Country= U.S.A. Station= DODSON MT River= MILK RIVER Area= 26027967.58 Lat= 48.4 Lon= -108.29 Source= USGS PointID= 6155030 Area Units= km2 Discharge Units= m3/sec Starting Year= 1941 Ending Year= 1996 Total Years= 56 Total Usable Years= 20 Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg Annual 1941 26.9 25.49 33.98 39.64 56.63 96.28 25.86 23.13 36.86 54.04 53.39 45.25 43.12 1942 31.9 36.57 45.13 128.58 145.67 220 63.06 17.59 23.9 31.19 43.3 36.89 68.65 1943 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1944 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1945 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1946 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1947 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1948 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1949 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1950 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1951 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1952 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1953 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1954 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1955 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1956 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1957 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1958 28.95 29.27 31.75 54.6 136.89 145.06 59.56 19.01 30.45 33.72 41.67 37.38 54.03 1959 32.16 27.44 31.89 61.96 67.72 151.16 58.39 19.43 26.68 50.07 49.74 39.3 51.33 1960 23.48 27.81 50.55 83.72 86.92 96.66 22.11 17.97 22.01 24.64 36.02 28.58 43.37 1961 26.36 28.17 30.39 26.26 56.25 86.65 18.4 5.89 17.35 25.26 33.29 28.11 31.87 1962 18.38 28.12 28.97 80.65 107.71 130.99 56.39 28.95 31.58 41.64 47.28 42.39 53.59 1963 23.83 46.83 41.07 49.66 99.71 183.74 55.74 16.08 32.02 30.47 42.07 31.66 54.41 1964 29.46 30.05 29.49 46.32 97.74 272.32 83.08 27.25 31.25 30.06 36.63 38.04 62.64 1965 34.35 32.72 29.93 80.11 132.42 262.58 104.43 46.37 59.85 58.1 57.33 44.29 78.54 1966 34.05 32.69 34.15 55.36 48.82 38.99 14.92 8.62 13.94 21.53 28.22 25.33 29.72 1967 25.23 24.4 23.78 31.13 115.96 235.81 69.08 18.85 19.68 36.97 41.98 31.68 56.21 1968 31.82 32.83 38.18 53.59 85.82 166.45 45.84 30.64 39.5 47.86 50.77 40.48 55.32 1969 37.34 39.28 44.61 126.1 191.85 117.08 65.06 23.69 26.02 39.43 42.25 33.73 65.54 1970 29.96 30.92 30.03 37.76 134.68 203.46 89.16 27.59 42.52 45.96 48.7 42.59 63.61 1971 38.03 47.86 38.25 74.36 183.38 218.01 84.01 31.69 46.35 50.01 48.62 42.79 75.28 1972 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1973 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1974 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1975 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1976 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1977 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1978 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1979 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1980 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1981 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1982 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1983 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1984 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1985 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1986 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1987 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1988 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1989 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1990 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1991 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1992 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1993 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1994 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 1995 18.16 33.38 37.24 43.98 99.79 223.3 126.77 48.15 50.71 50.55 55.81 52.77 70.05 1996 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 -9999 Avg 28.84 32.58 35.26 63.16 108.7 167.56 61.29 24.17 32.39 39.5 44.53 37.72 56.31 Std Dev 5.66 6.53 6.79 28.73 40.55 65.29 29.78 10.88 11.99 10.96 7.79 6.98 13.42