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Peak Streamflow for Montana
Questions or concerns about USGS data and data products in Montana and Wyoming can be directed to the Wyoming-Montana Water Science Center Data Management Section.
Table |
Graph |
Tab-separated file |
peakfq (watstore) format |
Reselect output format |
Water Year |
Date | Gage Height (feet) |
Stream- flow (cfs) |
---|---|---|---|
1946 | 1946-07-04 | 4.08 | 1,3105 |
1947 | 1947-03-20 | 4.76 | 1,8005 |
1948 | 1948-06-18 | 11.00 | 7,4605 |
1950 | 1950-06-19 | 6.23 | 2,9605 |
1951 | 1951-08-30 | 7.20 | 3,8405 |
1952 | 1952-05-29 | 4.86 | 1,8805 |
1953 | 1953-06-16 | 4.17 | 1,4205 |
1954 | 1954-08-05 | 2.77 | 5325 |
1955 | 1955-07-20 | 3.30 | 8705 |
1956 | 1956-05-28 | 2,5205 | |
1957 | 1957-06-22 | 5.64 | 2,2705 |
1958 | 1958-07-19 | 3.91 | 1,1605 |
1959 | 1959-03-03 | 2,0001,5 | |
1960 | 1960-03-25 | 8195 | |
1961 | 1961-08-01 | 2.48 | 3665 |
1962 | 1962-06-16 | 2,1405 | |
1963 | 1963-06-17 | 9905 | |
1964 | 1964-06-10 | 5.83 | 2,0305 |
1965 | 1965-06-20 | 1,9505 | |
1966 | 1966-05-14 | 3.652 | 9255 |
1967 | 1967-06-18 | 12.45 | 9,6105 |
1968 | 1968-06-11 | 2,0002,5 | |
1969 | 1969-03-20 | 9.351 | 2,3002,5 |
1970 | 1970-05-25 | 6.34 | 1,7805 |
1971 | 1971-02-13 | 12.781 | 3,0002,5 |
1972 | 1972-06-10 | 6.95 | 2,1605 |
1973 | 1973-08-24 | 4.37 | 7385 |
1974 | 1974-06-02 | 4.292 | 7385 |
1975 | 1975-06-22 | 12.89 | 7,2405 |
1976 | 1976-05-07 | 6.64 | 2,4105 |
1977 | 1977-06-21 | 5.17 | 1,2005 |
1978 | 1978-03-23 | 12.50 | 7,5205 |
1979 | 1979-06-23 | 9.132 | 4,4805 |
1980 | 1980-06-19 | 5.89 | 2,2605 |
1981 | 1981-05-18 | 9.52 | 4,8105 |
1982 | 1982-06-17 | 7.05 | 3,0305 |
1983 | 1983-06-15 | 3.15 | 5325 |
1984 | 1984-01-06 | 7001,5 | |
1985 | 1985-05-29 | 2.162 | 2655 |
1986 | 1986-02-27 | 6.212 | 2,3505 |
1987 | 1987-07-19 | 2.77 | 4695 |
1988 | 1988-05-10 | 2.02 | 2415 |
1989 | 1989-03-28 | 2.202 | 2785 |
1990 | 1990-08-20 | 5.81 | 2,0605 |
1991 | 1991-06-08 | 6.25 | 2,3405 |
1992 | 1992-06-19 | 5.39 | 1,6505 |
1993 | 1993-07-28 | 5.19 | 1,7005 |
1994 | 1994-04-28 | 3.68 | 8475 |
1995 | 1995-06-10 | 5.52 | 1,8605 |
1996 | 1996-05-30 | 5.392 | 1,7805 |
1997 | 1997-06-14 | 11.31 | 6,5005 |
1998 | 1998-06-23 | 3.86 | 7845 |
1999 | 1999-06-02 | 3.54 | 6615 |
2000 | 2000-07-10 | 2.40 | 3115 |
2001 | 2001-06-28 | 2.84 | 5105 |
2002 | 2002-06-05 | 2.48 | 3425 |
2003 | 2003-06-12 | 2.912 | 5545 |
2004 | 2004-06-14 | 2.47 | 3385 |
2005 | 2005-06-29 | 4.71 | 9715 |
2006 | 2006-06-13 | 3.20 | 6575 |
2007 | 2007-05-23 | 2.71 | 4695 |
2008 | 2008-05-26 | 4.28 | 9545 |
2009 | 2009-07-03 | 3.60 | 6735 |
2010 | 2010-06-22 | 5.07 | 1,3305 |
2011 | 2011-05-26 | 14.78 | 15,0005 |
2012 | 2012-05-30 | 2.972 | 2805 |
2013 | 2013-06-03 | 3.56 | 4385 |
2014 | 2014-03-10 | 13.24 | 11,0005 |
2015 | 2015-06-06 | 6.57 | 2,4805 |
2016 | 2016-07-10 | 2.12 | 2605 |
2017 | 2017-02-11 | 8.221 | 2,7502,5 |
2018 | 2018-06-01 | 11.58 | 7,3205 |
2019 | 2019-05-29 | 8.18 | 3,8905 |
2020 | 2020-05-23 | 5.94 | 1,5805 |
2021 | 2021-06-10 | 2.942 | 3605 |
2022 | 2022-06-04 | 2.94 | 3905 |
2023 | 2023-06-09 | 10.23 | 3,9005 |