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 USGS Station 06298000
TONGUE RIVER NEAR DAYTON, WY

YELLOWSTONE RIVER BASIN

Latitude: 44^50'58"; Longitude: 107^18'14"
Hydrologic Unit Code: 10090101
Drainage area: 204 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 06298000

                                           MEDIAN   
                     25             75     CUMU-    
                   QUAR            QUAR-   LATIVE   
PERIOD      AVG.    ILE   MEDIAN   TILE    RUNOFF   
           (cfs)   (cfs)   (cfs)   (cfs)   (inch)   
-------------------------------------------------
OCT.	    78.2    66.3    78.8    84.0    0.45
NOV.	    65.0    57.4    64.5    70.4    0.80
DEC.	    59.6    53.0    58.7    62.9    1.13
OCT-DEC	    67.6    59.7    67.2    72.7
CALYEAR	     181     134     179     224

JAN.	    53.9    48.1    54.0    59.5    1.44
FEB.	    50.4    45.9    50.4    54.0    1.70
MAR.	    49.7    45.4    50.2    52.4    1.97
JAN-MAR	    51.3    46.8    51.1    55.3
OCT-MAR	    59.5    52.8    59.0    64.1

APR.	     101    66.6    81.0     128    2.42
MAY	     511     395     497     601    5.41
JUNE	     763     414     771    1104    9.61
APR-JUN	     458     336     459     585

JULY	     253     135     234     315    10.9
AUG.	     108    81.7     108     130    11.6
SEP.	    82.5    63.8    77.2    96.5    12.0
JUL-SEP	     147    95.8     145     175
APR-SEP	     303     249     296     382

WATYEAR	     182     152     180     217

Extreme High and Low Monthly and Daily Average Flows for Station 06298000

                    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.	284.    24 137.    42 128.    69 410.    24 49.60   55 50.     41 50.80   67 26.     90 
NOV.	155.    24 93.90   42 93.20   27 192.    24 41.10   41 46.60   20 47.30   67 18.     20 
DEC.	108.    24 83.80   69 81.40   27 127.    24 39.60   41 40.10   20 47.     67 28.     90 
JAN.	88.90   24 77.10   25 74.70   27 105.    43 36.10   41 40.70   81 44.70   89 28.     81 
FEB.	80.80   24 71.80   25 68.50   27 87.     24 34.10   41 38.60   89 40.80   81 23.     89 
MAR.	72.     24 71.20   25 69.50   28 104.    25 38.10   41 41.80   81 41.90   88 28.     88 
APR.	354.    26 290.    42 282.    25 1080.   26 44.20   75 49.50