Niger Basin
Station: Tiguibery


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Tiguibery (1634650) Basin Name: Niger
River Name: Niger Next Downstream Station:Koulikoro (1134100)
GRDC Country Code: GN Distance to Next Downstream Station: 233 km
Start Year [Month]: 1952 [5] Upstream Station(s): Kouroussa (1634400)
Baro (1634420)
Ouaran (1634600)
End Year [Month]: 1979 [12]
Mean Discharge: 1098 m3/s
Minimum Discharge: 22 m3/s
Maximum Discharge: 5711 m3/s Length of Upstream Mainstem: 422 km
Mean Interstation Discharge: 423 m3/s Distance to Basin Outlet: 3057 km
GRDC Catchment Area: 70000 km2 STN Catchment Area: 69875 km2
GRDC Interstation Area: 20530 km2 STN Interstation Area: 30351 km2
GRDC Station Runoff: 494 mm/yr STN Station Runoff: 495 mm/yr
GRDC Interstation Runoff: 649 mm/yr STN Interstation Runoff: 439 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 271.4 105.0 480.0
Feb 125.9 45.0 237.0
Mar 81.6 29.0 195.0
Apr 61.0 22.0 149.0
May 91.4 26.0 259.0
Jun 320.6 83.0 752.0
Jul 1015.3 322.0 1714.0
Aug 2348.9 1211.0 3290.0
Sep 3659.7 2317.0 5105.0
Oct 3216.0 1471.0 5711.0
Nov 1411.7 638.0 2913.0
Dec 568.1 235.0 1126.0