Skip to main content

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: 2324 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 (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):  
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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s 202420800156SLH 29 21.0 999.9 280 2.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420800356SLH 29 19.0 999.9 280 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420800556SLH 29 19.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420801156SLH 29 17.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420801366SLH 29 17.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420801556SLH 29 16.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420802156SLH 29 15.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420802356SLH 29 14.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420802556SLH 29 14.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420803156SLH 29 13.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420803356SLH 29 13.0 999.9 230 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420803566SLH 29 13.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420804156SLH 29 12.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420804356SLH 29 12.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420804556SLH 29 13.0 999.9 230 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420805156SLH 29 12.0 999.9 220 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420805356SLH 29 12.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420805556SLH 29 12.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420806166SLH 29 11.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420806356SLH 29 11.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420806556SLH 29 11.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420807156SLH 29 10.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420807356SLH 29 10.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420807556SLH 29 10.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420808156SLH 29 10.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420808366SLH 29 10.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420808556SLH 29 11.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420809156SLH 29 10.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420809356SLH 29 10.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420809556SLH 29 11.0 999.9 220 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420810156SLH 29 11.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420810356SLH 29 11.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420810566SLH 29 11.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420811156SLH 29 12.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420811356SLH 29 13.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420811556SLH 29 15.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420812156SLH 29 16.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420812356SLH 29 17.0 999.9 220 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420812556SLH 29 18.0 999.9 240 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420813166SLH 29 20.0 999.9 230 2.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420813356SLH 29 20.0 999.9 230 2.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420813556SLH 29 21.0 999.9 220 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420814156SLH 29 22.0 999.9 230 2.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420814356SLH 29 22.0 999.9 220 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420814556SLH 29 23.0 999.9 240 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420815156SLH 29 24.0 999.9 270 3.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420815366SLH 29 24.0 999.9 210 2.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420815556SLH 29 24.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420816156SLH 29 24.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420816356SLH 29 23.0 999.9 340 2.6 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202420816556SLH 29 24.0 999.9 0 0.0 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420817156SLH 29 24.0 999.9 10 2.6 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202420817356SLH 29 24.0 999.9 10 2.6 99.9 50 9999.9 9999.9 99.9 99.9 99.9 202420817566SLH 29 24.0 999.9 10 2.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420818156SLH 29 24.0 999.9 30 1.5 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420818356SLH 29 24.0 999.9 20 3.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420818556SLH 29 24.0 999.9 360 3.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420819156SLH 29 24.0 999.9 360 3.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420819356SLH 29 24.0 999.9 360 3.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420819556SLH 29 24.0 999.9 320 3.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420820166SLH 29 24.0 999.9 360 2.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420820356SLH 29 24.0 999.9 350 2.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420820556SLH 29 24.0 999.9 350 2.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420821156SLH 29 24.0 999.9 360 2.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420821356SLH 29 24.0 999.9 360 3.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420821556SLH 29 23.0 999.9 360 2.6 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420822156SLH 29 23.0 999.9 350 2.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420822366SLH 29 23.0 999.9 350 2.1 99.9 0 9999.9 9999.9 99.9 99.9 99.9 202420822556SLH 29 23.0 999.9 0 0.0 99.9 0 9999.9 9999.9 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 2nd value plotted]
69 matching elements
0.014 sec

This Web page created and maintained by Greg Lang, NOAA/GLERL,
[Return to NOAAPORT page]