Precipitation annual maximum series (inches) Station ID: 24-8165 Station name: TERRY State: MT Latitude (decimal degrees): 46.7939 Longitude (decimal degrees): -105.3022 Elevation (feet): 2250 Duration: 1 hour 05/31/2000 0.39 06/29/2001 1.55 08/24/2002 0.54 03/18/2003 0.23 06/10/2004 0.88 06/08/2005 0.74 05/23/2006 0.87 06/06/2007 0.50 05/01/2008 0.21 08/07/2009 0.69 07/18/2010 0.79 07/22/2011 0.96 06/02/2012 0.61 05/27/2013 1.43 06/27/2014 0.79 06/05/2015 1.43 07/16/2016 0.65 07/10/2017 0.42 04/29/2018 0.88 06/18/2019 0.42 06/27/2020 0.47 05/20/2021 0.35 Duration: 2 hours 07/04/2000 0.62 06/29/2001 1.67 07/17/2002 0.68 03/18/2003 0.33 06/10/2004 0.95 06/08/2005 1.11 05/23/2006 1.32 06/06/2007 0.77 05/01/2008 0.38 08/07/2009 0.74 07/18/2010 0.85 06/14/2011 1.03 05/27/2012 0.66 05/27/2013 1.58 06/27/2014 0.85 06/05/2015 2.05 07/16/2016 1.02 07/10/2017 0.46 04/29/2018 1.28 06/18/2019 0.54 06/27/2020 0.51 05/20/2021 0.45 Duration: 3 hours 07/04/2000 0.63 07/17/2001 1.71 07/17/2002 0.69 03/18/2003 0.39 06/10/2004 0.97 06/08/2005 1.13 05/23/2006 1.56 06/06/2007 0.83 05/01/2008 0.54 08/07/2009 0.76 07/18/2010 0.87 06/14/2011 1.06 05/27/2012 0.78 05/27/2013 1.61 06/17/2014 0.96 06/05/2015 2.59 07/16/2016 1.16 07/10/2017 0.48 04/29/2018 1.50 06/18/2019 0.61 06/27/2020 0.68 05/20/2021 0.54 Duration: 6 hours 05/31/2000 0.75 07/17/2001 1.83 07/17/2002 0.70 03/18/2003 0.52 08/05/2004 0.97 06/07/2005 1.29 05/23/2006 2.57 06/06/2007 0.84 05/01/2008 0.78 08/07/2009 0.76 05/24/2010 0.97 05/10/2011 1.78 05/27/2012 0.88 05/27/2013 1.69 06/17/2014 0.97 06/05/2015 3.38 07/16/2016 1.28 09/15/2017 0.73 04/29/2018 1.65 07/08/2019 0.79 06/27/2020 0.77 05/20/2021 0.55 Duration: 12 hours 05/31/2000 0.79 07/17/2001 1.83 09/08/2002 0.72 03/18/2003 0.76 08/05/2004 0.97 06/07/2005 1.52 05/23/2006 2.79 06/06/2007 0.84 05/01/2008 1.15 06/06/2009 0.83 05/24/2010 1.39 05/09/2011 2.50 05/26/2012 0.97 05/27/2013 1.84 06/17/2014 1.24 06/05/2015 3.95 07/16/2016 1.28 09/15/2017 1.16 04/29/2018 1.65 09/28/2019 1.08 09/07/2020 0.85 05/26/2021 0.71 Duration: 1 day 06/08/1950 1.26 08/25/1951 1.70 06/27/1952 0.70 08/18/1953 1.75 08/16/1954 1.14 05/03/1955 1.61 08/28/1956 1.66 06/17/1957 1.46 07/08/1958 1.57 06/18/1959 0.95 07/16/1960 0.66 07/30/1961 1.48 05/21/1962 1.40 09/02/1963 1.98 08/30/1964 1.36 06/16/1965 1.83 06/04/1966 0.78 06/26/1967 1.86 08/24/1968 2.00 04/26/1969 1.13 06/13/1970 1.16 09/05/1971 0.70 10/02/1971 2.10 09/03/1973 2.55 08/08/1974 0.93 06/19/1975 1.65 07/03/1976 1.30 06/22/1977 0.77 05/31/1978 0.86 08/16/1980 1.65 08/03/1981 1.49 09/27/1982 1.56 05/11/1983 0.85 08/27/1987 1.36 09/18/1988 0.80 05/29/1989 1.84 08/25/1990 0.88 09/15/1991 1.73 08/23/1992 1.05 06/08/1993 1.82 10/08/1993 1.48 05/13/1995 1.26 05/24/1996 1.17 07/02/1997 2.37 09/19/1998 1.42 08/12/1999 2.42 05/31/2000 0.86 07/17/2001 1.56 04/18/2002 1.20 03/17/2003 0.96 06/10/2004 0.91 06/07/2005 1.50 05/23/2006 2.55 06/06/2007 1.06 05/01/2008 1.78 06/08/2009 1.56 05/24/2010 1.73 05/09/2011 2.79 07/06/2012 1.36 05/29/2013 2.50 06/17/2014 1.09 06/05/2015 3.42 07/16/2016 1.09 09/14/2017 1.28 04/29/2018 1.41 09/28/2019 1.10 05/23/2020 1.03 05/27/2021 0.83 05/13/2022 2.00 06/10/2023 2.30 Duration: 2 days 06/08/1950 1.39 08/24/1951 1.90 07/11/1952 1.10 08/18/1953 1.93 08/16/1954 1.77 05/03/1955 1.78 08/28/1956 2.20 06/16/1957 1.61 06/04/1958 1.73 06/18/1959 1.05 07/16/1960 0.73 07/29/1961 1.63 07/14/1962 1.56 09/02/1963 2.23 08/29/1964 2.28 06/15/1965 2.02 06/03/1966 1.38 06/26/1967 2.05 08/23/1968 2.62 04/26/1969 1.25 05/08/1970 1.35 06/24/1971 0.83 10/02/1971 2.82 09/03/1973 3.03 07/02/1974 1.17 05/06/1975 1.82 07/03/1976 1.43 09/06/1977 1.22 05/30/1978 1.43 08/16/1980 2.02 08/03/1981 1.64 09/27/1982 2.17 05/11/1983 1.70 08/26/1987 1.89 09/18/1988 1.07 07/14/1989 2.99 05/31/1990 0.97 09/15/1991 2.70 07/05/1992 1.48 06/07/1993 2.40 04/25/1994 2.36 05/13/1995 1.54 09/18/1996 1.41 07/01/1997 3.87 09/19/1998 1.57 08/12/1999 2.67 05/30/2000 0.96 07/18/2001 2.05 08/29/2002 1.54 03/18/2003 1.68 06/11/2004 1.19 06/06/2005 2.31 05/23/2006 3.10 06/05/2007 1.19 05/01/2008 2.50 08/07/2009 1.74 05/24/2010 2.80 05/08/2011 3.62 05/26/2012 1.81 05/29/2013 3.61 08/22/2014 1.37 06/04/2015 3.96 07/14/2016 1.36 09/14/2017 1.54 04/29/2018 1.59 05/17/2019 1.36 05/23/2020 1.36 05/26/2021 0.93 05/13/2022 2.21 06/09/2023 2.54 Duration: 3 days 06/08/1950 1.42 08/24/1951 1.94 07/11/1952 1.30 08/18/1953 1.97 08/16/1954 1.80 05/03/1955 1.81 08/27/1956 2.29 06/16/1957 1.64 06/04/1958 1.77 06/16/1959 1.07 07/16/1960 0.74 09/10/1961 1.67 05/21/1962 2.12 09/02/1963 2.33 08/29/1964 2.32 06/15/1965 2.06 06/03/1966 1.53 06/26/1967 2.09 08/22/1968 2.77 06/25/1969 1.27 05/08/1970 1.65 06/24/1971 0.85 10/01/1971 3.27 09/02/1973 3.34 07/02/1974 1.62 06/19/1975 1.86 07/08/1976 1.46 09/06/1977 1.63 05/30/1978 1.62 08/16/1980 2.06 08/03/1981 2.31 09/27/1982 2.21 05/11/1983 1.73 08/25/1987 1.93 09/18/1988 1.09 07/14/1989 3.05 08/25/1990 1.00 09/15/1991 2.75 07/05/1992 1.51 06/07/1993 2.45 04/24/1994 2.41 05/12/1995 1.61 09/17/1996 1.97 06/30/1997 3.95 09/19/1998 1.60 08/12/1999 2.72 05/30/2000 0.99 07/15/2001 3.05 08/23/2002 1.58 03/17/2003 1.92 06/11/2004 1.23 06/07/2005 2.56 05/23/2006 3.36 06/04/2007 1.22 05/01/2008 2.57 06/08/2009 1.99 05/24/2010 2.88 05/08/2011 3.76 05/26/2012 1.86 05/27/2013 4.59 08/21/2014 1.75 06/03/2015 4.07 07/13/2016 1.55 09/14/2017 1.58 04/29/2018 1.63 06/19/2019 1.65 06/27/2020 1.51 08/20/2021 1.10 05/11/2022 2.25 06/09/2023 2.59 Duration: 4 days 06/08/1950 1.43 08/24/1951 1.96 07/11/1952 1.31 08/18/1953 1.99 08/14/1954 2.04 05/03/1955 1.83 08/28/1956 2.40 06/16/1957 1.66 07/08/1958 1.84 06/15/1959 1.25 07/13/1960 1.06 09/10/1961 1.74 07/14/1962 2.68 06/03/1963 2.74 08/29/1964 2.35 06/15/1965 2.08 06/03/1966 1.54 06/26/1967 2.11 08/22/1968 2.80 07/04/1969 1.49 05/08/1970 1.76 06/24/1971 0.85 10/01/1971 3.30 09/02/1973 3.37 07/02/1974 1.64 05/06/1975 1.90 06/14/1976 1.52 09/06/1977 2.13 05/30/1978 1.65 06/13/1980 2.14 08/03/1981 2.33 09/27/1982 2.23 05/11/1983 1.75 05/17/1987 2.13 09/18/1988 1.10 07/14/1989 3.08 08/22/1990 1.20 09/15/1991 2.78 07/03/1992 1.65 06/07/1993 2.47 04/23/1994 2.43 05/12/1995 1.63 09/17/1996 1.99 06/29/1997 4.01 09/19/1998 1.61 06/06/1999 2.75 05/29/2000 1.01 07/16/2001 3.33 08/22/2002 2.12 03/17/2003 1.96 06/11/2004 1.25 06/07/2005 2.76 05/23/2006 3.41 06/03/2007 1.25 05/01/2008 2.62 06/08/2009 2.03 05/24/2010 3.10 05/08/2011 3.85 05/26/2012 1.90 05/27/2013 5.49 08/22/2014 1.87 06/02/2015 4.41 07/13/2016 1.57 09/14/2017 1.60 05/07/2018 1.74 06/19/2019 1.68 05/21/2020 1.75 08/20/2021 1.13 05/11/2022 2.38 06/09/2023 2.61 Duration: 7 days 06/08/1950 1.45 08/25/1951 2.73 07/11/1952 1.33 08/18/1953 2.30 08/13/1954 2.27 05/03/1955 1.85 08/25/1956 2.93 06/17/1957 2.94 06/04/1958 2.63 06/15/1959 1.26 07/13/1960 1.07 09/08/1961 1.81 07/14/1962 4.03 06/03/1963 3.47 08/24/1964 2.49 06/15/1965 2.10 06/03/1966 1.56 06/26/1967 2.13 08/18/1968 3.32 06/22/1969 1.70 05/08/1970 1.91 08/30/1971 1.32 10/01/1971 3.33 09/02/1973 3.49 07/02/1974 2.14 06/14/1975 2.27 06/12/1976 1.69 09/02/1977 2.33 10/01/1977 2.02 06/12/1980 2.31 08/03/1981 2.48 05/16/1982 2.54 05/06/1983 2.08 05/17/1987 2.35 09/18/1988 1.11 07/10/1989 3.12 08/22/1990 1.34 09/10/1991 3.37 06/30/1992 2.73 06/02/1993 2.91 04/23/1994 2.46 05/08/1995 1.95 09/15/1996 2.05 06/29/1997 4.05 06/11/1998 1.63 08/12/1999 2.90 07/04/2000 1.24 07/16/2001 4.05 08/25/2002 2.58 03/17/2003 2.00 06/11/2004 1.27 06/07/2005 3.28 05/20/2006 3.73 05/30/2007 1.65 04/26/2008 2.68 06/08/2009 2.07 05/22/2010 3.60 05/08/2011 3.91 05/26/2012 2.18 05/27/2013 6.13 05/04/2014 2.10 05/30/2015 4.72 07/09/2016 1.85 09/15/2017 1.70 05/27/2018 2.13 05/17/2019 1.91 05/21/2020 1.83 05/21/2021 1.56 07/04/2022 2.96 06/09/2023 2.64 Duration: 10 days 06/08/1950 2.16 08/24/1951 2.95 07/11/1952 2.30 07/25/1953 2.43 08/13/1954 2.48 04/28/1955 1.89 08/25/1956 2.99 06/16/1957 3.01 06/04/1958 2.99 06/18/1959 1.45 07/13/1960 1.09 09/10/1961 2.09 07/10/1962 4.11 06/02/1963 4.04 08/21/1964 3.11 06/15/1965 2.14 06/03/1966 1.87 06/19/1967 2.83 08/15/1968 4.12 06/25/1969 2.12 05/08/1970 1.95 08/30/1971 1.35 10/01/1971 3.40 09/02/1973 3.56 07/02/1974 2.18 06/19/1975 2.81 07/03/1976 2.73 09/01/1977 2.95 05/30/1978 2.54 06/12/1980 2.49 07/27/1981 2.74 09/27/1982 2.95 05/05/1983 2.34 05/17/1987 3.49 09/18/1988 1.13 07/10/1989 3.18 08/22/1990 1.37 09/08/1991 3.67 06/30/1992 2.79 05/30/1993 3.26 04/23/1994 2.51 05/07/1995 2.15 09/15/1996 2.09 06/23/1997 4.14 06/08/1998 1.76 06/03/1999 2.97 05/27/2000 1.27 07/13/2001 4.27 08/22/2002 3.66 03/10/2003 2.66 06/11/2004 1.31 06/07/2005 3.36 05/21/2006 3.84 05/22/2007 1.70 05/01/2008 3.04 06/01/2009 2.43 05/20/2010 3.89 05/09/2011 4.03 05/26/2012 2.70 05/26/2013 6.31 08/15/2014 3.07 05/28/2015 5.90 04/19/2016 2.00 09/15/2017 1.94 04/30/2018 2.29 05/17/2019 2.25 05/21/2020 1.89 05/20/2021 1.68 07/04/2022 3.02 06/09/2023 2.69 Duration: 20 days 06/08/1950 3.10 08/16/1951 3.49 06/25/1952 2.43 07/30/1953 3.26 08/04/1954 3.03 05/03/1955 2.79 08/12/1956 3.27 06/05/1957 3.21 05/26/1958 3.44 06/15/1959 1.75 07/02/1960 1.48 09/03/1961 2.73 05/19/1962 5.34 06/03/1963 4.96 08/21/1964 3.11 06/16/1965 3.94 07/21/1966 2.10 06/07/1967 4.09 05/28/1968 4.45 06/22/1969 3.51 04/26/1970 3.41 05/21/1971 1.62 10/01/1971 4.60 06/02/1973 4.55 06/21/1974 2.71 06/09/1975 4.38 06/14/1976 3.45 08/22/1977 4.38 05/28/1978 2.99 08/16/1980 2.94 07/18/1981 3.17 05/20/1982 3.79 05/05/1983 2.51 05/13/1987 4.51 09/18/1988 1.53 07/10/1989 3.26 05/30/1990 1.71 09/08/1991 4.27 06/21/1992 3.22 07/21/1993 4.01 04/25/1994 2.71 05/07/1995 2.87 05/08/1996 2.70 06/29/1997 5.42 06/16/1998 3.04 08/12/1999 4.51 05/30/2000 1.79 07/13/2001 5.70 08/22/2002 4.49 03/08/2003 2.74 05/24/2004 1.86 05/31/2005 4.30 05/21/2006 4.07 05/21/2007 2.65 04/21/2008 3.11 07/29/2009 2.73 05/20/2010 4.02 05/09/2011 6.87 05/20/2012 3.07 05/26/2013 6.38 08/06/2014 3.68 05/18/2015 6.66 04/25/2016 2.69 09/15/2017 2.35 06/16/2018 3.84 09/11/2019 3.65 05/06/2020 2.30 05/08/2021 2.44 06/21/2022 3.86 06/09/2023 5.28 Duration: 30 days 06/08/1950 3.27 08/13/1951 3.89 06/22/1952 3.56 07/25/1953 5.36 08/09/1954 3.22 05/03/1955 3.71 08/07/1956 3.42 06/17/1957 4.02 06/09/1958 3.74 05/28/1959 1.95 06/17/1960 2.01 09/03/1961 3.15 05/19/1962 6.49 05/28/1963 5.66 05/29/1964 4.10 06/15/1965 5.79 07/23/1966 3.09 06/03/1967 4.59 05/28/1968 4.92 06/22/1969 4.20 04/26/1970 3.93 05/31/1971 2.47 09/20/1971 5.05 05/26/1973 5.32 06/08/1974 2.96 05/28/1975 5.36 06/12/1976 5.05 08/14/1977 4.74 05/05/1978 4.15 08/16/1980 3.22 07/18/1981 3.39 05/11/1982 4.85 05/05/1983 2.51 05/03/1987 4.80 09/18/1988 1.67 04/03/1989 3.86 05/31/1990 2.13 09/08/1991 4.35 06/13/1992 4.09 06/29/1993 5.99 04/23/1994 3.81 05/01/1995 3.11 04/28/1996 3.48 06/19/1997 6.46 06/08/1998 3.88 06/03/1999 5.33 05/27/2000 2.03 06/25/2001 6.91 08/15/2002 4.54 03/08/2003 3.02 05/19/2004 2.19 05/31/2005 6.43 05/21/2006 4.88 05/04/2007 3.19 04/24/2008 4.07 06/08/2009 3.08 05/24/2010 5.46 05/09/2011 8.55 05/20/2012 3.15 05/18/2013 6.87 05/06/2014 4.04 05/17/2015 7.69 04/15/2016 3.55 09/15/2017 2.35 04/30/2018 4.95 09/07/2019 4.44 05/01/2020 2.62 05/03/2021 2.58 06/12/2022 4.25 05/29/2023 5.67 Duration: 45 days 06/08/1950 3.90 05/30/1951 4.39 06/06/1952 4.10 04/24/1953 6.01 08/04/1954 4.10 05/03/1955 4.82 07/28/1956 3.92 05/12/1957 4.78 06/01/1958 6.36 05/26/1959 2.37 07/02/1960 2.25 07/30/1961 4.07 05/09/1962 7.34 05/11/1963 6.55 05/29/1964 5.13 06/15/1965 6.35 07/12/1966 3.68 06/03/1967 5.34 05/14/1968 6.71 05/31/1969 4.51 04/15/1970 4.51 05/21/1971 3.11 09/05/1971 5.75 05/26/1973 5.60 07/02/1974 3.83 05/06/1975 6.93 06/12/1976 5.10 08/26/1977 6.64 05/05/1978 5.46 08/09/1980 3.67 06/28/1981 3.56 05/07/1982 5.87 05/05/1983 3.33 05/13/1987 5.83 08/08/1988 1.92 04/16/1989 5.62 04/24/1990 2.82 05/12/1991 5.83 06/09/1992 4.31 06/24/1993 7.86 04/25/1994 4.46 05/01/1995 3.98 05/23/1996 4.75 06/09/1997 6.66 05/30/1998 4.45 06/06/1999 7.81 05/30/2000 2.91 06/13/2001 9.01 07/17/2002 5.25 04/30/2003 4.36 05/19/2004 2.32 05/07/2005 7.26 04/18/2006 5.41 05/04/2007 4.12 05/01/2008 5.13 04/29/2009 4.19 05/20/2010 6.32 05/09/2011 10.61 05/23/2012 4.59 05/26/2013 7.28 05/06/2014 5.74 05/09/2015 8.00 04/18/2016 4.71 09/15/2017 2.42 05/08/2018 6.40 08/23/2019 4.88 05/21/2020 3.92 04/14/2021 2.93 05/29/2022 5.35 05/14/2023 7.20 Duration: 60 days 04/23/1950 4.41 07/02/1951 5.05 05/26/1952 4.62 04/27/1953 7.86 07/19/1954 4.27 04/20/1955 5.20 07/03/1956 4.80 05/20/1957 5.66 05/26/1958 6.59 05/10/1959 2.64 06/12/1960 2.87 07/29/1961 4.88 05/21/1962 10.78 04/24/1963 7.32 04/25/1964 5.87 05/24/1965 6.93 06/03/1966 4.44 05/10/1967 6.03 05/08/1968 7.00 05/21/1969 5.22 04/15/1970 5.77 05/21/1971 3.11 08/30/1971 6.37 04/20/1973 6.18 05/10/1974 5.52 04/29/1975 8.72 05/12/1976 6.15 08/14/1977 7.67 05/07/1978 7.06 07/04/1980 4.08 06/07/1981 4.94 05/07/1982 6.76 05/05/1983 3.96 05/02/1987 6.17 08/02/1988 2.46 04/03/1989 6.42 04/23/1990 3.59 05/03/1991 6.86 05/09/1992 5.19 05/30/1993 9.62 04/23/1994 5.34 04/09/1995 4.26 05/02/1996 6.17 05/25/1997 7.91 06/08/1998 4.79 07/01/1999 8.59 05/27/2000 3.50 06/02/2001 11.55 07/17/2002 6.08 04/27/2003 4.74 06/11/2004 2.80 05/05/2005 9.23 03/31/2006 7.55 04/11/2007 4.67 04/16/2008 5.31 04/15/2009 4.59 05/24/2010 7.49 04/19/2011 11.93 05/26/2012 5.25 05/16/2013 8.09 05/03/2014 7.07 04/26/2015 8.65 04/18/2016 5.62 09/15/2017 2.61 05/08/2018 8.69 08/05/2019 6.25 05/04/2020 4.55 03/30/2021 3.05 05/12/2022 8.14 05/06/2023 8.73