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Realtime Great Lakes Weather Data and Marine Observations


HLNM4: NOS Holland MI                                  
CMAN Station
Lat: 42.77°, Lon: -86.20°
Elevation: 178 m
Anemometer Height: 10 m
Related Site: NDBC


Current Time: 1515 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 (023)
 (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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s 202502300001HLNM4 19 -4.2 -4.3 200 10.8 13.9 999 9999.9 1015.8 0.1 99.9 99.9 202502300061HLNM4 19 -4.2 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502300121HLNM4 19 -4.3 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502300181HLNM4 19 -4.4 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502300241HLNM4 19 -4.1 -5.1 200 11.3 14.4 999 9999.9 1015.7 0.1 99.9 99.9 202502300301HLNM4 19 -3.9 -4.9 200 11.3 13.9 999 9999.9 1015.7 0.1 99.9 99.9 202502300361HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502300421HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502300481HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502300541HLNM4 19 -3.5 -4.1 220 9.8 13.9 999 9999.9 1015.7 0.1 99.9 99.9 202502301001HLNM4 19 -3.5 -4.6 210 11.8 15.4 999 9999.9 1015.7 0.1 99.9 99.9 202502301061HLNM4 19 -3.4 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502301121HLNM4 19 -3.5 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502301181HLNM4 19 -3.6 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502301241HLNM4 19 -3.5 -4.2 210 9.8 13.9 999 9999.9 1015.7 0.1 99.9 99.9 202502301301HLNM4 19 -3.6 -3.6 210 9.8 12.3 999 9999.9 1015.7 0.1 99.9 99.9 202502301361HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1015.7 0.1 99.9 99.9 202502301421HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1015.7 0.1 99.9 99.9 202502301481HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1015.6 0.1 99.9 99.9 202502301541HLNM4 19 -3.7 -3.7 210 10.3 14.9 999 9999.9 1015.7 0.1 99.9 99.9 202502302001HLNM4 19 -3.7 -4.1 200 10.8 14.4 999 9999.9 1015.7 0.1 99.9 99.9 202502302061HLNM4 19 -3.5 999.9 999 99.9 99.9 999 9999.9 1015.7 0.1 99.9 99.9 202502302121HLNM4 19 -3.5 999.9 999 99.9 99.9 999 9999.9 1015.6 0.1 99.9 99.9 202502302181HLNM4 19 -3.3 999.9 999 99.9 99.9 999 9999.9 1015.7 0.1 99.9 99.9 202502302241HLNM4 19 -3.4 -3.6 210 10.8 13.9 999 9999.9 1015.7 0.1 99.9 99.9 202502302301HLNM4 19 -3.5 -3.5 210 10.3 13.9 999 9999.9 1015.8 0.1 99.9 99.9 202502302361HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1015.8 0.1 99.9 99.9 202502302421HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1015.8 0.1 99.9 99.9 202502302481HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1015.7 0.1 99.9 99.9 202502302541HLNM4 19 -3.4 -3.5 220 9.3 12.3 999 9999.9 1015.6 0.1 99.9 99.9 202502303001HLNM4 19 -3.4 -3.9 220 10.8 13.9 999 9999.9 1015.6 0.1 99.9 99.9 202502303061HLNM4 19 -3.5 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502303121HLNM4 19 -3.4 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502303181HLNM4 19 -3.5 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502303241HLNM4 19 -3.4 -4.3 220 10.3 13.4 999 9999.9 1015.6 0.1 99.9 99.9 202502303301HLNM4 19 -3.4 -3.9 220 9.8 12.3 999 9999.9 1015.6 0.1 99.9 99.9 202502303361HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1015.5 0.1 99.9 99.9 202502303421HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1015.6 0.1 99.9 99.9 202502303481HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1015.5 0.1 99.9 99.9 202502303541HLNM4 19 -3.6 -4.6 220 10.3 12.9 999 9999.9 1015.5 0.1 99.9 99.9 202502304001HLNM4 19 -3.7 -4.1 220 10.8 12.9 999 9999.9 1015.5 0.1 99.9 99.9 202502304061HLNM4 19 -3.7 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502304121HLNM4 19 -3.5 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502304181HLNM4 19 -3.3 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502304241HLNM4 19 -3.3 -4.2 230 8.2 12.3 999 9999.9 1015.4 0.1 99.9 99.9 202502304301HLNM4 19 -3.4 -3.4 210 8.7 10.8 999 9999.9 1015.3 0.1 99.9 99.9 202502304361HLNM4 19 -3.5 -3.5 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502304421HLNM4 19 -3.5 -3.5 999 99.9 99.9 999 9999.9 9999.9 0.2 99.9 99.9 202502304481HLNM4 19 -3.5 -3.5 999 99.9 99.9 999 9999.9 9999.9 0.2 99.9 99.9 202502304541HLNM4 19 -3.5 -3.5 210 9.8 12.9 999 9999.9 1015.1 0.3 99.9 99.9 202502305001HLNM4 19 -3.3 -3.3 220 9.3 12.9 999 9999.9 1015.1 0.3 99.9 99.9 202502305061HLNM4 19 -3.1 999.9 999 99.9 99.9 999 9999.9 9999.9 0.2 99.9 99.9 202502305121HLNM4 19 -3.4 999.9 999 99.9 99.9 999 9999.9 9999.9 0.2 99.9 99.9 202502305181HLNM4 19 -3.3 999.9 999 99.9 99.9 999 9999.9 9999.9 0.2 99.9 99.9 202502305241HLNM4 19 -3.3 -3.5 220 9.8 12.3 999 9999.9 1014.8 0.2 99.9 99.9 202502305301HLNM4 19 -3.2 -3.2 220 8.7 11.8 999 9999.9 1014.7 0.2 99.9 99.9 202502305361HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1014.6 0.2 99.9 99.9 202502305421HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1014.6 0.2 99.9 99.9 202502305481HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1014.5 0.2 99.9 99.9 202502305541HLNM4 19 -2.8 -3.2 220 8.7 11.3 999 9999.9 1014.4 0.2 99.9 99.9 202502306001HLNM4 19 -3.0 -3.3 230 8.7 11.3 999 9999.9 1014.5 0.2 99.9 99.9 202502306061HLNM4 19 -3.0 999.9 999 99.9 99.9 999 9999.9 9999.9 0.2 99.9 99.9 202502306121HLNM4 19 -3.1 999.9 999 99.9 99.9 999 9999.9 9999.9 0.2 99.9 99.9 202502306181HLNM4 19 -2.8 999.9 999 99.9 99.9 999 9999.9 9999.9 0.2 99.9 99.9 202502306241HLNM4 19 -2.8 -3.3 220 7.7 9.8 999 9999.9 1014.3 0.1 99.9 99.9 202502306301HLNM4 19 -2.7 -3.1 230 8.2 11.3 999 9999.9 1014.2 0.1 99.9 99.9 202502306361HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502306421HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502306481HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502306541HLNM4 19 -2.7 -2.7 220 8.2 10.3 999 9999.9 1013.8 0.1 99.9 99.9 202502307001HLNM4 19 -2.6 -2.7 220 7.2 10.8 999 9999.9 1013.8 0.1 99.9 99.9 202502307061HLNM4 19 -2.6 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502307121HLNM4 19 -2.7 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502307181HLNM4 19 -2.6 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502307241HLNM4 19 -2.4 -2.4 220 8.2 10.8 999 9999.9 1013.6 0.1 99.9 99.9 202502307301HLNM4 19 -2.4 -2.4 220 7.7 9.8 999 9999.9 1013.6 0.1 99.9 99.9 202502307541HLNM4 19 -2.2 -2.6 230 6.7 9.8 999 9999.9 1013.6 0.1 99.9 99.9 202502308001HLNM4 19 -2.3 -2.4 230 8.2 9.8 999 9999.9 1013.6 0.1 99.9 99.9 202502308061HLNM4 19 -2.2 -2.2 230 7.2 9.3 999 9999.9 1013.6 0.1 99.9 99.9 202502308121HLNM4 19 -2.2 -2.2 240 8.2 9.8 999 9999.9 1013.6 0.1 99.9 99.9 202502308181HLNM4 19 -2.3 -2.3 250 5.7 9.3 999 9999.9 1013.6 0.1 99.9 99.9 202502308241HLNM4 19 -2.2 -2.2 250 6.7 9.3 999 9999.9 1013.5 0.1 99.9 99.9 202502308301HLNM4 19 -2.2 -2.2 260 7.7 9.8 999 9999.9 1013.5 0.1 99.9 99.9 202502308361HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502308421HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502308481HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502308541HLNM4 19 -2.0 -3.0 260 6.7 8.2 999 9999.9 1013.3 0.1 99.9 99.9 202502309001HLNM4 19 -2.0 -3.6 260 6.2 8.2 999 9999.9 1013.3 0.1 99.9 99.9 202502309241HLNM4 19 -2.0 -3.2 260 5.7 7.2 999 9999.9 1013.3 0.1 99.9 99.9 202502309301HLNM4 19 -2.0 -2.4 260 4.6 7.2 999 9999.9 1013.3 0.1 99.9 99.9 202502309361HLNM4 19 -2.0 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502309421HLNM4 19 -2.0 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502309481HLNM4 19 -1.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502309541HLNM4 19 999.9 999.9 270 6.2 7.7 999 9999.9 1013.2 0.1 99.9 99.9 202502310001HLNM4 19 999.9 999.9 270 5.7 8.2 999 9999.9 1013.2 0.1 99.9 99.9 202502310061HLNM4 19 -1.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502310121HLNM4 19 -1.8 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502310181HLNM4 19 -1.8 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502310241HLNM4 19 -1.8 -2.8 260 5.7 6.7 999 9999.9 1013.0 0.1 99.9 99.9 202502310301HLNM4 19 -1.8 -2.6 260 5.1 6.7 999 9999.9 1013.0 0.1 99.9 99.9 202502310361HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1013.0 0.1 99.9 99.9 202502310421HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1013.0 0.1 99.9 99.9 202502310481HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1013.1 0.1 99.9 99.9 202502310541HLNM4 19 -1.7 -2.0 270 5.1 6.2 999 9999.9 1013.0 0.1 99.9 99.9 202502311001HLNM4 19 -1.8 -1.8 270 5.1 6.2 999 9999.9 1013.1 0.1 99.9 99.9 202502311061HLNM4 19 -1.8 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502311121HLNM4 19 -1.8 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502311181HLNM4 19 -1.8 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502311241HLNM4 19 -1.9 -1.9 290 5.1 6.7 999 9999.9 1013.3 0.1 99.9 99.9 202502311301HLNM4 19 -1.8 -1.8 300 4.6 6.2 999 9999.9 1013.3 0.1 99.9 99.9 202502311361HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1013.4 0.1 99.9 99.9 202502311421HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1013.4 0.1 99.9 99.9 202502311481HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1013.5 0.1 99.9 99.9 202502311541HLNM4 19 -1.5 -3.2 300 5.7 7.2 999 9999.9 1013.4 0.1 99.9 99.9 202502312001HLNM4 19 -1.5 -3.1 290 4.6 6.7 999 9999.9 1013.5 0.1 99.9 99.9 202502312061HLNM4 19 -2.4 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502312121HLNM4 19 -2.5 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502312181HLNM4 19 -2.5 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502312241HLNM4 19 -2.9 -3.3 330 9.8 12.3 999 9999.9 1014.0 0.1 99.9 99.9 202502312301HLNM4 19 -3.1 -3.4 330 9.3 11.8 999 9999.9 1014.1 0.1 99.9 99.9 202502312361HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1014.3 0.1 99.9 99.9 202502312421HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1014.5 0.1 99.9 99.9 202502312481HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1014.6 0.1 99.9 99.9 202502312541HLNM4 19 -4.0 -5.4 340 7.7 9.8 999 9999.9 1014.7 0.1 99.9 99.9 202502313001HLNM4 19 -4.1 -5.6 350 7.7 9.8 999 9999.9 1014.9 0.1 99.9 99.9 202502313061HLNM4 19 -4.2 999.9 999 99.9 99.9 999 9999.9 1015.1 0.1 99.9 99.9 202502313121HLNM4 19 -4.4 999.9 999 99.9 99.9 999 9999.9 1015.3 0.1 99.9 99.9 202502313181HLNM4 19 -4.6 999.9 999 99.9 99.9 999 9999.9 1015.5 0.1 99.9 99.9 202502313241HLNM4 19 -4.7 -4.9 340 7.2 8.7 999 9999.9 1015.6 0.1 99.9 99.9 202502313301HLNM4 19 -4.9 -5.1 350 7.2 9.3 999 9999.9 1015.7 0.1 99.9 99.9 202502313361HLNM4 19 -4.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.1 99.9 99.9 202502313421HLNM4 19 -4.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.2 99.9 99.9 202502313481HLNM4 19 -4.9 999.9 999 99.9 99.9 999 9999.9 9999.9 0.2 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]
133 matching elements
0.025 sec

This Web page created and maintained by Greg Lang, NOAA/GLERL,
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