Precipitation annual maximum series (inches) Station ID: 34-3709 Station name: GRANDFIELD 4 NW State: OK Latitude (decimal degrees): 34.2833 Longitude (decimal degrees): -98.7333 Elevation (feet): 1060 Duration: 1 day 05/09/1943 1.99 10/03/1944 2.90 09/27/1945 2.95 05/31/1946 1.90 05/20/1947 3.54 05/10/1948 3.13 01/25/1949 2.52 05/11/1950 5.25 05/18/1951 4.85 05/17/1952 2.47 02/10/1953 2.70 05/11/1954 2.53 05/19/1955 3.20 10/15/1956 2.11 05/18/1957 3.09 05/03/1958 3.40 10/03/1959 3.07 10/18/1960 4.00 09/13/1961 3.40 08/01/1962 1.98 09/12/1963 2.65 09/16/1964 2.86 10/18/1965 2.65 08/22/1966 3.12 10/31/1967 2.40 06/01/1968 1.83 08/27/1969 3.47 09/23/1970 2.88 06/22/1971 3.32 11/01/1972 2.95 07/30/1973 3.45 09/25/1974 3.50 05/23/1975 4.83 09/13/1976 3.26 05/20/1977 1.70 08/16/1978 3.27 05/21/1979 3.10 05/15/1980 2.56 06/02/1981 2.69 05/13/1982 2.60 10/20/1983 5.40 06/05/1985 3.82 10/01/1986 4.71 05/28/1987 6.33 09/14/1988 2.52 09/13/1989 3.10 04/19/1990 2.33 10/28/1991 2.85 11/11/1992 9.32 03/30/1993 3.10 08/15/1994 3.97 Duration: 2 days 05/09/1943 2.69 10/03/1944 4.04 09/26/1945 5.30 12/10/1946 3.27 05/20/1947 3.81 05/10/1948 3.62 01/24/1949 2.85 05/10/1950 7.49 05/17/1951 7.39 05/17/1952 4.25 02/10/1953 2.91 05/11/1954 4.37 05/19/1955 4.26 10/15/1956 2.27 05/18/1957 3.33 05/02/1958 4.18 10/03/1959 4.52 10/18/1960 4.31 09/12/1961 3.90 09/05/1962 2.27 11/19/1963 2.85 09/15/1964 3.40 09/19/1965 3.57 08/22/1966 3.36 09/04/1967 3.02 05/31/1968 3.48 08/26/1969 4.23 03/06/1970 3.16 06/21/1971 3.91 10/31/1972 5.36 07/29/1973 4.15 09/24/1974 4.09 05/23/1975 5.20 09/13/1976 3.86 10/23/1977 1.86 08/16/1978 3.52 05/21/1979 3.34 05/15/1980 3.40 06/02/1981 4.01 05/13/1982 2.80 10/19/1983 7.66 06/05/1985 5.07 09/30/1986 5.36 05/28/1987 8.11 09/18/1988 3.97 09/12/1989 3.34 04/19/1990 3.71 12/19/1991 3.42 11/11/1992 10.04 03/30/1993 3.34 08/15/1994 4.28 Duration: 3 days 05/08/1943 3.09 10/03/1944 4.08 09/25/1945 6.28 12/10/1946 3.42 05/20/1947 3.85 05/10/1948 3.66 01/23/1949 4.33 05/10/1950 7.56 05/17/1951 7.49 05/17/1952 4.29 02/10/1953 2.94 05/10/1954 5.09 09/23/1955 5.59 10/15/1956 2.29 05/18/1957 3.36 05/02/1958 4.22 10/02/1959 5.02 10/16/1960 5.16 09/12/1961 3.94 09/05/1962 2.29 11/19/1963 2.88 05/29/1964 3.50 09/19/1965 3.60 08/22/1966 4.85 09/04/1967 3.05 05/30/1968 3.83 08/26/1969 4.27 03/06/1970 3.19 06/21/1971 3.95 10/30/1972 5.80 07/29/1973 4.19 09/24/1974 4.13 05/23/1975 5.25 09/13/1976 3.90 10/23/1977 1.88 08/16/1978 3.56 05/21/1979 3.50 05/15/1980 3.43 06/02/1981 4.36 05/13/1982 2.83 10/19/1983 9.19 06/05/1985 5.12 10/01/1986 5.97 05/27/1987 8.19 09/18/1988 4.01 09/11/1989 4.22 04/19/1990 3.75 07/25/1991 4.31 11/11/1992 10.13 03/30/1993 3.37 08/15/1994 4.32 Duration: 4 days 05/07/1943 3.12 10/03/1944 4.12 09/26/1945 7.94 12/10/1946 3.45 05/17/1947 3.89 05/10/1948 3.69 01/23/1949 4.37 05/10/1950 8.22 05/17/1951 8.43 05/17/1952 4.33 10/23/1953 3.96 05/10/1954 5.14 09/23/1955 5.74 10/15/1956 2.61 11/04/1957 3.39 05/02/1958 4.26 10/01/1959 5.18 10/15/1960 5.36 09/12/1961 3.98 09/03/1962 2.48 11/19/1963 3.52 05/29/1964 3.53 06/13/1965 4.13 08/22/1966 4.93 04/10/1967 3.40 05/30/1968 3.87 08/26/1969 4.31 03/06/1970 3.22 06/21/1971 3.99 10/30/1972 5.86 07/29/1973 4.23 09/24/1974 4.17 06/22/1975 6.50 09/13/1976 3.94 10/23/1977 1.90 08/16/1978 3.87 06/06/1979 3.75 05/15/1980 3.47 06/02/1981 4.40 05/21/1982 3.13 10/18/1983 9.60 06/05/1985 5.17 09/30/1986 6.62 05/27/1987 8.27 09/18/1988 4.05 09/10/1989 4.50 04/19/1990 3.78 07/25/1991 5.75 11/11/1992 10.23 03/30/1993 3.40 08/15/1994 4.36 Duration: 7 days 05/08/1943 3.16 09/28/1944 6.23 09/25/1945 11.03 12/10/1946 3.49 05/16/1947 6.13 05/10/1948 3.73 01/23/1949 4.56 05/10/1950 8.30 05/17/1951 8.52 05/17/1952 5.14 10/20/1953 4.37 05/10/1954 5.27 09/23/1955 6.40 10/15/1956 4.35 04/23/1957 4.45 05/02/1958 4.30 09/30/1959 5.23 10/12/1960 5.72 09/12/1961 4.02 06/05/1962 3.41 09/07/1963 3.90 09/16/1964 4.73 06/13/1965 4.17 08/22/1966 6.38 04/10/1967 3.43 01/18/1968 3.96 08/23/1969 4.53 09/17/1970 4.57 06/21/1971 4.03 10/27/1972 6.26 07/29/1973 4.27 09/20/1974 5.23 05/23/1975 6.66 09/13/1976 3.97 05/15/1977 3.28 08/16/1978 3.91 06/06/1979 3.79 05/15/1980 4.20 05/29/1981 6.55 06/16/1982 3.57 10/17/1983 10.30 06/05/1985 6.37 09/01/1986 8.01 05/23/1987 10.84 09/14/1988 6.70 06/02/1989 5.94 04/19/1990 3.94 07/25/1991 5.81 11/11/1992 10.34 03/30/1993 3.72 08/15/1994 4.40 Duration: 10 days 05/08/1943 4.97 09/27/1944 6.43 09/25/1945 11.97 12/10/1946 3.52 05/11/1947 7.90 05/10/1948 4.15 01/18/1949 4.98 05/02/1950 8.86 05/17/1951 8.86 05/17/1952 5.19 10/20/1953 4.41 05/07/1954 5.42 09/18/1955 6.91 10/15/1956 4.39 04/22/1957 6.19 05/02/1958 4.80 09/30/1959 5.28 10/16/1960 5.93 09/04/1961 6.32 06/01/1962 4.30 09/07/1963 3.94 09/15/1964 5.27 06/13/1965 4.47 08/22/1966 6.66 04/10/1967 3.47 05/13/1968 4.72 08/23/1969 4.58 09/14/1970 5.87 09/18/1971 4.24 10/27/1972 6.32 07/29/1973 4.32 09/16/1974 6.67 05/23/1975 6.73 09/13/1976 4.66 05/15/1977 3.31 08/16/1978 3.95 06/01/1979 4.00 05/15/1980 4.24 05/25/1981 8.80 06/16/1982 4.97 10/17/1983 10.40 06/05/1985 6.43 09/01/1986 8.76 05/20/1987 11.37 09/14/1988 7.32 06/04/1989 8.36 04/10/1990 4.58 07/25/1991 5.87 11/11/1992 11.32 03/30/1993 3.76 08/15/1994 4.45 Duration: 20 days 05/07/1943 5.77 09/27/1944 6.44 09/22/1945 12.83 08/26/1946 4.18 05/06/1947 10.70 05/10/1948 7.53 01/10/1949 6.74 05/10/1950 14.29 05/01/1951 9.45 05/10/1952 7.32 10/20/1953 4.95 05/10/1954 7.44 09/18/1955 10.70 10/15/1956 5.46 04/22/1957 9.32 06/19/1958 6.24 06/20/1959 5.82 10/04/1960 7.72 09/04/1961 6.32 05/21/1962 6.41 08/31/1963 5.82 09/15/1964 6.09 06/13/1965 5.72 08/13/1966 7.42 03/26/1967 3.81 05/13/1968 8.55 08/23/1969 5.70 09/08/1970 8.16 09/05/1971 5.76 10/21/1972 9.78 07/11/1973 5.51 09/16/1974 6.67 05/23/1975 10.34 08/28/1976 5.83 05/02/1977 5.55 08/04/1978 5.02 05/21/1979 7.96 05/15/1980 6.61 05/16/1981 9.77 05/13/1982 7.48 10/03/1983 14.02 09/29/1985 7.47 08/28/1986 10.30 05/23/1987 15.79 09/14/1988 7.51 06/02/1989 9.18 04/06/1990 6.94 09/01/1991 8.78 11/11/1992 13.46 03/30/1993 6.12 02/20/1994 4.81 Duration: 30 days 05/07/1943 6.67 09/11/1944 6.85 09/22/1945 12.83 08/26/1946 5.16 04/25/1947 11.86 05/10/1948 7.91 08/20/1949 7.85 05/10/1950 17.09 05/17/1951 10.60 05/01/1952 7.46 10/23/1953 6.13 05/07/1954 9.07 05/10/1955 11.03 10/15/1956 6.23 04/19/1957 12.97 06/17/1958 6.84 04/17/1959 8.02 09/26/1960 9.35 08/20/1961 7.27 05/21/1962 7.68 08/31/1963 6.11 09/15/1964 7.44 09/19/1965 6.96 08/22/1966 8.93 08/31/1967 4.35 05/10/1968 10.04 08/26/1969 7.88 08/31/1970 8.24 09/05/1971 7.87 10/21/1972 11.24 03/06/1973 6.47 08/27/1974 9.12 05/28/1975 12.01 08/30/1976 6.80 04/21/1977 6.45 07/27/1978 5.40 05/21/1979 7.96 05/01/1980 7.50 05/25/1981 10.15 05/06/1982 9.08 10/03/1983 14.02 09/20/1985 8.43 09/02/1986 12.77 05/20/1987 16.32 08/29/1988 7.78 05/16/1989 9.94 04/06/1990 9.49 08/21/1991 10.08 11/11/1992 14.59 03/19/1993 6.68 04/28/1994 6.23 Duration: 45 days 04/08/1943 8.65 08/25/1944 8.77 09/22/1945 13.14 05/29/1946 6.82 04/13/1947 15.37 05/10/1948 9.84 08/08/1949 8.41 05/10/1950 18.73 05/01/1951 11.55 04/19/1952 9.17 10/20/1953 7.26 05/02/1954 11.19 05/10/1955 15.63 10/03/1956 6.24 04/19/1957 17.11 03/23/1958 8.43 04/08/1959 10.29 09/20/1960 10.43 08/06/1961 8.07 04/28/1962 8.24 08/19/1963 6.41 08/15/1964 9.06 05/09/1965 8.88 08/08/1966 10.64 05/20/1967 5.09 05/10/1968 11.24 08/15/1969 9.18 09/08/1970 9.54 08/13/1971 10.02 10/21/1972 11.59 03/06/1973 8.46 09/16/1974 10.87 05/14/1975 17.52 08/28/1976 7.85 04/13/1977 8.54 07/27/1978 6.01 04/27/1979 8.87 04/25/1980 8.53 04/19/1981 11.38 05/13/1982 14.03 10/03/1983 14.51 09/14/1985 10.03 08/28/1986 17.79 05/20/1987 18.83 08/29/1988 7.78 05/03/1989 11.94 03/28/1990 10.01 07/25/1991 12.77 11/11/1992 16.83 03/30/1993 10.13 04/30/1994 7.70 Duration: 60 days 03/24/1943 10.66 08/06/1944 9.16 06/09/1945 15.13 05/15/1946 7.72 04/04/1947 18.26 05/10/1948 12.11 09/02/1949 10.11 04/14/1950 21.08 05/09/1951 12.79 03/30/1952 9.91 06/20/1953 8.83 04/11/1954 13.40 04/27/1955 15.77 10/15/1956 6.61 04/22/1957 19.64 03/07/1958 9.89 05/05/1959 12.78 04/13/1960 10.45 07/21/1961 9.70 04/24/1962 10.90 08/08/1963 6.53 08/15/1964 10.41 04/27/1965 10.62 07/09/1966 11.56 09/04/1967 7.69 05/10/1968 14.24 08/15/1969 10.27 08/22/1970 9.82 08/07/1971 11.86 09/04/1972 12.43 06/01/1973 10.56 07/30/1974 12.92 05/23/1975 19.63 08/31/1976 9.68 03/27/1977 9.05 08/04/1978 7.02 04/13/1979 10.46 04/24/1980 9.55 04/14/1981 14.21 05/01/1982 16.22 10/03/1983 15.04 08/21/1985 11.80 08/28/1986 21.16 05/20/1987 20.83 09/14/1988 8.70 05/03/1989 11.94 04/06/1990 13.01 07/25/1991 18.39 11/11/1992 17.46 03/19/1993 10.69 04/25/1994 9.05