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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
Station Types
(Click on name to view all stations for that type)
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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 (175)
 (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 202514300156SLH 29 48.2 39.2 350 11.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514300356SLH 29 48.2 39.2 350 12.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514300566SLH 29 48.2 39.2 350 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514301156SLH 29 48.2 39.2 350 8.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514301356SLH 29 48.2 39.2 330 7.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514301556SLH 29 48.2 37.4 320 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514302156SLH 29 46.4 37.4 320 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514302356SLH 29 46.4 37.4 310 7.0 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202514302556SLH 29 44.6 35.6 310 8.0 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202514303166SLH 29 44.6 37.4 310 8.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202514303356SLH 29 44.6 37.4 320 7.0 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202514303556SLH 29 44.6 37.4 320 8.0 99.9 75 9999.9 9999.9 99.9 99.9 99.9 202514304156SLH 29 44.6 37.4 320 7.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514304356SLH 29 42.8 39.2 310 7.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514304556SLH 29 42.8 39.2 300 7.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514305156SLH 29 42.8 41.0 300 7.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514305366SLH 29 42.8 41.0 300 6.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514305556SLH 29 42.8 41.0 310 5.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514306156SLH 29 42.8 41.0 300 7.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514306356SLH 29 42.8 41.0 310 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514306556SLH 29 42.8 41.0 320 7.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514307356SLH 29 42.8 41.0 330 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514307566SLH 29 42.8 42.8 320 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514308156SLH 29 42.8 41.0 310 7.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514308356SLH 29 42.8 41.0 320 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514308556SLH 29 42.8 41.0 310 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514309156SLH 29 42.8 41.0 310 8.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514309356SLH 29 42.8 42.8 310 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514309556SLH 29 42.8 41.0 310 6.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514310166SLH 29 42.8 42.8 310 8.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514310356SLH 29 42.8 42.8 320 7.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514310556SLH 29 44.6 42.8 330 7.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514311156SLH 29 44.6 42.8 330 11.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514311356SLH 29 44.6 42.8 320 12.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514311556SLH 29 44.6 42.8 320 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514312156SLH 29 44.6 42.8 320 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514312366SLH 29 44.6 42.8 330 11.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514312556SLH 29 44.6 42.8 330 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514313156SLH 29 44.6 42.8 330 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514313356SLH 29 44.6 42.8 320 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514313556SLH 29 44.6 42.8 320 8.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514314156SLH 29 46.4 42.8 320 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514314356SLH 29 46.4 44.6 330 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514314566SLH 29 46.4 44.6 320 8.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514315156SLH 29 48.2 44.6 330 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514315556SLH 29 48.2 44.6 350 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514316156SLH 29 48.2 46.4 350 7.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514316356SLH 29 50.0 46.4 340 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514316556SLH 29 50.0 46.4 350 8.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514317166SLH 29 51.8 46.4 330 8.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514317356SLH 29 51.8 46.4 310 11.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514317556SLH 29 51.8 46.4 320 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514318156SLH 29 53.6 44.6 340 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514318356SLH 29 51.8 44.6 290 14.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514318556SLH 29 53.6 44.6 300 8.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514319156SLH 29 53.6 44.6 300 15.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514319366SLH 29 51.8 42.8 300 12.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514319556SLH 29 51.8 42.8 290 15.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514320156SLH 29 51.8 42.8 300 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514320356SLH 29 53.6 44.6 280 15.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514320556SLH 29 55.4 42.8 300 13.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514321156SLH 29 55.4 42.8 300 13.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514321356SLH 29 55.4 42.8 290 15.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514321566SLH 29 55.4 42.8 330 9.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514322156SLH 29 53.6 41.0 330 14.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514322356SLH 29 53.6 41.0 320 14.0 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514322556SLH 29 53.6 41.0 310 12.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514323156SLH 29 53.6 41.0 320 12.1 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514323356SLH 29 53.6 41.0 330 8.9 99.9 100 9999.9 9999.9 99.9 99.9 99.9 202514323556SLH 29 53.6 41.0 330 8.9 99.9 75 9999.9 9999.9 99.9 99.9 99.9
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  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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  [every 2nd value plotted]
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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