Results

Country:U.S.A.
Station:LANDUSKY, MT.
River:MISSOURI RIVER
Area:26002328.10
Lat:47.63
Lon:-108.69
Source:USGS
PointID:6115200
Area Units:km2
Discharge Units:m3/sec
Starting Year:1931
Ending Year:1993
Total Years:63
Total Usable Years:62
Discharge in the Average Year
Average Discharge Over All Years

YearJanFebMarAprMayJunJulAugSepOctNovDecAvg Annual
1931396.82225.5286.26280.87136.8660.37217.61231.8847.2934.8839.07320.58189.83
1932728.72686.99267.24241.54336.22115.4955.9569.2161.18231.77220.8573.15307.35
1933555.68588.79590.23931.35226.5174.9361.32182.9675.5146.3943.4861.38311.54
1934121.32278.78540.63206.57202.5596.93200.83177.5473.16123.17324.03273.42218.24
1935402.46336994.77473381.62110.4174.579.5358.8733.6744.06106.33257.94
1936712.4826.66186.76284300.5681.69103.8584.6249.6422.8626149.9235.75
1937874.72568.64458.63329.97200.69101.6360.7361.5177.2299.93128.52132.19257.87
1938248.06268.93410.141495.42147.09116.61126.29172.143.0928.6840.0764.96263.45
1939183.51498.18568.15436.15134.78458.16178.61126.9181.3165.7243.8365.64236.75
1940127.84723.91286.2473.91491.67189.46969.79133.0473.1152.5164.73373.16329.94
1941245.53228.36493.73308.09111.2568.19212102.0955.2436.7357.79339.93188.24
1942389.55330.21772.51351.3191.6799.5394.09187.92122.8976.73103.24233.83246.12
1943486.8359.811011.87527.26121.9380.8780.1358.6190.4440.33111.69122.96257.72
1944322.89428.31836.481009.03763.98148.5779.35219.15155.0862.23124.51313.33371.91
1945404.51551.06564.08536.64340.12164154.9398.8752.880.591.36249.93274.07
1946566.85644.03736.2257.64566.54290.87294.88311.46131.2570.07167.46180.97351.52
19471027.47344.02744.651084.35487.13239.64106.2673.9680.5454.24231.68536.74417.56
1948260.16713.691330.44516.2140.5285.37101.7148.66170.6898.63612.9966.89428.82
1949559.22939.62720.17881.89539.46321.63386.37268.9335.41107.184.93172.14443.07
1950537.66691.3560.86230.82330.32105.85128.73129.91135.9363.5764.85168.33262.34
1951252.99533.14467.97861.78100.8397.8983.8751.2866.246.9858.49191.91234.44
1952154.21314.33373.11266.5205.787.5453.0152.545.3425.3837.993.92142.45
1953255.25444.72627.43402.47779.7691.8159.191.3262.132.2150.94654.6304.31
1954254.78241.45221.43398.26154.9859.7179.0933.3325.0626.530.6345.26130.87
1955168.92302.49132.26541.13115.6260.6594180.540.4431.4535.9283.84148.94
195665.91604.37636.83317.5582.8781.45137.5756.536.2440.1431.95109.54183.41
195775.29118.38140.76375.83174.0675.6587.9245.47311.38298.39519.42361.13215.31
1958358.61472.5665.63319.01454.07168.12389.53197.45289.57129.6178.83106.27302.43
1959228.43478.96305.51369.75164.25510.05168.31121.25107.55235.43298.71190.93264.93
1960306.26547.01505.46493.5383.9164.0660.8151.6491.1775.13114.988.99240.24
1961281.171260.551347.81091.46138.94241.18315.18151.25150.6370.75339.451280.25555.72
1962903.22481.02335.68592.88375.37156.572.7172.5146.8553.4359.2963.72267.77
1963250.37262.35287.3586.3347.5542.9646.8137.3134.6721.625.8968.25100.95
1964209.95223.01790.99853.6368.492.55140.4994.3643.63171.45103.56490.76298.56
1965420.57694.62445.55200.0574.3475.2475.06100.9974.3967.5543.29110.72198.53
1966317.461416.75698.76270.55406.9698.6675.2105.4365.7769.5394.68121.58311.78
1967250.21274.26143.52125.57240.1271.7878.7276.7759.4638.8359.39559.84164.87
1968397.69155.64281.69320177.6260.7944.2251.0144.9230.1545.32304.43159.46
1969274.87280.3444.92923.55242.3565.7576.43103.9853.9740.2340.53111.51221.53
1970203.78212.63415.65239.34146.8966.7183.94125.8967.25173.55106.07195.03169.73
1971339.08487.83995.11377.64359.21103.88113.85146.49156.970.963.32697.81326
1972790.87641.33474.24222.16264.268.5572.7847.3933.241.980.21383.56260.03
1973487.56483.08842.161142.02678.55281.38140.97129.62161.5289.2115.04422.93414.5
19741137.16736.95386.971270.93278.82238.8389.81115.04385.88103.81177.12400.05443.45
1975965.66712.48655.16666.59702.61307.54198.87325.67178.13351.32153.08230.35453.96
1976406.71253.5564.26751.97281.74143.5683.552.9954.8345.4393.44250.46248.53
1977495.79255.7970.54825.61235.271.6687.36128.25226.85165.85384.22338.74348.81
1978502.64438.74284.61236.05542.88240.0697.1775.3450.9935.6138.93112.29221.28
1979530.22898.151255.081088.41274.5186.08298.91141.8427.92110.05424.09465.95508.43
1980652.87566.03843.732004.091032.89227.4414279.6854.1998.73143.29129.64497.88
198188.73486.05337.95524.62107.9997.7183.8352.3682.4138.3640.48115.23171.31
1982289.69688.87268.31313.4214361.03110.24202.6659.9756.05114.89731.58253.31
1983526.641182.34918.21596.98545.87307.45211.36109.7695.8671.05162.92437.94513.86
1984523.96400.62576.46411.1276.9580.58102.96156.365.72199.59201.3245.87270.12
1985200.65526.71486.95181.8116.3250.0376.19141.29120.97252.25473.48334.98246.8
1986305.53297.83277.08120.54131.62166.1273.4852.55963.13301.73661.72209.19
1987834.68709.951039.23232.02269.21149.0378.93101.3751.2936.7153.3973.31302.43
1988169.41368.27268.62435.6177.9141.8667.1363.79264.54134.62231.51232.86196.34
1989511.44220.86495.31533.41348.47381.79453.13114.8363.58116.53226.99473.16328.29
19901015.031661.2907.7358.6605.34204.0187.3961.5143.6636.4752.2791.15427.03
1991311.42658.67681.87527.871414.66525.99216.07110.31106.7970.24131.23202.37413.12
1992619769.44406.49294.63101.69118.8282.93108.2896.246.07310.43441.39282.95
1993-9999-9999-9999-9999-9999-9999-9999-9999-9999-9999-9999-9999-9999
                           
Avg427.21532.19573.62548.73318.96150.53149.66118.34106.986.16141.51292.12287.16
                           
Std Dev254.13 298.86 291.63 388.95 247.18 111.89 139.58 63.56 87.59 69.49 131.27 236.22 102.8
                           
 JanFebMarAprMayJunJulAugSepOctNovDecAvg Annual

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