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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: 1342 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 (312)
 (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 202530800061HLNM4 19 999.9 999.9 260 7.7 8.7 999 9999.9 1019.7 9.5 99.9 99.9 202530800121HLNM4 19 999.9 999.9 260 7.2 8.2 999 9999.9 1019.7 9.5 99.9 99.9 202530800181HLNM4 19 999.9 999.9 270 7.2 7.7 999 9999.9 1019.8 9.5 99.9 99.9 202530800241HLNM4 19 12.6 7.8 270 6.7 7.7 999 9999.9 1019.9 9.5 99.9 99.9 202530800301HLNM4 19 12.7 7.0 270 7.2 8.2 999 9999.9 1019.9 9.5 99.9 99.9 202530800361HLNM4 19 999.9 999.9 270 8.2 9.3 999 9999.9 9999.9 99.9 99.9 99.9 202530800421HLNM4 19 999.9 999.9 280 7.7 9.3 999 9999.9 9999.9 99.9 99.9 99.9 202530800481HLNM4 19 999.9 999.9 270 7.7 9.3 999 9999.9 9999.9 99.9 99.9 99.9 202530801241HLNM4 19 12.9 6.1 280 8.7 9.8 999 9999.9 1020.5 9.5 99.9 99.9 202530801301HLNM4 19 12.7 6.4 280 8.2 9.3 999 9999.9 1020.5 9.5 99.9 99.9 202530801541HLNM4 19 12.5 6.7 290 7.2 8.2 999 9999.9 1020.6 9.5 99.9 99.9 202530802001HLNM4 19 12.5 6.5 290 7.2 8.2 999 9999.9 1020.6 9.5 99.9 99.9 202530802061HLNM4 19 12.6 5.8 280 8.2 10.3 999 9999.9 1020.7 9.5 99.9 99.9 202530802121HLNM4 19 12.5 6.0 290 7.7 9.3 999 9999.9 1020.8 9.5 99.9 99.9 202530802181HLNM4 19 12.5 5.7 290 7.7 8.7 999 9999.9 1020.8 9.5 99.9 99.9 202530802241HLNM4 19 12.5 5.7 280 7.7 9.3 999 9999.9 1021.0 9.5 99.9 99.9 202530802301HLNM4 19 12.5 5.5 280 7.7 9.3 999 9999.9 1021.1 9.5 99.9 99.9 202530802361HLNM4 19 999.9 999.9 290 8.2 9.3 999 9999.9 9999.9 99.9 99.9 99.9 202530802421HLNM4 19 999.9 999.9 290 8.7 10.8 999 9999.9 9999.9 99.9 99.9 99.9 202530802481HLNM4 19 999.9 999.9 280 8.2 9.8 999 9999.9 9999.9 99.9 99.9 99.9 202530803061HLNM4 19 999.9 999.9 280 8.2 9.3 999 9999.9 1021.3 9.5 99.9 99.9 202530803121HLNM4 19 999.9 999.9 280 8.2 9.8 999 9999.9 1021.3 9.5 99.9 99.9 202530803181HLNM4 19 999.9 999.9 280 8.2 9.8 999 9999.9 1021.3 9.5 99.9 99.9 202530803361HLNM4 19 12.3 5.3 290 7.2 9.3 999 9999.9 1021.3 9.6 99.9 99.9 202530803421HLNM4 19 12.4 5.2 290 7.2 8.2 999 9999.9 1021.3 9.7 99.9 99.9 202530803481HLNM4 19 12.3 4.8 290 7.7 8.7 999 9999.9 1021.3 9.8 99.9 99.9 202530803541HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1021.5 9.9 99.9 99.9 202530804001HLNM4 19 999.9 999.9 999 99.9 99.9 999 9999.9 1021.6 9.9 99.9 99.9 202530804061HLNM4 19 999.9 999.9 290 7.2 8.7 999 9999.9 1021.6 10.0 99.9 99.9 202530804121HLNM4 19 999.9 999.9 290 7.2 8.2 999 9999.9 1021.7 10.1 99.9 99.9 202530804181HLNM4 19 999.9 999.9 290 7.2 9.3 999 9999.9 1021.7 10.1 99.9 99.9 202530804241HLNM4 19 12.0 6.1 290 6.2 8.2 999 9999.9 1021.7 10.1 99.9 99.9 202530804301HLNM4 19 12.0 6.2 280 6.2 7.2 999 9999.9 1021.7 9.7 99.9 99.9 202530804361HLNM4 19 12.0 6.4 280 6.7 7.2 999 9999.9 1021.6 9.7 99.9 99.9 202530804421HLNM4 19 12.0 5.9 280 6.7 7.2 999 9999.9 1021.7 9.7 99.9 99.9 202530804481HLNM4 19 12.1 5.5 280 7.2 7.7 999 9999.9 1021.8 9.7 99.9 99.9 202530804541HLNM4 19 11.9 6.5 280 6.2 7.7 999 9999.9 1021.9 9.8 99.9 99.9 202530805001HLNM4 19 12.0 6.4 280 6.2 7.2 999 9999.9 1022.0 9.8 99.9 99.9 202530805241HLNM4 19 11.9 6.4 270 6.2 7.2 999 9999.9 1022.0 9.7 99.9 99.9 202530805421HLNM4 19 11.9 6.2 280 6.2 6.7 999 9999.9 1021.9 9.8 99.9 99.9 202530805481HLNM4 19 11.9 6.4 270 5.7 6.7 999 9999.9 1021.9 9.8 99.9 99.9 202530805541HLNM4 19 11.8 6.7 270 5.7 6.2 999 9999.9 1021.8 9.8 99.9 99.9 202530806001HLNM4 19 11.6 7.1 270 5.1 6.2 999 9999.9 1021.7 9.9 99.9 99.9 202530806061HLNM4 19 11.8 6.4 280 5.7 6.2 999 9999.9 1021.7 9.9 99.9 99.9 202530806121HLNM4 19 11.7 6.5 280 5.7 6.7 999 9999.9 1021.8 10.0 99.9 99.9 202530806181HLNM4 19 11.8 6.5 270 5.7 6.7 999 9999.9 1021.8 10.0 99.9 99.9 202530806241HLNM4 19 11.8 6.7 270 6.2 7.2 999 9999.9 1021.9 10.0 99.9 99.9 202530806301HLNM4 19 11.8 6.3 270 6.2 7.2 999 9999.9 1021.9 10.0 99.9 99.9 202530806361HLNM4 19 11.7 6.3 280 6.2 7.2 999 9999.9 1021.9 9.9 99.9 99.9 202530806421HLNM4 19 11.5 7.0 270 5.1 6.2 999 9999.9 1022.0 9.7 99.9 99.9 202530806481HLNM4 19 11.6 6.7 270 5.7 6.2 999 9999.9 1022.1 9.7 99.9 99.9 202530806541HLNM4 19 11.5 6.9 270 5.7 6.2 999 9999.9 1022.2 9.7 99.9 99.9 202530807001HLNM4 19 11.7 6.4 280 6.2 7.2 999 9999.9 1022.2 9.7 99.9 99.9 202530807061HLNM4 19 11.6 6.6 270 6.2 6.7 999 9999.9 1022.3 9.8 99.9 99.9 202530807121HLNM4 19 11.6 6.8 270 6.2 6.7 999 9999.9 1022.3 9.8 99.9 99.9 202530807181HLNM4 19 11.7 6.6 270 5.7 6.7 999 9999.9 1022.4 9.7 99.9 99.9 202530807241HLNM4 19 11.7 6.3 270 6.2 7.7 999 9999.9 1022.4 9.5 99.9 99.9 202530807301HLNM4 19 11.6 6.6 270 6.2 6.7 999 9999.9 1022.5 9.4 99.9 99.9 202530807361HLNM4 19 999.9 999.9 270 6.2 7.2 999 9999.9 1022.6 9.4 99.9 99.9 202530807421HLNM4 19 999.9 999.9 270 5.7 7.2 999 9999.9 1022.6 9.4 99.9 99.9 202530807481HLNM4 19 999.9 999.9 270 6.7 7.2 999 9999.9 1022.6 9.4 99.9 99.9 202530807541HLNM4 19 11.7 6.2 270 6.7 7.2 999 9999.9 1022.6 9.4 99.9 99.9 202530808061HLNM4 19 11.7 6.5 270 6.2 7.2 999 9999.9 1022.6 9.8 99.9 99.9 202530808121HLNM4 19 11.8 6.0 270 6.7 7.7 999 9999.9 1022.6 9.8 99.9 99.9 202530808181HLNM4 19 11.7 6.2 270 6.7 7.7 999 9999.9 1022.6 9.8 99.9 99.9 202530808241HLNM4 19 11.7 6.4 270 6.2 7.2 999 9999.9 1022.6 9.9 99.9 99.9 202530808301HLNM4 19 11.7 6.3 280 6.2 6.7 999 9999.9 1022.6 10.0 99.9 99.9 202530808361HLNM4 19 11.7 6.4 280 6.2 6.7 999 9999.9 1022.5 10.0 99.9 99.9 202530808421HLNM4 19 11.7 5.8 280 6.2 7.2 999 9999.9 1022.4 10.0 99.9 99.9 202530808481HLNM4 19 11.6 6.8 270 5.1 7.2 999 9999.9 1022.4 10.0 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]
70 matching elements
0.015 sec

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