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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) |
---|---|---|---|
1922 | 1922-06-15 | 8,000 | |
1923 | 1923-06-13 | 6,950 | |
1924 | 1924-06-16 | 5,350 | |
1925 | 1925-06-22 | 8,670 | |
1926 | 1926-05-21 | 4.50 | 5,550 |
1927 | 1927-06-27 | 10,000 | |
1928 | 1928-05-26 | 10,900 | |
1929 | 1929-06-15 | 4.75 | 5,870 |
1930 | 1930-05-21 | 5,870 | |
1931 | 1931-06-03 | 6,130 | |
1932 | 1932-06-25 | 8,290 | |
1933 | 1933-06-13 | 7,730 | |
1934 | 1934-05-08 | 4,600 | |
1935 | 1935-06-24 | 8,490 | |
1936 | 1936-06-02 | 9,700 | |
1937 | 1937-06-12 | 8,490 | |
1938 | 1938-06-24 | 10,000 | |
1939 | 1939-05-31 | 5,800 | |
1940 | 1940-05-30 | 5,380 | |
1941 | 1941-06-15 | 4,860 | |
1942 | 1942-06-09 | 7,630 | |
1943 | 1943-06-20 | 9,820 | |
1944 | 1944-06-27 | 7,160 | |
1945 | 1945-06-25 | 8,050 | |
1946 | 1946-06-12 | 6,200 | |
1947 | 1947-06-20 | 6,200 | |
1948 | 1948-06-04 | 8,890 | |
1949 | 1949-06-12 | 7,350 | |
1950 | 1950-06-17 | 7,510 | |
1951 | 1951-06-17 | 8,080 | |
1952 | 1952-06-07 | 8,300 | |
1953 | 1953-06-14 | 8,820 | |
1954 | 1954-06-27 | 7.09 | 8,330 |
1955 | 1955-06-25 | 5.58 | 5,690 |
1956 | 1956-06-02 | 7.54 | 8,800 |
1957 | 1957-06-05 | 8.01 | 10,100 |
1958 | 1958-05-26 | 6.69 | 7,280 |
1959 | 1959-06-15 | 7.83 | 9,680 |
1960 | 1960-06-04 | 6.05 | 6,230 |
1961 | 1961-06-10 | 6.48 | 6,960 |
1962 | 1962-06-16 | 6.49 | 6,820 |
1963 | 1963-06-16 | 7.03 | 7,860 |
1964 | 1964-06-28 | 6.60 | 7,200 |
1965 | 1965-06-26 | 7.39 | 8,600 |
1966 | 1966-06-22 | 6.36 | 6,470 |
1967 | 1967-06-15 | 7.90 | 9,730 |
1968 | 1968-06-21 | 6.80 | 7,820 |
1969 | 1969-05-28 | 5.96 | 5,920 |
1970 | 1970-06-25 | 7.28 | 8,560 |
1971 | 1971-06-23 | 8.09 | 10,200 |
1972 | 1972-06-09 | 8.14 | 10,300 |
1973 | 1973-06-10 | 6.78 | 7,3809 |
1974 | 1974-06-17 | 8.27 | 10,500 |
1975 | 1975-07-06 | 8.77 | 12,700 |
1976 | 1976-06-10 | 6.87 | 7,710 |
1977 | 1977-06-09 | 6.04 | 6,020 |
1978 | 1978-06-10 | 7.03 | 8,210 |
1979 | 1979-06-15 | 6.98 | 8,100 |
1980 | 1980-05-23 | 7.19 | 8,590 |
1981 | 1981-06-09 | 9.97 | 14,800 |
1982 | 1982-06-29 | 7.81 | 9,820 |
1983 | 1983-06-11 | 6.23 | 6,460 |
1984 | 1984-06-30 | 6.37 | 6,750 |
1985 | 1985-06-09 | 6.35 | 6,560 |
1986 | 1986-06-04 | 7.79 | 9,350 |
1987 | 1987-05-17 | 5.23 | 4,340 |
1988 | 1988-06-06 | 6.21 | 6,150 |
1989 | 1989-06-17 | 6.87 | 7,470 |
1990 | 1990-06-11 | 6.63 | 6,640 |
1991 | 1991-06-06 | 7.97 | 8,940 |
1992 | 1992-06-15 | 6.16 | 5,730 |
1993 | 1993-05-21 | 6.65 | 6,610 |
1994 | 1994-05-14 | 6.07 | 5,570 |
1995 | 1995-06-06 | 8.26 | 9,890 |
1996 | 1996-06-11 | 8.98 | 11,400 |
1997 | 1997-06-11 | 8.68 | 10,900 |
1998 | 1998-07-04 | 6.14 | 5,690 |
1999 | 1999-06-20 | 7.44 | 8,140 |
2000 | 2000-05-29 | 6.62 | 6,550 |
2001 | 2001-05-16 | 5.71 | 4,960 |
2002 | 2002-06-02 | 8.14 | 11,200 |
2003 | 2003-05-30 | 8.19 | 11,100 |
2004 | 2004-06-11 | 6.26 | 6,300 |
2005 | 2005-05-21 | 6.62 | 7,090 |
2006 | 2006-05-22 | 6.53 | 6,890 |
2007 | 2007-06-06 | 5.90 | 5,570 |
2008 | 2008-06-25 | 7.65 | 9,600 |
2009 | 2009-05-31 | 7.63 | 9,550 |
2010 | 2010-06-05 | 7.82 | 10,100 |
2011 | 2011-07-05 | 8.68 | 12,500 |
2012 | 2012-06-06 | 7.91 | 10,300 |
2013 | 2013-06-11 | 6.62 | 6,710 |
2014 | 2014-05-29 | 8.68 | 11,700 |
2015 | 2015-06-11 | 7.34 | 8,290 |
2016 | 2016-06-09 | 6.70 | 6,870 |
2017 | 2017-06-06 | 8.54 | 11,300 |
2018 | 2018-05-28 | 8.70 | 11,800 |
2019 | 2019-06-08 | 8.13 | 10,100 |
2020 | 2020-06-01 | 9.38 | 13,400 |
2021 | 2021-06-06 | 7.66 | 8,720 |
2022 | 2022-06-13 | 12.68 | 23,700 |
2023 | 2023-05-25 | 6.21 | 6,970 |
2024 | 2024-06-11 | 7.53 | 9,100 |