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NOAA / GLERL / CoastWatch Great Lakes Node / NOAAPORT Page

Realtime Great Lakes Weather Data and Marine Observations

 SLH: Cheboygan AP MI                                  
Surface Airways Station
Lat: 45.65°, Lon: -84.52°
Elevation: 195 m
Related Site: Weather Underground

Current Time: 1903 GMT
Station Types
(Click on name to view all stations for that type)
White MarkerAll Stations
Lt Blue MarkerBuoys
Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (190)
 (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):  
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
202519000156SLH     29  71.6  57.2 110  4.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519000356SLH     29  69.8  57.2 100  4.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519000556SLH     29  68.0  57.2  70  4.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519001166SLH     29  68.0  57.2  40  2.9 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202519001356SLH     29  68.0  59.0  80  5.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202519001556SLH     29  68.0  60.8  80  2.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202519002156SLH     29  68.0  60.8 120  2.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202519002356SLH     29  68.0  60.8   0  0.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202519002556SLH     29  66.2  60.8  90  2.9 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519003156SLH     29  66.2  60.8   0  0.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519003366SLH     29  64.4  59.0   0  0.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519003556SLH     29  62.6  59.0   0  0.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519004156SLH     29  62.6  59.0   0  0.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519004356SLH     29  62.6  59.0   0  0.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202519004556SLH     29  62.6  60.8   0  0.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519005156SLH     29  60.8  59.0   0  0.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519005356SLH     29  60.8  59.0   0  0.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202519005566SLH     29  62.6  60.8   0  0.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202519006156SLH     29  60.8  60.8   0  0.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519006356SLH     29  60.8  59.0   0  0.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519006556SLH     29  60.8  59.0   0  0.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519007156SLH     29  59.0  57.2   0  0.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519007356SLH     29  59.0  57.2   0  0.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202519007556SLH     29  59.0  59.0   0  0.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202519008166SLH     29  60.8  59.0   0  0.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202519008356SLH     29  59.0  57.2   0  0.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519008556SLH     29  59.0  59.0 310  2.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519009156SLH     29  59.0  59.0 280  2.9 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519009356SLH     29  60.8  59.0 280  4.1 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519009556SLH     29  60.8  59.0   0  0.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519010156SLH     29  59.0  59.0   0  0.0 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519010366SLH     29  59.0  57.2   0  0.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202519010556SLH     29  60.8  59.0 310  2.9 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519011156SLH     29  62.6  60.8   0  0.0 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519011356SLH     29  64.4  62.6 340  2.9 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519011556SLH     29  64.4  62.6  10  5.1 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519012156SLH     29  66.2  62.6  10  2.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519012356SLH     29  66.2  62.6  20  4.1 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519012566SLH     29  66.2  62.6 360  4.1 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202519013156SLH     29  66.2  62.6  30  4.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202519013356SLH     29  66.2  62.6  70  5.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202519013556SLH     29  68.0  62.6  50  2.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9
202519014156SLH     29  68.0  62.6  80  4.1 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519014356SLH     29  68.0  62.6  60  5.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519014556SLH     29  69.8  62.6  50  5.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519015166SLH     29  69.8  62.6  80  5.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519015356SLH     29  69.8  62.6  60  5.1 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519015556SLH     29  69.8  62.6  60  2.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519016156SLH     29  69.8  62.6  20  2.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519016356SLH     29  71.6  62.6  20  2.9 99.9   0 9999.9 9999.9 99.9 99.9 99.9
202519016556SLH     29  73.4  62.6  10  2.9 99.9  50 9999.9 9999.9 99.9 99.9 99.9
202519017156SLH     29  73.4  62.6 360  6.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202519017366SLH     29  73.4  62.6 360  5.1 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202519017556SLH     29  73.4  62.6  10  6.0 99.9  75 9999.9 9999.9 99.9 99.9 99.9
202519018156SLH     29  73.4  62.6 340  4.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9
  New Graph (click on parameter):                                      
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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