Precipitation annual maximum series (inches) Station ID: 24-2301 Station name: DEL BONITA State: MT Latitude (decimal degrees): 48.9983 Longitude (decimal degrees): -112.7886 Elevation (feet): 4337 Duration: 1 day 06/23/1951 2.72 06/12/1952 0.71 06/02/1953 1.76 09/15/1954 0.83 05/13/1955 0.88 07/02/1956 1.90 06/05/1957 0.96 10/18/1957 0.82 06/27/1959 1.34 08/02/1960 1.10 05/06/1961 1.42 06/14/1962 1.12 06/22/1963 2.64 06/08/1964 2.93 06/17/1965 1.91 06/04/1966 2.27 05/30/1967 1.10 09/21/1968 3.60 06/28/1969 1.80 06/13/1970 2.42 06/29/1971 1.09 07/01/1972 1.15 05/25/1973 1.28 04/27/1974 1.47 06/19/1975 2.12 08/06/1976 0.95 06/15/1977 1.30 08/17/1978 1.92 08/19/1979 0.82 05/23/1980 1.54 06/13/1981 1.49 06/30/1982 1.10 04/25/1983 0.90 06/21/1984 0.98 05/30/1985 2.25 05/04/1986 1.35 08/24/1987 1.75 06/28/1988 0.95 06/10/1989 1.55 04/28/1990 0.75 06/20/1991 1.60 06/30/1992 0.86 06/12/1993 1.71 05/19/1994 1.11 06/06/1995 2.73 05/23/1996 2.13 09/15/1997 1.80 07/04/1998 3.80 06/25/1999 1.10 09/03/2000 0.95 06/03/2001 0.70 06/09/2002 5.00 05/21/2004 1.65 05/23/2008 1.54 06/22/2009 1.55 06/16/2010 4.02 07/16/2011 1.05 05/27/2012 1.20 Duration: 2 days 06/22/1951 3.61 06/27/1952 0.97 06/01/1953 2.45 09/15/1954 1.37 05/13/1955 1.95 06/14/1956 2.73 06/05/1957 1.06 05/12/1958 1.50 06/26/1959 1.82 08/01/1960 2.10 05/05/1961 1.57 06/13/1962 2.02 06/21/1963 2.91 06/07/1964 3.71 06/16/1965 2.49 06/04/1966 2.57 04/28/1967 1.66 09/20/1968 4.50 06/28/1969 2.16 06/13/1970 2.67 05/16/1971 1.29 03/25/1972 1.39 05/25/1973 1.41 04/26/1974 1.76 06/19/1975 3.36 08/05/1976 1.19 06/15/1977 1.53 09/07/1978 3.50 08/19/1979 0.91 05/25/1980 2.08 06/13/1981 2.69 06/30/1982 1.52 04/24/1983 1.01 06/20/1984 1.56 05/29/1985 2.48 05/04/1986 1.53 08/24/1987 1.93 06/28/1988 1.47 06/10/1989 3.07 08/17/1990 1.13 06/20/1991 3.18 06/29/1992 1.43 06/12/1993 2.00 05/19/1994 1.86 06/06/1995 3.88 05/22/1996 2.35 09/14/1997 1.99 07/03/1998 4.19 06/25/1999 1.37 09/02/2000 1.25 06/03/2001 1.10 06/09/2002 5.52 05/21/2004 2.25 05/23/2008 2.39 06/21/2009 1.71 06/16/2010 4.87 07/16/2011 1.16 10/05/2011 1.40 Duration: 3 days 06/22/1951 3.77 06/27/1952 1.30 06/01/1953 2.67 09/15/1954 1.70 05/13/1955 2.28 06/14/1956 2.83 06/06/1957 1.29 05/12/1958 1.53 06/26/1959 2.06 07/31/1960 2.14 05/05/1961 1.60 06/13/1962 2.06 06/21/1963 2.97 06/06/1964 3.78 06/15/1965 3.02 06/04/1966 2.66 04/27/1967 1.90 09/20/1968 5.20 06/26/1969 2.80 06/11/1970 2.84 05/16/1971 1.38 03/25/1972 1.42 05/25/1973 1.44 04/26/1974 1.79 06/18/1975 3.67 08/04/1976 2.02 08/12/1977 1.72 09/06/1978 3.62 08/19/1979 1.41 05/23/1980 3.33 06/12/1981 2.78 06/29/1982 1.62 04/24/1983 1.03 06/20/1984 1.67 05/28/1985 2.69 05/04/1986 1.61 07/17/1987 1.98 06/27/1988 1.57 06/09/1989 3.13 08/17/1990 1.26 06/20/1991 3.70 06/29/1992 1.88 06/11/1993 2.04 05/18/1994 2.17 06/05/1995 4.39 09/17/1996 2.40 05/23/1997 2.20 07/02/1998 4.28 06/24/1999 1.52 09/02/2000 1.27 06/03/2001 1.20 06/08/2002 5.62 05/21/2004 2.70 05/21/2008 2.64 06/21/2009 1.74 06/15/2010 4.96 06/21/2011 1.18 10/05/2011 1.70 Duration: 4 days 06/27/1952 1.31 05/31/1953 2.73 09/15/1954 1.72 05/13/1955 2.30 06/30/1956 2.90 06/05/1957 1.83 05/12/1958 1.54 06/26/1959 2.08 08/01/1960 2.97 05/05/1961 1.61 06/13/1962 2.08 06/21/1963 3.00 05/01/1964 4.19 06/16/1965 3.36 06/03/1966 2.72 04/27/1967 1.92 09/19/1968 5.25 06/25/1969 3.86 06/13/1970 4.58 05/17/1971 1.65 07/18/1972 1.49 05/25/1973 1.45 04/26/1974 1.81 06/17/1975 4.27 08/04/1976 2.22 06/13/1977 1.74 09/05/1978 3.66 08/19/1979 1.42 05/23/1980 4.11 06/12/1981 2.81 05/26/1982 1.80 04/24/1983 1.04 06/20/1984 1.69 05/27/1985 2.72 05/04/1986 1.63 07/16/1987 2.00 06/26/1988 1.59 06/09/1989 3.16 08/16/1990 1.31 06/19/1991 3.96 06/28/1992 1.98 06/12/1993 2.20 05/17/1994 2.40 06/04/1995 4.73 09/17/1996 2.42 06/29/1997 2.62 07/01/1998 4.41 06/24/1999 1.53 09/02/2000 1.29 06/03/2001 1.21 06/08/2002 5.68 05/21/2004 3.40 05/21/2008 3.49 06/21/2009 1.76 06/15/2010 5.01 06/05/2011 1.20 10/04/2011 1.80 Duration: 7 days 06/22/1952 1.51 06/01/1953 4.61 09/11/1954 1.93 05/13/1955 2.32 06/30/1956 3.19 06/05/1957 1.85 06/16/1958 1.71 06/22/1959 2.39 08/01/1960 3.41 05/05/1961 2.05 06/09/1962 2.10 06/21/1963 3.03 04/30/1964 5.14 06/13/1965 4.19 05/30/1966 3.45 05/30/1967 2.00 09/16/1968 5.42 06/24/1969 4.63 06/11/1970 5.01 05/16/1971 2.12 07/01/1972 1.81 05/21/1973 1.48 04/26/1974 1.83 06/14/1975 4.95 08/04/1976 2.91 08/08/1977 1.81 09/07/1978 5.00 08/19/1979 2.15 05/22/1980 4.67 05/15/1981 3.38 06/27/1982 1.90 06/24/1983 1.20 06/16/1984 1.81 05/25/1985 3.83 05/04/1986 1.67 07/16/1987 2.38 06/26/1988 1.61 06/09/1989 3.19 05/24/1990 2.05 06/19/1991 4.90 06/28/1992 2.18 06/12/1993 2.95 05/16/1994 2.50 06/04/1995 4.78 05/23/1996 2.45 06/29/1997 2.65 06/28/1998 4.50 06/25/1999 1.75 09/02/2000 1.55 06/03/2001 1.22 06/08/2002 5.74 05/19/2004 3.71 05/21/2008 3.59 06/21/2009 1.78 06/15/2010 7.40 06/05/2011 1.21 10/01/2011 1.83 Duration: 10 days 06/21/1952 1.56 06/01/1953 5.13 09/12/1954 1.99 07/03/1955 2.41 07/01/1956 3.25 06/06/1957 2.17 05/31/1958 2.07 06/21/1959 2.44 07/31/1960 3.48 05/05/1961 2.14 06/09/1962 2.14 06/21/1963 4.73 04/30/1964 5.44 06/17/1965 5.20 05/28/1966 3.93 04/20/1967 2.46 09/16/1968 5.53 06/19/1969 5.43 06/11/1970 5.11 05/16/1971 2.22 07/12/1972 1.87 05/21/1973 1.53 08/07/1974 1.97 06/13/1975 5.05 08/02/1976 2.97 08/13/1977 2.29 09/05/1978 5.14 08/19/1979 2.19 05/22/1980 4.80 05/15/1981 4.53 06/29/1982 2.08 07/16/1983 1.69 06/14/1984 2.11 05/25/1985 3.91 05/13/1986 1.94 07/16/1987 2.43 06/26/1988 2.42 06/02/1989 3.42 05/21/1990 2.21 05/12/1991 5.26 06/30/1992 2.45 07/03/1993 3.63 05/16/1994 2.55 06/04/1995 4.87 05/22/1996 2.55 06/24/1997 2.74 06/26/1998 5.68 06/24/1999 1.90 08/30/2000 1.80 06/03/2001 1.25 06/01/2002 5.85 05/19/2004 3.78 05/21/2008 3.66 06/15/2009 1.82 06/15/2010 7.55 06/05/2011 1.24 10/01/2011 1.87 Duration: 20 days 06/05/1951 6.62 06/10/1952 2.72 05/25/1953 7.00 09/12/1954 2.67 06/25/1955 4.35 06/15/1956 6.15 05/21/1957 2.47 06/01/1958 3.55 06/17/1959 2.85 07/31/1960 3.48 04/30/1961 3.41 06/03/1962 2.29 06/21/1963 5.14 04/23/1964 5.92 06/12/1965 7.22 05/28/1966 4.90 05/30/1967 3.34 09/18/1968 6.65 06/19/1969 6.46 06/11/1970 5.72 05/05/1971 3.16 07/01/1972 3.48 05/21/1973 1.68 04/26/1974 2.54 06/07/1975 6.08 07/29/1976 3.56 08/06/1977 3.09 08/20/1978 6.10 08/14/1979 2.33 05/23/1980 5.86 05/05/1981 6.38 05/19/1982 2.96 06/12/1983 2.06 06/05/1984 2.70 05/25/1985 4.05 05/04/1986 3.81 08/06/1987 3.30 06/26/1988 2.66 05/23/1989 5.07 05/19/1990 2.63 05/03/1991 6.63 06/28/1992 3.58 06/28/1993 5.01 05/18/1994 2.77 06/04/1995 6.22 05/04/1996 2.70 06/11/1997 3.86 06/15/1998 6.48 06/24/1999 1.90 08/30/2000 1.85 06/03/2001 1.88 04/23/2002 7.75 05/19/2004 4.72 05/21/2008 3.92 07/13/2009 2.48 06/15/2010 7.55 05/23/2011 2.31 10/01/2011 1.87 Duration: 30 days 06/03/1951 7.26 06/12/1952 2.97 05/20/1953 7.56 08/20/1954 3.74 06/25/1955 4.40 06/15/1956 6.74 05/21/1957 2.90 05/31/1958 4.13 08/20/1959 3.00 07/31/1960 3.54 04/18/1961 3.67 05/16/1962 3.22 06/03/1963 6.48 06/06/1964 6.47 06/12/1965 8.55 06/04/1966 6.82 04/18/1967 3.83 09/12/1968 6.90 05/30/1969 8.61 06/11/1970 5.76 05/16/1971 4.02 06/09/1972 4.53 05/21/1973 2.89 04/26/1974 3.55 05/24/1975 6.41 07/12/1976 4.40 08/03/1977 3.32 08/14/1978 9.63 08/14/1979 2.37 05/22/1980 6.59 05/05/1981 6.71 05/18/1982 3.34 06/18/1983 2.79 05/25/1984 2.94 08/15/1985 4.58 04/26/1986 4.08 07/17/1987 3.58 06/26/1988 2.66 05/27/1989 5.54 05/18/1990 3.35 05/03/1991 7.49 06/12/1992 4.94 06/12/1993 6.53 04/21/1994 4.20 06/05/1995 8.41 05/02/1996 3.35 06/04/1997 5.50 06/07/1998 7.84 06/24/1999 3.30 08/05/2000 2.36 05/28/2001 1.90 04/23/2002 8.79 05/19/2004 5.94 05/21/2008 6.15 06/15/2009 2.97 05/26/2010 9.80 05/24/2011 3.19 09/10/2011 2.33 Duration: 45 days 06/10/1952 3.90 05/20/1953 9.24 08/09/1954 4.97 06/25/1955 4.95 06/15/1956 7.20 05/04/1957 3.43 05/12/1958 5.77 05/18/1959 4.40 06/21/1960 3.70 05/06/1961 3.85 05/07/1962 4.50 05/25/1963 7.18 04/30/1964 9.77 05/20/1965 8.99 05/23/1966 8.16 04/18/1967 5.53 08/11/1968 8.32 05/30/1969 9.64 05/07/1970 6.33 05/16/1971 5.33 06/07/1972 6.58 04/20/1973 3.17 04/26/1974 4.84 05/07/1975 8.48 06/30/1976 5.43 08/03/1977 4.07 08/01/1978 10.30 07/23/1979 2.66 05/22/1980 7.67 05/05/1981 9.59 05/18/1982 5.23 06/12/1983 4.11 05/14/1984 3.62 08/10/1985 5.78 05/04/1986 5.61 07/16/1987 5.81 05/31/1988 3.30 05/23/1989 5.80 04/26/1990 3.96 05/12/1991 12.12 06/12/1992 5.97 06/12/1993 9.18 04/21/1994 4.40 05/06/1995 10.65 05/22/1996 5.16 05/20/1997 7.97 05/21/1998 9.43 06/24/1999 3.59 08/04/2000 2.76 06/03/2001 2.48 04/26/2002 11.11 05/11/2004 6.97 05/12/2008 6.22 06/22/2009 4.38 05/26/2010 9.90 06/05/2011 3.43 04/13/2012 2.55 Duration: 60 days 06/12/1952 4.60 04/27/1953 10.52 08/09/1954 5.72 05/14/1955 7.58 06/15/1956 8.43 05/04/1957 3.55 04/27/1958 6.08 05/02/1959 4.81 06/15/1960 4.21 03/24/1961 4.57 05/09/1962 4.83 05/06/1963 7.65 04/23/1964 11.95 05/14/1965 10.38 05/08/1966 8.91 04/19/1967 6.87 08/11/1968 9.56 05/15/1969 9.94 04/20/1970 7.59 05/05/1971 6.37 05/23/1972 7.42 04/20/1973 4.24 04/09/1974 5.59 04/25/1975 12.09 06/13/1976 7.34 08/03/1977 5.50 07/17/1978 12.22 04/22/1979 2.94 05/22/1980 7.99 05/05/1981 10.10 05/09/1982 5.81 06/15/1983 4.88 04/25/1984 3.95 08/09/1985 6.91 05/04/1986 6.51 06/27/1987 6.46 05/07/1988 3.63 04/16/1989 7.39 04/26/1990 5.02 05/03/1991 14.19 06/12/1992 6.93 05/29/1993 10.44 03/26/1994 5.30 05/06/1995 13.55 05/02/1996 5.47 05/04/1997 8.18 05/14/1998 10.34 06/02/1999 4.46 08/04/2000 3.01 06/03/2001 2.98 04/23/2002 14.54 04/28/2004 7.77 05/12/2008 6.96 06/06/2009 5.03 04/30/2010 10.60 05/23/2011 4.54 08/09/2011 2.88