Precipitation annual maximum series (inches) Station ID: 05-8220 Station name: TERCIO 4 NW State: CO Latitude (decimal degrees): 37.0708 Longitude (decimal degrees): -105.0572 Elevation (feet): 8270 Duration: 15 minutes 08/11/1979 0.30 07/10/1980 0.30 06/30/1981 0.23 08/07/1982 0.60 08/13/1983 0.40 08/13/1984 0.70 05/18/1985 0.30 06/08/1986 0.50 08/22/1987 0.50 07/31/1989 0.80 06/08/1990 0.40 07/19/1991 0.40 07/25/1992 0.60 07/19/1993 0.70 08/31/1994 0.40 07/31/1995 0.80 08/09/2001 0.20 07/22/2002 0.70 04/14/2003 0.20 08/25/2006 0.60 12/01/2007 0.50 07/03/2008 0.50 07/25/2009 0.70 07/21/2010 0.50 Duration: 30 minutes 08/11/1979 0.40 08/14/1980 0.50 06/30/1981 0.45 08/07/1982 0.90 08/13/1983 0.50 08/13/1984 0.70 05/18/1985 0.50 06/08/1986 0.60 08/22/1987 0.50 07/31/1989 0.90 06/08/1990 0.70 07/11/1991 0.50 07/25/1992 0.80 07/19/1993 0.70 08/31/1994 0.50 07/22/2002 0.80 06/18/2003 0.40 08/25/2006 0.80 12/01/2007 0.70 07/03/2008 0.60 07/25/2009 0.80 07/21/2010 0.90 Duration: 45 minutes 09/20/1979 0.50 08/14/1980 0.50 06/30/1981 0.68 08/07/1982 1.00 07/18/1983 0.50 08/13/1984 0.80 07/16/1985 0.70 06/08/1986 0.60 08/22/1987 0.60 07/31/1989 0.90 06/08/1990 0.90 07/19/1991 0.60 07/25/1992 0.90 07/17/1993 0.70 08/31/1994 0.60 07/22/2002 0.80 06/18/2003 0.50 08/25/2006 0.90 12/01/2007 0.70 07/03/2008 0.60 07/25/2009 0.80 07/22/2010 1.20 Duration: 1 hour 07/30/1949 0.55 07/21/1950 1.00 07/23/1951 0.45 07/25/1952 1.38 07/15/1953 0.64 08/23/1954 0.79 07/25/1955 0.44 07/22/1956 0.40 07/23/1957 1.17 08/05/1958 0.88 08/06/1959 0.23 07/23/1960 0.57 06/16/1961 1.03 07/25/1962 0.66 09/20/1963 0.78 07/09/1964 1.14 08/17/1965 0.64 08/01/1966 1.16 08/08/1967 1.24 08/06/1968 0.55 08/30/1969 0.59 07/09/1970 0.41 08/20/1971 0.58 08/03/1972 0.69 07/27/1973 0.30 09/15/1974 0.44 07/16/1975 0.52 08/13/1979 0.46 07/10/1980 0.55 06/30/1981 0.83 08/07/1982 0.92 08/13/1983 0.55 08/13/1984 0.73 07/21/1985 0.73 06/08/1986 0.64 08/22/1987 0.55 07/31/1989 0.83 06/08/1990 0.83 07/19/1991 0.64 07/25/1992 0.92 07/19/1993 0.73 08/31/1994 0.55 08/09/2001 0.30 07/22/2002 0.83 08/28/2003 0.55 08/04/2007 0.64 08/15/2008 0.64 07/25/2009 0.83 07/22/2010 1.19 Duration: 2 hours 06/18/1949 0.83 07/21/1950 1.08 10/26/1951 0.62 07/25/1952 1.45 07/15/1953 0.67 08/23/1954 0.89 08/10/1955 0.75 07/02/1956 0.67 07/23/1957 1.57 08/05/1958 1.25 08/06/1959 0.42 07/23/1960 0.73 06/16/1961 1.11 07/25/1962 0.88 08/29/1963 0.85 07/09/1964 1.22 08/17/1965 1.03 08/01/1966 1.38 07/07/1967 1.30 08/06/1968 0.58 07/16/1969 0.62 07/14/1970 0.55 08/20/1971 0.61 08/03/1972 0.78 07/27/1973 0.40 09/15/1974 0.71 07/16/1975 0.94 08/03/1978 1.40 08/13/1979 0.77 08/14/1980 0.77 09/06/1981 1.15 08/07/1982 1.06 07/18/1983 0.67 08/13/1984 0.77 07/16/1985 0.87 06/08/1986 0.67 08/22/1987 0.87 07/20/1989 1.06 06/08/1990 0.96 07/08/1991 0.87 07/25/1992 1.25 07/17/1993 0.87 08/31/1994 0.58 05/02/1999 1.44 08/09/2001 0.48 07/22/2002 0.87 08/28/2003 0.77 12/01/2007 0.67 08/15/2008 0.96 06/19/2009 0.87 07/22/2010 1.35 Duration: 3 hours 06/18/1949 0.85 07/21/1950 1.10 07/24/1951 0.86 07/25/1952 1.48 07/15/1953 0.68 08/23/1954 0.91 05/19/1955 0.84 07/02/1956 0.70 07/23/1957 1.70 08/05/1958 1.28 08/06/1959 0.45 07/23/1960 0.87 06/16/1961 1.29 07/25/1962 0.90 08/29/1963 0.87 07/09/1964 1.27 08/17/1965 1.05 08/01/1966 1.44 07/07/1967 1.95 08/06/1968 0.59 07/16/1969 0.66 07/14/1970 0.58 08/17/1971 0.80 08/03/1972 0.80 07/27/1973 0.41 09/15/1974 0.89 07/16/1975 1.00 08/03/1978 1.51 08/13/1979 1.00 08/14/1980 0.80 07/02/1981 1.40 08/20/1982 1.10 07/18/1983 0.70 08/13/1984 0.80 07/16/1985 0.90 06/08/1986 0.80 08/22/1987 0.90 07/20/1989 1.10 06/08/1990 1.00 07/08/1991 0.90 07/25/1992 1.30 08/26/1993 1.00 05/09/1994 0.60 05/02/1999 1.90 08/09/2001 0.50 07/22/2002 0.90 08/28/2003 0.90 12/01/2007 0.70 08/15/2008 1.00 06/19/2009 1.10 07/22/2010 1.40 Duration: 6 hours 06/18/1949 1.00 07/21/1950 1.13 10/26/1951 0.94 07/25/1952 1.49 08/20/1953 0.72 08/23/1954 0.92 05/19/1955 1.54 07/31/1956 1.10 07/23/1957 1.72 08/05/1958 1.43 08/06/1959 0.59 07/23/1960 0.90 06/16/1961 1.90 07/25/1962 0.91 08/29/1963 0.88 07/09/1964 1.38 08/17/1965 1.15 08/01/1966 2.15 07/07/1967 2.60 08/06/1968 0.60 10/22/1969 0.90 09/12/1970 0.66 08/17/1971 0.81 08/03/1972 0.91 04/07/1973 0.51 09/15/1974 0.96 07/16/1975 1.01 08/13/1979 1.30 08/14/1980 0.81 07/02/1981 2.00 08/20/1982 1.11 07/18/1983 0.71 08/13/1984 0.81 07/16/1985 0.91 06/08/1986 0.90 08/22/1987 1.20 07/20/1989 1.11 06/08/1990 1.01 08/03/1991 1.00 07/25/1992 1.31 08/26/1993 1.30 05/09/1994 0.90 05/02/1999 2.30 08/09/2001 0.50 07/22/2002 1.00 07/28/2003 0.91 08/04/2007 0.80 08/15/2008 1.01 06/19/2009 1.30 07/22/2010 1.50 Duration: 12 hours 07/22/1949 1.65 07/21/1950 1.14 10/26/1951 1.25 07/25/1952 1.51 08/20/1953 0.73 08/23/1954 0.93 05/19/1955 2.08 07/31/1956 1.11 07/23/1957 1.74 08/05/1958 1.44 08/06/1959 0.65 10/16/1960 1.12 06/16/1961 1.92 10/19/1962 0.96 09/20/1963 1.44 07/09/1964 1.39 04/25/1965 1.22 08/01/1966 2.28 07/07/1967 2.63 04/27/1968 0.69 07/16/1969 1.30 10/14/1970 0.97 08/17/1971 0.82 08/03/1972 0.96 12/23/1973 0.72 09/15/1974 1.04 07/16/1975 1.02 08/13/1979 1.40 04/24/1980 1.20 07/02/1981 2.02 09/19/1982 1.20 07/18/1983 0.72 08/13/1984 0.82 07/16/1985 0.92 06/08/1986 1.00 08/22/1987 1.21 07/20/1989 1.12 06/08/1990 1.02 08/03/1991 1.30 07/20/1992 1.33 08/26/1993 1.40 08/31/1994 1.20 05/02/1999 2.60 08/10/2001 0.60 09/18/2002 1.20 07/28/2003 1.00 03/24/2007 0.81 08/15/2008 1.40 06/19/2009 1.40 07/22/2010 1.52 Duration: 1 day 07/22/1949 1.54 07/21/1950 1.08 10/26/1951 1.24 07/25/1952 1.37 07/17/1953 0.80 05/01/1954 1.11 05/18/1955 2.65 07/31/1956 1.04 07/23/1957 1.55 08/05/1958 1.29 08/06/1959 0.83 10/16/1960 1.56 06/16/1961 1.71 07/25/1962 1.21 09/20/1963 1.30 07/09/1964 1.24 04/25/1965 1.71 08/01/1966 2.23 08/08/1967 2.35 10/16/1968 0.80 07/16/1969 1.26 03/31/1970 1.06 08/17/1971 0.73 08/03/1972 1.12 12/23/1973 0.83 09/15/1974 1.04 07/16/1975 1.09 08/03/1978 1.57 08/15/1979 1.88 04/24/1980 1.43 08/10/1981 1.96 07/29/1982 1.43 07/18/1983 0.64 10/03/1984 0.89 07/16/1985 1.34 06/01/1986 1.43 08/22/1987 1.25 07/20/1989 1.16 06/08/1990 0.98 08/03/1991 1.34 07/20/1992 1.34 08/26/1993 1.34 05/09/1994 1.34 06/29/1995 1.20 11/02/1998 1.00 05/02/1999 2.50 08/10/2001 0.62 09/18/2002 1.25 07/28/2003 1.52 08/25/2006 1.90 03/24/2007 0.80 06/19/2009 1.34 07/22/2010 2.23 Duration: 2 days 07/22/1949 1.66 06/02/1950 1.62 07/23/1951 1.61 07/25/1952 1.57 07/16/1953 1.48 04/30/1954 1.68 05/18/1955 4.61 05/22/1956 1.35 07/22/1957 1.82 08/05/1958 1.54 08/05/1959 1.06 10/16/1960 3.06 06/15/1961 2.94 10/19/1962 1.31 09/20/1963 1.51 07/09/1964 1.61 04/25/1965 2.51 07/31/1966 2.55 07/07/1967 2.53 10/16/1968 1.15 07/15/1969 1.95 03/30/1970 1.55 08/19/1971 0.96 08/03/1972 1.26 03/27/1973 1.54 09/14/1974 1.43 06/09/1975 1.25 08/14/1979 3.46 04/24/1980 1.73 08/10/1981 2.50 07/29/1982 1.83 06/05/1983 0.87 07/14/1984 1.25 04/28/1985 1.44 05/28/1986 1.92 08/21/1987 1.63 07/19/1989 1.25 06/08/1990 1.15 08/02/1991 2.02 05/22/1992 1.63 08/26/1993 2.79 05/09/1994 1.63 06/28/1995 1.70 07/07/1998 1.40 05/01/1999 3.08 08/09/2001 1.15 09/18/2002 1.54 08/28/2003 2.12 08/25/2006 2.30 05/01/2007 1.06 06/19/2009 1.44 07/21/2010 2.79 Duration: 3 days 07/22/1949 1.86 06/02/1950 1.78 07/22/1951 1.67 08/20/1952 1.66 07/15/1953 1.76 04/30/1954 1.75 05/17/1955 5.02 05/22/1956 1.55 07/21/1957 2.18 08/04/1958 1.64 08/05/1959 1.21 10/15/1960 3.95 06/14/1961 3.22 10/19/1962 1.36 08/24/1963 1.78 07/07/1964 2.09 04/25/1965 2.84 07/31/1966 2.80 08/08/1967 2.96 03/19/1968 1.20 07/15/1969 2.14 03/29/1970 2.11 09/16/1971 1.33 08/01/1972 1.31 03/27/1973 1.82 09/14/1974 1.51 06/09/1975 1.30 08/13/1979 3.60 04/24/1980 1.90 08/09/1981 2.80 07/27/1982 2.40 06/05/1983 0.90 07/15/1984 1.40 04/27/1985 1.60 05/28/1986 2.00 08/21/1987 1.80 07/29/1989 1.40 04/30/1990 1.40 08/02/1991 2.10 07/23/1992 2.00 08/25/1993 2.90 05/09/1994 2.00 06/28/1995 2.00 07/07/1998 2.40 04/30/1999 3.50 08/09/2001 1.60 09/17/2002 1.60 08/28/2003 2.30 08/25/2006 2.32 05/01/2007 1.10 06/19/2009 1.50 07/30/2010 3.10 Duration: 4 days 07/22/1949 2.07 07/09/1950 1.96 07/21/1951 1.70 07/25/1952 1.87 08/18/1953 1.86 04/30/1954 1.77 05/17/1955 5.07 05/22/1956 1.71 07/20/1957 3.19 08/03/1958 1.75 08/05/1959 1.22 10/14/1960 4.75 06/14/1961 3.25 10/17/1962 1.39 08/11/1963 1.98 07/06/1964 2.39 08/16/1965 2.94 08/01/1966 2.96 08/08/1967 2.99 08/11/1968 1.26 07/15/1969 2.16 03/29/1970 2.28 08/17/1971 1.70 08/01/1972 1.61 03/27/1973 1.86 09/13/1974 1.53 07/16/1975 1.55 08/12/1979 3.70 04/24/1980 2.00 06/30/1981 3.40 07/27/1982 2.70 07/30/1983 1.00 07/14/1984 1.60 04/26/1985 2.00 05/29/1986 2.30 08/21/1987 1.82 07/29/1989 1.41 04/29/1990 1.70 08/02/1991 2.12 07/23/1992 2.20 08/25/1993 3.00 05/09/1994 2.40 08/24/1995 2.10 07/06/1998 2.70 04/29/1999 5.20 08/08/2001 1.80 09/17/2002 1.62 08/28/2003 2.40 08/25/2006 2.35 05/01/2007 1.11 06/19/2009 1.51 07/30/2010 3.13 Duration: 7 days 07/20/1949 2.34 07/07/1950 2.66 10/26/1951 2.20 07/25/1952 2.31 08/16/1953 2.55 04/30/1954 1.79 05/17/1955 5.12 05/21/1956 1.90 07/20/1957 3.71 08/05/1958 2.38 07/31/1959 1.37 10/14/1960 5.15 06/14/1961 3.47 07/19/1962 1.65 08/24/1963 3.00 07/06/1964 2.70 08/15/1965 3.09 07/31/1966 3.23 08/08/1967 3.35 08/01/1968 1.65 07/15/1969 2.73 03/25/1970 2.73 08/17/1971 2.25 08/01/1972 2.06 03/23/1973 2.67 09/13/1974 1.55 07/10/1975 2.11 08/10/1979 4.80 04/24/1980 2.90 06/28/1981 3.90 07/27/1982 2.73 05/31/1983 1.40 08/18/1984 1.90 04/25/1985 2.40 05/28/1986 3.40 08/21/1987 2.40 07/19/1989 2.30 07/05/1990 2.20 07/17/1991 2.30 07/20/1992 3.60 08/25/1993 3.10 05/09/1994 2.50 08/19/1995 2.60 07/04/1998 3.30 04/28/1999 5.50 08/08/2001 2.20 09/13/2002 1.70 08/28/2003 3.30 08/20/2006 2.80 07/29/2007 1.50 06/19/2009 2.10 07/20/2010 4.00 Duration: 10 days 07/17/1949 2.90 07/03/1950 3.42 10/25/1951 2.25 07/23/1952 2.44 08/15/1953 2.70 04/30/1954 1.81 05/10/1955 5.69 05/21/1956 1.92 07/19/1957 4.06 08/02/1958 2.64 08/05/1959 1.71 10/14/1960 5.20 06/14/1961 4.08 07/23/1962 1.80 08/23/1963 3.20 07/09/1964 2.98 07/19/1965 3.25 07/24/1966 4.55 08/08/1967 3.53 08/06/1968 2.22 07/12/1969 2.86 03/25/1970 3.12 08/14/1971 2.29 08/01/1972 2.59 03/23/1973 2.83 07/28/1974 1.63 07/08/1975 2.96 11/21/1976 1.71 08/09/1979 5.00 04/24/1980 3.70 06/28/1981 4.30 07/29/1982 3.80 05/30/1983 1.70 08/13/1984 2.50 07/12/1985 2.70 05/25/1986 3.60 08/21/1987 2.42 07/23/1989 2.60 07/05/1990 2.70 08/02/1991 2.80 07/16/1992 3.80 08/19/1993 3.60 05/09/1994 3.20 08/19/1995 3.50 07/01/1998 4.10 04/23/1999 6.00 08/05/2001 2.40 09/09/2002 2.90 08/25/2003 3.60 08/16/2006 3.10 07/26/2007 2.20 06/19/2009 2.20 07/21/2010 5.10 Duration: 20 days 07/07/1949 4.60 07/03/1950 5.24 10/26/1951 3.02 08/11/1952 2.85 08/10/1953 2.83 07/18/1954 2.76 05/10/1955 5.69 07/12/1956 3.10 07/19/1957 5.66 08/02/1958 3.47 07/27/1959 2.52 10/14/1960 5.51 06/09/1961 4.52 07/12/1962 2.73 08/11/1963 5.22 07/06/1964 4.24 07/13/1965 4.60 07/14/1966 6.38 07/29/1967 4.30 07/25/1968 3.90 08/21/1969 4.27 03/15/1970 3.86 07/17/1971 3.33 08/01/1972 3.55 03/23/1973 4.25 07/17/1974 1.93 07/07/1975 3.75 09/06/1976 2.87 05/20/1979 5.20 04/24/1980 4.60 08/08/1981 6.00 07/27/1982 6.30 07/18/1983 2.90 08/05/1984 3.90 07/13/1985 4.00 05/25/1986 5.20 08/08/1987 3.10 07/19/1989 4.50 07/02/1990 4.40 07/17/1991 4.70 07/08/1992 4.60 08/09/1993 5.40 05/09/1994 4.60 08/11/1995 4.10 07/07/1998 5.00 04/13/1999 7.40 07/26/2001 2.90 09/08/2002 3.40 08/22/2003 4.60 08/07/2006 4.50 05/01/2007 2.90 06/19/2009 3.10 07/21/2010 7.90 Duration: 30 days 07/03/1949 5.91 07/03/1950 6.44 10/25/1951 3.24 07/25/1952 4.69 07/26/1953 3.08 07/11/1954 3.84 07/22/1955 6.14 07/02/1956 4.10 07/18/1957 6.68 07/27/1958 3.89 07/27/1959 2.93 10/14/1960 5.73 06/14/1961 6.61 06/26/1962 3.74 08/05/1963 6.75 07/09/1964 5.36 07/20/1965 6.51 07/08/1966 7.68 08/02/1967 6.41 07/17/1968 4.64 08/10/1969 5.09 03/05/1970 4.38 07/22/1971 4.24 08/03/1972 5.32 03/13/1973 4.56 09/13/1974 2.62 07/07/1975 3.75 09/06/1976 3.63 05/10/1979 5.90 04/24/1980 6.30 08/09/1981 9.00 07/27/1982 8.20 05/13/1983 3.70 07/27/1984 5.00 07/12/1985 5.20 05/28/1986 6.30 02/16/1987 4.00 07/19/1989 5.20 07/07/1990 5.50 07/17/1991 6.80 07/20/1992 6.40 07/30/1993 7.30 04/27/1994 5.50 07/31/1995 5.10 07/02/1998 6.90 04/05/1999 7.90 07/17/2001 3.80 09/03/2002 3.80 08/11/2003 5.10 08/02/2006 6.00 07/26/2007 3.50 05/21/2009 3.40 07/16/2010 8.40 Duration: 45 days 06/18/1949 7.59 06/28/1950 6.93 07/12/1951 4.63 07/18/1952 5.40 07/14/1953 4.88 07/11/1954 4.79 04/05/1955 7.91 06/27/1956 4.46 07/08/1957 8.54 07/27/1958 4.73 07/16/1959 3.35 07/03/1960 7.13 06/14/1961 8.34 06/25/1962 4.59 08/07/1963 8.26 07/06/1964 7.19 07/08/1965 8.48 07/12/1966 8.62 07/07/1967 8.41 07/02/1968 6.34 06/07/1969 6.65 07/07/1970 5.99 07/17/1971 6.62 08/01/1972 5.88 03/23/1973 5.37 08/02/1974 3.29 06/09/1975 5.05 08/17/1976 4.33 04/28/1979 6.80 04/11/1980 6.60 08/03/1981 11.50 07/18/1982 9.20 07/11/1983 5.00 07/10/1984 6.90 07/12/1985 5.80 05/25/1986 7.80 07/16/1987 5.10 07/05/1989 5.80 07/02/1990 8.00 07/04/1991 8.70 07/16/1992 8.50 07/17/1993 9.20 04/19/1994 5.90 07/14/1995 6.00 07/01/1998 7.10 07/10/2001 4.60 06/21/2002 4.20 07/22/2003 7.10 08/02/2006 7.80 07/26/2007 5.30 05/21/2009 5.10 06/28/2010 9.50 Duration: 60 days 06/03/1949 10.07 06/01/1950 8.61 03/27/1951 4.92 07/25/1952 6.38 06/28/1953 5.07 07/02/1954 5.32 07/03/1955 8.83 06/27/1956 5.56 07/04/1957 9.52 07/16/1958 5.54 06/12/1959 4.69 09/01/1960 7.29 06/14/1961 9.82 06/01/1962 5.52 07/25/1963 9.00 06/28/1964 7.40 06/25/1965 8.70 06/13/1966 9.78 07/07/1967 10.76 07/06/1968 6.66 07/04/1969 8.73 06/26/1970 6.29 07/21/1971 7.43 07/04/1972 6.60 03/08/1973 6.15 07/28/1974 3.97 05/27/1975 5.70 07/30/1976 5.23 04/28/1979 7.40 03/22/1980 8.40 06/29/1981 13.30 07/27/1982 11.20 07/18/1983 6.00 06/25/1984 8.20 07/12/1985 6.80 05/25/1986 10.30 02/14/1987 5.70 07/19/1989 6.60 07/02/1990 8.60 07/08/1991 10.30 07/04/1992 9.40 07/17/1993 10.40 03/28/1994 6.80 06/29/1995 7.60 07/01/1998 7.10 07/02/2001 4.80 07/22/2002 5.00 07/16/2003 8.20 08/02/2006 8.20 07/12/2007 5.90 05/11/2009 5.60 06/12/2010 10.10