Niger Basin
Station: Pankourou


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Pankourou (1134220) Basin Name: Niger
River Name: Bagoe Next Downstream Station:Douna (1134300)
GRDC Country Code: MI Distance to Next Downstream Station: 275 km
Start Year [Month]: 1956 [6] Upstream Station(s): None
End Year [Month]: 1992 [12]
Mean Discharge: 170 m3/s
Minimum Discharge: 0 m3/s
Maximum Discharge: 1830 m3/s Length of Upstream Mainstem: 323 km
Mean Interstation Discharge: 170 m3/s Distance to Basin Outlet: 2883 km
GRDC Catchment Area: 31800 km2 STN Catchment Area: 33430 km2
GRDC Interstation Area: 31800 km2 STN Interstation Area: 33430 km2
GRDC Station Runoff: 168 mm/yr STN Station Runoff: 160 mm/yr
GRDC Interstation Runoff: 168 mm/yr STN Interstation Runoff: 160 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 28.9 1.0 97.0
Feb 13.9 0.0 59.0
Mar 5.3 0.0 28.0
Apr 2.4 0.0 7.0
May 4.1 0.0 14.0
Jun 11.5 3.0 57.0
Jul 62.8 11.0 232.0
Aug 369.4 48.0 934.0
Sep 765.5 125.0 1830.0
Oct 527.7 74.0 1290.0
Nov 181.2 17.0 538.0
Dec 64.4 4.0 182.0