Rio Grande (US) Basin
Station: Laredo, Tex.


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Laredo, Tex. (4151800) Basin Name: Rio Grande (US)
River Name: Rio Grande Next Downstream Station:None
GRDC Country Code: US Distance to Next Downstream Station: N.A.
Start Year [Month]: 1900 [5] Upstream Station(s): None
End Year [Month]: 1972 [12]
Mean Discharge: 115 m3/s
Minimum Discharge: 0 m3/s
Maximum Discharge: 1401 m3/s Length of Upstream Mainstem: 1839 km
Mean Interstation Discharge: 115 m3/s Distance to Basin Outlet: 454 km
GRDC Catchment Area: 352178 km2 STN Catchment Area: 566451 km2
GRDC Interstation Area: 352178 km2 STN Interstation Area: 566451 km2
GRDC Station Runoff: 10 mm/yr STN Station Runoff: 6 mm/yr
GRDC Interstation Runoff: 10 mm/yr STN Interstation Runoff: 6 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 69.6 25.0 161.0
Feb 68.2 20.0 216.0
Mar 58.6 14.0 167.0
Apr 65.0 0.0 220.0
May 112.3 0.0 622.0
Jun 147.8 0.0 949.0
Jul 124.8 0.0 574.0
Aug 133.6 0.0 787.0
Sep 249.7 0.0 1401.0
Oct 179.6 0.0 897.0
Nov 90.9 20.0 271.0
Dec 77.5 24.0 243.0