Precipitation annual maximum series (inches) Station ID: 13-6590 Station name: PETERSON State: IA Latitude (decimal degrees): 42.9183 Longitude (decimal degrees): -95.3369 Elevation (feet): 1230 Duration: 1 day 06/10/1954 3.41 04/24/1955 1.76 11/05/1956 1.90 06/22/1957 2.30 06/03/1958 1.23 06/28/1959 2.41 05/21/1960 3.10 06/27/1961 1.18 07/28/1962 2.65 08/05/1963 1.35 09/08/1964 3.40 09/06/1965 2.25 05/23/1966 1.46 06/19/1967 1.78 06/25/1969 4.53 10/07/1970 2.18 07/23/1971 2.54 08/06/1972 2.83 08/23/1973 9.61 06/22/1974 2.26 08/18/1975 2.35 09/19/1976 2.69 11/09/1977 2.66 07/06/1978 3.84 10/31/1979 2.31 08/26/1980 2.23 05/04/1981 1.80 09/12/1982 2.01 06/20/1983 2.40 11/10/1984 2.16 09/05/1985 2.07 04/28/1986 2.02 07/21/1987 2.00 08/22/1988 5.00 09/04/1989 1.96 06/19/1990 1.90 11/30/1991 2.25 05/17/1992 3.05 06/13/1993 4.05 06/27/2010 4.07 Duration: 2 days 06/18/1954 3.69 04/23/1955 1.90 11/04/1956 2.43 06/22/1957 2.48 06/03/1958 1.67 05/05/1959 3.03 05/20/1960 4.07 05/17/1961 1.67 08/30/1962 3.31 08/05/1963 1.45 09/07/1964 5.35 09/05/1965 2.42 08/07/1966 1.79 06/04/1967 2.27 10/07/1970 3.46 07/23/1971 2.74 08/06/1972 3.11 08/23/1973 10.35 08/18/1974 2.43 08/18/1975 3.79 09/19/1976 2.90 11/09/1977 2.99 07/06/1978 5.16 10/30/1979 2.89 08/25/1980 2.40 06/13/1981 2.67 09/12/1982 3.37 09/17/1983 2.73 11/10/1984 2.33 04/21/1985 2.79 04/27/1986 2.81 07/21/1987 3.60 08/22/1988 5.38 05/23/1989 2.23 06/16/1990 2.21 04/13/1991 2.42 05/16/1992 4.40 06/12/1993 4.36 06/26/2010 5.38 Duration: 3 days 06/18/1954 4.68 04/23/1955 1.91 11/04/1956 2.45 06/22/1957 2.50 06/01/1958 2.31 06/28/1959 3.86 05/19/1960 4.82 09/11/1961 1.76 08/30/1962 3.34 07/03/1963 1.91 09/07/1964 5.40 09/06/1965 2.68 08/07/1966 1.81 06/04/1967 2.29 10/07/1970 4.68 06/05/1971 3.92 08/06/1972 3.42 08/23/1973 10.45 08/18/1974 2.46 08/18/1975 3.83 09/19/1976 2.93 11/09/1977 3.02 07/05/1978 5.26 10/30/1979 2.97 08/25/1980 2.42 06/13/1981 2.70 09/12/1982 3.48 06/18/1983 4.31 06/16/1984 2.73 04/21/1985 3.69 04/26/1986 2.99 07/21/1987 3.63 08/22/1988 5.44 05/23/1989 2.25 06/17/1990 3.25 04/12/1991 2.62 10/07/1992 5.55 06/12/1993 4.40 06/26/2010 5.43 Duration: 4 days 06/18/1954 5.62 04/23/1955 1.93 11/04/1956 2.48 06/22/1957 3.20 06/01/1958 2.75 06/27/1959 4.09 05/19/1960 4.87 05/15/1961 2.07 08/30/1962 3.37 07/03/1963 1.98 09/07/1964 5.84 05/23/1965 2.91 06/06/1966 1.83 06/04/1967 2.64 06/22/1969 5.69 10/07/1970 4.97 06/05/1971 3.96 08/06/1972 3.45 08/23/1973 10.55 08/18/1974 3.11 08/18/1975 4.50 09/19/1976 2.95 11/07/1977 3.05 07/05/1978 5.31 10/30/1979 3.00 08/10/1980 2.61 06/13/1981 2.72 09/10/1982 3.52 06/18/1983 4.39 06/15/1984 2.98 04/20/1985 3.73 04/26/1986 3.02 07/19/1987 4.35 08/19/1988 5.49 09/04/1989 2.71 06/16/1990 4.11 04/27/1991 2.83 10/07/1992 5.60 06/13/1993 5.32 Duration: 7 days 06/15/1954 6.03 04/23/1955 2.14 10/30/1956 2.87 06/16/1957 4.53 05/31/1958 2.80 05/04/1959 4.51 05/19/1960 5.94 09/08/1961 2.47 08/30/1962 5.05 07/30/1963 2.63 09/07/1964 5.90 05/21/1965 4.00 08/07/1966 2.45 06/04/1967 4.00 10/07/1970 5.23 06/05/1971 4.66 04/28/1972 3.53 08/17/1973 10.66 06/06/1974 3.67 04/22/1975 5.17 09/14/1976 3.17 11/07/1977 3.08 07/02/1978 5.36 10/30/1979 3.13 08/10/1980 3.61 06/09/1981 3.72 07/06/1982 5.20 06/14/1983 6.06 06/12/1984 4.96 04/21/1985 4.70 09/13/1986 4.55 07/18/1987 4.63 08/22/1988 5.61 09/04/1989 3.79 06/13/1990 4.97 04/27/1991 2.86 10/07/1992 5.66 06/13/1993 7.00 06/22/2010 8.13 Duration: 10 days 06/10/1954 7.51 04/19/1955 2.20 10/29/1956 3.02 06/16/1957 5.43 05/31/1958 3.10 05/03/1959 5.02 05/16/1960 6.95 09/06/1961 2.95 06/29/1962 5.22 07/27/1963 3.41 09/07/1964 5.96 09/06/1965 4.60 06/02/1966 2.62 06/10/1967 4.99 10/07/1970 5.28 06/05/1971 5.34 04/27/1972 4.13 08/14/1973 10.76 08/18/1974 4.10 04/18/1975 5.23 09/14/1976 3.20 10/31/1977 4.50 07/02/1978 5.42 07/22/1979 3.80 08/04/1980 4.17 06/07/1981 3.85 07/06/1982 5.96 06/13/1983 6.29 06/08/1984 5.72 04/20/1985 4.75 09/13/1986 5.17 07/13/1987 5.06 08/19/1988 5.67 09/04/1989 3.83 06/13/1990 5.42 04/26/1991 4.29 07/08/1992 5.72 06/12/1993 7.25 06/20/2010 8.21 Duration: 20 days 06/03/1954 10.62 09/19/1955 3.25 10/21/1956 3.44 06/16/1957 7.90 05/31/1958 3.45 05/03/1959 7.25 05/16/1960 7.87 09/06/1961 3.50 06/29/1962 7.35 07/26/1963 4.54 09/07/1964 8.64 09/04/1965 7.36 05/23/1966 4.08 06/05/1967 8.40 09/24/1970 7.19 05/31/1971 6.44 04/18/1972 5.59 08/23/1973 11.22 06/06/1974 5.93 04/22/1975 7.81 09/09/1976 3.62 06/30/1977 5.12 07/05/1978 8.46 08/19/1979 5.19 08/09/1980 6.73 06/10/1981 4.81 07/06/1982 7.29 06/13/1983 9.94 06/04/1984 8.08 08/17/1985 6.14 09/15/1986 6.16 07/05/1987 8.91 08/08/1988 7.06 08/26/1989 5.11 06/03/1990 6.31 04/12/1991 5.72 07/03/1992 7.46 05/30/1993 9.02 06/08/2010 11.24 Duration: 30 days 05/24/1954 13.51 07/01/1955 4.01 05/02/1956 3.82 06/05/1957 8.91 05/31/1958 3.90 05/03/1959 10.38 04/28/1960 8.92 07/11/1961 4.72 06/29/1962 10.95 07/17/1963 5.10 08/28/1964 9.29 09/04/1965 9.73 07/23/1966 5.79 05/27/1967 10.72 09/15/1970 9.05 06/05/1971 9.79 07/11/1972 7.65 08/19/1973 12.08 07/31/1974 6.70 04/14/1975 9.20 04/24/1976 4.02 06/16/1977 6.69 06/15/1978 9.84 07/29/1979 6.46 08/04/1980 8.68 06/07/1981 6.65 06/25/1982 9.19 06/02/1983 9.95 05/25/1984 10.19 08/10/1985 8.16 09/13/1986 8.86 06/25/1987 9.34 08/22/1988 7.31 08/14/1989 5.28 06/13/1990 8.06 04/27/1991 7.32 07/10/1992 8.39 06/12/1993 10.71 06/05/2010 12.17 Duration: 45 days 05/24/1954 14.02 06/28/1955 5.15 04/25/1956 5.42 05/13/1957 11.59 05/31/1958 5.01 04/17/1959 11.72 04/13/1960 9.81 06/27/1961 6.18 06/29/1962 11.94 06/27/1963 7.48 08/07/1964 11.41 08/18/1965 11.57 07/23/1966 6.45 05/11/1967 12.29 09/15/1970 9.87 06/05/1971 11.67 06/28/1972 8.85 08/17/1973 14.35 05/11/1974 8.89 03/28/1975 10.64 04/16/1976 4.59 06/16/1977 9.28 06/15/1978 13.06 07/22/1979 8.32 07/20/1980 9.82 05/23/1981 7.73 06/25/1982 10.65 06/14/1983 13.99 05/10/1984 11.33 08/10/1985 10.08 08/21/1986 9.82 07/05/1987 11.78 08/08/1988 8.76 07/29/1989 7.28 05/09/1990 11.64 04/12/1991 10.21 07/03/1992 10.15 06/07/1993 15.66 06/20/2010 15.85 Duration: 60 days 04/24/1954 15.58 05/26/1955 6.81 04/28/1956 5.79 05/10/1957 14.38 05/31/1958 5.34 05/03/1959 14.98 05/16/1960 10.93 07/18/1961 7.77 06/04/1962 13.97 06/20/1963 8.23 07/23/1964 13.37 08/06/1965 12.41 07/05/1966 7.64 05/02/1967 12.65 09/15/1970 11.00 05/31/1971 14.80 06/28/1972 9.63 06/26/1973 16.72 05/08/1974 9.22 04/23/1975 13.48 03/26/1976 6.04 06/23/1977 10.18 05/27/1978 14.94 07/22/1979 10.50 07/04/1980 11.13 05/13/1981 8.91 05/13/1982 12.95 05/31/1983 14.54 04/22/1984 15.26 08/10/1985 11.86 08/17/1986 11.79 06/20/1987 13.81 08/04/1988 10.30 07/11/1989 8.28 04/30/1990 12.68 04/26/1991 12.22 07/08/1992 13.27 05/28/1993 18.07 06/10/2010 20.04