Mississippi Basin
Station: Clinton, Iowa


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Clinton, Iowa (4119650) Basin Name: Mississippi
River Name: Mississippi Next Downstream Station:Alton, Ill. (4119800)
GRDC Country Code: US Distance to Next Downstream Station: 404 km
Start Year [Month]: 1965 [1] Upstream Station(s): None
End Year [Month]: 1984 [12]
Mean Discharge: 1466 m3/s
Minimum Discharge: 315 m3/s
Maximum Discharge: 4808 m3/s Length of Upstream Mainstem: 873 km
Mean Interstation Discharge: 1466 m3/s Distance to Basin Outlet: 1680 km
GRDC Catchment Area: 221704 km2 STN Catchment Area: 227644 km2
GRDC Interstation Area: 221704 km2 STN Interstation Area: 227644 km2
GRDC Station Runoff: 209 mm/yr STN Station Runoff: 203 mm/yr
GRDC Interstation Runoff: 209 mm/yr STN Interstation Runoff: 203 mm/yr
Station Field DescriptionsBasin Field Descriptions


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Site Descriptor Information Station Time Series Data


Hydrograph Station Data
Extreme Values Over Period Of Record
Month MeanQ
m3/s
MinQ
m3/s
MaxQ
m3/s
Jan 796.4 326.0 1530.0
Feb 919.2 537.0 1860.0
Mar 1707.1 845.0 3610.0
Apr 2980.8 1050.0 4808.0
May 2501.7 649.0 4460.0
Jun 1795.9 636.0 2830.0
Jul 1403.6 555.0 2560.0
Aug 987.3 430.0 2290.0
Sep 1074.5 446.0 2047.0
Oct 1170.7 447.0 2110.0
Nov 1307.4 413.0 2743.0
Dec 951.9 315.0 1753.0