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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: 0917 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 (025)
 (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 202502500001HLNM4 19 -7.4 -13.5 160 5.7 7.7 999 9999.9 1019.9 0.2 99.9 99.9 202502500061HLNM4 19 -7.5 -14.2 150 4.1 7.7 999 9999.9 1019.8 0.3 99.9 99.9 202502500121HLNM4 19 -7.7 -14.7 160 5.7 7.7 999 9999.9 1019.9 0.3 99.9 99.9 202502500181HLNM4 19 -7.7 -14.9 150 4.6 6.2 999 9999.9 1019.8 0.3 99.9 99.9 202502500241HLNM4 19 -7.8 -15.3 150 4.6 7.7 999 9999.9 1019.8 0.3 99.9 99.9 202502500301HLNM4 19 -7.9 -15.5 140 5.7 9.3 999 9999.9 1019.8 0.3 99.9 99.9 202502500361HLNM4 19 999.9 999.9 150 4.6 8.2 999 9999.9 1019.8 0.3 99.9 99.9 202502500421HLNM4 19 999.9 999.9 160 6.2 8.2 999 9999.9 1019.7 0.3 99.9 99.9 202502500481HLNM4 19 999.9 999.9 160 5.1 7.2 999 9999.9 1019.7 0.3 99.9 99.9 202502500541HLNM4 19 -8.6 -15.1 160 4.6 6.7 999 9999.9 1019.6 0.3 99.9 99.9 202502501001HLNM4 19 -8.6 -15.2 150 5.1 7.7 999 9999.9 1019.7 0.3 99.9 99.9 202502501061HLNM4 19 -8.8 -15.2 160 6.7 8.7 999 9999.9 9999.9 0.3 99.9 99.9 202502501121HLNM4 19 -9.1 -14.8 160 5.7 8.2 999 9999.9 9999.9 0.3 99.9 99.9 202502501181HLNM4 19 -9.0 -14.9 160 6.7 8.7 999 9999.9 9999.9 0.3 99.9 99.9 202502501241HLNM4 19 -9.0 -14.7 160 6.7 9.3 999 9999.9 1019.9 0.3 99.9 99.9 202502501301HLNM4 19 -9.0 -14.4 160 5.7 8.7 999 9999.9 1019.9 0.3 99.9 99.9 202502501361HLNM4 19 999.9 999.9 160 7.2 10.3 999 9999.9 1019.9 0.2 99.9 99.9 202502501421HLNM4 19 999.9 999.9 160 6.2 8.7 999 9999.9 1019.9 0.2 99.9 99.9 202502501481HLNM4 19 999.9 999.9 160 6.7 9.3 999 9999.9 1019.9 0.2 99.9 99.9 202502501541HLNM4 19 -8.8 -13.9 160 6.7 8.7 999 9999.9 1019.9 0.2 99.9 99.9 202502502001HLNM4 19 -8.6 -13.9 160 6.7 9.3 999 9999.9 1019.9 0.2 99.9 99.9 202502502061HLNM4 19 -8.7 -13.8 160 7.7 9.3 999 9999.9 1019.9 0.3 99.9 99.9 202502502121HLNM4 19 -8.6 -13.6 160 7.7 10.3 999 9999.9 1019.8 0.3 99.9 99.9 202502502181HLNM4 19 -8.6 -13.5 160 7.2 10.3 999 9999.9 1019.9 0.3 99.9 99.9 202502502241HLNM4 19 -8.6 -13.3 160 6.7 9.3 999 9999.9 1019.8 0.4 99.9 99.9 202502502301HLNM4 19 -8.7 -13.3 160 7.2 9.8 999 9999.9 1019.7 0.4 99.9 99.9 202502502541HLNM4 19 -8.5 -12.9 160 7.2 9.8 999 9999.9 1019.3 0.4 99.9 99.9 202502503001HLNM4 19 -8.5 -12.6 160 7.2 9.8 999 9999.9 1019.2 0.4 99.9 99.9 202502503061HLNM4 19 -8.6 -12.6 160 7.2 9.3 999 9999.9 1019.2 0.4 99.9 99.9 202502503121HLNM4 19 -8.5 -12.8 160 6.7 8.7 999 9999.9 1019.1 0.4 99.9 99.9 202502503181HLNM4 19 -8.6 -12.7 160 6.2 9.3 999 9999.9 1019.1 0.4 99.9 99.9 202502503241HLNM4 19 -8.5 -12.6 160 6.7 8.7 999 9999.9 1019.2 0.4 99.9 99.9 202502503301HLNM4 19 -8.5 -12.5 160 6.7 9.3 999 9999.9 1019.0 0.4 99.9 99.9 202502503361HLNM4 19 999.9 999.9 160 6.7 9.8 999 9999.9 1019.0 0.4 99.9 99.9 202502503421HLNM4 19 999.9 999.9 160 6.2 9.3 999 9999.9 1018.9 0.4 99.9 99.9 202502503481HLNM4 19 999.9 999.9 160 7.2 9.8 999 9999.9 1018.8 0.4 99.9 99.9 202502503541HLNM4 19 -8.4 -12.5 160 6.2 9.3 999 9999.9 1018.8 0.4 99.9 99.9 202502504001HLNM4 19 -8.3 -12.7 160 7.2 9.8 999 9999.9 1018.6 0.4 99.9 99.9 202502504061HLNM4 19 -8.2 -12.2 160 7.2 9.8 999 9999.9 1018.5 0.5 99.9 99.9 202502504121HLNM4 19 -8.2 -12.1 160 7.7 10.3 999 9999.9 1018.5 0.4 99.9 99.9 202502504181HLNM4 19 -8.2 -12.3 160 8.7 11.3 999 9999.9 1018.4 0.5 99.9 99.9 202502504241HLNM4 19 -8.1 -12.0 160 7.7 10.8 999 9999.9 1018.3 0.5 99.9 99.9 202502504301HLNM4 19 -7.9 -11.2 160 7.2 10.3 999 9999.9 1018.3 0.5 99.9 99.9 202502504361HLNM4 19 -7.5 -10.7 170 7.2 9.3 999 9999.9 1018.3 0.5 99.9 99.9 202502504421HLNM4 19 -7.6 -11.1 170 8.7 10.8 999 9999.9 1018.3 0.5 99.9 99.9 202502504481HLNM4 19 -7.7 -11.2 160 8.2 9.8 999 9999.9 1018.2 0.5 99.9 99.9 202502504541HLNM4 19 -7.6 -11.0 170 7.7 9.8 999 9999.9 1018.2 0.4 99.9 99.9 202502505001HLNM4 19 -7.5 -10.6 160 6.7 9.3 999 9999.9 1018.0 0.4 99.9 99.9 202502505061HLNM4 19 -7.2 -10.1 170 8.2 10.3 999 9999.9 1018.0 0.4 99.9 99.9 202502505121HLNM4 19 -7.2 -10.3 170 7.7 9.3 999 9999.9 1017.9 0.4 99.9 99.9 202502505181HLNM4 19 -7.0 -10.0 170 7.7 10.3 999 9999.9 1017.8 0.4 99.9 99.9 202502505241HLNM4 19 -6.8 -9.7 170 8.7 10.8 999 9999.9 1017.7 0.4 99.9 99.9 202502505301HLNM4 19 -6.7 -9.8 170 9.8 11.3 999 9999.9 1017.5 0.4 99.9 99.9 202502505361HLNM4 19 999.9 999.9 170 8.7 11.3 999 9999.9 9999.9 0.3 99.9 99.9 202502505421HLNM4 19 999.9 999.9 170 9.3 11.3 999 9999.9 9999.9 0.3 99.9 99.9 202502505481HLNM4 19 999.9 999.9 170 9.3 11.3 999 9999.9 9999.9 0.4 99.9 99.9 202502505541HLNM4 19 -6.3 -9.0 170 9.3 10.8 999 9999.9 1017.4 0.4 99.9 99.9 202502506001HLNM4 19 -6.4 -9.1 170 9.3 11.8 999 9999.9 1017.4 0.4 99.9 99.9 202502506061HLNM4 19 -6.5 -9.1 170 8.7 10.3 999 9999.9 1017.3 0.4 99.9 99.9 202502506121HLNM4 19 -6.4 -9.1 170 8.7 10.3 999 9999.9 1017.2 0.4 99.9 99.9 202502506181HLNM4 19 -6.4 -9.0 170 8.2 11.8 999 9999.9 1017.2 0.5 99.9 99.9 202502506241HLNM4 19 -6.6 -9.4 170 9.8 12.3 999 9999.9 1017.0 0.5 99.9 99.9 202502506301HLNM4 19 -6.6 -9.3 170 9.8 11.3 999 9999.9 1016.8 0.5 99.9 99.9 202502506361HLNM4 19 999.9 999.9 170 9.8 11.8 999 9999.9 1016.7 0.5 99.9 99.9 202502506421HLNM4 19 999.9 999.9 170 9.8 10.8 999 9999.9 1016.6 0.5 99.9 99.9 202502506481HLNM4 19 999.9 999.9 170 9.8 12.3 999 9999.9 1016.5 0.6 99.9 99.9 202502506541HLNM4 19 -6.7 -9.2 170 9.8 11.3 999 9999.9 1016.5 0.6 99.9 99.9 202502507001HLNM4 19 -6.7 -9.0 170 8.7 11.3 999 9999.9 1016.4 0.6 99.9 99.9 202502507061HLNM4 19 -6.7 -9.0 170 9.3 11.3 999 9999.9 1016.3 0.6 99.9 99.9 202502507121HLNM4 19 -6.7 -9.0 170 8.2 10.8 999 9999.9 1016.2 0.5 99.9 99.9 202502507181HLNM4 19 -6.6 -8.9 170 7.7 10.8 999 9999.9 1016.2 0.5 99.9 99.9 202502507241HLNM4 19 -6.5 -9.1 170 9.3 10.3 999 9999.9 1016.1 0.5 99.9 99.9 202502507301HLNM4 19 -6.5 -8.9 170 8.2 10.3 999 9999.9 1016.1 0.4 99.9 99.9 202502507361HLNM4 19 999.9 999.9 170 7.7 9.8 999 9999.9 1016.2 0.4 99.9 99.9 202502507421HLNM4 19 999.9 999.9 170 8.2 10.3 999 9999.9 1016.2 0.4 99.9 99.9 202502507481HLNM4 19 999.9 999.9 170 7.7 9.8 999 9999.9 1016.3 0.4 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]
76 matching elements
0.016 sec

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