Results

Country:U.S.A.
Station:WAKPALA SD
River:GRAND R
Area:14270.05
Lat:45.66
Lon:-100.64
Source:USGS
PointID:6358000
Area Units:km2
Discharge Units:m3/sec
Starting Year:1939
Ending Year:1945
Total Years:7
Total Usable Years:6
Discharge in the Average Year
Average Discharge Over All Years

YearJanFebMarAprMayJunJulAugSepOctNovDecAvg Annual
1939372.62983.31905.96753.52153.6881.2655.1261.0429.05134.29181.59399.84342.61
1940173.1327.86642.381791.14428.53387.19162.148.2792.7663.44218.44855.97432.6
1941499.56227.5538.68661.18132.23200.5489.3398.2841.3772.93147.53259.26247.37
1942293.87480.371327.07766.43424.84171.55328.76129.7191.75378.81722.56674.31490.84
1943881.66814.26836.07703.331108.75497.86121.91105.8544.3782.22228.51146.5464.27
1944213.42417.62892.44882.83562.41244.3779.6736.0558.0694.41123.41267.02322.64
1945-9999-9999-9999-9999-9999-9999-9999-9999-9999-9999-9999-9999-9999
                           
Avg405.71541.82857.1926.4468.41263.8139.4879.8676.23137.68270.34433.82383.39
                           
Std Dev238.06 268.61 249.15 392.69 325.17 139.18 91.16 33.59 55.38 110.16 205.55 251.01 85.99
                           
 JanFebMarAprMayJunJulAugSepOctNovDecAvg Annual

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