Loire Basin
Station: Montjean


GRDC Station Information
STN Derived Subbasin Information
Station Name (GRDC ID): Montjean (6123100) Basin Name: Loire
River Name: Loire Next Downstream Station:None
GRDC Country Code: FR Distance to Next Downstream Station: N.A.
Start Year [Month]: 1863 [1] Upstream Station(s): Blois (6123300)
End Year [Month]: 1979 [12]
Mean Discharge: 838 m3/s
Minimum Discharge: 60 m3/s
Maximum Discharge: 4200 m3/s Length of Upstream Mainstem: 725 km
Mean Interstation Discharge: 474 m3/s Distance to Basin Outlet: 151 km
GRDC Catchment Area: 110000 km2 STN Catchment Area: 109908 km2
GRDC Interstation Area: 71760 km2 STN Interstation Area: 69278 km2
GRDC Station Runoff: 240 mm/yr STN Station Runoff: 240 mm/yr
GRDC Interstation Runoff: 208 mm/yr STN Interstation Runoff: 216 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 1397.3 336.0 3850.0
Feb 1518.1 231.0 4150.0
Mar 1375.7 323.0 3330.0
Apr 1112.5 247.0 2870.0
May 805.7 178.0 1990.0
Jun 576.4 110.0 1840.0
Jul 357.6 77.0 1140.0
Aug 259.1 60.0 1100.0
Sep 268.2 78.0 875.0
Oct 417.5 90.0 1490.0
Nov 812.7 128.0 3590.0
Dec 1156.3 191.0 4200.0