Nile Basin
Station: Roseires Dam


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Roseires Dam (1663800) Basin Name: Nile
River Name: Blue Nile Next Downstream Station:Khartoum (1663100)
GRDC Country Code: SU Distance to Next Downstream Station: 399 km
Start Year [Month]: 1912 [1] Upstream Station(s): None
End Year [Month]: 1982 [12]
Mean Discharge: 1548 m3/s
Minimum Discharge: 48 m3/s
Maximum Discharge: 9408 m3/s Length of Upstream Mainstem: 1207 km
Mean Interstation Discharge: 1548 m3/s Distance to Basin Outlet: 3208 km
GRDC Catchment Area: 210000 km2 STN Catchment Area: 154992 km2
GRDC Interstation Area: 210000 km2 STN Interstation Area: 154992 km2
GRDC Station Runoff: 233 mm/yr STN Station Runoff: 315 mm/yr
GRDC Interstation Runoff: 233 mm/yr STN Interstation Runoff: 315 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 330.7 70.0 597.0
Feb 240.3 59.0 616.0
Mar 183.7 54.0 570.0
Apr 154.6 48.0 497.0
May 235.5 69.0 701.0
Jun 627.6 152.0 1593.0
Jul 2462.1 866.0 4106.0
Aug 5703.4 2471.0 9408.0
Sep 4664.8 1851.0 8140.0
Oct 2436.1 798.0 5264.0
Nov 1004.3 286.0 1778.0
Dec 538.0 119.0 899.0