Precipitation annual maximum series (inches) Station ID: 41-8235 Station name: SHAMROCK State: TX Latitude (decimal degrees): 35.2000 Longitude (decimal degrees): -100.2500 Elevation (feet): 2323 Duration: 1 day 05/06/1930 2.23 11/14/1931 2.00 06/26/1932 1.50 05/04/1933 1.65 04/03/1934 4.90 05/17/1935 2.90 09/03/1936 3.13 06/07/1937 1.60 05/15/1938 1.97 06/21/1939 3.24 05/22/1940 1.83 05/21/1941 3.61 06/08/1942 3.23 05/10/1943 1.45 07/12/1944 3.62 03/14/1945 1.22 10/06/1946 2.30 06/05/1947 2.80 08/15/1948 2.83 05/07/1949 1.76 07/08/1950 1.58 05/17/1951 2.05 04/29/1952 0.95 04/05/1953 2.14 08/08/1954 2.35 05/09/1955 2.11 05/01/1956 5.10 10/13/1957 2.47 05/13/1958 1.58 05/26/1959 3.98 07/13/1960 3.00 06/03/1961 1.93 04/27/1962 6.05 06/03/1963 2.32 06/14/1964 2.60 10/18/1965 3.65 09/18/1966 1.56 07/04/1967 3.60 07/15/1968 2.40 08/25/1969 2.01 08/17/1970 2.18 06/09/1971 2.17 08/31/1972 3.28 07/21/1973 2.82 03/10/1974 1.62 06/22/1975 2.33 04/16/1976 1.75 04/20/1977 3.45 09/20/1978 3.10 06/09/1979 2.05 05/15/1980 1.40 05/01/1981 1.19 05/05/1982 3.95 10/20/1983 2.15 06/11/1984 1.32 09/21/1985 2.88 11/04/1986 2.21 05/27/1987 1.44 09/03/1988 3.52 08/07/1989 2.40 05/30/1990 4.43 06/06/1991 5.09 07/11/1992 3.03 07/07/1993 2.04 04/30/1994 1.52 06/04/1995 8.24 09/15/1996 2.90 04/25/1997 3.02 10/31/1998 3.26 03/19/1999 1.53 03/23/2000 2.50 05/04/2001 5.65 10/20/2002 1.88 09/11/2003 4.92 03/05/2004 1.84 08/13/2005 2.50 03/23/2006 2.00 08/03/2007 1.93 09/12/2008 2.90 07/05/2009 2.68 10/22/2010 2.94 05/20/2011 1.30 06/13/2012 2.46 08/16/2013 1.85 05/12/2014 2.05 05/24/2015 4.60 06/14/2016 2.23 09/26/2017 2.25 Duration: 2 days 05/06/1930 2.38 11/13/1931 3.63 06/25/1932 2.35 08/15/1933 1.76 04/03/1934 5.23 05/17/1935 4.15 10/07/1936 3.34 09/06/1937 2.31 05/15/1938 2.88 06/21/1939 3.81 05/22/1940 2.59 10/22/1941 5.20 06/08/1942 3.81 05/09/1943 2.30 07/11/1944 6.45 09/27/1945 1.30 10/06/1946 4.16 06/04/1947 2.99 08/15/1948 3.02 08/09/1949 1.93 07/20/1950 2.45 05/17/1951 2.81 04/20/1952 1.73 08/05/1953 3.40 05/11/1954 2.62 05/09/1955 2.69 05/01/1956 5.70 10/13/1957 2.64 07/20/1958 1.69 05/26/1959 4.25 07/13/1960 3.20 06/02/1961 3.67 04/27/1962 7.00 06/03/1963 2.48 02/04/1964 2.79 10/17/1965 3.90 07/23/1966 2.00 09/20/1967 4.80 07/15/1968 2.56 08/25/1969 3.36 08/17/1970 2.33 06/09/1971 2.32 08/31/1972 3.50 07/21/1973 3.01 03/10/1974 2.22 06/22/1975 2.49 04/15/1976 2.69 04/20/1977 3.68 09/20/1978 5.00 06/09/1979 2.19 05/15/1980 2.80 10/15/1981 1.91 05/05/1982 4.62 10/19/1983 3.41 12/15/1984 1.80 06/05/1985 4.07 11/04/1986 2.47 05/27/1987 1.74 09/02/1988 4.27 06/12/1989 2.70 05/30/1990 4.73 06/06/1991 6.03 07/11/1992 3.23 07/14/1993 2.53 11/19/1994 1.62 06/03/1995 10.19 09/14/1996 3.10 04/25/1997 4.53 10/31/1998 5.56 04/25/1999 1.98 03/23/2000 3.88 05/04/2001 6.43 07/04/2002 2.30 09/11/2003 5.25 06/29/2004 2.50 08/13/2005 3.31 12/19/2006 2.13 03/23/2007 2.21 09/12/2008 3.10 07/05/2009 2.86 04/16/2010 3.14 10/08/2011 1.72 06/13/2012 2.63 07/25/2013 2.52 07/29/2014 2.41 05/23/2015 4.91 06/14/2016 2.38 10/05/2017 3.22 Duration: 3 days 05/04/1930 2.43 11/13/1931 3.67 06/25/1932 2.37 08/25/1933 2.27 04/03/1934 5.28 05/17/1935 4.22 10/07/1936 3.37 09/06/1937 2.53 05/15/1938 2.91 06/21/1939 3.85 05/22/1940 2.62 10/21/1941 5.50 10/15/1942 4.32 05/09/1943 2.75 07/10/1944 6.51 09/27/1945 1.74 10/06/1946 4.77 05/10/1947 3.60 08/13/1948 3.05 05/05/1949 2.34 07/19/1950 2.96 05/16/1951 2.87 04/20/1952 2.10 08/05/1953 3.43 05/10/1954 2.87 05/09/1955 2.99 05/01/1956 5.76 10/13/1957 2.66 07/21/1958 2.60 12/15/1959 4.29 06/06/1960 3.23 06/02/1961 4.44 04/27/1962 7.07 06/03/1963 3.38 06/12/1964 2.91 06/02/1965 4.52 09/16/1966 2.31 09/20/1967 4.85 08/28/1968 2.72 08/25/1969 4.58 08/17/1970 2.35 09/23/1971 2.47 08/31/1972 3.63 07/21/1973 3.80 09/19/1974 2.94 06/22/1975 3.04 04/15/1976 2.91 04/18/1977 4.03 05/26/1978 5.17 07/16/1979 2.57 05/15/1980 2.83 10/15/1981 1.95 05/05/1982 4.66 10/19/1983 4.01 12/14/1984 2.33 06/04/1985 4.13 11/03/1986 2.49 05/27/1987 2.89 09/02/1988 4.31 06/12/1989 3.17 05/30/1990 4.77 06/06/1991 6.09 07/11/1992 3.27 07/13/1993 2.72 04/28/1994 1.89 06/03/1995 10.51 09/14/1996 3.25 04/25/1997 5.11 10/31/1998 5.63 05/26/1999 2.11 03/22/2000 4.15 05/03/2001 6.77 10/23/2002 2.67 09/11/2003 5.30 06/28/2004 4.00 08/13/2005 3.74 05/06/2006 2.30 03/23/2007 2.23 08/17/2008 4.12 07/05/2009 2.89 04/16/2010 3.34 10/08/2011 2.14 06/13/2012 2.77 07/25/2013 2.54 07/29/2014 2.43 05/22/2015 5.18 06/14/2016 2.40 10/05/2017 3.82 Duration: 4 days 05/03/1930 3.21 11/13/1931 3.70 06/25/1932 2.40 08/25/1933 2.29 04/03/1934 5.33 05/15/1935 4.63 10/07/1936 3.41 09/04/1937 2.76 05/15/1938 4.09 06/21/1939 3.88 05/22/1940 2.64 10/21/1941 5.60 10/15/1942 5.61 05/09/1943 2.78 07/09/1944 6.58 09/27/1945 1.76 10/05/1946 5.07 05/09/1947 3.70 08/12/1948 3.39 05/05/1949 2.49 07/19/1950 2.99 05/17/1951 2.94 04/20/1952 2.12 08/05/1953 3.55 05/09/1954 2.92 05/09/1955 3.34 05/01/1956 5.81 04/30/1957 2.85 07/20/1958 2.78 12/15/1959 4.47 10/16/1960 3.26 06/02/1961 4.49 04/27/1962 7.14 06/03/1963 3.41 06/11/1964 3.84 06/02/1965 5.72 09/16/1966 2.33 09/20/1967 4.89 07/15/1968 3.09 08/25/1969 4.62 08/17/1970 2.37 06/09/1971 2.62 08/31/1972 3.67 07/21/1973 4.06 04/29/1974 3.05 06/22/1975 3.07 04/15/1976 2.94 04/17/1977 5.88 09/18/1978 5.22 06/06/1979 3.43 05/15/1980 2.85 10/15/1981 1.97 05/05/1982 4.71 10/18/1983 4.13 12/13/1984 2.44 06/03/1985 4.26 09/30/1986 3.61 05/27/1987 3.33 09/02/1988 4.35 06/01/1989 3.65 05/30/1990 4.82 06/03/1991 6.21 07/11/1992 3.30 07/13/1993 2.75 04/27/1994 2.22 06/03/1995 10.61 09/13/1996 3.32 04/25/1997 5.16 10/31/1998 5.69 04/29/1999 2.41 03/22/2000 4.19 05/03/2001 6.84 10/20/2002 3.02 09/11/2003 5.35 06/28/2004 4.06 08/13/2005 3.78 03/20/2006 3.08 05/06/2007 2.73 08/17/2008 4.25 07/05/2009 2.92 04/15/2010 3.40 10/08/2011 2.16 06/13/2012 2.80 07/25/2013 2.57 06/06/2014 2.50 05/22/2015 5.23 06/14/2016 2.43 10/04/2017 4.02 Duration: 7 days 05/06/1930 4.19 11/13/1931 3.86 06/25/1932 2.73 08/15/1933 2.69 04/03/1934 5.39 05/13/1935 5.40 10/07/1936 3.44 09/02/1937 3.32 05/15/1938 4.17 06/18/1939 4.22 11/20/1940 3.27 05/19/1941 5.81 10/14/1942 6.15 05/09/1943 2.80 07/08/1944 6.64 09/27/1945 1.80 10/04/1946 6.68 05/10/1947 5.39 02/25/1948 3.61 05/14/1949 2.66 07/02/1950 3.85 05/16/1951 3.40 04/17/1952 2.51 10/19/1953 3.81 05/10/1954 3.32 05/09/1955 3.37 05/01/1956 5.87 10/07/1957 4.05 06/19/1958 3.19 05/22/1959 5.76 07/07/1960 5.64 06/02/1961 6.46 04/27/1962 7.21 05/30/1963 5.87 06/11/1964 3.88 06/02/1965 5.78 08/19/1966 3.29 09/20/1967 4.94 08/25/1968 3.18 08/22/1969 4.75 08/17/1970 2.81 06/09/1971 3.12 08/28/1972 3.92 07/21/1973 4.10 09/19/1974 4.40 06/22/1975 3.10 04/15/1976 3.01 04/14/1977 7.85 05/22/1978 5.92 06/06/1979 3.46 05/10/1980 2.89 10/11/1981 2.79 04/30/1982 4.81 10/17/1983 4.53 12/13/1984 2.49 06/05/1985 4.47 09/29/1986 3.68 05/23/1987 5.13 08/28/1988 4.97 05/31/1989 4.23 05/30/1990 4.87 06/03/1991 7.15 07/11/1992 3.37 07/13/1993 2.77 04/27/1994 2.65 05/30/1995 11.14 05/26/1996 3.87 04/22/1997 5.83 10/28/1998 6.46 04/25/1999 3.24 03/22/2000 4.23 05/01/2001 6.90 10/20/2002 4.61 09/11/2003 5.41 06/28/2004 4.10 08/13/2005 3.81 03/18/2006 3.76 03/23/2007 3.32 08/15/2008 5.30 07/05/2009 2.95 04/17/2010 4.99 10/06/2011 2.44 06/13/2012 2.82 02/20/2013 3.47 06/06/2014 2.52 05/19/2015 7.10 08/20/2016 2.54 08/11/2017 4.25 Duration: 10 days 04/27/1930 5.55 11/13/1931 3.90 06/19/1932 3.09 08/18/1933 3.33 03/25/1934 5.44 05/11/1935 6.00 05/20/1936 3.69 05/29/1937 3.74 05/15/1938 4.37 06/21/1939 4.44 11/20/1940 3.30 10/15/1941 7.50 10/14/1942 6.21 05/09/1943 2.83 07/11/1944 7.13 06/03/1945 2.26 10/04/1946 6.75 05/11/1947 7.07 02/24/1948 3.81 04/28/1949 3.63 06/29/1950 4.69 05/16/1951 3.84 04/20/1952 3.05 08/03/1953 4.05 05/07/1954 3.49 05/31/1955 4.15 04/24/1956 5.93 10/07/1957 4.09 06/19/1958 3.22 05/22/1959 5.82 07/04/1960 6.13 06/02/1961 6.52 04/27/1962 7.28 05/30/1963 6.62 06/11/1964 3.92 06/02/1965 6.01 08/19/1966 3.32 06/25/1967 6.22 05/30/1968 3.36 08/25/1969 4.80 08/13/1970 2.84 09/17/1971 4.32 08/22/1972 4.47 07/21/1973 4.44 09/16/1974 5.10 06/17/1975 3.16 04/08/1976 3.42 04/14/1977 7.93 05/20/1978 7.39 06/01/1979 4.17 05/10/1980 2.92 10/07/1981 3.04 05/05/1982 5.48 10/17/1983 4.58 12/13/1984 2.64 09/20/1985 5.02 09/24/1986 5.03 05/21/1987 5.59 08/28/1988 5.02 06/04/1989 4.56 05/30/1990 4.92 05/30/1991 9.51 05/28/1992 4.01 07/07/1993 4.76 04/24/1994 2.68 05/26/1995 12.40 05/26/1996 4.10 04/22/1997 5.89 10/28/1998 6.52 04/25/1999 4.46 03/23/2000 4.73 05/03/2001 6.99 10/20/2002 5.70 09/11/2003 5.46 06/22/2004 5.81 08/13/2005 4.95 03/14/2006 3.80 03/20/2007 3.35 08/10/2008 5.35 06/28/2009 2.97 04/15/2010 5.95 10/06/2011 2.46 06/06/2012 3.19 08/07/2013 3.84 05/31/2014 2.55 05/15/2015 8.82 08/20/2016 2.89 09/26/2017 4.67 Duration: 20 days 04/25/1930 7.90 11/13/1931 4.81 06/10/1932 4.18 08/15/1933 5.98 08/21/1934 6.14 05/11/1935 7.70 09/19/1936 6.30 05/21/1937 5.41 05/03/1938 4.64 06/12/1939 5.11 05/07/1940 4.06 05/21/1941 9.74 06/06/1942 7.28 05/09/1943 3.98 07/09/1944 8.40 06/03/1945 2.93 09/27/1946 6.79 05/09/1947 8.45 07/30/1948 5.02 05/05/1949 5.87 07/02/1950 7.43 05/15/1951 4.32 04/11/1952 3.95 07/19/1953 5.55 04/28/1954 5.84 05/09/1955 6.61 04/24/1956 5.93 04/23/1957 5.89 06/19/1958 5.69 05/08/1959 7.86 07/04/1960 7.36 05/25/1961 7.09 04/27/1962 7.28 05/30/1963 7.10 05/27/1964 5.95 05/28/1965 8.52 08/09/1966 4.57 06/23/1967 6.92 05/30/1968 4.57 08/15/1969 5.66 08/10/1970 2.91 05/27/1971 5.87 08/14/1972 5.28 07/21/1973 7.48 09/16/1974 5.10 06/05/1975 4.23 04/08/1976 3.57 05/14/1977 8.98 05/20/1978 9.57 05/21/1979 5.82 04/30/1980 3.68 07/29/1981 3.49 04/28/1982 9.37 10/03/1983 5.60 12/13/1984 2.81 09/21/1985 6.37 09/24/1986 6.76 05/16/1987 6.51 07/07/1988 7.22 05/31/1989 7.75 05/15/1990 5.64 05/23/1991 10.98 05/21/1992 5.45 06/27/1993 5.81 04/11/1994 2.97 05/17/1995 14.09 05/31/1996 6.15 04/08/1997 8.34 10/16/1998 6.84 04/25/1999 5.04 06/10/2000 6.93 05/01/2001 9.65 10/20/2002 6.01 08/29/2003 6.02 06/18/2004 7.16 08/13/2005 5.50 03/14/2006 4.00 03/11/2007 5.00 08/15/2008 5.76 07/05/2009 3.19 04/12/2010 6.37 10/08/2011 2.82 06/01/2012 4.70 07/07/2013 4.70 05/23/2014 5.01 05/05/2015 13.16 05/15/2016 4.06 09/18/2017 7.36 Duration: 30 days 04/25/1930 8.08 10/21/1931 5.10 06/02/1932 6.42 08/10/1933 6.64 04/03/1934 8.72 05/03/1935 8.90 09/12/1936 7.66 05/09/1937 7.13 05/15/1938 5.99 06/21/1939 5.70 04/27/1940 5.77 05/19/1941 11.23 09/19/1942 9.47 05/09/1943 4.02 07/08/1944 8.59 06/03/1945 3.41 09/12/1946 9.65 05/09/1947 11.43 07/30/1948 6.46 04/28/1949 7.45 06/29/1950 8.59 05/17/1951 7.46 04/03/1952 4.50 07/16/1953 6.16 04/26/1954 8.52 05/09/1955 9.22 05/01/1956 8.97 04/26/1957 7.37 06/24/1958 6.62 05/02/1959 8.90 06/24/1960 8.20 05/25/1961 7.33 04/27/1962 7.87 05/24/1963 7.46 05/27/1964 5.95 05/28/1965 10.20 07/23/1966 5.46 06/23/1967 9.27 05/10/1968 5.52 08/25/1969 6.18 08/17/1970 4.21 05/27/1971 5.94 04/30/1972 6.25 03/28/1973 8.32 09/16/1974 7.39 05/28/1975 5.82 04/08/1976 4.02 05/04/1977 10.46 05/03/1978 10.68 05/18/1979 6.76 04/24/1980 4.43 10/06/1981 4.30 04/30/1982 11.17 10/03/1983 5.60 11/17/1984 3.97 09/19/1985 7.84 09/24/1986 8.90 05/23/1987 8.12 08/28/1988 7.92 05/31/1989 9.59 05/02/1990 6.37 05/22/1991 14.15 05/22/1992 7.02 06/19/1993 8.00 04/11/1994 3.55 05/06/1995 14.73 05/26/1996 7.87 04/03/1997 10.75 10/02/1998 7.32 04/05/1999 6.23 06/02/2000 9.40 05/01/2001 9.88 10/02/2002 6.97 08/29/2003 6.02 06/10/2004 7.77 08/08/2005 5.53 12/19/2006 5.13 04/13/2007 5.35 08/15/2008 8.92 07/05/2009 4.96 04/16/2010 7.35 11/22/2011 3.59 05/21/2012 5.18 07/15/2013 6.52 05/12/2014 7.06 04/27/2015 17.51 05/16/2016 6.19 09/16/2017 7.45 Duration: 45 days 04/27/1930 9.77 11/13/1931 6.89 05/30/1932 6.48 08/03/1933 7.38 04/03/1934 9.22 05/03/1935 9.55 09/03/1936 10.79 05/02/1937 8.49 04/08/1938 6.83 06/21/1939 8.72 04/27/1940 6.36 04/26/1941 14.84 09/06/1942 10.41 05/09/1943 4.87 05/29/1944 10.99 06/03/1945 4.92 08/28/1946 12.95 05/09/1947 12.37 07/30/1948 7.60 04/28/1949 9.82 06/11/1950 10.20 05/15/1951 8.47 04/09/1952 5.16 07/08/1953 7.10 04/26/1954 9.98 05/02/1955 11.73 05/01/1956 9.09 04/21/1957 10.28 06/13/1958 9.15 05/22/1959 10.05 05/30/1960 10.92 06/02/1961 8.14 04/27/1962 11.25 05/30/1963 9.41 05/06/1964 9.19 05/14/1965 11.09 07/23/1966 7.97 06/23/1967 10.72 05/06/1968 7.60 08/15/1969 7.05 08/10/1970 4.55 09/17/1971 7.68 05/05/1972 7.57 03/11/1973 9.21 09/16/1974 8.42 05/13/1975 7.39 04/13/1976 4.67 04/14/1977 17.89 05/03/1978 13.48 05/10/1979 7.91 04/24/1980 5.27 06/30/1981 5.33 05/05/1982 13.12 09/14/1983 5.84 11/17/1984 4.29 09/13/1985 7.96 09/24/1986 11.39 05/14/1987 9.31 08/11/1988 10.49 05/12/1989 12.57 04/20/1990 7.39 05/08/1991 16.16 05/28/1992 11.15 06/20/1993 8.30 04/27/1994 4.26 04/23/1995 16.12 05/31/1996 10.55 04/03/1997 12.45 10/02/1998 9.78 04/25/1999 9.26 05/21/2000 9.96 05/01/2001 10.18 09/19/2002 8.16 07/30/2003 6.99 06/17/2004 9.35 08/08/2005 6.00 12/19/2006 6.38 03/11/2007 7.17 08/08/2008 9.07 07/05/2009 6.06 04/12/2010 10.14 09/14/2011 4.47 05/11/2012 6.18 07/07/2013 8.54 05/12/2014 8.73 04/12/2015 22.27 05/04/2016 6.95 07/02/2017 9.94 Duration: 60 days 04/14/1930 10.17 11/13/1931 7.54 05/05/1932 6.64 07/11/1933 8.51 03/25/1934 12.31 04/18/1935 10.13 09/03/1936 11.06 04/20/1937 9.06 03/26/1938 8.69 06/13/1939 10.06 04/06/1940 7.61 04/13/1941 17.32 04/24/1942 12.78 05/09/1943 6.88 05/26/1944 14.07 05/15/1945 5.04 08/12/1946 15.49 04/08/1947 14.47 07/18/1948 8.60 04/26/1949 10.95 05/28/1950 12.59 05/17/1951 10.69 04/09/1952 6.17 06/19/1953 7.45 04/26/1954 10.46 05/02/1955 13.49 05/01/1956 9.65 04/12/1957 10.73 05/28/1958 9.54 05/04/1959 13.06 05/18/1960 13.37 05/25/1961 10.57 04/27/1962 14.18 05/16/1963 10.06 05/06/1964 9.19 05/11/1965 11.67 07/23/1966 10.28 05/27/1967 11.21 05/21/1968 8.45 07/31/1969 7.60 07/20/1970 4.89 09/17/1971 7.68 05/11/1972 9.40 03/01/1973 12.30 09/16/1974 9.90 05/29/1975 9.06 04/08/1976 5.45 04/03/1977 18.77 05/03/1978 13.54 05/21/1979 9.62 03/23/1980 6.33 06/16/1981 6.26 04/30/1982 16.36 10/06/1983 6.08 10/25/1984 4.61 09/19/1985 9.21 08/27/1986 13.81 05/20/1987 9.88 07/07/1988 14.76 04/26/1989 14.50 04/20/1990 8.20 04/22/1991 16.36 05/14/1992 12.69 06/19/1993 9.52 03/08/1994 4.51 04/18/1995 17.19 05/26/1996 13.67 04/03/1997 15.43 10/02/1998 10.11 04/05/1999 11.03 04/30/2000 10.78 03/24/2001 10.44 09/06/2002 9.76 08/05/2003 7.07 06/13/2004 11.19 07/02/2005 7.44 03/14/2006 7.50 03/11/2007 10.21 08/17/2008 12.99 07/05/2009 7.87 05/15/2010 10.36 10/06/2011 5.63 04/17/2012 7.28 06/19/2013 9.24 05/12/2014 10.03 04/17/2015 23.64 04/16/2016 8.44 08/11/2017 12.13