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Realtime Great Lakes Weather Data and Marine Observations

 CLSM4: NWS St.ClairShoresMI                                  
CMAN Station
Lat: 42.47°, Lon: -82.88°
Elevation: 175 m
Anemometer Height: 10 m
Related Site: NDBC
Station Types
(Click on name to view all stations for that type)
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Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (281)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
Select Year and Day of Year (DOY) range:
Year (4-digits):   First Day (001-366):   Last Day (001-366):  
Additional Data Archive: NDBC Historical Data

Metadata | Description of Measurements (NDBC)
All 9s in field = missing data 

                                       Change Units to English | Metric
                         AIR   DEW WND  WND  WND CLD SOLAR   BAR    WAT  WAV  WAV
-------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER
YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s
202422100001CLSM4   39  73.9 999.9  30 15.9 19.0 999 9999.9  29.96 99.9 99.9 99.9
202422100101CLSM4   39  73.6 999.9  40 15.9 18.1 999 9999.9  29.95 99.9 99.9 99.9
202422100201CLSM4   39  73.2 999.9  40 15.9 19.0 999 9999.9  29.95 99.9 99.9 99.9
202422100301CLSM4   39  72.9 999.9  40 15.9 18.1 999 9999.9  29.96 99.9 99.9 99.9
202422100401CLSM4   39  72.9 999.9  40 15.0 16.9 999 9999.9  29.96 99.9 99.9 99.9
202422100501CLSM4   39  72.9 999.9  40 14.0 15.9 999 9999.9  29.97 99.9 99.9 99.9
202422101001CLSM4   39  72.5 999.9  40 15.0 15.9 999 9999.9  29.96 99.9 99.9 99.9
202422101201CLSM4   39  72.3 999.9  40 15.0 16.9 999 9999.9  29.97 99.9 99.9 99.9
202422101301CLSM4   39  72.1 999.9  30 14.0 16.9 999 9999.9  29.97 99.9 99.9 99.9
202422101401CLSM4   39  72.0 999.9  40 15.0 16.9 999 9999.9  29.97 99.9 99.9 99.9
202422101501CLSM4   39  71.8 999.9  40 14.0 15.9 999 9999.9  29.97 99.9 99.9 99.9
202422102001CLSM4   39  71.4 999.9  40 14.0 16.9 999 9999.9  29.97 99.9 99.9 99.9
202422102101CLSM4   39  71.4 999.9  40 14.0 15.9 999 9999.9  29.98 99.9 99.9 99.9
202422102201CLSM4   39  71.2 999.9  40 14.0 15.9 999 9999.9  29.98 99.9 99.9 99.9
202422102301CLSM4   39  71.2 999.9  40 14.0 15.0 999 9999.9  29.98 99.9 99.9 99.9
202422102401CLSM4   39  71.1 999.9  40 14.0 15.9 999 9999.9  29.98 99.9 99.9 99.9
202422102501CLSM4   39  71.2 999.9  40 13.0 15.9 999 9999.9  29.98 99.9 99.9 99.9
202422103001CLSM4   39  71.2 999.9  40 12.1 15.0 999 9999.9  29.98 99.9 99.9 99.9
202422103101CLSM4   39  71.2 999.9  50 13.0 15.9 999 9999.9  29.98 99.9 99.9 99.9
202422103201CLSM4   39  71.2 999.9  50 13.0 15.0 999 9999.9  29.98 99.9 99.9 99.9
202422103301CLSM4   39  71.1 999.9  50 13.0 15.0 999 9999.9  29.97 99.9 99.9 99.9
202422103401CLSM4   39  70.9 999.9  50 14.0 15.9 999 9999.9  29.97 99.9 99.9 99.9
202422103501CLSM4   39  70.9 999.9  50 13.0 15.9 999 9999.9  29.97 99.9 99.9 99.9
202422104001CLSM4   39  71.1 999.9  70 15.0 16.9 999 9999.9  29.97 99.9 99.9 99.9
202422104101CLSM4   39  70.9 999.9  60 13.0 16.9 999 9999.9  29.97 99.9 99.9 99.9
202422104201CLSM4   39  71.1 999.9  60 14.0 16.9 999 9999.9  29.97 99.9 99.9 99.9
202422104301CLSM4   39  70.9 999.9  50 13.0 15.9 999 9999.9  29.97 99.9 99.9 99.9
202422104401CLSM4   39  70.5 999.9  60 14.0 15.9 999 9999.9  29.97 99.9 99.9 99.9
202422104501CLSM4   39  70.2 999.9  60 15.0 15.9 999 9999.9  29.97 99.9 99.9 99.9
202422105001CLSM4   39  70.2 999.9  60 14.0 15.9 999 9999.9  29.96 99.9 99.9 99.9
202422105101CLSM4   39  70.2 999.9  60 14.0 15.9 999 9999.9  29.96 99.9 99.9 99.9
202422105201CLSM4   39  70.0 999.9  60 13.0 15.0 999 9999.9  29.96 99.9 99.9 99.9
202422105301CLSM4   39  69.8 999.9  60 13.0 15.0 999 9999.9  29.95 99.9 99.9 99.9
202422105401CLSM4   39  69.6 999.9  60 12.1 14.0 999 9999.9  29.96 99.9 99.9 99.9
202422105501CLSM4   39  69.6 999.9  60 12.1 14.0 999 9999.9  29.95 99.9 99.9 99.9
202422106001CLSM4   39  69.4 999.9  60 11.1 14.0 999 9999.9  29.95 99.9 99.9 99.9
202422106101CLSM4   39  69.3 999.9  50  9.9 13.0 999 9999.9  29.95 99.9 99.9 99.9
202422106201CLSM4   39  69.1 999.9  50 11.1 12.1 999 9999.9  29.94 99.9 99.9 99.9
202422106401CLSM4   39  68.7 999.9  40  8.9 11.1 999 9999.9  29.94 99.9 99.9 99.9
202422106501CLSM4   39  68.5 999.9  30  9.9 12.1 999 9999.9  29.94 99.9 99.9 99.9
202422107001CLSM4   39  68.4 999.9  20  8.9 11.1 999 9999.9  29.94 99.9 99.9 99.9
202422107101CLSM4   39  68.2 999.9  30  8.0 11.1 999 9999.9  29.94 99.9 99.9 99.9
202422107201CLSM4   39  68.2 999.9  30  8.0 11.1 999 9999.9  29.94 99.9 99.9 99.9
202422107301CLSM4   39  68.0 999.9  40  8.0 11.1 999 9999.9  29.94 99.9 99.9 99.9
202422107401CLSM4   39  67.8 999.9  40  8.0  9.9 999 9999.9  29.93 99.9 99.9 99.9
202422107501CLSM4   39  67.8 999.9  40  7.0  9.9 999 9999.9  29.94 99.9 99.9 99.9
202422108001CLSM4   39  67.6 999.9  30  7.0  8.9 999 9999.9  29.94 99.9 99.9 99.9
202422108101CLSM4   39  67.6 999.9  30  7.0  9.9 999 9999.9  29.93 99.9 99.9 99.9
202422108201CLSM4   39  66.7 999.9  10  5.1  9.9 999 9999.9  29.94 99.9 99.9 99.9
202422108301CLSM4   39  66.7 999.9  30  7.0  8.9 999 9999.9  29.94 99.9 99.9 99.9
202422108401CLSM4   39  67.6 999.9  20  7.0  9.9 999 9999.9  29.93 99.9 99.9 99.9
202422108501CLSM4   39  66.9 999.9  10  8.0  8.9 999 9999.9  29.93 99.9 99.9 99.9
202422109001CLSM4   39  66.4 999.9  10  7.0  8.9 999 9999.9  29.94 99.9 99.9 99.9
202422109101CLSM4   39  66.4 999.9  10  8.0  8.9 999 9999.9  29.93 99.9 99.9 99.9
202422109201CLSM4   39  66.0 999.9 340  4.1  8.9 999 9999.9  29.93 99.9 99.9 99.9
202422109301CLSM4   39  65.1 999.9 340  2.9  7.0 999 9999.9  29.93 99.9 99.9 99.9
202422109401CLSM4   39  64.4 999.9 350  5.1  7.0 999 9999.9  29.94 99.9 99.9 99.9
202422109501CLSM4   39  64.4 999.9 350  5.1  7.0 999 9999.9  29.94 99.9 99.9 99.9
202422110001CLSM4   39  64.6 999.9 340  2.9  7.0 999 9999.9  29.94 99.9 99.9 99.9
202422110101CLSM4   39  64.4 999.9 350  6.0  7.0 999 9999.9  29.94 99.9 99.9 99.9
202422110201CLSM4   39  64.2 999.9 340  7.0  8.9 999 9999.9  29.94 99.9 99.9 99.9
202422110301CLSM4   39  64.2 999.9 350  7.0  8.9 999 9999.9  29.95 99.9 99.9 99.9
202422110401CLSM4   39  64.4 999.9 360  8.0  9.9 999 9999.9  29.94 99.9 99.9 99.9
202422110501CLSM4   39  64.6 999.9 340  7.0 11.1 999 9999.9  29.95 99.9 99.9 99.9
202422111001CLSM4   39  64.4 999.9 340  5.1  8.9 999 9999.9  29.95 99.9 99.9 99.9
202422111101CLSM4   39  64.2 999.9 350  6.0  8.0 999 9999.9  29.95 99.9 99.9 99.9
202422111201CLSM4   39  64.4 999.9 350  4.1  7.0 999 9999.9  29.94 99.9 99.9 99.9
202422111301CLSM4   39  64.9 999.9 350  5.1  8.0 999 9999.9  29.94 99.9 99.9 99.9
202422111401CLSM4   39  65.7 999.9  10  6.0  7.0 999 9999.9  29.94 99.9 99.9 99.9
202422112001CLSM4   39  65.7 999.9 340  4.1  9.9 999 9999.9  29.94 99.9 99.9 99.9
202422112101CLSM4   39  65.5 999.9 340  1.9  6.0 999 9999.9  29.94 99.9 99.9 99.9
202422112201CLSM4   39  66.4 999.9 340  2.9  7.0 999 9999.9  29.94 99.9 99.9 99.9
202422112301CLSM4   39  66.9 999.9 340  2.9  6.0 999 9999.9  29.94 99.9 99.9 99.9
202422112401CLSM4   39  66.9 999.9 350  2.9  5.1 999 9999.9  29.93 99.9 99.9 99.9
202422112501CLSM4   39  67.3 999.9 340  2.9  5.1 999 9999.9  29.94 99.9 99.9 99.9
202422113001CLSM4   39  67.3 999.9 360  6.0  7.0 999 9999.9  29.93 99.9 99.9 99.9
202422113101CLSM4   39  67.3 999.9 360  6.0  7.0 999 9999.9  29.93 99.9 99.9 99.9
202422113201CLSM4   39  67.5 999.9  10  5.1  8.0 999 9999.9  29.93 99.9 99.9 99.9
202422113301CLSM4   39  67.6 999.9 360  7.0  8.0 999 9999.9  29.93 99.9 99.9 99.9
202422113401CLSM4   39  68.2 999.9  10  5.1  8.0 999 9999.9  29.93 99.9 99.9 99.9
202422113501CLSM4   39  68.4 999.9  10  5.1  8.0 999 9999.9  29.93 99.9 99.9 99.9
202422114001CLSM4   39  68.5 999.9  10  6.0  7.0 999 9999.9  29.93 99.9 99.9 99.9
202422114101CLSM4   39  68.9 999.9  10  6.0  7.0 999 9999.9  29.93 99.9 99.9 99.9
202422114201CLSM4   39  69.3 999.9  20  6.0  7.0 999 9999.9  29.93 99.9 99.9 99.9
202422114301CLSM4   39  69.3 999.9  10  6.0  7.0 999 9999.9  29.93 99.9 99.9 99.9
202422114401CLSM4   39  69.6 999.9  10  6.0  8.0 999 9999.9  29.93 99.9 99.9 99.9
202422114501CLSM4   39  70.2 999.9  10  5.1  6.0 999 9999.9  29.94 99.9 99.9 99.9
202422115001CLSM4   39  70.3 999.9  30  4.1  6.0 999 9999.9  29.93 99.9 99.9 99.9
202422115101CLSM4   39  70.3 999.9  50  2.9  5.1 999 9999.9  29.93 99.9 99.9 99.9
202422115201CLSM4   39  70.3 999.9  50  2.9  5.1 999 9999.9  29.93 99.9 99.9 99.9
202422115301CLSM4   39  70.5 999.9  30  2.9  5.1 999 9999.9  29.93 99.9 99.9 99.9
202422115401CLSM4   39  71.1 999.9  30  4.1  5.1 999 9999.9  29.93 99.9 99.9 99.9
202422115501CLSM4   39  71.4 999.9  40  4.1  5.1 999 9999.9  29.93 99.9 99.9 99.9
202422116001CLSM4   39  71.6 999.9  30  5.1  6.0 999 9999.9  29.93 99.9 99.9 99.9
202422116101CLSM4   39  72.0 999.9  20  5.1  6.0 999 9999.9  29.93 99.9 99.9 99.9
202422116201CLSM4   39  72.0 999.9  20  6.0  7.0 999 9999.9  29.92 99.9 99.9 99.9
202422116301CLSM4   39  72.0 999.9  30  6.0  7.0 999 9999.9  29.92 99.9 99.9 99.9
202422116401CLSM4   39  72.1 999.9  20  7.0  8.9 999 9999.9  29.92 99.9 99.9 99.9
202422116501CLSM4   39  72.1 999.9  40  8.9  8.9 999 9999.9  29.91 99.9 99.9 99.9
202422117001CLSM4   39  72.0 999.9  40  7.0  8.9 999 9999.9  29.91 99.9 99.9 99.9
202422117201CLSM4   39  72.3 999.9  40  6.0  7.0 999 9999.9  29.91 99.9 99.9 99.9
202422117301CLSM4   39  72.5 999.9  40  6.0  6.0 999 9999.9  29.91 99.9 99.9 99.9
202422117401CLSM4   39  72.7 999.9  50  5.1  6.0 999 9999.9  29.91 99.9 99.9 99.9
202422117501CLSM4   39  72.7 999.9  60  6.0  7.0 999 9999.9  29.91 99.9 99.9 99.9
202422118001CLSM4   39  72.7 999.9  70  6.0  7.0 999 9999.9  29.90 99.9 99.9 99.9
202422118101CLSM4   39  72.9 999.9  70  6.0  7.0 999 9999.9  29.91 99.9 99.9 99.9
202422118201CLSM4   39  73.0 999.9  70  6.0  6.0 999 9999.9  29.91 99.9 99.9 99.9
202422118301CLSM4   39  73.0 999.9  80  6.0  6.0 999 9999.9  29.91 99.9 99.9 99.9
202422118401CLSM4   39  73.2 999.9  90  6.0  7.0 999 9999.9  29.91 99.9 99.9 99.9
202422118501CLSM4   39  73.2 999.9  90  5.1  7.0 999 9999.9  29.90 99.9 99.9 99.9
202422119001CLSM4   39  73.8 999.9  60  2.9  5.1 999 9999.9  29.90 99.9 99.9 99.9
202422119101CLSM4   39  73.9 999.9  80  4.1  5.1 999 9999.9  29.91 99.9 99.9 99.9
202422119201CLSM4   39  73.9 999.9  80  4.1  5.1 999 9999.9  29.90 99.9 99.9 99.9
202422119301CLSM4   39  74.1 999.9 110  6.0  7.0 999 9999.9  29.91 99.9 99.9 99.9
202422119401CLSM4   39  74.1 999.9 120  4.1  7.0 999 9999.9  29.90 99.9 99.9 99.9
202422119501CLSM4   39  74.7 999.9 120  4.1  5.1 999 9999.9  29.90 99.9 99.9 99.9
202422120001CLSM4   39  74.7 999.9 120  5.1  6.0 999 9999.9  29.90 99.9 99.9 99.9
202422120101CLSM4   39  74.7 999.9 120  5.1  6.0 999 9999.9  29.90 99.9 99.9 99.9
202422120201CLSM4   39  74.8 999.9 110  4.1  5.1 999 9999.9  29.90 99.9 99.9 99.9
202422120301CLSM4   39  75.4 999.9  80  1.9  5.1 999 9999.9  29.89 99.9 99.9 99.9
202422120401CLSM4   39  75.9 999.9  60  1.9  2.9 999 9999.9  29.88 99.9 99.9 99.9
202422120501CLSM4   39  75.7 999.9 100  1.9  2.9 999 9999.9  29.88 99.9 99.9 99.9
202422121001CLSM4   39  75.6 999.9 100  5.1  5.1 999 9999.9  29.88 99.9 99.9 99.9
202422121101CLSM4   39  75.2 999.9 100  4.1  6.0 999 9999.9  29.87 99.9 99.9 99.9
202422121201CLSM4   39  75.4 999.9 120  5.1  5.1 999 9999.9  29.87 99.9 99.9 99.9
202422121301CLSM4   39  75.0 999.9 110  6.0  7.0 999 9999.9  29.87 99.9 99.9 99.9
202422121401CLSM4   39  75.2 999.9 120  7.0  7.0 999 9999.9  29.87 99.9 99.9 99.9
202422121501CLSM4   39  75.4 999.9 120  7.0  8.0 999 9999.9  29.87 99.9 99.9 99.9
202422122001CLSM4   39  75.6 999.9 110  6.0  7.0 999 9999.9  29.87 99.9 99.9 99.9
202422122101CLSM4   39  75.6 999.9 120  6.0  7.0 999 9999.9  29.88 99.9 99.9 99.9
202422122201CLSM4   39  75.7 999.9 120  6.0  7.0 999 9999.9  29.88 99.9 99.9 99.9
202422122401CLSM4   39  75.7 999.9 130  6.0  8.0 999 9999.9  29.88 99.9 99.9 99.9
202422122501CLSM4   39  75.6 999.9 130  7.0  7.0 999 9999.9  29.88 99.9 99.9 99.9
202422123001CLSM4   39  75.9 999.9 140  6.0  7.0 999 9999.9  29.88 99.9 99.9 99.9
202422123101CLSM4   39  75.9 999.9 140  6.0  7.0 999 9999.9  29.88 99.9 99.9 99.9
202422123201CLSM4   39  75.9 999.9 140  6.0  7.0 999 9999.9  29.88 99.9 99.9 99.9
202422123301CLSM4   39  76.3 999.9 150  5.1  6.0 999 9999.9  29.88 99.9 99.9 99.9
202422123401CLSM4   39  76.3 999.9 140  5.1  5.1 999 9999.9  29.88 99.9 99.9 99.9
202422123501CLSM4   39  76.1 999.9 150  4.1  5.1 999 9999.9  29.88 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 3rd data value plotted]
139 matching elements
0.066 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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