Precipitation annual maximum series (inches) Station ID: 13-4116 Station name: IOWA CITY RALSTON CREE State: IA Latitude (decimal degrees): 41.6833 Longitude (decimal degrees): 91.4667 Elevation (feet): -999 Duration: 01d 2.59 1949 2.97 1950 1.43 1951 2.36 1952 1.35 1953 1.81 1954 2.09 1955 4.28 1956 1.54 1957 2.07 1958 1.76 1959 2.24 1960 2.71 1961 3.29 1962 1.76 1963 1.47 1964 3.07 1965 2.13 1966 4.82 1967 1.40 1968 2.50 1969 3.80 1970 2.30 1971 4.43 1972 1.75 1973 2.47 1974 1.20 1975 2.15 1976 2.64 1977 2.83 1978 -9.99 1979 1.30 1980 1.80 1981 2.88 1982 Duration: 01h -9/-9/-999 -9.99 06/23/1949 1.05 07/01/1950 1.61 07/08/1951 1.08 11/16/1952 1.26 06/08/1953 0.82 07/28/1954 0.74 07/18/1955 0.76 07/18/1956 3.34 08/28/1957 0.70 01/19/1958 1.02 07/17/1959 0.76 07/12/1960 1.15 07/31/1961 1.54 07/13/1962 1.20 05/12/1963 0.80 08/20/1964 0.95 09/21/1965 1.18 07/26/1966 1.20 06/07/1967 1.20 05/26/1968 0.91 07/19/1969 1.61 09/17/1970 1.38 07/10/1971 1.33 07/17/1972 2.25 07/09/1973 0.92 07/22/1974 1.60 08/20/1975 0.63 08/05/1976 0.74 08/15/1977 1.33 06/28/1978 1.47 -9/-9/-999 -9.99 08/04/1980 0.89 -9/-9/-999 -9.99 07/18/1982 1.66 Duration: 02d 3.17 1949 2.97 1950 1.74 1951 4.69 1952 1.73 1953 2.49 1954 2.16 1955 4.59 1956 1.81 1957 3.23 1958 2.16 1959 3.26 1960 5.25 1961 5.23 1962 2.34 1963 2.11 1964 3.99 1965 2.41 1966 6.09 1967 2.26 1968 3.14 1969 4.63 1970 3.00 1971 4.43 1972 2.47 1973 3.28 1974 1.25 1975 2.15 1976 2.82 1977 4.87 1978 -9.99 1979 2.12 1980 2.12 1981 3.17 1982 Duration: 02h -9/-9/-999 -9.99 09/12/1949 1.19 07/01/1950 2.55 07/08/1951 1.11 11/16/1952 1.60 05/24/1953 1.11 07/28/1954 1.23 04/23/1955 0.95 07/18/1956 4.11 09/20/1957 1.07 07/13/1958 1.15 07/17/1959 1.50 11/15/1960 1.66 07/31/1961 1.64 07/13/1962 2.02 05/11/1963 1.30 11/02/1964 1.10 09/21/1965 2.08 07/26/1966 1.52 06/07/1967 2.26 05/26/1968 1.17 07/19/1969 2.38 09/16/1970 2.21 07/10/1971 1.89 07/17/1972 3.11 07/29/1973 1.27 07/21/1974 1.85 08/20/1975 1.10 08/11/1976 1.11 08/15/1977 2.52 09/16/1978 2.79 -9/-9/-999 -9.99 06/13/1980 1.16 -9/-9/-999 -9.99 07/18/1982 2.13 Duration: 03h -9/-9/-999 -9.99 09/12/1949 1.42 07/01/1950 2.87 07/08/1951 1.11 11/16/1952 2.03 06/08/1953 1.20 07/28/1954 1.25 04/23/1955 1.09 07/18/1956 4.28 08/28/1957 1.25 07/13/1958 1.16 07/17/1959 1.55 07/12/1960 1.70 07/31/1961 1.89 07/13/1962 3.09 07/19/1963 1.45 11/02/1964 1.33 09/21/1965 2.19 06/08/1966 1.90 06/07/1967 2.56 05/26/1968 1.21 07/19/1969 2.47 09/16/1970 2.88 07/10/1971 2.18 07/17/1972 3.70 07/29/1973 1.30 07/21/1974 2.07 08/20/1975 1.13 08/11/1976 1.21 08/15/1977 2.65 09/16/1978 2.83 -9/-9/-999 -9.99 06/13/1980 1.56 -9/-9/-999 -9.99 07/18/1982 2.44 Duration: 04d 3.28 1949 3.05 1950 1.87 1951 4.71 1952 1.79 1953 3.25 1954 2.18 1955 4.82 1956 1.83 1957 3.43 1958 3.41 1959 3.82 1960 5.29 1961 5.25 1962 2.61 1963 2.53 1964 6.01 1965 3.44 1966 6.76 1967 2.87 1968 4.75 1969 7.54 1970 3.91 1971 5.25 1972 2.57 1973 4.10 1974 1.94 1975 2.24 1976 3.49 1977 5.09 1978 -9.99 1979 2.42 1980 2.12 1981 4.43 1982 Duration: 06h -9/-9/-999 -9.99 06/23/1949 1.98 07/01/1950 2.97 06/21/1951 1.22 11/16/1952 2.45 06/08/1953 1.21 08/25/1954 1.54 04/23/1955 1.44 07/18/1956 4.28 08/28/1957 1.50 05/31/1958 1.47 07/17/1959 1.76 07/09/1960 1.94 07/31/1961 2.10 07/13/1962 3.94 07/18/1963 1.55 11/02/1964 1.47 09/20/1965 2.65 06/08/1966 2.14 06/06/1967 3.83 05/26/1968 1.30 07/19/1969 2.47 09/16/1970 3.30 07/10/1971 2.30 07/17/1972 4.02 07/29/1973 1.62 04/28/1974 2.32 08/20/1975 1.20 07/15/1976 1.80 08/15/1977 2.82 09/16/1978 2.83 -9/-9/-999 -9.99 06/13/1980 1.92 -9/-9/-999 -9.99 06/14/1982 3.00 Duration: 07d 3.71 1949 3.60 1950 2.57 1951 4.71 1952 2.14 1953 4.17 1954 2.53 1955 5.16 1956 2.49 1957 3.89 1958 3.58 1959 4.29 1960 5.29 1961 5.49 1962 3.96 1963 3.01 1964 6.10 1965 4.08 1966 7.72 1967 3.26 1968 4.96 1969 7.71 1970 4.01 1971 5.80 1972 3.20 1973 4.20 1974 2.25 1975 3.29 1976 4.31 1977 5.82 1978 -9.99 1979 3.30 1980 3.92 1981 4.65 1982 Duration: 10d 3.89 1949 4.00 1950 2.72 1951 5.63 1952 2.46 1953 4.37 1954 2.53 1955 5.68 1956 2.64 1957 4.14 1958 3.67 1959 4.29 1960 5.30 1961 6.27 1962 4.06 1963 3.19 1964 6.31 1965 4.41 1966 7.96 1967 3.69 1968 5.95 1969 8.76 1970 4.04 1971 6.46 1972 4.38 1973 4.48 1974 2.96 1975 4.07 1976 7.24 1977 6.25 1978 -9.99 1979 3.56 1980 3.92 1981 5.67 1982 Duration: 12h -9/-9/-999 -9.99 06/23/1949 1.98 07/01/1950 2.97 05/25/1951 1.38 11/16/1952 3.40 02/19/1953 1.49 08/25/1954 2.12 04/23/1955 1.64 07/18/1956 4.28 08/28/1957 1.53 07/13/1958 2.63 10/04/1959 1.86 06/04/1960 2.24 07/31/1961 2.58 07/13/1962 4.04 11/22/1963 1.64 11/02/1964 1.47 04/23/1965 2.90 06/08/1966 2.36 06/06/1967 5.95 05/26/1968 1.30 07/19/1969 2.50 09/16/1970 4.63 12/14/1971 2.79 07/17/1972 4.42 09/24/1973 1.77 04/28/1974 2.40 08/20/1975 1.20 03/04/1976 1.94 08/15/1977 2.82 09/16/1978 2.85 -9/-9/-999 -9.99 06/13/1980 2.03 -9/-9/-999 -9.99 06/14/1982 3.36 Duration: 20d 4.66 1949 7.20 1950 5.09 1951 5.90 1952 3.50 1953 7.14 1954 4.12 1955 9.33 1956 3.27 1957 5.36 1958 5.79 1959 6.27 1960 7.71 1961 7.99 1962 6.74 1963 4.09 1964 9.71 1965 6.97 1966 8.39 1967 5.50 1968 9.49 1969 9.67 1970 5.79 1971 10.76 1972 6.82 1973 6.86 1974 4.82 1975 4.66 1976 8.38 1977 7.34 1978 -9.99 1979 5.98 1980 4.32 1981 6.55 1982 Duration: 24h -9/-9/-999 -9.99 09/11/1949 2.61 07/01/1950 2.97 05/25/1951 1.66 11/16/1952 4.58 02/19/1953 1.52 08/25/1954 2.45 05/09/1955 2.12 07/17/1956 4.32 08/27/1957 1.77 07/13/1958 3.23 10/04/1959 2.16 10/30/1960 2.64 09/12/1961 3.73 07/13/1962 5.18 07/18/1963 1.78 06/14/1964 2.11 09/20/1965 3.59 06/08/1966 2.41 06/06/1967 6.09 05/25/1968 1.85 07/18/1969 3.11 09/16/1970 4.63 12/14/1971 3.00 07/17/1972 4.43 04/20/1973 2.12 05/16/1974 2.74 08/20/1975 1.20 03/04/1976 2.15 08/15/1977 2.82 09/16/1978 3.57 -9/-9/-999 -9.99 06/13/1980 2.03 -9/-9/-999 -9.99 06/14/1982 3.44 Duration: 30d 5.58 1949 8.65 1950 6.15 1951 5.90 1952 4.05 1953 7.29 1954 5.48 1955 10.58 1956 4.61 1957 6.48 1958 6.94 1959 8.35 1960 8.85 1961 8.58 1962 7.74 1963 5.79 1964 11.88 1965 8.77 1966 8.66 1967 6.74 1968 13.44 1969 10.38 1970 7.08 1971 12.17 1972 7.83 1973 8.59 1974 5.68 1975 6.15 1976 10.09 1977 9.64 1978 -9.99 1979 6.77 1980 4.32 1981 7.45 1982 Duration: 45d 7.74 1949 10.89 1950 9.10 1951 8.13 1952 5.99 1953 7.99 1954 6.10 1955 15.30 1956 5.88 1957 9.45 1958 9.05 1959 10.87 1960 11.17 1961 9.34 1962 9.16 1963 6.27 1964 13.40 1965 11.66 1966 9.76 1967 7.86 1968 16.97 1969 11.72 1970 7.77 1971 13.28 1972 11.51 1973 12.17 1974 6.25 1975 7.38 1976 13.04 1977 12.12 1978 -9.99 1979 7.61 1980 3.73 1981 11.26 1982 Duration: 48h -9/-9/-999 -9.99 09/10/1949 3.20 07/01/1950 3.05 11/11/1951 1.75 11/16/1952 4.69 03/29/1953 1.75 08/25/1954 2.93 05/09/1955 2.16 07/17/1956 4.63 08/27/1957 1.81 07/13/1958 3.23 10/04/1959 3.06 10/29/1960 3.53 09/11/1961 5.29 07/13/1962 5.23 07/04/1963 2.34 06/14/1964 2.11 09/19/1965 5.97 06/08/1966 2.41 06/05/1967 6.14 09/16/1968 2.27 07/06/1969 4.20 09/15/1970 4.68 12/14/1971 3.00 07/17/1972 4.65 04/30/1973 2.47 05/16/1974 3.87 08/19/1975 1.25 03/04/1976 2.15 08/06/1977 2.95 09/16/1978 4.95 -9/-9/-999 -9.99 06/13/1980 2.33 -9/-9/-999 -9.99 06/13/1982 3.50 Duration: 60d 8.19 1949 13.49 1950 11.31 1951 9.90 1952 7.02 1953 11.64 1954 7.16 1955 17.14 1956 7.79 1957 11.24 1958 10.47 1959 13.31 1960 14.82 1961 13.32 1962 10.87 1963 7.71 1964 15.39 1965 14.79 1966 12.35 1967 9.70 1968 18.34 1969 13.93 1970 9.77 1971 16.28 1972 14.06 1973 14.28 1974 6.44 1975 9.43 1976 15.26 1977 12.95 1978 -9.99 1979 8.30 1980 -9.99 1981 12.64 1982