06/17/1949 1.27 07/11/1950 1.65 06/23/1951 3.48 07/18/1952 1.27 06/14/1953 1.36 07/27/1954 2.20 07/07/1955 2.41 07/06/1956 1.17 07/15/1957 2.54 07/08/1958 1.51 08/28/1959 2.63 08/27/1960 1.21 07/20/1961 1.26 07/19/1962 0.95 07/16/1963 1.55 08/06/1964 1.10 06/02/1965 1.45 07/13/1966 0.74 06/14/1967 1.20 06/08/1968 0.84 07/08/1969 1.20 06/10/1970 0.90 05/31/1971 2.30 07/25/1972 1.25 04/28/1973 1.44 08/09/1974 1.15 06/14/1976 1.06 07/23/1977 1.25 05/28/1978 2.30 06/16/1979 1.73 06/15/1990 3.46 06/03/1991 2.40 06/16/1992 1.25 07/24/1997 1.83 07/14/1998 1.83 05/07/2000 0.87 06/10/2001 0.87 08/20/2002 1.35 08/18/2003 1.35 08/13/2006 0.87 06/10/2007 1.35 08/13/2008 1.06 08/07/2009 1.44 08/12/2010 3.75 Duration: 3 hours 06/17/1949 1.42 07/11/1950 1.88 06/23/1951 3.79 07/18/1952 1.30 06/14/1953 1.39 07/27/1954 2.53 07/07/1955 2.94 07/06/1956 1.43 07/15/1957 2.81 07/08/1958 1.74 08/28/1959 2.68 08/27/1960 1.81 07/20/1961 1.50 07/19/1962 1.13 07/16/1963 1.58 08/06/1964 1.22 08/16/1965 1.49 06/21/1966 0.76 06/14/1967 1.30 06/08/1968 0.86 07/08/1969 1.22 06/10/1970 1.10 05/31/1971 2.50 05/26/1972 1.40 04/28/1973 1.50 08/09/1974 1.40 06/14/1976 1.10 07/23/1977 1.40 05/28/1978 2.70 06/16/1979 1.80 06/15/1990 3.90 06/03/1991 2.60 06/16/1992 1.30 07/24/1997 1.90 07/14/1998 1.90 05/07/2000 0.90 06/10/2001 0.90 08/20/2002 1.70 08/18/2003 1.40 08/13/2006 0.90 06/10/2007 1.40 08/13/2008 1.30 08/07/2009 1.50 08/12/2010 3.90 Duration: 6 hours 06/17/1949 1.55 07/11/1950 1.99 06/23/1951 3.88 08/08/1952 1.34 07/31/1953 1.94 07/27/1954 3.20 07/07/1955 3.77 07/06/1956 1.45 06/16/1957 3.55 07/08/1958 1.88 08/28/1959 2.98 08/27/1960 2.57 07/20/1961 1.51 07/19/1962 1.25 07/16/1963 1.60 08/06/1964 1.23 06/02/1965 1.67 10/14/1966 0.90 06/14/1967 1.40 10/15/1968 1.00 07/08/1969 1.60 06/15/1970 1.50 05/31/1971 2.90 05/26/1972 2.00 10/09/1973 2.20 08/09/1974 1.60 06/14/1976 1.11 06/15/1977 1.50 05/28/1978 2.90 06/16/1979 1.82 06/15/1990 5.00 06/03/1991 2.80 07/01/1992 1.60 07/24/1997 1.92 07/14/1998 1.92 05/07/2000 1.40 11/24/2001 1.00 08/20/2002 2.40 06/24/2003 1.41 08/13/2006 1.20 06/10/2007 1.41 06/05/2008 1.60 09/25/2009 1.90 08/12/2010 4.70 Duration: 12 hours 06/17/1949 1.57 07/11/1950 2.01 06/23/1951 3.92 08/08/1952 1.92 07/30/1953 2.17 07/27/1954 4.36 07/07/1955 3.81 07/06/1956 1.47 06/16/1957 6.43 07/08/1958 2.39 08/28/1959 3.01 08/27/1960 2.67 07/20/1961 1.53 09/08/1962 1.30 07/16/1963 1.94 08/06/1964 1.24 08/16/1965 1.96 07/13/1966 1.40 06/14/1967 1.60 10/15/1968 1.50 07/08/1969 1.62 06/10/1970 1.80 05/31/1971 3.10 05/26/1972 2.20 10/09/1973 2.30 08/09/1974 2.30 06/14/1976 1.12 11/08/1977 1.80 05/28/1978 3.00 10/30/1979 2.40 06/15/1990 5.20 06/03/1991 4.40 07/01/1992 1.90 07/24/1997 1.94 07/14/1998 1.94 05/07/2000 1.50 11/24/2001 1.40 08/20/2002 3.30 06/24/2003 1.70 08/12/2006 2.30 04/22/2007 1.60 06/05/2008 1.70 09/25/2009 2.40 08/12/2010 4.75 Duration: 1 day 08/08/1892 2.71 05/21/1893 1.65 04/08/1894 1.42 09/22/1895 1.69 06/06/1896 2.87 08/09/1948 3.96 06/17/1949 1.49 07/11/1950 1.79 06/23/1951 3.51 08/08/1952 1.96 07/31/1953 1.97 07/27/1954 3.89 07/07/1955 3.44 07/30/1956 1.48 06/16/1957 5.96 07/08/1958 2.44 08/28/1959 2.69 08/27/1960 3.04 07/20/1961 2.18 09/08/1962 1.56 07/16/1963 1.73 08/06/1964 1.24 09/29/1965 2.02 08/20/1966 1.34 06/15/1967 2.14 10/17/1968 1.88 07/08/1969 1.45 06/15/1970 1.88 05/31/1971 3.04 04/21/1972 2.05 04/28/1973 2.77 08/09/1974 2.95 06/14/1976 1.25 06/15/1977 2.50 05/28/1978 2.68 10/30/1979 2.68 06/16/1990 5.71 06/03/1991 4.20 07/02/1992 2.15 05/08/1993 3.40 06/05/1994 2.35 08/07/1996 2.58 07/25/1997 1.79 07/14/1998 1.79 05/05/1999 1.68 10/29/2000 1.34 04/22/2001 2.37 08/21/2002 2.95 09/10/2003 2.32 10/28/2004 1.35 08/13/2006 2.23 04/22/2007 2.05 06/05/2008 1.77 09/25/2009 2.53 08/12/2010 4.24 Duration: 2 days 08/07/1892 3.23 05/21/1893 1.78 10/01/1894 1.53 09/21/1895 1.93 06/06/1896 3.09 05/31/1949 2.02 09/30/1950 2.62 06/22/1951 4.13 08/08/1952 2.35 07/30/1953 2.32 07/27/1954 4.21 07/07/1955 3.70 11/04/1956 1.98 06/16/1957 6.62 07/08/1958 2.64 08/28/1959 2.90 08/27/1960 3.70 07/19/1961 2.38 05/21/1962 2.12 07/16/1963 2.01 04/12/1964 1.53 09/29/1965 2.44 10/14/1966 1.54 06/14/1967 2.69 10/16/1968 3.65 07/08/1969 1.56 06/15/1970 2.21 05/30/1971 3.37 05/26/1972 2.31 04/27/1973 2.98 08/09/1974 3.18 06/14/1976 1.35 06/15/1977 2.88 05/27/1978 3.85 10/30/1979 3.37 06/15/1990 6.15 06/03/1991 4.52 07/01/1992 2.61 05/07/1993 4.00 06/05/1994 2.53 08/07/1996 2.78 07/24/1997 2.12 10/15/1998 1.93 05/05/1999 2.15 10/29/2000 1.52 04/21/2001 2.72 08/21/2002 3.18 09/09/2003 2.88 10/27/2004 2.22 08/13/2006 2.40 08/18/2007 2.21 06/05/2008 1.91 09/25/2009 2.72 08/12/2010 4.57 Duration: 3 days 05/16/1892 4.66 05/21/1893 1.80 09/29/1894 2.03 09/21/1895 1.95 06/04/1896 3.38 05/31/1949 2.11 09/30/1950 2.90 06/22/1951 4.35 06/22/1952 2.53 07/30/1953 2.41 07/27/1954 4.38 07/05/1955 4.99 11/04/1956 2.06 06/15/1957 6.88 07/08/1958 2.75 08/26/1959 3.05 08/25/1960 4.25 07/18/1961 2.51 05/21/1962 2.24 07/16/1963 2.17 08/27/1964 1.60 09/28/1965 2.60 10/14/1966 1.60 06/13/1967 3.00 10/16/1968 4.00 07/15/1969 1.80 10/07/1970 2.40 05/30/1971 3.50 05/26/1972 2.33 04/28/1973 3.90 08/09/1974 3.40 06/14/1976 1.40 06/15/1977 3.00 05/27/1978 4.00 10/30/1979 3.50 06/15/1990 6.40 06/03/1991 4.70 07/01/1992 2.64 05/06/1993 5.30 06/05/1994 2.78 08/05/1996 3.00 07/24/1997 2.14 10/15/1998 1.95 05/05/1999 2.41 10/29/2000 2.36 04/20/2001 3.04 08/21/2002 3.21 09/09/2003 3.30 10/27/2004 2.24 04/28/2006 2.45 08/17/2007 2.34 06/05/2008 2.04 09/25/2009 2.75 08/10/2010 5.86 Duration: 4 days 05/16/1892 4.71 05/21/1893 1.83 09/29/1894 2.20 09/21/1895 1.97 06/03/1896 3.41 05/30/1949 2.16 09/29/1950 3.21 06/22/1951 4.59 06/22/1952 2.55 07/28/1953 3.51 07/27/1954 4.48 07/05/1955 5.04 07/30/1956 2.39 06/14/1957 6.95 07/08/1958 2.78 08/25/1959 3.40 08/25/1960 4.70 07/18/1961 2.53 05/21/1962 2.26 07/26/1963 2.68 05/05/1964 1.62 05/21/1965 3.29 10/14/1966 1.62 06/13/1967 3.03 10/15/1968 4.60 07/15/1969 1.82 10/07/1970 2.50 05/30/1971 3.53 05/24/1972 2.50 04/28/1973 4.20 08/09/1974 3.43 06/14/1976 1.41 06/15/1977 3.03 05/27/1978 4.04 10/30/1979 3.53 06/13/1990 6.50 06/01/1991 5.60 07/01/1992 2.67 05/06/1993 5.35 06/05/1994 2.81 08/04/1996 3.44 07/22/1997 2.21 06/15/1998 2.41 05/04/1999 2.58 10/29/2000 2.61 04/20/2001 3.09 08/19/2002 3.24 09/09/2003 3.33 05/22/2004 2.54 04/27/2006 2.78 03/29/2007 2.66 06/05/2008 2.06 09/22/2009 2.78 08/10/2010 5.92 Duration: 7 days 05/14/1892 5.54 04/19/1893 2.32 10/01/1894 2.32 05/28/1895 2.19 04/11/1896 3.86 06/12/1949 2.35 09/29/1950 3.24 06/22/1951 5.34 06/22/1952 4.33 07/26/1953 4.65 07/22/1954 4.82 07/05/1955 7.47 07/30/1956 2.74 06/11/1957 7.52 07/03/1958 3.12 08/22/1959 4.07 08/23/1960 5.13 05/13/1961 2.66 05/18/1962 2.90 07/24/1963 3.56 08/23/1964 2.13 05/20/1965 4.10 08/14/1966 2.37 06/11/1967 3.50 10/15/1968 4.65 07/13/1969 1.90 06/10/1970 4.30 05/31/1971 4.70 05/20/1972 4.20 04/25/1973 4.80 08/09/1974 3.47 06/09/1976 2.00 08/26/1977 3.20 05/27/1978 4.40 10/30/1979 3.57 06/10/1990 7.10 05/29/1991 5.90 07/01/1992 2.70 05/06/1993 5.40 06/05/1994 2.84 08/04/1996 3.70 07/20/1997 2.44 06/15/1998 2.64 05/04/1999 3.07 10/29/2000 2.65 04/20/2001 3.12 08/16/2002 3.41 09/09/2003 3.37 05/24/2004 3.72 04/27/2006 2.81 03/27/2007 2.88 06/05/2008 3.13 09/25/2009 3.72 08/07/2010 8.17 Duration: 10 days 05/09/1892 6.68 04/19/1893 2.57 09/29/1894 3.04 09/13/1895 2.57 04/08/1896 4.31 07/17/1949 3.32 09/29/1950 3.34 06/18/1951 5.88 06/20/1952 4.45 07/25/1953 4.81 07/22/1954 4.94 06/28/1955 7.93 07/30/1956 4.28 06/10/1957 7.81 09/05/1958 3.73 08/19/1959 4.30 08/19/1960 5.18 07/11/1961 3.11 05/18/1962 3.22 07/24/1963 4.06 08/20/1964 2.91 05/20/1965 4.41 08/13/1966 3.05 06/07/1967 5.10 10/09/1968 4.90 07/08/1969 3.50 06/10/1970 4.50 05/30/1971 5.50 05/20/1972 4.50 04/24/1973 4.90 08/01/1974 3.50 06/09/1976 2.02 08/23/1977 3.40 05/27/1978 4.44 10/30/1979 3.61 06/10/1990 7.60 05/26/1991 7.60 07/02/1992 2.87 05/06/1993 5.46 06/05/1994 3.58 08/04/1996 3.74 07/16/1997 2.98 06/15/1998 3.60 05/03/1999 3.32 10/29/2000 4.44 04/14/2001 3.32 08/12/2002 3.95 09/09/2003 3.78 05/21/2004 4.57 04/21/2006 3.01 09/30/2007 3.34 06/02/2008 3.26 09/25/2009 4.40 08/07/2010 8.25 Duration: 20 days 05/01/1892 7.96 04/06/1893 3.39 04/03/1894 3.52 05/25/1895 3.25 03/31/1896 6.70 05/30/1949 4.61 07/11/1950 3.82 06/17/1951 6.51 06/13/1952 6.43 07/25/1953 5.85 07/13/1954 5.20 06/28/1955 10.55 07/30/1956 5.38 06/14/1957 9.61 08/30/1958 3.88 08/13/1959 6.29 08/19/1960 6.13 05/05/1961 4.33 07/01/1962 4.65 07/16/1963 6.44 08/21/1964 3.54 05/14/1965 7.12 08/01/1966 4.12 06/04/1967 6.80 10/02/1968 5.50 07/08/1969 3.90 05/27/1970 6.30 05/19/1971 6.60 05/12/1972 6.00 04/14/1973 5.80 07/23/1974 4.20 06/09/1976 3.00 02/23/1977 4.80 05/27/1978 5.20 08/02/1979 5.10 06/10/1990 8.70 06/01/1991 9.20 06/15/1992 5.23 04/24/1993 6.20 04/13/1994 4.72 08/04/1996 5.54 07/07/1997 4.46 06/11/1998 4.68 05/03/1999 4.51 10/25/2000 5.23 04/06/2001 6.13 08/04/2002 4.93 09/09/2003 4.21 05/22/2004 6.16 08/13/2006 3.66 09/30/2007 5.08 04/24/2008 4.25 09/25/2009 6.73 07/27/2010 10.17 Duration: 30 days 05/16/1892 9.53 04/06/1893 3.87 03/20/1894 4.24 05/25/1895 3.81 03/27/1896 8.30 05/30/1949 5.47 09/10/1950 5.29 06/22/1951 7.91 05/31/1952 7.02 06/02/1953 6.41 07/06/1954 6.95 06/17/1955 11.27 07/18/1956 5.74 06/16/1957 12.35 06/09/1958 4.45 08/03/1959 8.39 08/23/1960 6.55 07/10/1961 4.54 05/11/1962 5.70 07/16/1963 7.85 04/12/1964 4.39 05/05/1965 9.21 07/26/1966 5.07 06/04/1967 7.40 05/28/1968 6.20 06/19/1969 5.50 05/22/1970 7.50 05/31/1971 10.20 04/28/1972 6.80 04/06/1973 7.70 05/09/1974 4.90 05/27/1976 3.10 02/23/1977 5.00 05/27/1978 6.40 07/23/1979 5.60 06/10/1990 10.20 05/24/1991 11.70 06/16/1992 6.16 04/09/1993 7.05 05/23/1994 5.54 08/04/1996 5.54 06/29/1997 5.79 06/15/1998 6.80 05/03/1999 4.75 05/07/2000 5.41 04/06/2001 7.21 07/23/2002 5.95 04/15/2003 4.80 05/17/2004 7.84 04/02/2006 4.28 09/24/2007 5.85 05/09/2008 5.08 09/21/2009 8.21 08/07/2010 13.26 Duration: 45 days 05/03/1892 13.00 04/11/1893 5.52 03/20/1894 4.97 04/26/1895 5.22 03/31/1896 10.83 06/12/1949 8.28 03/26/1950 6.17 06/17/1951 9.50 06/08/1952 8.63 06/19/1953 9.39 06/13/1954 8.77 06/28/1955 13.00 06/29/1956 7.99 06/06/1957 14.36 05/26/1958 6.23 08/12/1959 9.46 05/19/1960 7.78 06/19/1961 5.53 05/21/1962 7.12 07/01/1963 8.93 08/06/1964 5.75 04/24/1965 10.54 07/08/1966 6.57 06/04/1967 7.80 05/31/1968 8.00 06/25/1969 6.20 05/14/1970 7.70 05/17/1971 11.80 04/12/1972 9.50 04/14/1973 9.10 04/26/1974 6.20 06/14/1976 4.10 08/25/1977 7.40 05/27/1978 8.00 05/08/1979 6.50 05/11/1990 12.30 05/28/1991 12.60 06/08/1992 7.28 05/06/1993 9.90 05/23/1994 7.25 10/16/1996 6.71 07/07/1997 7.39 05/31/1998 7.50 04/26/1999 6.86 05/07/2000 6.39 04/06/2001 8.08 08/21/2002 6.95 04/29/2003 6.01 05/13/2004 8.18 08/13/2006 6.62 03/24/2007 7.14 04/24/2008 7.42 09/21/2009 9.67 08/10/2010 18.68 Duration: 60 days 05/03/1892 15.27 04/06/1893 6.22 03/20/1894 5.72 04/26/1895 5.84 04/08/1896 13.87 05/30/1949 10.54 03/21/1950 7.89 06/22/1951 13.00 06/13/1952 11.13 06/03/1953 12.36 05/30/1954 9.53 06/28/1955 15.82 06/14/1956 10.59 06/16/1957 17.76 05/30/1958 6.65 08/02/1959 11.50 05/16/1960 8.47 06/06/1961 6.66 05/21/1962 9.78 06/01/1963 10.29 07/27/1964 6.86 04/04/1965 12.22 06/25/1966 7.41 06/04/1967 8.20 05/28/1968 10.40 06/10/1969 7.00 04/18/1970 9.90 05/17/1971 13.20 04/11/1972 11.10 04/01/1973 11.10 04/11/1974 7.30 06/09/1976 4.80 07/05/1977 8.30 05/27/1978 10.30 06/16/1979 8.40 04/22/1990 14.90 05/24/1991 14.90 05/25/1992 8.41 05/06/1993 12.79 04/15/1994 9.46 08/04/1996 7.61 06/22/1997 9.51 05/08/1998 9.09 05/03/1999 9.29 05/07/2000 8.75 04/06/2001 9.50 08/07/2002 8.74 04/29/2003 8.20 05/17/2004 9.17 07/31/2006 7.28 08/17/2007 8.79 04/11/2008 8.69 09/08/2009 10.03 07/27/2010 22.99