Niger Basin
Station: Dire


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Dire (1134700) Basin Name: Niger
River Name: Niger Next Downstream Station:Ansongo (1134900)
GRDC Country Code: MI Distance to Next Downstream Station: 600 km
Start Year [Month]: 1924 [1] Upstream Station(s): Mopti (1134500)
End Year [Month]: 1992 [12]
Mean Discharge: 1003 m3/s
Minimum Discharge: 0 m3/s
Maximum Discharge: 2638 m3/s Length of Upstream Mainstem: 1214 km
Mean Interstation Discharge: -97 m3/s Distance to Basin Outlet: 2264 km
GRDC Catchment Area: 340000 km2 STN Catchment Area: 367900 km2
GRDC Interstation Area: 58400 km2 STN Interstation Area: 59715 km2
GRDC Station Runoff: 93 mm/yr STN Station Runoff: 86 mm/yr
GRDC Interstation Runoff: -53 mm/yr STN Interstation Runoff: -51 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 1634.0 274.0 2618.0
Feb 1153.5 104.0 2226.0
Mar 662.0 49.0 1686.0
Apr 272.7 14.0 946.0
May 85.6 4.0 396.0
Jun 51.6 0.0 215.0
Jul 247.6 25.0 1113.0
Aug 806.9 340.0 1314.0
Sep 1427.0 1040.0 1795.0
Oct 1783.1 1200.0 2111.0
Nov 1967.2 1110.0 2411.0
Dec 1947.2 642.0 2638.0