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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 (208)
 (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
202414300001CLSM4   39  80.2 999.9 170  6.0  8.0 999 9999.9  29.79 99.9 99.9 99.9
202414300101CLSM4   39  82.6 999.9 170  7.0 12.1 999 9999.9  29.79 99.9 99.9 99.9
202414300201CLSM4   39  81.7 999.9 170  7.0 11.1 999 9999.9  29.78 99.9 99.9 99.9
202414300301CLSM4   39  80.8 999.9 160  6.0 11.1 999 9999.9  29.78 99.9 99.9 99.9
202414300401CLSM4   39  80.1 999.9 160  8.0 11.1 999 9999.9  29.77 99.9 99.9 99.9
202414300501CLSM4   39  79.5 999.9 160  8.0 12.1 999 9999.9  29.77 99.9 99.9 99.9
202414301001CLSM4   39  79.3 999.9 160  9.9 15.0 999 9999.9  29.77 99.9 99.9 99.9
202414301101CLSM4   39  77.5 999.9 160 11.1 15.0 999 9999.9  29.77 99.9 99.9 99.9
202414301201CLSM4   39  76.6 999.9 160 13.0 16.9 999 9999.9  29.76 99.9 99.9 99.9
202414301301CLSM4   39  76.5 999.9 160  9.9 15.9 999 9999.9  29.76 99.9 99.9 99.9
202414301401CLSM4   39  76.1 999.9 160  9.9 14.0 999 9999.9  29.76 99.9 99.9 99.9
202414301501CLSM4   39  75.6 999.9 160  9.9 14.0 999 9999.9  29.77 99.9 99.9 99.9
202414302001CLSM4   39  75.4 999.9 160  9.9 14.0 999 9999.9  29.77 99.9 99.9 99.9
202414302101CLSM4   39  75.0 999.9 160  9.9 14.0 999 9999.9  29.77 99.9 99.9 99.9
202414302201CLSM4   39  75.4 999.9 170  9.9 15.9 999 9999.9  29.78 99.9 99.9 99.9
202414302301CLSM4   39  75.0 999.9 160  8.9 15.0 999 9999.9  29.77 99.9 99.9 99.9
202414302401CLSM4   39  74.5 999.9 160  9.9 14.0 999 9999.9  29.78 99.9 99.9 99.9
202414302501CLSM4   39  73.9 999.9 160  8.9 15.0 999 9999.9  29.77 99.9 99.9 99.9
202414303001CLSM4   39  73.6 999.9 160  8.0 13.0 999 9999.9  29.77 99.9 99.9 99.9
202414303101CLSM4   39  73.0 999.9 170  6.0 14.0 999 9999.9  29.77 99.9 99.9 99.9
202414303201CLSM4   39  73.0 999.9 170  8.0 12.1 999 9999.9  29.77 99.9 99.9 99.9
202414303301CLSM4   39  73.2 999.9 160  7.0 12.1 999 9999.9  29.77 99.9 99.9 99.9
202414303401CLSM4   39  73.4 999.9 170  7.0  9.9 999 9999.9  29.77 99.9 99.9 99.9
202414303501CLSM4   39  73.6 999.9 170  5.1  9.9 999 9999.9  29.77 99.9 99.9 99.9
202414304001CLSM4   39  73.8 999.9 170  7.0 11.1 999 9999.9  29.76 99.9 99.9 99.9
202414304101CLSM4   39  73.9 999.9 180  6.0 11.1 999 9999.9  29.77 99.9 99.9 99.9
202414304201CLSM4   39  73.9 999.9 180  5.1  8.0 999 9999.9  29.78 99.9 99.9 99.9
202414304301CLSM4   39  74.8 999.9 190  6.0  8.0 999 9999.9  29.78 99.9 99.9 99.9
202414304401CLSM4   39  75.2 999.9 200  6.0  9.9 999 9999.9  29.79 99.9 99.9 99.9
202414304501CLSM4   39  75.6 999.9 190  6.0  9.9 999 9999.9  29.79 99.9 99.9 99.9
202414305001CLSM4   39  75.6 999.9 190  7.0  9.9 999 9999.9  29.79 99.9 99.9 99.9
202414305101CLSM4   39  75.7 999.9 200  6.0  9.9 999 9999.9  29.79 99.9 99.9 99.9
202414305201CLSM4   39  75.7 999.9 200  6.0  8.0 999 9999.9  29.79 99.9 99.9 99.9
202414305301CLSM4   39  76.3 999.9 190  6.0  9.9 999 9999.9  29.79 99.9 99.9 99.9
202414305401CLSM4   39  76.6 999.9 190  6.0 12.1 999 9999.9  29.79 99.9 99.9 99.9
202414305501CLSM4   39  76.8 999.9 190  8.9 14.0 999 9999.9  29.78 99.9 99.9 99.9
202414306001CLSM4   39  76.8 999.9 190  8.0 14.0 999 9999.9  29.78 99.9 99.9 99.9
202414306101CLSM4   39  76.8 999.9 190  8.0 14.0 999 9999.9  29.78 99.9 99.9 99.9
202414306201CLSM4   39  76.6 999.9 190  8.9 15.0 999 9999.9  29.78 99.9 99.9 99.9
202414306301CLSM4   39  76.5 999.9 190  8.0 15.9 999 9999.9  29.77 99.9 99.9 99.9
202414306401CLSM4   39  75.9 999.9 180  7.0 11.1 999 9999.9  29.77 99.9 99.9 99.9
202414306501CLSM4   39  75.6 999.9 180  8.9 12.1 999 9999.9  29.76 99.9 99.9 99.9
202414307001CLSM4   39  75.4 999.9 180  8.0 13.0 999 9999.9  29.75 99.9 99.9 99.9
202414307101CLSM4   39  75.0 999.9 180  8.0 15.0 999 9999.9  29.75 99.9 99.9 99.9
202414307201CLSM4   39  74.7 999.9 180  8.0 11.1 999 9999.9  29.75 99.9 99.9 99.9
202414307301CLSM4   39  74.7 999.9 180 11.1 15.9 999 9999.9  29.74 99.9 99.9 99.9
202414307401CLSM4   39  74.7 999.9 180  8.0 14.0 999 9999.9  29.75 99.9 99.9 99.9
202414307501CLSM4   39  74.5 999.9 190  8.0 15.0 999 9999.9  29.74 99.9 99.9 99.9
202414308001CLSM4   39  74.3 999.9 200  8.0 12.1 999 9999.9  29.74 99.9 99.9 99.9
202414308101CLSM4   39  73.9 999.9 190  7.0 13.0 999 9999.9  29.74 99.9 99.9 99.9
202414308201CLSM4   39  73.8 999.9 180  7.0  9.9 999 9999.9  29.74 99.9 99.9 99.9
202414308301CLSM4   39  73.6 999.9 180  8.0  9.9 999 9999.9  29.74 99.9 99.9 99.9
202414308401CLSM4   39  73.4 999.9 170  8.0 12.1 999 9999.9  29.74 99.9 99.9 99.9
202414308501CLSM4   39  73.2 999.9 180  8.0 11.1 999 9999.9  29.74 99.9 99.9 99.9
202414309001CLSM4   39  73.0 999.9 180  8.9 14.0 999 9999.9  29.74 99.9 99.9 99.9
202414309101CLSM4   39  72.9 999.9 180  7.0 12.1 999 9999.9  29.74 99.9 99.9 99.9
202414309201CLSM4   39  72.9 999.9 190  6.0 12.1 999 9999.9  29.75 99.9 99.9 99.9
202414309301CLSM4   39  72.9 999.9 190  6.0 11.1 999 9999.9  29.74 99.9 99.9 99.9
202414309401CLSM4   39  72.9 999.9 180  8.0 12.1 999 9999.9  29.74 99.9 99.9 99.9
202414309501CLSM4   39  73.0 999.9 180  8.0 12.1 999 9999.9  29.74 99.9 99.9 99.9
202414310001CLSM4   39  73.0 999.9 180  8.0 15.0 999 9999.9  29.74 99.9 99.9 99.9
202414310101CLSM4   39  73.4 999.9 180  8.9 14.0 999 9999.9  29.74 99.9 99.9 99.9
202414310201CLSM4   39  73.4 999.9 180  7.0 13.0 999 9999.9  29.74 99.9 99.9 99.9
202414310301CLSM4   39  73.6 999.9 190  7.0 12.1 999 9999.9  29.74 99.9 99.9 99.9
202414310401CLSM4   39  73.8 999.9 190  8.0 12.1 999 9999.9  29.74 99.9 99.9 99.9
202414310501CLSM4   39  73.6 999.9 180  7.0 12.1 999 9999.9  29.74 99.9 99.9 99.9
202414311001CLSM4   39  74.1 999.9 180  8.9 14.0 999 9999.9  29.74 99.9 99.9 99.9
202414311101CLSM4   39  74.3 999.9 190  7.0 13.0 999 9999.9  29.74 99.9 99.9 99.9
202414311201CLSM4   39  74.8 999.9 200  8.0 12.1 999 9999.9  29.74 99.9 99.9 99.9
202414311301CLSM4   39  75.6 999.9 180  8.0 13.0 999 9999.9  29.74 99.9 99.9 99.9
202414311401CLSM4   39  75.6 999.9 190  8.0 13.0 999 9999.9  29.74 99.9 99.9 99.9
202414311501CLSM4   39  75.6 999.9 190  8.0 13.0 999 9999.9  29.74 99.9 99.9 99.9
202414312001CLSM4   39  75.9 999.9 190  9.9 14.0 999 9999.9  29.74 99.9 99.9 99.9
202414312101CLSM4   39  75.7 999.9 180  9.9 13.0 999 9999.9  29.74 99.9 99.9 99.9
202414312201CLSM4   39  75.6 999.9 190  8.9 15.0 999 9999.9  29.74 99.9 99.9 99.9
202414312301CLSM4   39  75.4 999.9 190  8.9 16.9 999 9999.9  29.74 99.9 99.9 99.9
202414312401CLSM4   39  75.4 999.9 190  8.0 16.9 999 9999.9  29.74 99.9 99.9 99.9
202414312501CLSM4   39  75.4 999.9 200  8.0 15.9 999 9999.9  29.74 99.9 99.9 99.9
202414313001CLSM4   39  75.4 999.9 200  7.0 14.0 999 9999.9  29.74 99.9 99.9 99.9
202414313101CLSM4   39  75.6 999.9 200  8.9 15.9 999 9999.9  29.75 99.9 99.9 99.9
202414313201CLSM4   39  75.0 999.9 210 11.1 19.0 999 9999.9  29.75 99.9 99.9 99.9
202414313301CLSM4   39  73.9 999.9 210  8.0 16.9 999 9999.9  29.75 99.9 99.9 99.9
202414313401CLSM4   39  75.0 999.9 200  8.9 13.0 999 9999.9  29.75 99.9 99.9 99.9
202414313501CLSM4   39  76.3 999.9 210 11.1 18.1 999 9999.9  29.75 99.9 99.9 99.9
202414314001CLSM4   39  76.6 999.9 210  9.9 15.0 999 9999.9  29.75 99.9 99.9 99.9
202414314101CLSM4   39  77.5 999.9 210 11.1 19.0 999 9999.9  29.75 99.9 99.9 99.9
202414314201CLSM4   39  78.4 999.9 190 13.0 18.1 999 9999.9  29.74 99.9 99.9 99.9
202414314301CLSM4   39  79.3 999.9 200 11.1 18.1 999 9999.9  29.74 99.9 99.9 99.9
202414314401CLSM4   39  79.7 999.9 200 13.0 21.0 999 9999.9  29.73 99.9 99.9 99.9
202414314501CLSM4   39  79.5 999.9 220 13.0 21.0 999 9999.9  29.73 99.9 99.9 99.9
202414315001CLSM4   39  80.1 999.9 220 13.0 22.0 999 9999.9  29.73 99.9 99.9 99.9
202414315101CLSM4   39  80.4 999.9 210 16.9 23.9 999 9999.9  29.72 99.9 99.9 99.9
202414315201CLSM4   39  80.2 999.9 220  9.9 21.0 999 9999.9  29.73 99.9 99.9 99.9
202414315301CLSM4   39  81.0 999.9 210 13.0 19.0 999 9999.9  29.73 99.9 99.9 99.9
202414315401CLSM4   39  80.2 999.9 220 13.0 25.1 999 9999.9  29.73 99.9 99.9 99.9
202414315501CLSM4   39  80.8 999.9 210 15.0 19.0 999 9999.9  29.73 99.9 99.9 99.9
202414316001CLSM4   39  81.3 999.9 220 16.9 22.9 999 9999.9  29.72 99.9 99.9 99.9
202414316001CLSM4   39  81.3 999.9 220 16.9 25.1 999 9999.9  29.72 99.9 99.9 99.9
202414316101CLSM4   39  81.5 999.9 210 15.0 23.9 999 9999.9  29.72 99.9 99.9 99.9
202414316201CLSM4   39  81.7 999.9 210 16.9 23.9 999 9999.9  29.72 99.9 99.9 99.9
202414316301CLSM4   39  82.2 999.9 200 12.1 22.0 999 9999.9  29.72 99.9 99.9 99.9
202414316401CLSM4   39  82.2 999.9 220 12.1 20.0 999 9999.9  29.72 99.9 99.9 99.9
202414316501CLSM4   39  82.9 999.9 220 12.1 19.0 999 9999.9  29.72 99.9 99.9 99.9
202414317001CLSM4   39  82.9 999.9 210 14.0 26.0 999 9999.9  29.71 99.9 99.9 99.9
202414317101CLSM4   39  82.6 999.9 220 15.0 26.0 999 9999.9  29.72 99.9 99.9 99.9
202414317201CLSM4   39  82.6 999.9 230 18.1 25.1 999 9999.9  29.72 99.9 99.9 99.9
202414317301CLSM4   39  83.5 999.9 200 15.0 21.0 999 9999.9  29.71 99.9 99.9 99.9
202414317401CLSM4   39  82.9 999.9 230 15.9 26.0 999 9999.9  29.72 99.9 99.9 99.9
202414317501CLSM4   39  82.9 999.9 220 15.0 20.0 999 9999.9  29.71 99.9 99.9 99.9
202414318001CLSM4   39  83.1 999.9 220 15.9 21.0 999 9999.9  29.71 99.9 99.9 99.9
202414318101CLSM4   39  83.5 999.9 220 15.0 25.1 999 9999.9  29.71 99.9 99.9 99.9
202414318201CLSM4   39  84.4 999.9 220 12.1 22.0 999 9999.9  29.70 99.9 99.9 99.9
202414318301CLSM4   39  84.6 999.9 220 14.0 22.9 999 9999.9  29.70 99.9 99.9 99.9
202414318401CLSM4   39  84.0 999.9 220 15.9 22.0 999 9999.9  29.70 99.9 99.9 99.9
202414318501CLSM4   39  84.6 999.9 210 15.0 22.9 999 9999.9  29.70 99.9 99.9 99.9
202414319001CLSM4   39  84.7 999.9 220 13.0 21.0 999 9999.9  29.70 99.9 99.9 99.9
202414319101CLSM4   39  84.9 999.9 220 15.9 21.0 999 9999.9  29.69 99.9 99.9 99.9
202414319181CLSM4   39  84.9 999.9 230 14.0 25.1 999 9999.9  29.69 99.9 99.9 99.9
202414319201CLSM4   39  85.1 999.9 230 14.0 25.1 999 9999.9  29.69 99.9 99.9 99.9
202414319301CLSM4   39  84.9 999.9 230 12.1 22.9 999 9999.9  29.69 99.9 99.9 99.9
202414319401CLSM4   39  85.6 999.9 240  9.9 22.0 999 9999.9  29.69 99.9 99.9 99.9
202414319501CLSM4   39  85.5 999.9 230 18.1 27.0 999 9999.9  29.69 99.9 99.9 99.9
202414320001CLSM4   39  85.8 999.9 230 18.1 26.0 999 9999.9  29.70 99.9 99.9 99.9
202414320101CLSM4   39  85.8 999.9 240 14.0 22.9 999 9999.9  29.69 99.9 99.9 99.9
202414320201CLSM4   39  85.5 999.9 220 16.9 20.0 999 9999.9  29.70 99.9 99.9 99.9
202414320201CLSM4   39  85.5 999.9 220 16.9 22.9 999 9999.9  29.70 99.9 99.9 99.9
202414320301CLSM4   39  86.0 999.9 250 15.9 22.9 999 9999.9  29.70 99.9 99.9 99.9
202414320401CLSM4   39  86.0 999.9 220 16.9 22.9 999 9999.9  29.70 99.9 99.9 99.9
202414320501CLSM4   39  85.8 999.9 240 12.1 21.0 999 9999.9  29.69 99.9 99.9 99.9
202414321001CLSM4   39  85.5 999.9 230 14.0 23.9 999 9999.9  29.69 99.9 99.9 99.9
202414321101CLSM4   39  85.6 999.9 240 18.1 27.0 999 9999.9  29.69 99.9 99.9 99.9
202414321201CLSM4   39  85.5 999.9 230 18.1 25.1 999 9999.9  29.69 99.9 99.9 99.9
202414321301CLSM4   39  85.5 999.9 250 15.9 23.9 999 9999.9  29.70 99.9 99.9 99.9
202414321401CLSM4   39  85.3 999.9 240 16.9 22.9 999 9999.9  29.70 99.9 99.9 99.9
202414321501CLSM4   39  85.5 999.9 250 15.0 25.1 999 9999.9  29.70 99.9 99.9 99.9
202414322001CLSM4   39  85.3 999.9 240  9.9 27.0 999 9999.9  29.70 99.9 99.9 99.9
202414322101CLSM4   39  84.7 999.9 250  9.9 22.0 999 9999.9  29.68 99.9 99.9 99.9
202414322201CLSM4   39  84.9 999.9 240  8.0 21.0 999 9999.9  29.68 99.9 99.9 99.9
202414322301CLSM4   39  84.6 999.9 250 12.1 22.9 999 9999.9  29.68 99.9 99.9 99.9
202414322401CLSM4   39  84.2 999.9 260 15.9 22.0 999 9999.9  29.69 99.9 99.9 99.9
202414322501CLSM4   39  84.0 999.9 250 14.0 23.9 999 9999.9  29.70 99.9 99.9 99.9
202414323001CLSM4   39  83.7 999.9 260 15.9 20.0 999 9999.9  29.70 99.9 99.9 99.9
202414323401CLSM4   39  82.2 999.9 260 16.9 22.9 999 9999.9  29.73 99.9 99.9 99.9
202414323501CLSM4   39  81.9 999.9 250 14.0 22.0 999 9999.9  29.74 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]
144 matching elements
0.061 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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