Niger Basin
Station: Yola


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Yola (1835800) Basin Name: Niger
River Name: Benue Next Downstream Station:None
GRDC Country Code: NI Distance to Next Downstream Station: N.A.
Start Year [Month]: 1960 [1] Upstream Station(s): Garoua (1335500)
End Year [Month]: 1989 [12]
Mean Discharge: 22 m3/s
Minimum Discharge: 0 m3/s
Maximum Discharge: 199 m3/s Length of Upstream Mainstem: 431 km
Mean Interstation Discharge: -341 m3/s Distance to Basin Outlet: 1110 km
GRDC Catchment Area: 107000 km2 STN Catchment Area: 100781 km2
GRDC Interstation Area: 43000 km2 STN Interstation Area: 39760 km2
GRDC Station Runoff: 6 mm/yr STN Station Runoff: 7 mm/yr
GRDC Interstation Runoff: -250 mm/yr STN Interstation Runoff: -270 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 4.9 1.0 13.0
Feb 3.3 0.0 10.0
Mar 2.6 0.0 8.0
Apr 1.8 0.0 6.0
May 3.9 0.0 17.0
Jun 6.5 2.0 16.0
Jul 22.1 7.0 52.0
Aug 51.2 14.0 114.0
Sep 88.8 23.0 174.0
Oct 39.8 0.0 77.0
Nov 30.0 5.0 199.0
Dec 8.3 2.0 21.0