Precipitation annual maximum series (inches) Station ID: 86-0700 Station name: Porcupine State: MT Latitude (decimal degrees): 46.1119 Longitude (decimal degrees): -110.4696 Elevation (feet): 6500 Duration: 1 day 06/18/1979 4.40 05/09/1980 1.50 05/21/1981 1.30 05/28/1982 1.10 07/09/1983 1.50 05/05/1984 1.50 08/02/1985 1.80 07/04/1986 1.40 05/27/1987 1.70 05/06/1988 1.80 06/16/1989 1.30 03/13/1990 1.30 04/07/1991 1.10 04/22/1992 1.70 07/03/1993 2.30 08/01/1994 0.80 03/24/1995 1.50 10/03/1995 0.70 05/25/1997 1.10 06/16/1998 2.30 12/03/1998 0.90 05/11/2000 1.10 06/13/2001 1.80 04/17/2002 1.00 04/23/2003 1.10 06/10/2004 1.50 06/01/2005 1.20 11/26/2005 1.20 10/16/2006 1.50 05/24/2008 1.70 09/29/2009 1.00 11/12/2009 1.20 05/20/2011 1.80 04/28/2012 1.30 06/02/2013 0.90 08/23/2014 1.10 07/27/2015 1.00 05/10/2016 1.20 05/17/2017 1.90 10/31/2017 1.10 06/08/2019 1.10 05/07/2020 1.00 08/19/2021 0.90 08/25/2022 1.20 06/02/2023 1.80 Duration: 2 days 06/18/1979 5.00 05/24/1980 2.80 05/21/1981 1.70 05/27/1982 1.80 07/09/1983 2.00 06/10/1984 1.90 08/02/1985 1.99 07/04/1986 1.70 05/26/1987 2.30 05/06/1988 2.30 05/11/1989 1.43 05/14/1990 1.50 04/11/1991 1.70 06/15/1992 3.20 07/03/1993 2.90 06/13/1994 1.00 06/05/1995 2.10 10/03/1995 0.90 05/24/1997 1.90 06/15/1998 2.60 12/03/1998 1.60 05/10/2000 1.70 06/12/2001 2.60 05/21/2002 1.50 04/02/2003 1.50 06/10/2004 2.90 06/01/2005 2.10 11/26/2005 2.30 05/28/2007 1.90 05/24/2008 2.20 12/05/2008 1.30 06/15/2010 1.60 05/19/2011 2.10 04/27/2012 2.50 09/17/2013 1.50 08/22/2014 1.80 07/23/2015 1.10 07/10/2016 2.10 05/17/2017 2.10 10/31/2017 1.60 04/08/2019 1.60 05/06/2020 1.40 08/19/2021 1.80 08/24/2022 2.00 06/02/2023 2.40 Duration: 3 days 06/18/1979 5.10 05/23/1980 3.90 05/20/1981 1.90 05/27/1982 2.20 07/09/1983 2.04 06/10/1984 1.94 08/02/1985 2.03 04/10/1986 1.73 05/26/1987 2.40 05/06/1988 2.34 05/10/1989 1.50 05/13/1990 1.60 04/06/1991 1.90 06/14/1992 3.70 07/03/1993 3.10 06/13/1994 1.20 04/07/1995 2.40 11/26/1995 1.40 05/24/1997 1.94 06/15/1998 2.90 12/02/1998 1.70 05/10/2000 1.90 06/11/2001 2.80 04/15/2002 1.70 04/01/2003 1.60 06/09/2004 3.30 06/01/2005 2.60 11/26/2005 2.40 05/27/2007 2.20 05/22/2008 2.50 12/05/2008 1.50 04/27/2010 1.80 05/19/2011 2.30 04/27/2012 3.00 09/16/2013 1.90 08/22/2014 2.40 07/23/2015 1.20 07/09/2016 2.20 06/11/2017 2.30 10/31/2017 1.90 04/07/2019 2.30 06/28/2020 1.80 08/18/2021 2.60 08/23/2022 2.10 06/01/2023 2.50 Duration: 4 days 06/18/1979 5.50 05/23/1980 3.94 05/21/1981 2.30 05/26/1982 2.40 05/05/1983 2.20 06/10/1984 2.00 08/02/1985 2.04 04/10/1986 1.75 05/26/1987 2.50 05/06/1988 2.37 04/23/1989 1.60 05/12/1990 1.90 04/06/1991 2.10 06/13/1992 4.20 07/03/1993 3.20 06/13/1994 1.30 04/06/1995 2.70 11/25/1995 1.60 05/22/1997 2.30 06/15/1998 3.10 12/02/1998 1.80 05/10/2000 1.92 06/11/2001 3.00 04/14/2002 2.00 04/01/2003 1.70 06/09/2004 3.50 05/31/2005 2.80 11/26/2005 2.60 10/16/2006 2.50 05/21/2008 3.10 12/05/2008 1.51 04/27/2010 1.90 05/19/2011 2.40 04/27/2012 3.10 09/16/2013 2.00 08/21/2014 2.70 07/24/2015 1.30 07/09/2016 2.22 06/10/2017 2.70 10/31/2017 2.80 04/07/2019 2.40 05/04/2020 2.00 08/18/2021 2.70 08/22/2022 2.20 05/31/2023 2.80 Duration: 7 days 06/18/1979 5.55 05/23/1980 4.40 05/06/1981 3.60 05/26/1982 2.42 05/05/1983 3.50 06/05/1984 2.40 03/24/1985 2.40 06/28/1986 2.20 05/26/1987 2.90 04/30/1988 2.80 04/23/1989 2.40 04/22/1990 2.40 04/06/1991 4.00 06/12/1992 4.50 07/03/1993 3.50 06/08/1994 1.70 03/22/1995 2.80 05/23/1996 2.20 05/22/1997 2.40 06/15/1998 4.10 06/02/1999 2.40 05/10/2000 2.80 06/11/2001 3.40 04/14/2002 2.30 04/23/2003 1.80 06/07/2004 3.60 05/31/2005 3.80 11/26/2005 3.00 10/15/2006 3.10 05/20/2008 3.70 06/01/2009 1.80 06/10/2010 2.50 05/19/2011 3.50 04/27/2012 3.50 05/28/2013 2.60 08/21/2014 3.00 07/23/2015 2.40 07/09/2016 2.24 06/09/2017 3.20 10/31/2017 3.30 04/07/2019 2.70 05/03/2020 2.40 08/18/2021 2.73 08/21/2022 2.30 05/30/2023 2.90 Duration: 10 days 06/18/1979 5.66 05/23/1980 5.60 05/03/1981 3.90 05/27/1982 3.00 05/05/1983 4.20 06/05/1984 2.50 08/02/1985 3.00 06/26/1986 2.70 05/19/1987 3.20 04/30/1988 3.30 06/16/1989 2.60 04/22/1990 2.60 04/06/1991 4.20 06/12/1992 4.59 07/03/1993 4.20 06/06/1994 2.30 04/06/1995 3.40 05/22/1996 2.80 06/10/1997 3.30 06/12/1998 4.60 05/30/1999 2.80 05/10/2000 3.20 06/11/2001 3.70 06/01/2002 3.00 03/26/2003 2.60 06/07/2004 3.70 05/31/2005 4.00 11/26/2005 3.70 05/20/2007 4.60 05/21/2008 4.30 06/05/2009 2.10 05/22/2010 3.10 05/20/2011 3.90 04/27/2012 3.70 05/26/2013 3.00 08/21/2014 3.06 07/23/2015 2.60 05/09/2016 2.40 06/09/2017 3.26 10/31/2017 3.70 09/05/2019 3.10 05/03/2020 3.00 08/18/2021 2.78 05/28/2022 2.60 06/01/2023 3.50 Duration: 20 days 06/05/1979 5.70 05/20/1980 6.60 05/06/1981 7.10 05/22/1982 5.00 04/24/1983 5.00 04/19/1984 4.60 07/29/1985 4.00 08/30/1986 3.40 05/16/1987 4.70 04/18/1988 5.10 04/23/1989 4.50 05/12/1990 3.90 04/06/1991 4.90 06/12/1992 6.30 07/03/1993 5.80 06/01/1994 3.40 03/22/1995 5.50 05/12/1996 4.20 05/24/1997 5.10 06/13/1998 5.90 05/29/1999 4.10 05/10/2000 4.00 06/03/2001 4.60 05/21/2002 4.70 04/15/2003 3.50 05/23/2004 5.10 05/25/2005 5.30 03/29/2006 4.70 05/20/2007 6.40 05/20/2008 7.50 06/03/2009 3.40 05/28/2010 5.70 05/19/2011 5.90 04/12/2012 4.80 05/26/2013 4.90 02/21/2014 4.20 05/15/2015 3.00 04/23/2016 3.50 04/03/2017 4.70 03/24/2018 4.30 09/05/2019 4.70 05/03/2020 3.60 10/10/2020 3.70 08/06/2022 3.70 05/30/2023 5.40 Duration: 30 days 05/27/1979 7.10 05/20/1980 8.60 05/02/1981 8.50 05/18/1982 5.70 06/11/1983 7.10 04/08/1984 5.00 07/17/1985 4.40 04/10/1986 4.60 05/01/1987 5.00 04/07/1988 5.80 04/16/1989 5.10 04/25/1990 5.30 04/06/1991 6.70 05/21/1992 7.40 06/29/1993 7.70 05/17/1994 4.10 03/16/1995 6.50 05/01/1996 4.80 05/22/1997 7.40 06/05/1998 6.50 05/29/1999 5.00 05/05/2000 4.90 06/03/2001 4.60 05/21/2002 5.80 04/01/2003 5.00 05/15/2004 6.80 05/08/2005 6.80 03/26/2006 5.60 05/09/2007 7.00 05/14/2008 9.20 06/03/2009 3.90 05/20/2010 7.40 05/19/2011 7.10 04/05/2012 5.80 05/18/2013 6.70 02/21/2014 4.90 04/05/2015 3.80 04/14/2016 5.10 05/16/2017 6.10 03/22/2018 5.60 09/05/2019 4.90 04/29/2020 4.60 10/10/2020 4.00 04/14/2022 4.70 05/25/2023 6.80 Duration: 45 days 05/06/1979 7.50 05/09/1980 10.60 05/03/1981 11.40 05/18/1982 8.20 06/11/1983 7.60 03/24/1984 6.40 08/02/1985 6.30 04/10/1986 5.80 04/18/1987 6.00 03/26/1988 7.60 05/07/1989 6.70 04/10/1990 6.80 04/06/1991 10.00 05/21/1992 9.40 06/29/1993 9.50 05/06/1994 4.80 03/15/1995 8.10 04/17/1996 6.70 05/22/1997 9.70 05/19/1998 7.70 04/26/1999 6.10 05/08/2000 6.60 05/12/2001 5.00 05/05/2002 7.40 03/23/2003 6.80 04/30/2004 7.30 04/29/2005 8.40 10/27/2005 6.30 04/25/2007 7.60 04/30/2008 10.60 06/01/2009 5.60 05/20/2010 8.70 04/16/2011 8.90 03/18/2012 7.70 05/18/2013 7.40 02/21/2014 5.90 04/20/2015 5.30 04/14/2016 6.30 04/04/2017 8.30 05/07/2018 7.60 09/05/2019 6.30 04/11/2020 5.50 10/10/2020 4.80 04/22/2022 7.20 05/27/2023 7.90 Duration: 60 days 04/23/1979 8.80 05/09/1980 11.60 04/20/1981 13.30 05/18/1982 9.20 05/05/1983 9.50 03/08/1984 8.60 08/02/1985 7.80 04/10/1986 7.60 05/16/1987 7.90 03/21/1988 9.00 04/23/1989 9.20 10/24/1989 7.70 03/20/1991 11.10 04/18/1992 11.30 07/03/1993 12.20 04/21/1994 6.50 03/15/1995 10.60 04/02/1996 8.20 05/22/1997 12.50 05/07/1998 8.40 04/20/1999 7.70 04/22/2000 7.80 04/28/2001 5.70 04/14/2002 9.30 03/23/2003 8.40 04/16/2004 8.70 04/15/2005 10.40 10/08/2005 7.10 04/09/2007 9.40 04/15/2008 11.90 04/23/2009 7.20 04/22/2010 11.10 04/17/2011 11.30 03/12/2012 8.80 04/15/2013 7.90 04/22/2014 7.80 04/05/2015 7.40 03/14/2016 8.00 04/15/2017 9.40 03/22/2018 9.50 09/05/2019 7.70 05/03/2020 7.30 10/10/2020 5.20 04/22/2022 8.90 05/05/2023 9.00