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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: 1101 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 (190)
 (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            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s 202519000001HLNM4 19 75.2 72.0 170 7.0 7.0 999 9999.9 29.99 99.9 99.9 99.9 202519000061HLNM4 19 999.9 999.9 160 6.0 7.0 999 9999.9 29.98 99.9 99.9 99.9 202519000121HLNM4 19 999.9 999.9 170 5.1 6.0 999 9999.9 29.98 99.9 99.9 99.9 202519000181HLNM4 19 999.9 999.9 170 6.0 7.0 999 9999.9 29.99 99.9 99.9 99.9 202519000241HLNM4 19 75.7 69.6 170 7.0 8.0 999 9999.9 9999.9 99.9 99.9 99.9 202519000301HLNM4 19 75.7 69.6 180 5.1 6.0 999 9999.9 9999.9 99.9 99.9 99.9 202519000361HLNM4 19 999.9 999.9 180 7.0 7.0 999 9999.9 30.00 99.9 99.9 99.9 202519000421HLNM4 19 999.9 999.9 180 6.0 6.0 999 9999.9 30.00 99.9 99.9 99.9 202519000481HLNM4 19 999.9 999.9 180 7.0 7.0 999 9999.9 30.00 99.9 99.9 99.9 202519000541HLNM4 19 75.0 72.3 180 6.0 7.0 999 9999.9 30.00 99.9 99.9 99.9 202519001001HLNM4 19 75.0 73.8 170 6.0 6.0 999 9999.9 30.00 69.3 99.9 99.9 202519001061HLNM4 19 75.0 72.9 180 5.1 6.0 999 9999.9 30.01 72.7 99.9 99.9 202519001121HLNM4 19 75.2 72.1 170 5.1 6.0 999 9999.9 30.00 74.3 99.9 99.9 202519001181HLNM4 19 75.0 75.0 170 7.0 7.0 999 9999.9 30.00 74.8 99.9 99.9 202519001361HLNM4 19 999.9 999.9 170 7.0 8.0 999 9999.9 30.00 75.6 99.9 99.9 202519001421HLNM4 19 999.9 999.9 170 8.0 8.0 999 9999.9 30.00 75.7 99.9 99.9 202519001481HLNM4 19 999.9 999.9 180 7.0 8.0 999 9999.9 30.01 75.7 99.9 99.9 202519001541HLNM4 19 75.0 74.3 190 7.0 8.0 999 9999.9 30.01 75.6 99.9 99.9 202519002001HLNM4 19 74.7 74.7 190 7.0 8.0 999 9999.9 30.01 99.9 99.9 99.9 202519002061HLNM4 19 999.9 999.9 200 5.1 7.0 999 9999.9 30.02 99.9 99.9 99.9 202519002121HLNM4 19 999.9 999.9 200 6.0 6.0 999 9999.9 30.02 99.9 99.9 99.9 202519002181HLNM4 19 999.9 999.9 190 6.0 6.0 999 9999.9 30.02 99.9 99.9 99.9 202519002241HLNM4 19 74.7 74.7 190 6.0 7.0 999 9999.9 30.01 99.9 99.9 99.9 202519002301HLNM4 19 74.7 74.7 170 6.0 7.0 999 9999.9 30.02 99.9 99.9 99.9 202519002361HLNM4 19 74.3 73.9 160 4.1 6.0 999 9999.9 30.01 99.9 99.9 99.9 202519002421HLNM4 19 74.7 72.5 170 2.9 4.1 999 9999.9 30.01 99.9 99.9 99.9 202519002481HLNM4 19 74.8 72.7 170 2.9 4.1 999 9999.9 30.01 99.9 99.9 99.9 202519002541HLNM4 19 74.8 73.4 170 5.1 5.1 999 9999.9 30.01 99.9 99.9 99.9 202519003001HLNM4 19 74.7 73.2 160 5.1 5.1 999 9999.9 30.01 99.9 99.9 99.9 202519003061HLNM4 19 999.9 999.9 160 4.1 6.0 999 9999.9 30.01 99.9 99.9 99.9 202519003121HLNM4 19 999.9 999.9 150 4.1 5.1 999 9999.9 30.00 99.9 99.9 99.9 202519003181HLNM4 19 999.9 999.9 150 1.9 4.1 999 9999.9 30.00 99.9 99.9 99.9 202519003241HLNM4 19 74.8 69.8 130 1.9 1.9 999 9999.9 30.00 99.9 99.9 99.9 202519003301HLNM4 19 75.0 70.2 130 1.0 1.9 999 9999.9 30.00 99.9 99.9 99.9 202519003361HLNM4 19 999.9 999.9 180 1.0 1.9 999 9999.9 30.00 67.3 99.9 99.9 202519003421HLNM4 19 999.9 999.9 190 1.9 1.9 999 9999.9 30.01 69.3 99.9 99.9 202519003481HLNM4 19 999.9 999.9 180 2.9 2.9 999 9999.9 30.01 71.1 99.9 99.9 202519003541HLNM4 19 74.5 74.5 190 4.1 4.1 999 9999.9 30.01 72.0 99.9 99.9 202519004001HLNM4 19 74.3 73.4 180 5.1 5.1 999 9999.9 30.01 72.3 99.9 99.9 202519004061HLNM4 19 999.9 999.9 170 5.1 6.0 999 9999.9 30.01 72.3 99.9 99.9 202519004121HLNM4 19 999.9 999.9 160 5.1 6.0 999 9999.9 30.01 72.9 99.9 99.9 202519004181HLNM4 19 999.9 999.9 160 6.0 6.0 999 9999.9 30.01 73.6 99.9 99.9 202519004241HLNM4 19 74.7 73.4 170 6.0 6.0 999 9999.9 30.01 69.4 99.9 99.9 202519004301HLNM4 19 74.5 74.5 170 6.0 6.0 999 9999.9 30.01 64.9 99.9 99.9 202519004361HLNM4 19 74.3 74.3 170 7.0 8.0 999 9999.9 30.01 62.6 99.9 99.9 202519004421HLNM4 19 74.3 74.3 160 6.0 7.0 999 9999.9 30.01 61.2 99.9 99.9 202519004481HLNM4 19 74.3 74.3 160 7.0 7.0 999 9999.9 30.01 61.2 99.9 99.9 202519004541HLNM4 19 74.3 74.3 170 7.0 8.0 999 9999.9 30.00 61.5 99.9 99.9 202519005001HLNM4 19 74.1 74.1 160 6.0 7.0 999 9999.9 30.00 62.4 99.9 99.9 202519005061HLNM4 19 74.3 74.3 170 7.0 8.0 999 9999.9 30.00 63.3 99.9 99.9 202519005121HLNM4 19 74.3 74.3 160 8.0 8.9 999 9999.9 30.00 65.8 99.9 99.9 202519005181HLNM4 19 74.5 74.5 170 7.0 8.9 999 9999.9 30.00 68.0 99.9 99.9 202519005241HLNM4 19 74.7 74.7 170 7.0 8.0 999 9999.9 30.00 69.6 99.9 99.9 202519005301HLNM4 19 74.7 74.5 170 7.0 8.0 999 9999.9 30.00 71.2 99.9 99.9 202519005361HLNM4 19 999.9 999.9 180 7.0 8.0 999 9999.9 30.00 72.7 99.9 99.9 202519005421HLNM4 19 999.9 999.9 180 8.9 9.9 999 9999.9 30.00 74.1 99.9 99.9 202519005481HLNM4 19 999.9 999.9 180 9.9 11.1 999 9999.9 30.00 75.0 99.9 99.9 202519005541HLNM4 19 74.3 74.3 180 9.9 13.0 999 9999.9 30.00 75.6 99.9 99.9 202519006001HLNM4 19 74.7 74.7 210 12.1 14.0 999 9999.9 30.00 75.9 99.9 99.9 202519006061HLNM4 19 74.3 74.3 220 13.0 15.0 999 9999.9 30.00 75.9 99.9 99.9 202519006121HLNM4 19 73.8 73.8 220 12.1 15.0 999 9999.9 30.00 75.9 99.9 99.9 202519006181HLNM4 19 73.6 73.6 210 9.9 11.1 999 9999.9 30.00 75.7 99.9 99.9 202519006241HLNM4 19 73.8 73.8 200 8.0 9.9 999 9999.9 30.00 75.9 99.9 99.9 202519006301HLNM4 19 73.8 73.8 190 8.0 9.9 999 9999.9 30.00 75.7 99.9 99.9 202519006361HLNM4 19 999.9 999.9 200 9.9 11.1 999 9999.9 29.99 75.7 99.9 99.9 202519006421HLNM4 19 999.9 999.9 190 8.0 9.9 999 9999.9 29.99 75.6 99.9 99.9 202519006481HLNM4 19 999.9 999.9 180 7.0 8.9 999 9999.9 29.99 75.6 99.9 99.9 202519006541HLNM4 19 73.9 73.9 170 6.0 7.0 999 9999.9 29.99 75.2 99.9 99.9 202519007001HLNM4 19 73.6 73.6 170 6.0 7.0 999 9999.9 29.98 74.7 99.9 99.9 202519007061HLNM4 19 73.2 73.2 160 6.0 8.0 999 9999.9 29.98 74.1 99.9 99.9 202519007121HLNM4 19 73.6 73.6 180 8.9 9.9 999 9999.9 29.98 73.4 99.9 99.9 202519007181HLNM4 19 73.6 73.6 180 9.9 11.1 999 9999.9 29.98 73.0 99.9 99.9 202519007241HLNM4 19 73.8 73.8 180 7.0 8.9 999 9999.9 29.98 73.2 99.9 99.9 202519007301HLNM4 19 73.8 73.8 190 5.1 8.0 999 9999.9 29.98 74.5 99.9 99.9 202519007361HLNM4 19 999.9 999.9 190 5.1 6.0 999 9999.9 29.98 75.7 99.9 99.9 202519007421HLNM4 19 999.9 999.9 180 6.0 7.0 999 9999.9 29.98 76.8 99.9 99.9 202519007481HLNM4 19 999.9 999.9 190 5.1 7.0 999 9999.9 29.98 77.4 99.9 99.9 202519007541HLNM4 19 73.6 73.6 190 4.1 5.1 999 9999.9 29.98 77.4 99.9 99.9 202519008001HLNM4 19 73.6 73.6 200 6.0 6.0 999 9999.9 29.98 77.2 99.9 99.9 202519008061HLNM4 19 999.9 999.9 200 5.1 7.0 999 9999.9 29.98 77.4 99.9 99.9 202519008121HLNM4 19 999.9 999.9 190 5.1 5.1 999 9999.9 29.98 77.5 99.9 99.9 202519008181HLNM4 19 999.9 999.9 200 5.1 6.0 999 9999.9 29.98 77.5 99.9 99.9 202519008241HLNM4 19 73.6 73.6 200 6.0 7.0 999 9999.9 29.98 77.5 99.9 99.9 202519008301HLNM4 19 73.6 73.6 200 6.0 7.0 999 9999.9 29.98 75.0 99.9 99.9 202519008361HLNM4 19 999.9 999.9 190 7.0 8.0 999 9999.9 29.98 73.9 99.9 99.9 202519008421HLNM4 19 999.9 999.9 190 8.0 8.9 999 9999.9 29.98 73.6 99.9 99.9 202519008481HLNM4 19 999.9 999.9 190 8.0 8.0 999 9999.9 29.97 73.2 99.9 99.9 202519008541HLNM4 19 73.6 73.6 180 8.0 8.9 999 9999.9 29.97 72.7 99.9 99.9 202519009001HLNM4 19 73.4 73.4 180 7.0 8.9 999 9999.9 29.97 72.1 99.9 99.9 202519009061HLNM4 19 73.4 73.4 190 7.0 7.0 999 9999.9 29.97 72.1 99.9 99.9 202519009121HLNM4 19 73.2 73.2 200 6.0 7.0 999 9999.9 29.97 71.8 99.9 99.9 202519009181HLNM4 19 73.4 73.4 200 6.0 7.0 999 9999.9 29.97 72.0 99.9 99.9 202519009241HLNM4 19 73.4 73.4 200 6.0 7.0 999 9999.9 29.97 72.5 99.9 99.9 202519009301HLNM4 19 73.6 73.6 200 6.0 7.0 999 9999.9 29.97 73.4 99.9 99.9 202519009361HLNM4 19 999.9 999.9 190 5.1 6.0 999 9999.9 29.97 74.3 99.9 99.9 202519009421HLNM4 19 999.9 999.9 190 5.1 5.1 999 9999.9 29.97 74.8 99.9 99.9 202519009481HLNM4 19 999.9 999.9 180 5.1 5.1 999 9999.9 29.97 75.4 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]
97 matching elements
0.019 sec

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