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Stream flow monitoring station

Black R. @ Hwy 12

This station is also a water quality monitoring station

Station details

ID23E060
typeTelemetry  satelite dish   
Latitude46° 49' 50.16"
Longitude-123° 11' 4.92"
Stream classA
River mile2.0
Staff leadCasey Clishe
casey.clishe@ecy.wa.gov
CountyGrays Harbor
Ecoregion
Period of recordApr 2005 - Present
Water Resource Inventory Area (WRIA)
14 stations (active and historical)   show historical 
  id station name type* coop
23A070 Chehalis R. @ Porter SA(h)
23A120 Chehalis River @ Centralia T
23A130 Chehalis R. @ Claquato MSH(h)
23A160 Chehalis R. @ Dryad MSH(h)
23A190 Chehalis abv Pe Ell T
23B070 Newaukum NR Chehalis T
23E060 Black R. @ Hwy 12 T
23G060 S.F. Chehalis R. nr mouth MSH(h)
23H060 Salzer Creek @ Airport Rd T
23H070 Cedar Cr. @ Hwy. 12 MSH(h)
23I070 Bunker Creek @ Ceres Hill Rd T
23J070 Stearns Creek @ Twin Oaks Rd T
23K060 South Fork Chehalis @ Hwy 6 T
23L070 Dillenbaugh Creek at Riverside... T y
*  T–telemetry   SA–stand alone   MSH–manual stage height
h - historical

Station 23E060—Flow

Period of Record: 2005 — 2016

Seven-day graph

Water-year graph

Mean data table


Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

         Washington State Dept. of Ecology                                                            HYDAY V129  Output 05/27/2017

         Site     23E060          Black River at Highway 12                                                      Site     23E060.AT
         VarFrom  232.00          Raw Stage in Feet                                                              Year       2016/17
         VarTo    262.00          Discharge in Cubic feet/second, Measured flow                                  Table Type    Rate
         Figures are for period starting 00:00

         Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day

           1       63.0~     501~    1120A     740~     373~     702~    1200A     553~      []       []       []       []      1
           2       63.6~     540~    1040~     703~     347~     677~    1140A     537~      []       []       []       []      2
           3       63.9~     565~     979~     654~     337~     698~    1060~     523~      []       []       []       []      3
           4       64.4~     566~     989~     602~     388~     842~     980~     510~      []       []       []       []      4
           5       65.2~     572~    1000~     542~     542~     963~     932~     514~      []       []       []       []      5
           6       66.2~     617~     982~     489~     663~    1020~     913~     522~      []       []       []       []      6
           7       70.9~     663~     931~     447~     726~    1050~     908~     509~      []       []       []       []      7
           8       78.0~     666~     871~     424~     763~    1100A     926~     479~      []       []       []       []      8
           9       85.2~     639~     820~     459~     973A    1160A     930~     443~      []       []       []       []      9
          10       91.5~     595~     810~     489~   [   ]^    1270A     906~     408~      []       []       []       []     10
          11       96.6~     542~     865~     519~   [   ]^    1430A     868~     409!      []       []       []       []     11
          12       98.5~     499~     985~     511~   [   ]^    1390A     855~     465!      []       []       []       []     12
          13        109~     465~    1050~     477~   [   ]^    1330A     876~     503!      []       []       []       []     13
          14        167~     483~    1040~     433~   [   ]^    1310A     890~     542!      []       []       []       []     14
          15        302~     607~     989~     394~    1930*    1370A     880~     557!      []       []       []       []     15
          16        501~     738~     923~     364~    1800*    1450A     848~     604!      []       []       []       []     16
          17        672~     796~     848~     354~    1400*    1440A     802~     659!      []       []       []       []     17
          18        793~     788~     778~     492~    1250A    1440A     756~     666!      []       []       []       []     18
          19        838~     750~     726~     731~    1160A    1490A     713~     638!      []       []       []       []     19
          20        864L     701~     751~     910~    1120A    1430A     686~     590!      []       []       []       []     20
          21        936~     653~     805~     944~    1090~    1330A     660~     532!      []       []       []       []     21
          22        964~     602~     825~     904~    1040~    1250A     629~     469!      []       []       []       []     22
          23        923~     588~     847~     852~     984~    1170A     600~     407!      []       []       []       []     23
          24        845~     683~     863~     791~     920~    1120A     602~     362!      []       []       []       []     24
          25        754~    1000A     859~     728~     857~    1080~     616~     332!      []       []       []       []     25
          26        684~    1670A     827~     666~     806~    1050~     622~     308!      []       []       []       []     26
          27        628~    1610A     820~     603~     769~    1040~     625~      []       []       []       []       []     27
          28        583~    1370A     822~     543~     734~    1040~     609~      []       []       []       []       []     28
          29        534~    1280A     816~     488~             1090A     578~      []       []       []       []       []     29
          30        482~    1200A     798~     442~             1190A     563~      []       []       []       []       []     30
          31        462~              765~     404~             1230A               []                []       []              31

          Mean      418L     765A     889A     584~     912*    1170A     806A     502!      []       []       []       []
        Median      462L     646A     859A     519~     857*    1170A     852A     512!      []       []       []       []
Max.Daily Mean      964L    1670A    1120A     944~    1930*    1490A    1200A     666!      []       []       []       []
Min.Daily Mean     63.0L     465A     726A     354~     337*     677A     563A     308!      []       []       []       []
      Inst.Max      970L    1890A    1160A     957~    2010*    1500A    1220A     671!      []       []       []       []
      Inst.Min     62.2L     452A     711A     347~     334*     671A     557A     296!      []       []       []       []
  Missing Days        0        0        0        0        5        0        0        5       30       31       31       30

                Summaries               ------------------ Notes -------------------
                ---------               All recorded data is continuous and reliable
                                        except where the following tags are used...
 Annual Mean        755!                ! ...  Data not yet checked
 Ann. Median        731!                * ...  Data estimated based on other stations
Missing Days        132                 A ...  Above Rating, reliable extrapolation
                                        L ...  Linear interpolation across gap in dat
                Maximum     Minimum     [    ] Data Not Recorded
 Daily Mean        1930!       63.0!    ^ ...  Rating Table Exceeded
    Instant        2010!       62.2!    ~ ...  Provisional data






View downloadable table

Station 23E060—Verified historical data

water-year 2016 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2015 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2013 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2012 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2011 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2010 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2009 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2008 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2007 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2006 graph crosstab / table 15-minute data table rating curve rating table technical notes
water-year 2005 graph crosstab / table 15-minute data table rating curve rating table technical notes

Flow Monitoring Standard Operating Procedures

    Station 23E060—Stage

    Period of Record: 2005 — 2016

    Seven-day graph

    Water-year graph

    Mean data table


    Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

             Washington State Dept. of Ecology                                                            HYDAY V129  Output 05/27/2017
    
             Site     23E060          Black River at Highway 12                                                      Site     23E060.AT
             VarFrom  232.00          Raw Stage in Feet                                                              Year       2016/17
             VarTo    233.00          Corrected Stage in Feet, Measured                                              Table Type   Level
             Figures are for period starting 00:00
    
             Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
    
               1       0.57~    2.42~    4.15~    3.11~    2.03~    3.00~    4.38~    2.57~   [   ]    [   ]    [   ]    [   ]      1
               2       0.59~    2.53~    3.94~    3.00~    1.94~    2.93~    4.20~    2.52~   [   ]    [   ]    [   ]    [   ]      2
               3       0.59~    2.61~    3.77~    2.86~    1.91~    2.99~    3.99~    2.48~   [   ]    [   ]    [   ]    [   ]      3
               4       0.60~    2.61~    3.80~    2.71~    2.08~    3.40~    3.78~    2.45~   [   ]    [   ]    [   ]    [   ]      4
               5       0.62~    2.63~    3.84~    2.54~    2.54~    3.73~    3.65~    2.46~   [   ]    [   ]    [   ]    [   ]      5
               6       0.64~    2.75~    3.78~    2.39~    2.89~    3.88~    3.60~    2.48~   [   ]    [   ]    [   ]    [   ]      6
               7       0.69~    2.89~    3.64~    2.26~    3.07~    3.97~    3.58~    2.44~   [   ]    [   ]    [   ]    [   ]      7
               8       0.76~    2.90~    3.48~    2.20~    3.18~    4.10~    3.63~    2.36~   [   ]    [   ]    [   ]    [   ]      8
               9       0.82~    2.82~    3.34~    2.30~    3.76~    4.26~    3.64~    2.25~   [   ]    [   ]    [   ]    [   ]      9
              10       0.87~    2.69~    3.31~    2.39~    6.70~    4.60~    3.58~    2.15~   [   ]    [   ]    [   ]    [   ]     10
              11       0.90~    2.54~    3.47~    2.47~    9.95*    5.08~    3.47~    2.15!   [   ]    [   ]    [   ]    [   ]     11
              12       0.91~    2.42~    3.79~    2.45~    9.04*    4.97~    3.44~    2.32!   [   ]    [   ]    [   ]    [   ]     12
              13       0.96~    2.32~    3.96~    2.35~    8.06*    4.77~    3.49~    2.42!   [   ]    [   ]    [   ]    [   ]     13
              14       1.24~    2.37~    3.94~    2.22~    7.12*    4.74~    3.53~    2.54!   [   ]    [   ]    [   ]    [   ]     14
              15       1.78~    2.73~    3.80~    2.10~    6.55*    4.91~    3.50~    2.58!   [   ]    [   ]    [   ]    [   ]     15
              16       2.42~    3.10~    3.62~    2.00~    6.18*    5.15~    3.42~    2.72!   [   ]    [   ]    [   ]    [   ]     16
              17       2.91~    3.27~    3.42~    1.97~    4.99*    5.13~    3.29~    2.87!   [   ]    [   ]    [   ]    [   ]     17
              18       3.26~    3.25~    3.22~    2.39~    4.55~    5.13~    3.16~    2.90!   [   ]    [   ]    [   ]    [   ]     18
              19       3.39~    3.14~    3.07~    3.08~    4.28~    5.26~    3.03~    2.82!   [   ]    [   ]    [   ]    [   ]     19
              20       3.46L    3.00~    3.14~    3.59~    4.15~    5.09~    2.95~    2.68!   [   ]    [   ]    [   ]    [   ]     20
              21       3.66~    2.86~    3.30~    3.68~    4.06~    4.79~    2.88~    2.51!   [   ]    [   ]    [   ]    [   ]     21
              22       3.73~    2.71~    3.35~    3.57~    3.94~    4.53~    2.79~    2.33!   [   ]    [   ]    [   ]    [   ]     22
              23       3.62~    2.67~    3.41~    3.43~    3.79~    4.30~    2.71~    2.14!   [   ]    [   ]    [   ]    [   ]     23
              24       3.41~    2.94~    3.46~    3.26~    3.61~    4.14~    2.71~    1.99!   [   ]    [   ]    [   ]    [   ]     24
              25       3.15~    3.84~    3.45~    3.07~    3.44~    4.04~    2.75~    1.89!   [   ]    [   ]    [   ]    [   ]     25
              26       2.95~    5.78~    3.36~    2.89~    3.30~    3.96~    2.77~    1.80!   [   ]    [   ]    [   ]    [   ]     26
              27       2.79~    5.63~    3.34~    2.71~    3.19~    3.93~    2.78~   [   ]    [   ]    [   ]    [   ]    [   ]     27
              28       2.66~    4.91~    3.34~    2.54~    3.09~    3.93~    2.73~   [   ]    [   ]    [   ]    [   ]    [   ]     28
              29       2.51~    4.62~    3.33~    2.38~             4.07~    2.64~   [   ]    [   ]    [   ]    [   ]    [   ]     29
              30       2.37~    4.38~    3.28~    2.25~             4.36~    2.60~   [   ]    [   ]    [   ]    [   ]    [   ]     30
              31       2.31~             3.18~    2.14~             4.48~            [   ]             [   ]    [   ]              31
    
              Mean     1.97L    3.18~    3.53~    2.66~    4.41*    4.31~    3.29~    2.42!   [   ]    [   ]    [   ]    [   ]
            Median     2.31L    2.84~    3.45~    2.47~    3.77*    4.30~    3.43~    2.45!   [   ]    [   ]    [   ]    [   ]
    Max.Daily Mean     3.73L    5.78~    4.15~    3.68~    9.95*    5.26~    4.38~    2.90!   [   ]    [   ]    [   ]    [   ]
    Min.Daily Mean     0.57L    2.32~    3.07~    1.97~    1.91*    2.93~    2.60~    1.80!   [   ]    [   ]    [   ]    [   ]
          Inst.Max     3.75L    6.44~    4.27~    3.72~   10.21*    5.30~    4.46~    2.91!   [   ]    [   ]    [   ]    [   ]
          Inst.Min     0.56L    2.28~    3.03~    1.94~    1.89*    2.91~    2.58~    1.76!   [   ]    [   ]    [   ]    [   ]
      Missing Days        0        0        0        0        0        0        0        5       30       31       31       30
    
                    Summaries               ------------------ Notes -------------------
                    ---------               All recorded data is continuous and reliable
                                            except where the following tags are used...
     Annual Mean       3.22!                ! ...  Data not yet checked
     Ann. Median       3.11!                * ...  Data estimated based on other stations
    Missing Days        127                 L ...  Linear interpolation across gap in dat
                                            [    ] Data Not Recorded
                    Maximum     Minimum     ~ ...  Provisional data
     Daily Mean        9.95!       0.57!
        Instant       10.21!       0.56!
    
    
    
    
    
    

    View downloadable table

    Station 23E060—Verified historical data

    water-year 2016 graph crosstab / table 15-minute data table technical notes
    water-year 2015 graph crosstab / table 15-minute data table technical notes
    water-year 2013 graph crosstab / table 15-minute data table technical notes
    water-year 2012 graph crosstab / table 15-minute data table technical notes
    water-year 2011 graph crosstab / table 15-minute data table technical notes
    water-year 2010 graph crosstab / table 15-minute data table technical notes
    water-year 2009 graph crosstab / table 15-minute data table technical notes
    water-year 2008 graph crosstab / table 15-minute data table technical notes
    water-year 2007 graph crosstab / table 15-minute data table technical notes
    water-year 2006 graph crosstab / table 15-minute data table technical notes
    water-year 2005 graph crosstab / table 15-minute data table technical notes

    Stage Monitoring Standard Operating Procedures

      Station 23E060—Water Temp.

      Period of Record: 2005 — 2016

      Seven-day graph

      Water-year graph

      Mean data table


      Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

               Washington State Dept. of Ecology                                                            HYDAY V129  Output 05/27/2017
      
               Site     23E060          Black River at Highway 12                                                      Site     23E060.AT
               Variable 450.00          Water Temperature in Degrees Celsius                                           Year       2016/17
               Figures are for period starting 00:00                                                                   Table Type   Level
      
               Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
      
                 1       14.2!    11.0!     7.7!     4.5!     5.3!     6.4!    10.0!    10.6!   [   ]    [   ]    [   ]    [   ]      1
                 2       14.1!    11.0!     7.5!     3.9!     4.7!     6.8!    10.2!    10.9!   [   ]    [   ]    [   ]    [   ]      2
                 3       14.0!    11.0!     7.6!     3.1!     4.5!     7.1!    10.0!    11.9!   [   ]    [   ]    [   ]    [   ]      3
                 4       13.7!    10.7!     7.6!     2.2!     4.9!     6.9!     9.9!    13.3!   [   ]    [   ]    [   ]    [   ]      4
                 5       13.7!    10.7!     6.9!     1.8!     4.9!     6.3!     9.8!    14.0!   [   ]    [   ]    [   ]    [   ]      5
                 6       13.4!    10.8!     6.2!     1.6!     4.4!     5.8!    10.0!    13.8!   [   ]    [   ]    [   ]    [   ]      6
                 7       13.6!    11.1!     5.3!     1.8!     3.7!     5.6!    10.2!    13.3!   [   ]    [   ]    [   ]    [   ]      7
                 8       13.9!    11.2!     4.1!     2.5!     3.8!     5.7!    10.0!    13.2!   [   ]    [   ]    [   ]    [   ]      8
                 9       13.4!    11.4!     3.6!     3.2!     4.7!     6.0!     9.7!    13.5!   [   ]    [   ]    [   ]    [   ]      9
                10       12.7!    11.4!     3.9!     3.7!     5.8!     6.8!     9.7!    14.0!   [   ]    [   ]    [   ]    [   ]     10
                11       12.0!    11.4!     4.5!     3.4!   [   ]X     7.3!     9.6!    13.7!   [   ]    [   ]    [   ]    [   ]     11
                12       11.6!    11.6!     5.1!     2.9!   [   ]X     7.7!     9.8!    13.0!   [   ]    [   ]    [   ]    [   ]     12
                13       12.1!    11.2!     5.4!     2.4!   [   ]X     8.4!    10.2!    12.3!   [   ]    [   ]    [   ]    [   ]     13
                14       11.9!    11.2!     5.0!     2.4!   [   ]X     8.9!    10.1!    11.8!   [   ]    [   ]    [   ]    [   ]     14
                15       11.5!    11.0!     4.6!     2.4!   [   ]X     9.4!    10.3!    11.6!   [   ]    [   ]    [   ]    [   ]     15
                16       11.3!    10.5!     4.0!     2.7!   [   ]X     9.2!    10.5!    11.4!   [   ]    [   ]    [   ]    [   ]     16
                17       11.5!     9.8!     3.4!     3.4!   [   ]X     8.6!    10.7!    11.0!   [   ]    [   ]    [   ]    [   ]     17
                18       11.6!     9.0!     3.1!     4.4!     7.8!     8.4!    11.3!    11.2!   [   ]    [   ]    [   ]    [   ]     18
                19       11.4!     8.6!     3.4!     5.5!     7.7!     8.3!    11.4!    12.2!   [   ]    [   ]    [   ]    [   ]     19
                20      [   ]      8.8!     4.3!     5.9!     7.5!     8.0!    11.2!    13.4!   [   ]    [   ]    [   ]    [   ]     20
                21       11.4!     8.9!     4.7!     5.7!     7.6!     8.2!    11.5!    14.7!   [   ]    [   ]    [   ]    [   ]     21
                22       11.4!     8.8!     4.5!     5.7!     7.3!     8.7!    11.6!    15.8!   [   ]    [   ]    [   ]    [   ]     22
                23       11.5!     8.7!     4.4!     5.6!     6.8!     9.0!    11.2!    16.4!   [   ]    [   ]    [   ]    [   ]     23
                24       11.5!     8.5!     4.4!     5.1!     6.2!     9.3!    10.7!    15.4!   [   ]    [   ]    [   ]    [   ]     24
                25       11.4!     8.6!     4.3!     5.1!     5.7!     9.4!    10.4!    15.6!   [   ]    [   ]    [   ]    [   ]     25
                26       11.3!     8.7!     4.0!     5.4!     5.7!     9.2!    10.9!    16.0!   [   ]    [   ]    [   ]    [   ]     26
                27       11.3!     8.5!     4.1!     5.6!     5.7!     9.0!    11.0!   [   ]    [   ]    [   ]    [   ]    [   ]     27
                28       11.4!     8.2!     4.4!     5.6!     5.8!     9.1!    11.2!   [   ]    [   ]    [   ]    [   ]    [   ]     28
                29       11.5!     8.1!     4.8!     5.4!              9.0!    10.8!   [   ]    [   ]    [   ]    [   ]    [   ]     29
                30       11.1!     8.1!     5.0!     5.8!              9.2!    11.1!   [   ]    [   ]    [   ]    [   ]    [   ]     30
                31       11.0!              4.9!     6.0!              9.6!            [   ]             [   ]    [   ]              31
      
                Mean     12.2!     9.9!     4.9!     4.0!     5.7!     8.0!    10.5!    13.2!   [   ]    [   ]    [   ]    [   ]
              Median     11.6!    10.6!     4.5!     3.9!     5.7!     8.4!    10.4!    13.3!   [   ]    [   ]    [   ]    [   ]
      Max.Daily Mean     14.2!    11.6!     7.7!     6.0!     7.8!     9.6!    11.6!    16.4!   [   ]    [   ]    [   ]    [   ]
      Min.Daily Mean     11.0!     8.1!     3.1!     1.6!     3.7!     5.6!     9.6!    10.6!   [   ]    [   ]    [   ]    [   ]
            Inst.Max     14.6!    11.8!     7.9!     6.4!     8.0!    10.3!    12.8!    17.9!   [   ]    [   ]    [   ]    [   ]
            Inst.Min     10.8!     7.9!     2.9!     1.4!     3.3!     5.4!     9.0!    10.3!   [   ]    [   ]    [   ]    [   ]
        Missing Days        1        0        0        0        7        0        0        5       30       31       31       30
      
                      Summaries               ------------------ Notes -------------------
                      ---------               All recorded data is continuous and reliable
                                              except where the following tags are used...
       Annual Mean        8.6!                ! ...  Data not yet checked
       Ann. Median        8.9!                X ...  Data rejected
      Missing Days        135                 [    ] Data Not Recorded
      
                      Maximum     Minimum
       Daily Mean        16.4!        1.6!
          Instant        17.9!        1.4!
      
      
      
      
      
      
      

      View downloadable table

      Station 23E060—Verified historical data

      water-year 2016 graph crosstab / table 15-minute data table technical notes
      water-year 2015 graph crosstab / table 15-minute data table technical notes
      water-year 2013 graph crosstab / table 15-minute data table technical notes
      water-year 2012 graph crosstab / table 15-minute data table technical notes
      water-year 2011 graph crosstab / table 15-minute data table technical notes
      water-year 2010 graph crosstab / table 15-minute data table technical notes
      water-year 2009 graph crosstab / table 15-minute data table technical notes
      water-year 2008 graph crosstab / table 15-minute data table technical notes
      water-year 2007 graph crosstab / table 15-minute data table technical notes
      water-year 2006 graph crosstab / table 15-minute data table technical notes
      water-year 2005 graph crosstab / table 15-minute data table technical notes

      Water Temp. Monitoring Standard Operating Procedures

        Station 23E060—Air Temp.

        Period of Record: 2005 — 2016

        Seven-day graph

        Water-year graph

        Mean data table


        Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

                 Washington State Dept. of Ecology                                                            HYDAY V129  Output 05/27/2017
        
                 Site     23E060          Black River at Highway 12                                                      Site     23E060.AT
                 Variable 50.00           Air Temperature in Degrees Celcius                                             Year       2016/17
                 Figures are for period starting 00:00                                                                   Table Type   Level
        
                 Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
        
                   1       12.0!    11.0!     4.6!     1.3!     3.1!     6.1!     9.8!     7.6!   [   ]    [   ]    [   ]    [   ]      1
                   2       12.1!    11.3!     6.5!     0.9!     3.9!     5.6!     7.5!    12.2!   [   ]    [   ]    [   ]    [   ]      2
                   3       11.4!    10.0!     6.6!    -1.4!     2.4!     6.4!     6.8!    17.8!   [   ]    [   ]    [   ]    [   ]      3
                   4       12.2!    10.5!     4.4!     0.6!     6.1!     2.8!     8.9!    16.3!   [   ]    [   ]    [   ]    [   ]      4
                   5       12.4!    11.8!     1.7!    -4.7!     1.1!     2.1!     9.0!    11.2!   [   ]    [   ]    [   ]    [   ]      5
                   6       12.5!    11.2!     1.6!    -3.9!     1.0!     2.2!    10.8!    10.3!   [   ]    [   ]    [   ]    [   ]      6
                   7       13.3!    11.8!    -0.3!    -1.2!     1.6!     3.6!     8.6!    11.4!   [   ]    [   ]    [   ]    [   ]      7
                   8       14.7!    12.3!     1.0!     2.0!     2.6!     4.0!     6.6!    12.8!   [   ]    [   ]    [   ]    [   ]      8
                   9       10.9!    13.2!     2.0!     2.4!     9.8!     6.0!     7.8!    14.0!   [   ]    [   ]    [   ]    [   ]      9
                  10        8.8!    12.0!     2.5!     2.4!     5.0!     8.1!     6.8!    14.9!   [   ]    [   ]    [   ]    [   ]     10
                  11        7.4!    12.3!     3.2!    -0.5!   [   ]X     7.2!     7.7!    10.5!   [   ]    [   ]    [   ]    [   ]     11
                  12        8.7!    11.5!     3.6!    -2.3!   [   ]X     9.8!     9.5!     9.1!   [   ]    [   ]    [   ]    [   ]     12
                  13       12.3!     9.8!     3.0!    -2.6!   [   ]X    10.4!     7.6!     9.3!   [   ]    [   ]    [   ]    [   ]     13
                  14       11.3!    11.4!     1.6!    -1.9!   [   ]X    11.6!     7.0!     9.7!   [   ]    [   ]    [   ]    [   ]     14
                  15       11.1!     8.7!     0.1!    -1.4!   [   ]X     9.1!     9.4!     8.9!   [   ]    [   ]    [   ]    [   ]     15
                  16       10.6!     7.2!    -2.4!     1.4!   [   ]X     6.5!    12.3!     9.2!   [   ]    [   ]    [   ]    [   ]     16
                  17       11.6!     6.2!    -1.7!     6.3!   [   ]X     5.5!    10.8!    10.8!   [   ]    [   ]    [   ]    [   ]     17
                  18       10.5!     5.5!    -0.3!     8.8!     6.2!     7.0!    12.3!    12.8!   [   ]    [   ]    [   ]    [   ]     18
                  19       10.2!     8.3!     3.1!     6.5!     5.5!     5.1!     9.4!    15.8!   [   ]    [   ]    [   ]    [   ]     19
                  20      [   ]      9.3!     5.8!     4.2!     6.4!     6.6!     9.5!    17.2!   [   ]    [   ]    [   ]    [   ]     20
                  21       10.0!     7.4!     0.2!     5.2!     6.3!     9.1!    10.8!    18.3!   [   ]    [   ]    [   ]    [   ]     21
                  22       11.0!     8.2!     1.7!     5.4!     2.8!     8.2!    10.2!    20.7!   [   ]    [   ]    [   ]    [   ]     22
                  23       12.4!     6.7!     2.1!     2.9!     1.9!     7.7!     8.5!    16.5!   [   ]    [   ]    [   ]    [   ]     23
                  24       10.9!     7.3!     0.4!     1.7!     1.7!     8.4!     8.4!    12.9!   [   ]    [   ]    [   ]    [   ]     24
                  25       12.5!     7.4!     0.2!     4.9!     2.0!     7.1!     9.2!    15.5!   [   ]    [   ]    [   ]    [   ]     25
                  26       11.6!     7.6!     1.0!     4.4!     3.2!     6.9!    10.0!    18.7!   [   ]    [   ]    [   ]    [   ]     26
                  27       11.2!     6.0!     3.6!     3.8!     2.9!     7.9!     8.6!   [   ]    [   ]    [   ]    [   ]    [   ]     27
                  28       12.3!     7.2!     2.8!     3.7!     4.3!     7.9!     9.6!   [   ]    [   ]    [   ]    [   ]    [   ]     28
                  29       11.5!     6.7!     4.8!     3.4!              8.3!     8.7!   [   ]    [   ]    [   ]    [   ]    [   ]     29
                  30        8.9!   [   ]      2.4!     5.6!              8.8!    10.5!   [   ]    [   ]    [   ]    [   ]    [   ]     30
                  31       11.5!              0.3!     3.8!              9.8!            [   ]             [   ]    [   ]              31
        
                  Mean     11.3!     9.3!     2.1!     2.0!     3.8!     7.0!     9.1!    13.2!   [   ]    [   ]    [   ]    [   ]
                Median     11.4!     9.3!     2.0!     2.4!     3.1!     7.1!     9.1!    12.8!   [   ]    [   ]    [   ]    [   ]
        Max.Daily Mean     14.7!    13.2!     6.6!     8.8!     9.8!    11.6!    12.3!    20.7!   [   ]    [   ]    [   ]    [   ]
        Min.Daily Mean      7.4!     5.5!    -2.4!    -4.7!     1.0!     2.1!     6.6!     7.6!   [   ]    [   ]    [   ]    [   ]
              Inst.Max     19.2!    19.5!     9.0!    10.9!    13.9!    15.5!    18.7!    33.3!   [   ]    [   ]    [   ]    [   ]
              Inst.Min      0.0!     1.7!    -6.3!    -9.1!    -2.6!    -1.5!    -0.5!     2.9!   [   ]    [   ]    [   ]    [   ]
          Missing Days        1        1        0        0        7        0        0        5       30       31       31       30
        
                        Summaries               ------------------ Notes -------------------
                        ---------               All recorded data is continuous and reliable
                                                except where the following tags are used...
         Annual Mean        7.2!                ! ...  Data not yet checked
         Ann. Median        7.6!                X ...  Data rejected
        Missing Days        136                 [    ] Data Not Recorded
        
                        Maximum     Minimum
         Daily Mean        20.7!       -4.7!
            Instant        33.3!       -9.1!
        
        
        
        
        
        
        

        View downloadable table

        Station 23E060—Verified historical data

        water-year 2016 graph crosstab / table 15-minute data table technical notes
        water-year 2015 graph crosstab / table 15-minute data table technical notes
        water-year 2013 graph crosstab / table 15-minute data table technical notes
        water-year 2012 graph crosstab / table 15-minute data table technical notes
        water-year 2011 graph crosstab / table 15-minute data table technical notes
        water-year 2010 graph crosstab / table 15-minute data table technical notes
        water-year 2009 graph crosstab / table 15-minute data table technical notes
        water-year 2008 graph crosstab / table 15-minute data table technical notes
        water-year 2007 graph crosstab / table 15-minute data table technical notes
        water-year 2006 graph crosstab / table 15-minute data table technical notes
        water-year 2005 graph crosstab / table 15-minute data table technical notes

        Air Temp. Monitoring Standard Operating Procedures

          Station 23E060—Diss. Oxygen

          Period of Record: 2015 — 2016

          Seven-day graph

          Water-year graph

          Mean data table


          Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

                   Washington State Dept. of Ecology                                                            HYDAY V129  Output 05/27/2017
          
                   Site     23E060          Black River at Highway 12                                                      Site     23E060.AT
                   Variable 864.00          Dissolved Oxygen in mg/L                                                       Year       2016/17
                   Figures are for period starting 00:00                                                                   Table Type   Level
          
                   Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
          
                     1       8.57!    6.88!    7.98!    9.83!   10.26!   10.05!    9.25!    8.95!   [   ]    [   ]    [   ]    [   ]      1
                     2       8.64!    7.39!    7.99!   10.04!   10.62!    9.95!    9.09!    8.87!   [   ]    [   ]    [   ]    [   ]      2
                     3       8.80!    7.40!    8.14!   10.34!   10.64!    9.80!    9.10!    8.77!   [   ]    [   ]    [   ]    [   ]      3
                     4       8.60!    7.22!    8.46!   10.78!   10.53!   10.10!    8.98!    8.28!   [   ]    [   ]    [   ]    [   ]      4
                     5      [   ]X    7.08!    8.69!   10.93!   10.46!   10.18!    8.84!    7.93!   [   ]    [   ]    [   ]    [   ]      5
                     6      [   ]X    7.33!    8.85!   10.87!   10.74!   10.19!    8.78!    8.15!   [   ]    [   ]    [   ]    [   ]      6
                     7      [   ]X    7.39!    9.07!   10.80!   11.03!   10.26!    8.67!    8.23!   [   ]    [   ]    [   ]    [   ]      7
                     8      [   ]X    7.08!    9.45!   10.63!   10.92!   10.29!    8.91!    8.33!   [   ]    [   ]    [   ]    [   ]      8
                     9      [   ]X    6.77!    9.79!   10.44!   10.73!   10.25!    9.20!    8.31!   [   ]    [   ]    [   ]    [   ]      9
                    10       8.68!    6.59!    9.98!   10.41!   10.43!   10.12!    9.21!    8.20!   [   ]    [   ]    [   ]    [   ]     10
                    11       8.98!    6.44!   10.13!   10.74!   [   ]X    9.90!    9.27!    7.80!   [   ]    [   ]    [   ]    [   ]     11
                    12       9.00!    6.43!   10.19!   11.01!   [   ]X    9.63!    9.17!    8.11!   [   ]    [   ]    [   ]    [   ]     12
                    13       8.18!    6.63!    9.95!   11.08!   [   ]X    9.38!    9.02!    8.45!   [   ]    [   ]    [   ]    [   ]     13
                    14      [   ]X    6.95!    9.69!   11.06!   [   ]X    9.10!    9.12!    8.67!   [   ]    [   ]    [   ]    [   ]     14
                    15       8.01!    7.71!   [   ]X   11.10!   [   ]X    8.97!    9.18!    8.55!   [   ]    [   ]    [   ]    [   ]     15
                    16      [   ]X    8.02!    9.68!   11.05!   [   ]X   [   ]X    9.08!    8.61!   [   ]    [   ]    [   ]    [   ]     16
                    17       7.43!    7.78!    9.87!   10.79!   [   ]X    9.06!    8.84!    8.77!   [   ]    [   ]    [   ]    [   ]     17
                    18       6.96!    7.59!   10.11!   10.52!    8.86!    9.13!    8.66!    8.79!   [   ]    [   ]    [   ]    [   ]     18
                    19       6.60!    7.59!   10.09!   10.49!    8.76!    9.43!    8.50!    8.43!   [   ]    [   ]    [   ]    [   ]     19
                    20      [   ]     7.58!   10.26!   10.12!    8.88!    9.53!    8.60!    8.13!   [   ]    [   ]    [   ]    [   ]     20
                    21       6.51!    7.64!   10.53!    9.79!    9.01!    9.38!    8.84!    7.82!   [   ]    [   ]    [   ]    [   ]     21
                    22       6.48!   [   ]X   10.21!    9.52!    9.18!    9.21!    8.56!    7.50!   [   ]    [   ]    [   ]    [   ]     22
                    23      [   ]X    8.13!   10.05!    9.45!    9.37!    9.18!    8.45!    7.50!   [   ]    [   ]    [   ]    [   ]     23
                    24       5.68!    8.72!   10.10!    9.60!   [   ]X    9.13!    8.62!    7.67!   [   ]    [   ]    [   ]    [   ]     24
                    25       5.58!    9.06!   10.10!    9.78!    9.81!    9.13!    8.85!    7.84!   [   ]    [   ]    [   ]    [   ]     25
                    26       5.71!    8.66!   10.06!    9.84!    9.88!    9.02!    8.96!    7.85!   [   ]    [   ]    [   ]    [   ]     26
                    27       5.94!    8.26!   10.16!    9.86!    9.92!    9.03!    9.01!   [   ]    [   ]    [   ]    [   ]    [   ]     27
                    28       6.18!    8.13!   10.35!    9.91!   10.03!    9.19!    9.02!   [   ]    [   ]    [   ]    [   ]    [   ]     28
                    29       6.12!    8.00!   10.15!    9.94!             9.17!    8.85!   [   ]    [   ]    [   ]    [   ]    [   ]     29
                    30       6.10!   [   ]     9.95!    9.94!             9.43!    8.96!   [   ]    [   ]    [   ]    [   ]    [   ]     30
                    31       6.34!             9.79!    9.98!             9.44!            [   ]             [   ]    [   ]              31
          
                    Mean     7.23!    7.52!    9.66!   10.34!   10.00!    9.55!    8.92!    8.25!   [   ]    [   ]    [   ]    [   ]
                  Median     6.78!    7.49!    9.96!   10.41!   10.14!    9.43!    8.96!    8.26!   [   ]    [   ]    [   ]    [   ]
          Max.Daily Mean     9.00!    9.06!   10.53!   11.10!   11.03!   10.29!    9.27!    8.95!   [   ]    [   ]    [   ]    [   ]
          Min.Daily Mean     5.58!    6.43!    7.98!    9.45!    8.76!    8.97!    8.45!    7.50!   [   ]    [   ]    [   ]    [   ]
                Inst.Max     9.68!    9.26!   10.68!   11.31!   11.27!   10.52!    9.67!    9.37!   [   ]    [   ]    [   ]    [   ]
                Inst.Min     5.48!    6.29!    7.91!    9.29!    8.66!    8.76!    8.16!    6.77!   [   ]    [   ]    [   ]    [   ]
            Missing Days        9        2        1        0        8        1        0        5       30       31       31       30
          
                          Summaries               ------------------ Notes -------------------
                          ---------               All recorded data is continuous and reliable
                                                  except where the following tags are used...
           Annual Mean       8.98!                ! ...  Data not yet checked
           Ann. Median       9.06!                X ...  Data rejected
          Missing Days        148                 [    ] Data Not Recorded
          
                          Maximum     Minimum
           Daily Mean       11.10!       5.58!
              Instant       11.31!       5.48!
          
          
          
          
          
          
          

          View downloadable table

          Station 23E060—Verified historical data

          water-year 2016 graph crosstab / table 15-minute data table technical notes
          water-year 2015 graph crosstab / table 15-minute data table technical notes

          Diss. Oxygen Monitoring Standard Operating Procedures

            Station 23E060—pH

            Period of Record: 2015 — 2016

            Seven-day graph

            Water-year graph

            Mean data table


            Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

                     Washington State Dept. of Ecology                                                            HYDAY V129  Output 05/27/2017
            
                     Site     23E060          Black River at Highway 12                                                      Site     23E060.AT
                     Variable 860.00          pH                                                                             Year       2016/17
                     Figures are for period starting 00:00                                                                   Table Type   Level
            
                     Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
            
                       1      6.979!   6.371!   6.653!   6.772!   6.897!   6.718!   6.481!   6.613!   [   ]    [   ]    [   ]    [   ]      1
                       2      6.958!   6.355!   6.661!   6.793!   6.941!   6.710!   6.495!   6.613!   [   ]    [   ]    [   ]    [   ]      2
                       3      6.959!   6.316!   6.686!   6.810!   6.950!   6.702!   6.489!   6.628!   [   ]    [   ]    [   ]    [   ]      3
                       4      6.921!   6.272!   6.716!   6.842!   6.952!   6.677!   6.479!   6.648!   [   ]    [   ]    [   ]    [   ]      4
                       5      6.874!   6.253!   6.726!   6.831!   6.944!   6.613!   6.479!   6.666!   [   ]    [   ]    [   ]    [   ]      5
                       6      6.871!   6.256!   6.732!   6.814!   6.929!   6.589!   6.494!   6.690!   [   ]    [   ]    [   ]    [   ]      6
                       7      6.875!   6.248!   6.740!   6.811!   6.892!   6.568!   6.509!   6.662!   [   ]    [   ]    [   ]    [   ]      7
                       8      6.850!   6.219!   6.768!   6.801!   6.848!   6.552!   6.513!   6.656!   [   ]    [   ]    [   ]    [   ]      8
                       9      6.798!   6.218!   6.789!   6.805!   6.805!   6.537!   6.498!   6.657!   [   ]    [   ]    [   ]    [   ]      9
                      10      6.799!   6.224!   6.802!   6.826!   6.687!   6.539!   6.494!   6.675!   [   ]    [   ]    [   ]    [   ]     10
                      11      6.786!   6.223!   6.800!   6.867!   [   ]X   6.522!   6.503!   6.646!   [   ]    [   ]    [   ]    [   ]     11
                      12      6.758!   6.229!   6.792!   6.871!   [   ]X   6.505!   6.612!   6.652!   [   ]    [   ]    [   ]    [   ]     12
                      13      6.667!   6.223!   6.755!   6.848!   [   ]X   6.509!   6.807!   6.634!   [   ]    [   ]    [   ]    [   ]     13
                      14      6.559!   6.231!   6.745!   6.837!   [   ]X   6.508!   6.804!   6.614!   [   ]    [   ]    [   ]    [   ]     14
                      15      6.464!   6.241!   6.734!   6.847!   [   ]X   6.509!   6.803!   6.582!   [   ]    [   ]    [   ]    [   ]     15
                      16      6.263!   6.188!   6.737!   6.855!   [   ]X   6.490!   6.796!   6.568!   [   ]    [   ]    [   ]    [   ]     16
                      17      6.128!   6.107!   6.749!   6.864!   [   ]X   6.471!   6.768!   6.539!   [   ]    [   ]    [   ]    [   ]     17
                      18      6.067!   6.052!   6.764!   6.869!   6.649!   6.468!   6.761!   6.529!   [   ]    [   ]    [   ]    [   ]     18
                      19      6.013!   6.042!   6.759!   6.863!   6.654!   6.459!   6.757!   6.546!   [   ]    [   ]    [   ]    [   ]     19
                      20      [   ]    6.064!   6.794!   6.782!   6.670!   6.449!   6.751!   6.585!   [   ]    [   ]    [   ]    [   ]     20
                      21      6.430!   6.087!   6.802!   6.730!   6.676!   6.438!   6.758!   6.623!   [   ]    [   ]    [   ]    [   ]     21
                      22      6.417!   6.452!   6.778!   6.714!   6.678!   6.467!   6.731!   6.651!   [   ]    [   ]    [   ]    [   ]     22
                      23      6.408!   6.769!   6.772!   6.712!   6.683!   6.485!   6.701!   6.684!   [   ]    [   ]    [   ]    [   ]     23
                      24      6.409!   6.813!   6.776!   6.739!   6.682!   6.508!   6.673!   6.705!   [   ]    [   ]    [   ]    [   ]     24
                      25      6.420!   6.786!   6.763!   6.751!   6.706!   6.517!   6.661!   6.731!   [   ]    [   ]    [   ]    [   ]     25
                      26      6.438!   6.699!   6.760!   6.769!   6.716!   6.490!   6.672!   6.736!   [   ]    [   ]    [   ]    [   ]     26
                      27      6.446!   6.653!   6.771!   6.779!   6.718!   6.483!   6.676!   [   ]    [   ]    [   ]    [   ]    [   ]     27
                      28      6.450!   6.639!   6.775!   6.795!   6.715!   6.483!   6.668!   [   ]    [   ]    [   ]    [   ]    [   ]     28
                      29      6.431!   6.626!   6.765!   6.806!            6.470!   6.619!   [   ]    [   ]    [   ]    [   ]    [   ]     29
                      30      6.406!   [   ]    6.766!   6.816!            6.477!   6.631!   [   ]    [   ]    [   ]    [   ]    [   ]     30
                      31      6.387!            6.764!   6.846!            6.477!            [   ]             [   ]    [   ]              31
            
                      Mean    6.574!   6.340!   6.755!   6.808!   6.781!   6.529!   6.636!   6.636!   [   ]    [   ]    [   ]    [   ]
                    Median    6.457!   6.248!   6.764!   6.811!   6.716!   6.508!   6.664!   6.647!   [   ]    [   ]    [   ]    [   ]
            Max.Daily Mean    6.979!   6.813!   6.802!   6.871!   6.952!   6.718!   6.807!   6.736!   [   ]    [   ]    [   ]    [   ]
            Min.Daily Mean    6.013!   6.042!   6.653!   6.712!   6.649!   6.438!   6.479!   6.529!   [   ]    [   ]    [   ]    [   ]
                  Inst.Max    7.040!   6.890!   6.860!   6.940!   7.000!   6.770!   6.870!   6.860!   [   ]    [   ]    [   ]    [   ]
                  Inst.Min    5.980!   6.030!   6.620!   6.660!   6.580!   6.390!   6.410!   6.450!   [   ]    [   ]    [   ]    [   ]
              Missing Days        1        1        0        0        7        0        0        5       30       31       31       30
            
                            Summaries               ------------------ Notes -------------------
                            ---------               All recorded data is continuous and reliable
                                                    except where the following tags are used...
             Annual Mean      6.629!                ! ...  Data not yet checked
             Ann. Median      6.676!                X ...  Data rejected
            Missing Days        136                 [    ] Data Not Recorded
            
                            Maximum     Minimum
             Daily Mean       6.979!      6.013!
                Instant       7.040!      5.980!
            
            
            
            
            
            
            

            View downloadable table

            Station 23E060—Verified historical data

            water-year 2016 graph crosstab / table 15-minute data table technical notes
            water-year 2015 graph crosstab / table 15-minute data table technical notes

            pH Monitoring Standard Operating Procedures

              Station 23E060—Conductivity

              Period of Record: 2015 — 2016

              Seven-day graph

              Water-year graph

              Mean data table


              Note: To print table on one page, change page setup to landscape orientation. Adjustment of page margins and/or text size may also be required.

                       Washington State Dept. of Ecology                                                            HYDAY V129  Output 05/27/2017
              
                       Site     23E060          Black River at Highway 12                                                      Site     23E060.AT
                       Variable 821.00          Conductivity in MicroSiemens/Cm                                                Year       2016/17
                       Figures are for period starting 00:00                                                                   Table Type   Level
              
                       Day       Oct      Nov      Dec      Jan      Feb      Mar      Apr      May      Jun      Jul      Aug      Sep     Day
              
                         1      [   ]X   [   ]X      55!   [   ]X      74!      68!      55!      85!   [   ]    [   ]    [   ]    [   ]      1
                         2        116!      69!      56!      67!      77!      69!      58!      86!   [   ]    [   ]    [   ]    [   ]      2
                         3      [   ]    [   ]X   [   ]X      69!      76!      67!      61!      88!   [   ]    [   ]    [   ]    [   ]      3
                         4        114!   [   ]X      59!      70!      75!      59!      63!      89!   [   ]    [   ]    [   ]    [   ]      4
                         5      [   ]X   [   ]    [   ]       72!      70!      52!      65!      90!   [   ]    [   ]    [   ]    [   ]      5
                         6      [   ]X   [   ]X      58!      73!      62!      54!      65!      89!   [   ]    [   ]    [   ]    [   ]      6
                         7      [   ]X   [   ]       60!      74!      58!      54!      65!      89!   [   ]    [   ]    [   ]    [   ]      7
                         8      [   ]X      65!      61!      75!      57!      53!      63!      90!   [   ]    [   ]    [   ]    [   ]      8
                         9      [   ]X   [   ]       62!      74!      55!      53!      62!      91!   [   ]    [   ]    [   ]    [   ]      9
                        10      [   ]       71!      62!      73!      46!      52!      63!      93!   [   ]    [   ]    [   ]    [   ]     10
                        11        107!   [   ]X      60!   [   ]X   [   ]X      50!      65!   [   ]X   [   ]    [   ]    [   ]    [   ]     11
                        12        102!      78!      57!   [   ]    [   ]X      50!      70!      85!   [   ]    [   ]    [   ]    [   ]     12
                        13         96!   [   ]X      56!      69!   [   ]X      51!      72!      82!   [   ]    [   ]    [   ]    [   ]     13
                        14      [   ]X      78!      57!      71!   [   ]X      52!      70!      78!   [   ]    [   ]    [   ]    [   ]     14
                        15         87!   [   ]X   [   ]X      72!   [   ]X      52!      71!      76!   [   ]    [   ]    [   ]    [   ]     15
                        16      [   ]X      62!      61!      74!   [   ]X      51!      73!      76!   [   ]    [   ]    [   ]    [   ]     16
                        17      [   ]X   [   ]       63!      75!   [   ]X      52!      75!      71!   [   ]    [   ]    [   ]    [   ]     17
                        18         59!   [   ]X   [   ]X      74!      54!      52!      78!      70!   [   ]    [   ]    [   ]    [   ]     18
                        19      [   ]X      63!      67!      62!      56!      51!      80!      73!   [   ]    [   ]    [   ]    [   ]     19
                        20      [   ]    [   ]X      66!      53!      57!      52!      81!      78!   [   ]    [   ]    [   ]    [   ]     20
                        21         59!      68!      60!      52!      58!      53!      81!   [   ]X   [   ]    [   ]    [   ]    [   ]     21
                        22      [   ]X   [   ]X   [   ]X      54!      59!      55!      82!      84!   [   ]    [   ]    [   ]    [   ]     22
                        23      [   ]X   [   ]    [   ]       57!      61!      58!      83!      88!   [   ]    [   ]    [   ]    [   ]     23
                        24      [   ]X   [   ]    [   ]X      60!      62!      60!      83!      89!   [   ]    [   ]    [   ]    [   ]     24
                        25      [   ]       57!   [   ]X      62!      64!      60!      82!      90!   [   ]    [   ]    [   ]    [   ]     25
                        26         69!   [   ]X   [   ]X      65!      65!      61!      81!      91!   [   ]    [   ]    [   ]    [   ]     26
                        27         71!      51!   [   ]X      67!      66!      61!      81!   [   ]    [   ]    [   ]    [   ]    [   ]     27
                        28         72!   [   ]X   [   ]X      69!      66!      60!      82!   [   ]    [   ]    [   ]    [   ]    [   ]     28
                        29      [   ]X   [   ]X   [   ]X      71!               59!      84!   [   ]    [   ]    [   ]    [   ]    [   ]     29
                        30         78!   [   ]       63!      72!               54!      85!   [   ]    [   ]    [   ]    [   ]    [   ]     30
                        31      [   ]X            [   ]       73!               54!            [   ]             [   ]    [   ]              31
              
                        Mean       86!      66!      60!      68!      63!      56!      73!      84!   [   ]    [   ]    [   ]    [   ]
                      Median       82!      66!      60!      71!      62!      54!      73!      87!   [   ]    [   ]    [   ]    [   ]
              Max.Daily Mean      116!      78!      67!      75!      77!      69!      85!      93!   [   ]    [   ]    [   ]    [   ]
              Min.Daily Mean       59!      51!      55!      52!      46!      50!      55!      70!   [   ]    [   ]    [   ]    [   ]
                    Inst.Max      116!      79!      69!      76!      78!      70!      86!      94!   [   ]    [   ]    [   ]    [   ]
                    Inst.Min       57!      50!      54!      52!      44!      50!      54!      68!   [   ]    [   ]    [   ]    [   ]
                Missing Days       19       20       13        3        7        0        0        7       30       31       31       30
              
                              Summaries               ------------------ Notes -------------------
                              ---------               All recorded data is continuous and reliable
                                                      except where the following tags are used...
               Annual Mean         69!                ! ...  Data not yet checked
               Ann. Median         67!                X ...  Data rejected
              Missing Days        191                 [    ] Data Not Recorded
              
                              Maximum     Minimum
               Daily Mean         116!         46!
                  Instant         116!         44!
              
              
              
              
              
              
              

              View downloadable table

              Station 23E060—Verified historical data