Results
Country: | U.S.A.
| Station: | MISSOULA, MT. | River: | CLARK FORK | Area: | 44053817.12 | Lat: | 46.87 | Lon: | -113.93 | Source: | USGS | PointID: | 12340500 | Area Units: | km2 | Discharge Units: | m3/sec | Starting Year: | 1929 | Ending Year: | 1996 | Total Years: | 68 | Total Usable Years: | 67 | |
| |
Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
---|
1929 | -9999 | -9999 | 60.94 | 73.14 | 177.62 | 214.7 | 63.2 | 29.71 | 27.45 | 36.97 | 36.97 | 42.3 | -9999 |
1930 | 23.56 | 57.05 | 50.82 | 141.95 | 177.91 | 113.99 | 44.8 | 32.06 | 34.09 | 42.99 | 38.61 | 33.98 | 65.98 |
1931 | 35.5 | 34.54 | 39.52 | 49.05 | 83.75 | 61.21 | 24.58 | 21.12 | 22.11 | 26.51 | 26.06 | 26.62 | 37.55 |
1932 | 24.64 | 28.18 | 42.39 | 70.11 | 208.7 | 186.89 | 59.37 | 30.16 | 25.9 | 31.87 | 38.04 | 26.63 | 64.41 |
1933 | 28.32 | 19.07 | 38.85 | 64.3 | 189.42 | 389.78 | 77.89 | 36.31 | 36.46 | 44.1 | 67.21 | 63.46 | 87.93 |
1934 | 71.55 | 63.8 | 86.95 | 285.32 | 241.69 | 121.08 | 43.27 | 26.07 | 24.77 | 34.97 | 39.23 | 34.48 | 89.43 |
1935 | 31.76 | 32.92 | 38.02 | 53.89 | 144.35 | 155.18 | 54.48 | 25.36 | 19.79 | 24.18 | 31.08 | 26.42 | 53.12 |
1936 | 25.63 | 23.71 | 42.97 | 117.73 | 231.8 | 138.94 | 40.99 | 26.22 | 28.89 | 30.04 | 30.22 | 28.05 | 63.77 |
1937 | 17.15 | 24.08 | 29.37 | 45.74 | 111.47 | 90.94 | 36.42 | 22.94 | 18.5 | 26.07 | 24.97 | 26.48 | 39.51 |
1938 | 23.49 | 26.88 | 35.61 | 74.78 | 224.83 | 267.59 | 135.46 | 41.28 | 31.73 | 37.63 | 40.36 | 33.51 | 81.1 |
1939 | 29.31 | 24.59 | 56.88 | 95.91 | 207.41 | 117.17 | 50.81 | 25.28 | 25.63 | 32.9 | 31.93 | 29.82 | 60.64 |
1940 | 25.8 | 31.73 | 47.45 | 82.06 | 134.82 | 82.66 | 31 | 20.24 | 22.04 | 33.36 | 30.81 | 30.87 | 47.74 |
1941 | 27.7 | 26.17 | 33.55 | 33.73 | 56.79 | 85.47 | 40.57 | 25.17 | 32.44 | 37.81 | 38.62 | 38.82 | 39.74 |
1942 | 29.49 | 31.65 | 44.12 | 114.1 | 189.16 | 238.32 | 78.2 | 34.91 | 29.87 | 33.74 | 42.47 | 40.57 | 75.55 |
1943 | 34.23 | 41.06 | 50.89 | 248.38 | 253.74 | 392.25 | 169.44 | 57.81 | 39.95 | 43.85 | 45.78 | 33.84 | 117.6 |
1944 | 30.3 | 31.18 | 40.76 | 48.6 | 105.92 | 155.33 | 78.68 | 43.61 | 32.7 | 33.78 | 34.54 | 24.76 | 55.01 |
1945 | 33.76 | 35.43 | 38.68 | 44.87 | 154.61 | 213.33 | 71.78 | 34.15 | 31.23 | 37.49 | 41.73 | 36.03 | 64.42 |
1946 | 36.42 | 35.29 | 50.41 | 105.35 | 178.48 | 145.99 | 65.52 | 35.69 | 41.35 | 59.13 | 57.5 | 63.8 | 72.91 |
1947 | 45.63 | 56.19 | 83.55 | 138.67 | 367.72 | 261.36 | 90.82 | 48.1 | 45.18 | 57 | 56.18 | 49.79 | 108.35 |
1948 | 56.06 | 50.11 | 51.27 | 139.97 | 452.42 | 436.78 | 136.57 | 71.26 | 45.01 | 48.03 | 48.47 | 35.03 | 130.92 |
1949 | 31.01 | 37.72 | 50.95 | 127.11 | 286.13 | 193.74 | 60.53 | 35.95 | 40.45 | 40.69 | 40.75 | 34.28 | 81.61 |
1950 | 30.97 | 41.46 | 53.56 | 90.77 | 203.29 | 377.88 | 157.67 | 72.56 | 49.47 | 55.39 | 59.79 | 54.61 | 103.95 |
1951 | 45.75 | 63.4 | 58.7 | 148.65 | 398.26 | 295.3 | 143.53 | 62.43 | 58.85 | 62.82 | 54.6 | 44.71 | 119.75 |
1952 | 38.14 | 41.37 | 46.56 | 175.36 | 345.87 | 165.63 | 69.69 | 39 | 37.14 | 37.34 | 37.7 | 35.59 | 89.12 |
1953 | 44.4 | 40.68 | 41.63 | 55.13 | 161.19 | 461.3 | 119.62 | 48.63 | 40.98 | 39.42 | 40.98 | 39.25 | 94.43 |
1954 | 33.7 | 43.17 | 44.78 | 81.3 | 253.99 | 250.35 | 132.19 | 51.27 | 42.91 | 44.06 | 41.85 | 33.52 | 87.76 |
1955 | 32.93 | 31.68 | 32.08 | 56.28 | 157.17 | 254.54 | 180.48 | 56.96 | 38 | 43.95 | 43.01 | 58.34 | 82.12 |
1956 | 41.29 | 33.25 | 76.21 | 160.99 | 341.09 | 258.44 | 89.96 | 49.97 | 40.9 | 43.48 | 44.62 | 44.24 | 102.04 |
1957 | 29.62 | 39.67 | 51.03 | 70.84 | 316.02 | 217.38 | 61.12 | 34.93 | 36.38 | 44.27 | 41.58 | 37.94 | 81.73 |
1958 | 32.93 | 37.26 | 43.24 | 80.98 | 300.21 | 239.28 | 91.92 | 40.72 | 40.93 | 45.89 | 53.06 | 56.05 | 88.54 |
1959 | 49.42 | 43.99 | 64.5 | 145.95 | 232.82 | 370.65 | 109.36 | 48.27 | 52.53 | 84.58 | 80.75 | 65.08 | 112.32 |
1960 | 44.54 | 44.73 | 79.62 | 149.48 | 187.43 | 200.54 | 60.6 | 42.45 | 40.86 | 38.08 | 42.45 | 33.72 | 80.38 |
1961 | 32.8 | 43.93 | 40.12 | 60.36 | 198 | 208.94 | 54.52 | 27.67 | 36.01 | 41.7 | 39.12 | 31.92 | 67.92 |
1962 | 28.73 | 40.31 | 45.13 | 152.76 | 263 | 256.29 | 87.6 | 46.09 | 43.1 | 50.15 | 47.74 | 44.35 | 92.1 |
1963 | 31.71 | 71.05 | 57.44 | 89.29 | 193.41 | 211.29 | 92.21 | 38.59 | 43.33 | 41.72 | 39.61 | 31.06 | 78.39 |
1964 | 33.71 | 34.36 | 35.1 | 81.11 | 257.24 | 433.2 | 122.8 | 52.06 | 52.83 | 48.81 | 47.1 | 58.18 | 104.71 |
1965 | 57.57 | 57.07 | 53.55 | 174.69 | 322.54 | 395.43 | 143.63 | 62.45 | 81.39 | 71.51 | 59.09 | 48.5 | 127.29 |
1966 | 45.73 | 41.42 | 56.55 | 114.76 | 176.5 | 145.7 | 61.55 | 32.47 | 32.3 | 37.77 | 38.66 | 35.17 | 68.21 |
1967 | 35.4 | 38.64 | 42.36 | 65.48 | 248.48 | 462.92 | 125.33 | 48.29 | 39.14 | 54.64 | 54.38 | 43.39 | 104.87 |
1968 | 42.8 | 68.12 | 78.28 | 74.81 | 159.33 | 247.61 | 79.73 | 49.65 | 61.76 | 61.85 | 55.84 | 43.32 | 85.26 |
1969 | 53.47 | 51.51 | 60.33 | 210.62 | 279.18 | 192.26 | 155.49 | 47.73 | 46.59 | 51.63 | 46 | 39.77 | 102.88 |
1970 | 37.54 | 39.67 | 41.39 | 57.19 | 265.81 | 307.41 | 113.54 | 47.23 | 44.74 | 51.62 | 47.81 | 38.19 | 91.01 |
1971 | 46.52 | 92.17 | 53.07 | 103.67 | 361.14 | 300.01 | 101.42 | 44.48 | 43.93 | 44.89 | 44.99 | 42.68 | 106.58 |
1972 | 44.71 | 42.34 | 116.34 | 131.3 | 332.73 | 453.73 | 123.2 | 60.29 | 50.52 | 53.9 | 48.25 | 41.62 | 124.91 |
1973 | 39.21 | 35.35 | 42.92 | 44.47 | 108.05 | 103.4 | 38.25 | 22.8 | 28.52 | 30.71 | 40.06 | 35.22 | 47.41 |
1974 | 54.9 | 40.42 | 54.62 | 149.56 | 234.38 | 371.9 | 109.31 | 49.89 | 40.46 | 41.51 | 41.43 | 35.82 | 102.02 |
1975 | 34.7 | 33.21 | 40.22 | 62.37 | 264.25 | 545.57 | 248.03 | 97.63 | 71.41 | 81.63 | 77.5 | 94.09 | 137.55 |
1976 | 72.09 | 58.95 | 74.09 | 203.53 | 488.1 | 305.41 | 133.18 | 72 | 59.55 | 55.41 | 47.95 | 40.96 | 134.27 |
1977 | 33.57 | 39.42 | 37.45 | 55.4 | 73.83 | 60.85 | 31.17 | 21.92 | 27.33 | 37.21 | 34.94 | 42.59 | 41.31 |
1978 | 34.47 | 35.38 | 76.33 | 142.93 | 241.23 | 257.69 | 143.89 | 54.29 | 63.03 | 51.07 | 43.66 | 40.64 | 98.72 |
1979 | 35.52 | 44.55 | 61.06 | 84.82 | 270.85 | 190.2 | 60.11 | 35.62 | 36.34 | 36.02 | 34.48 | 34.93 | 77.04 |
1980 | 28.87 | 35.16 | 37.91 | 83.91 | 303.92 | 324.72 | 115.41 | 43.64 | 48.57 | 52.58 | 55.54 | 56.15 | 98.87 |
1981 | 51.24 | 53.66 | 52.64 | 87.31 | 323.28 | 280.26 | 95.36 | 40.67 | 37.3 | 49.71 | 47.35 | 43.75 | 96.88 |
1982 | 40.61 | 68.94 | 67.38 | 108.45 | 297.4 | 383.98 | 180.98 | 56.83 | 50.73 | 62.83 | 51.1 | 45.39 | 117.89 |
1983 | 49.59 | 50.55 | 61.82 | 66.71 | 167.23 | 176.53 | 115.2 | 57.4 | 53.35 | 56.1 | 54.56 | 32.67 | 78.48 |
1984 | 57.87 | 44.19 | 52.56 | 97.93 | 200.07 | 262.72 | 95.15 | 49.32 | 51.04 | 51.87 | 48.88 | 39.29 | 87.57 |
1985 | 38.72 | 33.76 | 42.71 | 95.42 | 186.03 | 113.18 | 34.07 | 34.2 | 50.2 | 53.96 | 48.52 | 37.77 | 64.05 |
1986 | 39.44 | 63.86 | 116.78 | 138.85 | 181.49 | 174.8 | 61.43 | 31.81 | 46.68 | 45.63 | 44.35 | 37.41 | 81.88 |
1987 | 31.06 | 33.15 | 42.03 | 69.91 | 113.33 | 64.8 | 40.6 | 27.28 | 24.29 | 28.06 | 29.17 | 27.79 | 44.29 |
1988 | 25.36 | 27.77 | 32.53 | 64.21 | 126.86 | 91.44 | 33.88 | 17.75 | 19.64 | 29.11 | 34.15 | 28.82 | 44.29 |
1989 | 26.39 | 24.08 | 53.78 | 161.31 | 229.35 | 170.35 | 63.41 | 45.33 | 45.93 | 39.31 | 44.14 | 45.42 | 79.07 |
1990 | 42.23 | 38.16 | 46.4 | 162.5 | 178.71 | 221.65 | 79.14 | 42.74 | 34.97 | 38.76 | 44.26 | 32.02 | 80.13 |
1991 | 33.29 | 39.95 | 42.12 | 73.99 | 205.56 | 239.35 | 87.22 | 34.99 | 33.77 | 33.45 | 37.38 | 31.67 | 74.4 |
1992 | 30.23 | 35.48 | 48.34 | 74.39 | 107.97 | 60.1 | 42.59 | 22.33 | 24.28 | 30.84 | 31.48 | 24.88 | 44.41 |
1993 | 25.58 | 24.82 | 45.33 | 69.41 | 199.09 | 139.57 | 96.57 | 67.09 | 63.32 | 51.12 | 41.49 | 38.75 | 71.85 |
1994 | 37.77 | 30.09 | 42.86 | 112.93 | 164.49 | 95.91 | 42.16 | 24.37 | 22.44 | 32.12 | 35.4 | 31.17 | 55.98 |
1995 | 27.39 | 51.69 | 50.4 | 62.43 | 165.39 | 232.95 | 101.93 | 43.17 | 42.15 | 45.55 | 52.31 | 80.13 | 79.62 |
1996 | 48.28 | 97.16 | 73.51 | 218.94 | 306.83 | 364.02 | 114.25 | 49.05 | 42.85 | -9999 | -9999 | -9999 | -9999 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Avg | 37.52 | 42.27 | 52.67 | 105.56 | 224.58 | 235.3 | 89.63 | 42.2 | 40.12 | 44.43 | 44.34 | 40.57 | 82.9 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Std Dev | 10.89 |
14.99 |
17.14 |
52.03 |
86.77 |
115.43 |
44.32 |
15.11 |
12.66 |
12.15 |
10.47 |
12.6 |
24.99 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Avg Annual |
Click here for this table in tab-delimited format.
Tab-delimited format will open in most table browsing software, i.e. Excel, etc.
View this station on the map.
Return to start.