Results
Country: | U.S.A.
| Station: | SAPPINGTON, MT. | River: | JEFFERSON RIVER | Area: | 25950274.78 | Lat: | 45.8 | Lon: | -111.75 | Source: | USGS | PointID: | 6034500 | Area Units: | km2 | Discharge Units: | m3/sec | Starting Year: | 1940 | Ending Year: | 1996 | Total Years: | 57 | Total Usable Years: | 56 | |
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Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
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1940 | 1.08 | 2.51 | 18.24 | 142.3 | 46.89 | 30.36 | 6.26 | 5.13 | 3.08 | 2.88 | 4.5 | 3.06 | 22.19 |
1941 | 2.29 | 2.23 | 27.67 | 23.89 | 2.01 | 10.31 | 2.59 | 2.19 | 2.99 | 1.88 | 3.41 | 4.96 | 7.2 |
1942 | 1.5 | 2.05 | 44.3 | 13.87 | 3.94 | 63.84 | 31.65 | 6.99 | 6.98 | 5.43 | 8.5 | 4.54 | 16.13 |
1943 | 3.97 | 3.9 | 81.22 | 169.17 | 15.52 | 101.3 | 27.47 | 7.65 | 6.41 | 6.84 | 9.64 | 5.23 | 36.53 |
1944 | 3.73 | 3.63 | 49.35 | 36.46 | 5.82 | 37.6 | 16.03 | 4.99 | 1.84 | 2.88 | 4.5 | 2.71 | 14.13 |
1945 | 2.29 | 5.24 | 29.93 | 10.74 | 2.04 | 3.65 | 1.71 | 2.06 | 1.95 | 1.82 | 2.61 | 2.52 | 5.55 |
1946 | 2.58 | 6.55 | 45.48 | 5.07 | 1.72 | 7.58 | 15.36 | 1.95 | 4.98 | 2.45 | 2.39 | 2.78 | 8.24 |
1947 | 3.65 | 3.34 | 49.66 | 116.86 | 10.82 | 18.78 | 5.1 | 17.83 | 5.32 | 4.96 | 4.98 | 4.12 | 20.45 |
1948 | 3.35 | 2.11 | 6.6 | 22.11 | 13.28 | 44.39 | 32.31 | 11.62 | 6.35 | 8.71 | 8.21 | 2.2 | 13.44 |
1949 | 1.09 | 1.1 | 17.54 | 13.27 | 5.99 | 2.73 | 1.39 | 3.51 | 3.91 | 2.64 | 2.78 | 1.31 | 4.77 |
1950 | 1.02 | 1.44 | 2.51 | 178.74 | 13.6 | 55.6 | 10.34 | 7.27 | 13.21 | 4.97 | 3.51 | 2.63 | 24.57 |
1951 | 2.35 | 2.62 | 15.27 | 165.58 | 62.57 | 15.22 | 8.65 | 12.33 | 18.72 | 13.32 | 10.82 | 6.26 | 27.81 |
1952 | 3.92 | 8.42 | 10.19 | 592.56 | 104.49 | 16.74 | 25.21 | 10.49 | 7.15 | 7.55 | 6.99 | 4.01 | 66.48 |
1953 | 3.32 | 3.92 | 11.17 | 8.55 | 59.26 | 187.2 | 29.19 | 14.86 | 7.97 | 5.56 | 7.95 | 5.66 | 28.72 |
1954 | 4.65 | 18.58 | 12.12 | 126.39 | 14.1 | 38.73 | 10.65 | 28.25 | 11.05 | 14.5 | 10.53 | 8.59 | 24.84 |
1955 | 5.3 | 4.96 | 13.2 | 207.88 | 141.8 | 50.15 | 55.77 | 17.45 | 10.59 | 10 | 7.81 | 6.26 | 44.26 |
1956 | 5.47 | 4.97 | 20.8 | 21.2 | 11.23 | 8.79 | 8.33 | 12.34 | 8.06 | 4.54 | 5.33 | 4.48 | 9.63 |
1957 | 3.69 | 4.24 | 16.26 | 16.77 | 17.79 | 12.41 | 4.23 | 8.06 | 8.92 | 4.63 | 6.19 | 4.57 | 8.98 |
1958 | 3.88 | 3.33 | 5.13 | 57.42 | 6.44 | 6.54 | 4.05 | 3.68 | 4.78 | 3.16 | 3.33 | 3.96 | 8.81 |
1959 | 2.65 | 3.22 | 98.48 | 30.44 | 9.51 | 9.34 | 16.45 | 7.89 | 7.45 | 5.4 | 4.74 | 6.15 | 16.81 |
1960 | 3.24 | 8.94 | 103.67 | 70.41 | 32.17 | 11.49 | 6.33 | 6.95 | 5.76 | 3.17 | 4.32 | 3.05 | 21.63 |
1961 | 3.05 | 3.16 | 5.73 | 1.72 | 1.1 | 3.05 | 0.41 | 1.28 | 1.7 | 1.61 | 3.03 | 1.69 | 2.29 |
1962 | 1.84 | 2.73 | 17.91 | 22.7 | 15.48 | 27.76 | 101.33 | 8.53 | 3.97 | 4.94 | 3.85 | 4.02 | 17.92 |
1963 | 2.79 | 22.54 | 30.7 | 8.72 | 6.55 | 41 | 32.16 | 8.96 | 5.61 | 2.34 | 4.3 | 3.36 | 14.09 |
1964 | 3.36 | 3.48 | 3.45 | 2.63 | 19.88 | 26.45 | 7.73 | 4.19 | 3.13 | 1.81 | 3.52 | 4.31 | 7 |
1965 | 3.8 | 4.41 | 6.89 | 143.25 | 122.94 | 39.92 | 87.33 | 25.27 | 18.88 | 15.34 | 15.5 | 8.91 | 41.04 |
1966 | 5.57 | 5.43 | 60.46 | 32.82 | 14.07 | 7.57 | 12.94 | 8.74 | 4.4 | 3.7 | 6.1 | 4.71 | 13.88 |
1967 | 4.31 | 4.54 | 53.17 | 165.48 | 133.54 | 39.31 | 6.81 | 3.84 | 8.1 | 3.95 | 4.09 | 5.64 | 36.06 |
1968 | 4.1 | 5.38 | 28.43 | 5.53 | 6.82 | 8.42 | 3.48 | 6.44 | 4.24 | 10.24 | 10.22 | 5.18 | 8.21 |
1969 | 3.68 | 4.93 | 25.93 | 171.9 | 46.87 | 7.76 | 54.62 | 7.11 | 5.06 | 5.34 | 4.84 | 5.63 | 28.64 |
1970 | 3.79 | 3.92 | 15.29 | 47.2 | 99.27 | 62.07 | 18.11 | 10.74 | 6.39 | 4.53 | 6 | 4.6 | 23.49 |
1971 | 4.42 | 20.12 | 36.05 | 64.54 | 14.46 | 10.06 | 3.5 | 2.78 | 5.58 | 3.25 | 5.23 | 3.31 | 14.44 |
1972 | 3.2 | 2.93 | 51.06 | 10.22 | 14.71 | 64.08 | 10.97 | 17.43 | 8.51 | 7.14 | 5.24 | 2.78 | 16.52 |
1973 | 2.91 | 4.57 | 7.31 | 7.37 | 4.97 | 5.42 | 5.55 | 1.46 | 3.14 | 2.57 | 3.89 | 2.84 | 4.33 |
1974 | 23.86 | 14.43 | 22.34 | 62.99 | 72.29 | 84.49 | 19.54 | 25.2 | 10.97 | 8.43 | 9.69 | 7.24 | 30.12 |
1975 | 5.52 | 3.09 | 5.47 | 69.46 | 147.44 | 46.27 | 43.4 | 22.17 | 14.51 | 11.99 | 19.56 | 10.28 | 33.26 |
1976 | 8.71 | 13.3 | 78.41 | 44.65 | 5.28 | 22.53 | 43.78 | 14.37 | 7.79 | 5.67 | 6.76 | 4.3 | 21.3 |
1977 | 3.19 | 8.78 | 8.44 | 0.75 | 4.16 | 3.78 | 0.73 | 0.66 | 2.13 | 2.8 | 2.3 | 2.13 | 3.32 |
1978 | 3.48 | 2.9 | 35.97 | 287.06 | 67.41 | 26.86 | 28.3 | 12.47 | 60.54 | 15.33 | 10.47 | 7.1 | 46.49 |
1979 | 5.08 | 5.16 | 124.49 | 219.92 | 107.61 | 18.76 | 23.17 | 10.49 | 6.99 | 4.88 | 5.24 | 5.07 | 44.74 |
1980 | 4.18 | 3.55 | 3.95 | 10.27 | 1.24 | 1.49 | 3.65 | 5.18 | 4.27 | 3.7 | 4.45 | 3.44 | 4.11 |
1981 | 4.43 | 6.09 | 4.02 | 0.43 | 3.17 | 6.98 | 3.72 | 4.04 | 2.75 | 4.73 | 4.09 | 3.64 | 4.01 |
1982 | 2.24 | 3.64 | 77.93 | 109.46 | 18.74 | 105.64 | 17.14 | 7.8 | 6.62 | 5.99 | 5.88 | 4.09 | 30.43 |
1983 | 4.54 | 19.35 | 11.26 | 5.41 | 14.52 | 3.12 | 26.6 | 2.49 | 5.08 | 2.73 | 3.35 | 1.12 | 8.3 |
1984 | 2.68 | 2.93 | 3.18 | 1.56 | 0.57 | 0.79 | 0.1 | 0.1 | 0.56 | 1.3 | 1.94 | 1.76 | 1.46 |
1985 | 1.7 | 2.05 | 2.9 | 1.17 | 0.51 | 3.94 | 0.31 | 4.97 | 1.73 | 4.24 | 3.33 | 3.49 | 2.53 |
1986 | 4.59 | 5.91 | 189.09 | 7.48 | 107.12 | 33.65 | 10.61 | 4.97 | 38.35 | 193.6 | 21.74 | 13.79 | 52.58 |
1987 | 10.59 | 14.67 | 44.75 | 48.45 | 7.47 | 7.35 | 7.45 | 12.43 | 4.66 | 5.02 | 3.25 | 5.6 | 14.31 |
1988 | 3.27 | 3.21 | 4.03 | 1.08 | 5.66 | 2.92 | 5.81 | 1.64 | 0.36 | 2.18 | 2.69 | 2.44 | 2.94 |
1989 | 1.86 | 1.69 | 16.35 | 25.19 | 6.38 | 7.13 | 3.79 | 6.71 | 5.12 | 4.23 | 5.22 | 3.87 | 7.3 |
1990 | 9.58 | 5.01 | 20.42 | 4.8 | 8.13 | 12.54 | 4.08 | 7.66 | 4.81 | 3.27 | 5.03 | 3.32 | 7.39 |
1991 | 3.1 | 3.91 | 6.96 | 3.12 | 10.6 | 20.13 | 75.43 | 5.46 | 4.97 | 3.73 | 5.31 | 5.03 | 12.31 |
1992 | 4.52 | 4.84 | 4.86 | 0.82 | 0.3 | 3.44 | 4.77 | 1.87 | 2.66 | 4.03 | 3.32 | 2.29 | 3.14 |
1993 | 1.96 | 2.39 | 51.87 | 12.06 | 3.62 | 6.58 | 72.52 | 49.67 | 24.03 | 26.05 | 10.26 | 8.38 | 22.45 |
1994 | 7.28 | 7.33 | 125.08 | 29.71 | 21.55 | 35.96 | 4.6 | 4.3 | 5.35 | 5.01 | 5.29 | 4.03 | 21.29 |
1995 | 2.95 | 2.68 | 2.46 | 2.29 | 2.43 | 31.66 | 17.91 | 4.23 | 4.54 | 8.28 | 6.84 | 6.36 | 7.72 |
1996 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 | -9999 |
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Avg | 4.13 | 5.76 | 33.31 | 65.39 | 30.32 | 27.89 | 19.31 | 9.09 | 7.95 | 9.13 | 6.16 | 4.55 | 18.58 |
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Std Dev | 3.25 |
4.9 |
37.29 |
99.02 |
41 |
32.63 |
22.59 |
8.42 |
9.38 |
25.25 |
3.88 |
2.29 |
14.36 |
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| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
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