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 USGS Station 06191500
YELLOWSTONE RIVER AT CORWIN SPRINGS, MT

YELLOWSTONE RIVER BASIN

Latitude: 45^06'43"; Longitude: 110^47'37"
Hydrologic Unit Code: 10070002
Drainage area: 2,623 square miles.
Additional information is available about this station.
Use these links to retrieve Streamflow Hydrograph, or tab-separated ASCII file of monthly data.

Summary of Monthly Flows (1961-90)for Station 06191500

                                           MEDIAN   
                     25             75     CUMU-    
                   QUAR            QUAR-   LATIVE   
PERIOD      AVG.    ILE   MEDIAN   TILE    RUNOFF   
           (cfs)   (cfs)   (cfs)   (cfs)   (inch)   
-------------------------------------------------
OCT.	    1574    1320    1587    1753    0.70
NOV.	    1233    1041    1219    1410    1.21
DEC.	     973     839     980    1117    1.63
OCT-DEC	    1260    1083    1251    1410
CALYEAR	    3216    2624    3386    3752

JAN.	     844     712     847     982    1.98
FEB.	     853     720     830     999    2.28
MAR.	     931     829     936    1040    2.67
JAN-MAR	     876     766     867    1028
OCT-MAR	    1068     940    1029    1218

APR.	    1561    1112    1453    1721    3.36
MAY	    5857    5261    5527    6657    5.90
JUNE	   11946    9705   11550   14520    10.8
APR-JUN	    6454    5358    6491    7507

JULY	    7240    5020    7260    9368    14.6
AUG.	    3326    2456    3586    3987    16.6
SEP.	    2061    1683    2104    2329    17.5
JUL-SEP	    4209    3017    4420    5317
APR-SEP	    5331    4351    5565    6301

WATYEAR	    3207    2745    3384    3709

Extreme High and Low Monthly and Daily Average Flows for Station 06191500

                    SECOND     THIRD                             SECOND     THIRD                
        MON.  HI.  MON.  HI.  MON.  HI.  DAILY  HI.  MON.  LO.  MON.  LO.  MON.  LO.  DAILY  LO. 
       ----------- ---------- ---------- ---------- ---------- ---------- ---------- ----------  
        FLOW  YR.  FLOW  YR.  FLOW  YR.  FLOW   YR.  FLOW  YR.  FLOW  YR.  FLOW  YR.  FLOW   YR. 
PERIOD  (cfs)      (cfs)      (cfs)      (cfs)       (cfs)      (cfs)      (cfs)      (cfs)      
------ ----------- ---------- ---------- ---------- ---------- ---------- ---------- ----------
OCT.	2429.   73 2348.   19 2277.   15 4030.   31 781.    89 847.    88 934.    32 704.    89 
NOV.	2058.   28 1959.   84 1745.   73 2680.   28 702.    89 710.    37 737.    88 500.    56 
DEC.	1424.   84 1403.   28 1336.   51 1900.   28 551.    37 625.    88 628.    89 450.    49 
JAN.	1231.   84 1214.   12 1160.   18 1530.   12 448.    37 484.    88 516.    89 400.    37 
FEB.	1176.   69 1142.   71 1135.   84 1400.   51 411.    37 449.    89 486.    88 380.    89 
MAR.	1352.   86 1233.   16 1232.   -8 2050.   86 412.    37 496.    35 560.    64 389.    37 
APR.	3542.   90 2981.   46 2641.   43 7660.   52 576.    37 850.