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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: 1052 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 (143)
 (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 202514300001HLNM4 19 9.2 6.5 320 7.7 9.3 999 9999.9 1014.7 10.5 99.9 99.9 202514300061HLNM4 19 9.1 6.5 310 8.2 9.3 999 9999.9 1014.8 10.5 99.9 99.9 202514300121HLNM4 19 8.8 6.6 310 8.2 9.8 999 9999.9 1014.8 10.5 99.9 99.9 202514300181HLNM4 19 8.8 6.7 310 7.7 9.3 999 9999.9 1014.9 10.5 99.9 99.9 202514300241HLNM4 19 8.8 6.7 310 7.7 8.7 999 9999.9 1015.0 10.5 99.9 99.9 202514300301HLNM4 19 8.9 6.7 310 7.2 8.7 999 9999.9 1015.0 10.6 99.9 99.9 202514300361HLNM4 19 999.9 999.9 320 7.2 8.2 999 9999.9 1015.1 10.6 99.9 99.9 202514300421HLNM4 19 999.9 999.9 320 6.7 8.2 999 9999.9 1015.1 11.4 99.9 99.9 202514300481HLNM4 19 999.9 999.9 320 6.2 7.2 999 9999.9 1015.2 11.7 99.9 99.9 202514300541HLNM4 19 8.9 6.8 320 5.7 7.2 999 9999.9 1015.2 11.9 99.9 99.9 202514301001HLNM4 19 8.9 6.8 320 6.2 6.7 999 9999.9 1015.2 12.1 99.9 99.9 202514301061HLNM4 19 8.9 6.6 320 6.7 7.7 999 9999.9 1015.2 12.4 99.9 99.9 202514301121HLNM4 19 9.0 6.5 320 6.7 7.7 999 9999.9 1015.2 12.6 99.9 99.9 202514301181HLNM4 19 9.1 6.5 320 7.2 8.2 999 9999.9 1015.2 12.7 99.9 99.9 202514301241HLNM4 19 9.1 6.5 310 6.7 8.2 999 9999.9 1015.2 11.5 99.9 99.9 202514301301HLNM4 19 9.2 6.4 310 6.7 7.7 999 9999.9 1015.2 11.3 99.9 99.9 202514301361HLNM4 19 999.9 999.9 310 6.7 7.7 999 9999.9 1015.2 11.1 99.9 99.9 202514301421HLNM4 19 999.9 999.9 310 6.7 7.2 999 9999.9 1015.2 11.0 99.9 99.9 202514301481HLNM4 19 999.9 999.9 310 6.7 7.7 999 9999.9 1015.4 11.0 99.9 99.9 202514301541HLNM4 19 9.3 6.5 320 6.2 7.7 999 9999.9 1015.5 11.1 99.9 99.9 202514302001HLNM4 19 9.3 6.3 320 6.2 7.2 999 9999.9 1015.6 11.0 99.9 99.9 202514302061HLNM4 19 9.3 6.6 330 5.7 6.7 999 9999.9 1015.6 10.8 99.9 99.9 202514302121HLNM4 19 9.2 7.1 340 4.6 6.2 999 9999.9 1015.7 10.5 99.9 99.9 202514302181HLNM4 19 9.1 6.9 330 4.6 5.7 999 9999.9 1015.7 10.5 99.9 99.9 202514302241HLNM4 19 9.0 7.3 330 4.1 5.7 999 9999.9 1015.8 10.6 99.9 99.9 202514302301HLNM4 19 9.0 7.2 330 4.1 5.1 999 9999.9 1015.9 10.8 99.9 99.9 202514302361HLNM4 19 999.9 999.9 320 5.7 6.2 999 9999.9 1015.9 11.0 99.9 99.9 202514302421HLNM4 19 999.9 999.9 320 5.7 6.2 999 9999.9 1015.9 12.2 99.9 99.9 202514302481HLNM4 19 999.9 999.9 310 5.1 6.7 999 9999.9 1016.0 12.8 99.9 99.9 202514302541HLNM4 19 8.9 6.9 310 5.1 6.7 999 9999.9 1016.0 12.9 99.9 99.9 202514303001HLNM4 19 8.9 6.9 310 5.1 6.2 999 9999.9 1016.0 13.0 99.9 99.9 202514303061HLNM4 19 8.9 6.7 320 5.1 5.7 999 9999.9 1015.9 13.1 99.9 99.9 202514303121HLNM4 19 9.0 6.8 320 4.6 6.2 999 9999.9 1015.9 13.2 99.9 99.9 202514303181HLNM4 19 9.3 6.1 320 5.7 6.2 999 9999.9 1016.0 13.2 99.9 99.9 202514303241HLNM4 19 9.6 5.1 330 6.2 7.2 999 9999.9 1016.0 13.1 99.9 99.9 202514303301HLNM4 19 9.6 4.9 330 7.2 8.2 999 9999.9 1016.0 12.8 99.9 99.9 202514303361HLNM4 19 999.9 999.9 330 6.7 7.7 999 9999.9 1016.0 12.1 99.9 99.9 202514303421HLNM4 19 999.9 999.9 330 5.7 7.7 999 9999.9 1016.0 12.0 99.9 99.9 202514303481HLNM4 19 999.9 999.9 330 5.1 5.7 999 9999.9 1016.0 11.9 99.9 99.9 202514303541HLNM4 19 9.3 5.2 330 5.1 6.2 999 9999.9 1016.0 12.0 99.9 99.9 202514304001HLNM4 19 9.0 6.2 320 4.6 6.7 999 9999.9 1016.0 11.9 99.9 99.9 202514304061HLNM4 19 8.9 6.4 320 4.1 5.1 999 9999.9 1016.0 11.9 99.9 99.9 202514304121HLNM4 19 9.0 5.9 320 4.6 5.1 999 9999.9 1015.9 11.8 99.9 99.9 202514304181HLNM4 19 9.0 5.1 330 6.2 6.7 999 9999.9 1015.9 10.8 99.9 99.9 202514304241HLNM4 19 9.0 5.0 320 6.2 6.7 999 9999.9 1015.8 10.7 99.9 99.9 202514304301HLNM4 19 9.0 5.1 320 6.2 7.2 999 9999.9 1015.9 11.1 99.9 99.9 202514304361HLNM4 19 999.9 999.9 320 6.7 7.7 999 9999.9 1015.9 11.5 99.9 99.9 202514304421HLNM4 19 999.9 999.9 320 5.1 6.7 999 9999.9 1015.9 11.7 99.9 99.9 202514304481HLNM4 19 999.9 999.9 320 5.7 6.7 999 9999.9 1015.8 12.0 99.9 99.9 202514304541HLNM4 19 8.8 4.7 320 6.2 6.7 999 9999.9 1015.7 12.5 99.9 99.9 202514305001HLNM4 19 8.8 4.9 320 6.2 6.7 999 9999.9 1015.6 13.0 99.9 99.9 202514305061HLNM4 19 8.7 5.0 320 5.7 6.7 999 9999.9 1015.6 13.2 99.9 99.9 202514305121HLNM4 19 8.8 5.1 320 6.2 7.2 999 9999.9 1015.7 13.2 99.9 99.9 202514305181HLNM4 19 8.7 4.9 320 5.7 6.7 999 9999.9 1015.7 13.3 99.9 99.9 202514305241HLNM4 19 8.5 6.1 310 5.1 6.7 999 9999.9 1015.7 13.3 99.9 99.9 202514305301HLNM4 19 8.3 6.5 310 5.1 6.2 999 9999.9 1015.7 13.3 99.9 99.9 202514305361HLNM4 19 999.9 999.9 320 5.7 6.2 999 9999.9 1015.6 13.3 99.9 99.9 202514305421HLNM4 19 999.9 999.9 320 5.7 6.2 999 9999.9 1015.6 13.4 99.9 99.9 202514305481HLNM4 19 999.9 999.9 310 6.2 6.7 999 9999.9 1015.6 13.4 99.9 99.9 202514305541HLNM4 19 8.3 5.8 310 5.7 6.7 999 9999.9 1015.5 13.4 99.9 99.9 202514306001HLNM4 19 8.2 6.2 310 5.7 6.2 999 9999.9 1015.5 12.8 99.9 99.9 202514306061HLNM4 19 8.2 6.3 310 5.1 6.2 999 9999.9 1015.5 12.7 99.9 99.9 202514306121HLNM4 19 8.2 5.8 320 5.7 6.2 999 9999.9 1015.5 12.7 99.9 99.9 202514306181HLNM4 19 8.2 5.3 320 6.2 6.7 999 9999.9 1015.4 12.6 99.9 99.9 202514306241HLNM4 19 8.2 5.5 320 6.2 6.7 999 9999.9 1015.4 12.7 99.9 99.9 202514306301HLNM4 19 8.2 5.2 310 6.2 6.7 999 9999.9 1015.4 12.7 99.9 99.9 202514306361HLNM4 19 999.9 999.9 310 5.7 7.2 999 9999.9 1015.4 12.1 99.9 99.9 202514306421HLNM4 19 999.9 999.9 310 5.7 6.2 999 9999.9 1015.4 10.8 99.9 99.9 202514306481HLNM4 19 999.9 999.9 310 5.7 6.7 999 9999.9 1015.3 11.6 99.9 99.9 202514306541HLNM4 19 8.1 5.7 310 5.7 6.2 999 9999.9 1015.3 12.1 99.9 99.9 202514307001HLNM4 19 8.2 6.0 310 5.7 6.7 999 9999.9 1015.4 12.4 99.9 99.9 202514307061HLNM4 19 8.1 5.8 310 5.7 6.2 999 9999.9 1015.4 12.5 99.9 99.9 202514307121HLNM4 19 8.2 6.0 300 5.7 6.2 999 9999.9 1015.4 12.5 99.9 99.9 202514307181HLNM4 19 8.2 5.8 300 5.1 6.2 999 9999.9 1015.4 12.7 99.9 99.9 202514307241HLNM4 19 8.1 5.8 300 5.1 6.2 999 9999.9 1015.3 13.2 99.9 99.9 202514307301HLNM4 19 8.0 5.7 310 5.1 6.7 999 9999.9 1015.1 13.3 99.9 99.9 202514307361HLNM4 19 8.1 5.2 320 6.2 7.2 999 9999.9 1015.1 13.3 99.9 99.9 202514307421HLNM4 19 8.1 5.4 310 6.2 6.7 999 9999.9 1015.1 13.3 99.9 99.9 202514307481HLNM4 19 8.1 6.0 310 5.7 6.2 999 9999.9 1015.1 13.3 99.9 99.9 202514307541HLNM4 19 8.1 5.9 310 5.7 6.7 999 9999.9 1015.2 13.3 99.9 99.9 202514308001HLNM4 19 8.0 5.8 310 5.7 6.2 999 9999.9 1015.2 12.7 99.9 99.9 202514308061HLNM4 19 7.9 5.6 300 6.2 6.7 999 9999.9 1015.2 12.6 99.9 99.9 202514308121HLNM4 19 8.0 6.2 300 5.7 6.7 999 9999.9 1015.1 12.6 99.9 99.9 202514308181HLNM4 19 7.9 5.7 300 5.7 6.2 999 9999.9 1015.1 12.6 99.9 99.9 202514308241HLNM4 19 7.9 5.7 300 5.7 6.2 999 9999.9 1015.2 12.1 99.9 99.9 202514308301HLNM4 19 7.9 6.2 300 5.1 6.7 999 9999.9 1015.2 11.7 99.9 99.9 202514308361HLNM4 19 999.9 999.9 310 6.2 6.2 999 9999.9 1015.2 11.3 99.9 99.9 202514308421HLNM4 19 999.9 999.9 310 5.7 6.2 999 9999.9 1015.2 10.7 99.9 99.9 202514308481HLNM4 19 999.9 999.9 310 5.7 6.2 999 9999.9 1015.2 10.3 99.9 99.9 202514308541HLNM4 19 7.9 5.5 310 5.7 6.2 999 9999.9 1015.2 10.1 99.9 99.9 202514309001HLNM4 19 8.0 5.7 320 5.1 6.7 999 9999.9 1015.3 10.0 99.9 99.9 202514309061HLNM4 19 7.9 5.4 310 5.7 6.7 999 9999.9 1015.4 10.0 99.9 99.9 202514309121HLNM4 19 7.9 5.4 310 5.7 6.7 999 9999.9 1015.4 10.0 99.9 99.9 202514309181HLNM4 19 7.9 5.3 310 5.7 6.7 999 9999.9 1015.4 10.6 99.9 99.9 202514309241HLNM4 19 7.9 5.3 320 6.2 6.7 999 9999.9 1015.4 11.1 99.9 99.9 202514309301HLNM4 19 7.8 4.9 320 6.2 6.7 999 9999.9 1015.4 11.2 99.9 99.9 202514309361HLNM4 19 999.9 999.9 310 5.7 6.7 999 9999.9 1015.4 11.2 99.9 99.9 202514309421HLNM4 19 999.9 999.9 310 5.1 6.7 999 9999.9 1015.5 11.5 99.9 99.9 202514309481HLNM4 19 999.9 999.9 310 5.7 6.2 999 9999.9 1015.5 11.8 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]
99 matching elements
0.092 sec

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