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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: 0007 GMT
Station Types
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Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (020)
 (See also Tables for determining DOY for a given date)
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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
202501900001HLNM4   19 999.9 999.9 360 11.1 14.0 999 9999.9  30.00 32.4 99.9 99.9
202501900061HLNM4   19  24.3  14.7 360 11.1 15.0 999 9999.9  30.00 32.4 99.9 99.9
202501900121HLNM4   19  24.3  13.8  10  8.9 14.0 999 9999.9  30.00 32.2 99.9 99.9
202501900181HLNM4   19  24.1  13.5  10  8.0 11.1 999 9999.9  30.00 32.5 99.9 99.9
202501900241HLNM4   19  24.1  13.3  10  9.9 14.0 999 9999.9  30.01 32.5 99.9 99.9
202501900301HLNM4   19  23.9  13.3 360  9.9 13.0 999 9999.9  30.01 32.4 99.9 99.9
202501900361HLNM4   19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 32.5 99.9 99.9
202501900421HLNM4   19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 32.5 99.9 99.9
202501900481HLNM4   19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 32.5 99.9 99.9
202501900541HLNM4   19  23.7  11.8  10  8.9 11.1 999 9999.9  30.02 32.5 99.9 99.9
202501901001HLNM4   19  23.7  12.4  10  8.0  8.9 999 9999.9  30.02 32.7 99.9 99.9
202501901241HLNM4   19  23.5  12.7  30  4.1  7.0 999 9999.9  30.02 32.5 99.9 99.9
202501901301HLNM4   19  23.5  12.9  40  4.1  7.0 999 9999.9  30.02 32.7 99.9 99.9
202501901361HLNM4   19  23.7  12.2  30  6.0  8.0 999 9999.9  30.02 32.5 99.9 99.9
202501901421HLNM4   19  23.5  12.2  40  5.1  8.0 999 9999.9  30.02 32.5 99.9 99.9
202501901481HLNM4   19  23.5  12.2  50  4.1  5.1 999 9999.9  30.02 32.4 99.9 99.9
202501901541HLNM4   19  23.5  12.4  40  5.1  7.0 999 9999.9  30.02 32.4 99.9 99.9
202501902001HLNM4   19  23.5  12.6  50  5.1  8.0 999 9999.9  30.02 32.4 99.9 99.9
202501902241HLNM4   19  23.2  12.9  70  6.0  7.0 999 9999.9  30.02 32.4 99.9 99.9
202501902301HLNM4   19  23.4  12.7  50  5.1  6.0 999 9999.9  30.02 32.4 99.9 99.9
202501903001HLNM4   19  23.2  12.6  60  4.1  5.1 999 9999.9  30.02 32.2 99.9 99.9
202501903241HLNM4   19 999.9 999.9 999 99.9 99.9 999 9999.9  30.02 32.4 99.9 99.9
202501903301HLNM4   19 999.9 999.9 999 99.9 99.9 999 9999.9  30.02 32.2 99.9 99.9
202501903541HLNM4   19  23.2  12.6  80  4.1  5.1 999 9999.9  30.03 32.4 99.9 99.9
202501904001HLNM4   19  23.2  12.2  80  6.0  6.0 999 9999.9  30.02 32.2 99.9 99.9
202501904061HLNM4   19  23.4  12.4  70  5.1  7.0 999 9999.9  30.03 32.2 99.9 99.9
202501904121HLNM4   19  23.4  13.5  90  4.1  5.1 999 9999.9  30.02 32.2 99.9 99.9
202501904181HLNM4   19  23.2  12.6  60  4.1  5.1 999 9999.9  30.03 32.2 99.9 99.9
202501904241HLNM4   19  23.2  12.9  30  1.9  6.0 999 9999.9  30.03 32.2 99.9 99.9
202501904301HLNM4   19  24.3  12.9 340  1.9  6.0 999 9999.9  30.03 32.2 99.9 99.9
202501904541HLNM4   19  25.7  16.3 310 15.0 20.0 999 9999.9  30.03 32.2 99.9 99.9
202501905001HLNM4   19  25.7  15.8 300 15.0 19.0 999 9999.9  30.03 32.2 99.9 99.9
202501905061HLNM4   19  25.5  15.8 310 16.9 21.0 999 9999.9  30.02 32.2 99.9 99.9
202501905121HLNM4   19  25.3  14.9 310 15.9 20.0 999 9999.9  30.03 32.2 99.9 99.9
202501905181HLNM4   19  25.3  15.4 310 12.1 20.0 999 9999.9  30.03 32.2 99.9 99.9
202501905241HLNM4   19  25.2  14.7 310 16.9 21.0 999 9999.9  30.02 32.2 99.9 99.9
202501905301HLNM4   19  24.8  15.3 310 19.0 22.0 999 9999.9  30.03 32.2 99.9 99.9
202501905541HLNM4   19  24.8  16.3 310 16.9 19.0 999 9999.9  30.03 32.2 99.9 99.9
202501906001HLNM4   19  24.4  15.1 310 16.9 21.0 999 9999.9  30.03 32.2 99.9 99.9
202501906241HLNM4   19  24.3  14.9 310 15.0 19.0 999 9999.9  30.03 32.2 99.9 99.9
202501906301HLNM4   19  24.4  15.4 300 16.9 19.0 999 9999.9  30.03 32.2 99.9 99.9
202501906541HLNM4   19 999.9 999.9 330 16.9 20.0 999 9999.9  30.02 32.2 99.9 99.9
202501907001HLNM4   19 999.9 999.9 310 16.9 20.0 999 9999.9  30.02 32.2 99.9 99.9
202501907061HLNM4   19  23.7  13.8 320 18.1 20.0 999 9999.9  30.02 32.2 99.9 99.9
202501907121HLNM4   19  23.7  14.4 320 16.9 19.0 999 9999.9  30.02 32.2 99.9 99.9
202501907181HLNM4   19  23.5  14.4 330 16.9 20.0 999 9999.9  30.02 32.2 99.9 99.9
202501907241HLNM4   19  23.5  14.4 320 16.9 22.0 999 9999.9  30.02 32.2 99.9 99.9
202501907301HLNM4   19  23.5  14.7 310 15.9 22.0 999 9999.9  30.02 32.2 99.9 99.9
202501907541HLNM4   19  22.8  13.5 320 18.1 21.0 999 9999.9  30.02 32.2 99.9 99.9
202501908001HLNM4   19  22.8  14.5 320 15.9 22.0 999 9999.9  30.02 32.2 99.9 99.9
202501908241HLNM4   19  22.8  14.0 999 99.9 99.9 999 9999.9 9999.9 32.2 99.9 99.9
202501908301HLNM4   19  22.6  14.5 999 99.9 99.9 999 9999.9 9999.9 32.2 99.9 99.9
202501908541HLNM4   19 999.9 999.9 330 16.9 20.0 999 9999.9  30.02 32.2 99.9 99.9
202501909001HLNM4   19 999.9 999.9 320 16.9 22.0 999 9999.9  30.02 32.2 99.9 99.9
202501909241HLNM4   19  21.6  12.9 320 15.9 20.0 999 9999.9  30.02 32.4 99.9 99.9
202501909301HLNM4   19  21.7  13.5 340 16.9 21.0 999 9999.9  30.02 32.5 99.9 99.9
202501909541HLNM4   19  20.3  16.3 340 19.0 25.1 999 9999.9  30.02 32.4 99.9 99.9
202501910061HLNM4   19 999.9 999.9 360 15.0 18.1 999 9999.9  30.02 99.9 99.9 99.9
202501910121HLNM4   19 999.9 999.9  10 13.0 18.1 999 9999.9  30.02 99.9 99.9 99.9
202501910181HLNM4   19 999.9 999.9  20  9.9 14.0 999 9999.9  30.02 99.9 99.9 99.9
202501910241HLNM4   19 999.9 999.9  10 14.0 16.9 999 9999.9  30.02 99.9 99.9 99.9
202501910301HLNM4   19 999.9 999.9 360 12.1 16.9 999 9999.9  30.02 99.9 99.9 99.9
202501910541HLNM4   19  17.4  12.4 360 11.1 13.0 999 9999.9  30.02 32.7 99.9 99.9
202501911001HLNM4   19  17.1  12.0  10  9.9 12.1 999 9999.9  30.03 32.5 99.9 99.9
202501911061HLNM4   19  17.1  12.2  10  8.0 12.1 999 9999.9  30.03 32.5 99.9 99.9
202501911121HLNM4   19  16.9  11.3  10  8.9 12.1 999 9999.9  30.03 32.5 99.9 99.9
202501911181HLNM4   19  17.4  11.5  20  9.9 14.0 999 9999.9  30.03 32.4 99.9 99.9
202501911241HLNM4   19  18.9  12.9 340 15.0 20.0 999 9999.9  30.03 32.4 99.9 99.9
202501911301HLNM4   19  18.9  11.7 330 20.0 22.9 999 9999.9  30.02 32.2 99.9 99.9
202501911541HLNM4   19  18.9  10.8 320 18.1 23.9 999 9999.9  30.03 32.2 99.9 99.9
202501912001HLNM4   19  18.7   9.9 320 19.0 22.0 999 9999.9  30.04 32.2 99.9 99.9
202501912061HLNM4   19  18.7   9.7 320 18.1 21.0 999 9999.9  30.04 32.2 99.9 99.9
202501912121HLNM4   19  18.5  11.7 330 16.9 22.0 999 9999.9  30.04 32.5 99.9 99.9
202501912181HLNM4   19  18.1  10.2 330 16.9 21.0 999 9999.9  30.04 32.4 99.9 99.9
202501912241HLNM4   19  18.0  10.2 310 15.0 19.0 999 9999.9  30.04 32.4 99.9 99.9
202501912301HLNM4   19  18.1  11.8 320 15.0 20.0 999 9999.9  30.04 32.2 99.9 99.9
202501912541HLNM4   19  15.3  10.4  40  7.0 11.1 999 9999.9  30.05 32.2 99.9 99.9
202501913001HLNM4   19  15.1   9.9 360  7.0  9.9 999 9999.9  30.05 32.2 99.9 99.9
202501913241HLNM4   19  14.5  10.6  30  5.1  7.0 999 9999.9  30.06 32.2 99.9 99.9
202501913301HLNM4   19  14.4  11.8  40  2.9  6.0 999 9999.9  30.06 32.2 99.9 99.9
202501913541HLNM4   19  13.8  10.4  20  5.1  7.0 999 9999.9  30.07 32.2 99.9 99.9
202501914001HLNM4   19  13.8  10.8  10  5.1  8.0 999 9999.9  30.07 32.2 99.9 99.9
202501914061HLNM4   19  13.8  10.6  20  5.1  7.0 999 9999.9  30.07 32.2 99.9 99.9
202501914121HLNM4   19  13.8  10.2  10  7.0  8.9 999 9999.9  30.07 32.2 99.9 99.9
202501914181HLNM4   19  13.8  10.0  20  8.0 11.1 999 9999.9  30.07 32.2 99.9 99.9
202501914241HLNM4   19  13.8  11.1  10  5.1  9.9 999 9999.9  30.08 32.2 99.9 99.9
202501914301HLNM4   19  13.6  10.9  40  5.1  7.0 999 9999.9  30.08 32.2 99.9 99.9
202501914361HLNM4   19  13.6  11.8  50  4.1  5.1 999 9999.9  30.08 32.2 99.9 99.9
202501914421HLNM4   19  13.6  10.9  30  6.0  8.9 999 9999.9  30.08 32.2 99.9 99.9
202501914481HLNM4   19  13.6  10.6  30  8.0  8.9 999 9999.9  30.08 32.2 99.9 99.9
202501914541HLNM4   19  13.6  10.9  20  7.0  8.0 999 9999.9  30.08 32.2 99.9 99.9
202501915001HLNM4   19  13.6  10.4  40  5.1  8.0 999 9999.9  30.08 32.2 99.9 99.9
202501915061HLNM4   19  13.6  10.4  30  6.0  8.0 999 9999.9  30.08 32.2 99.9 99.9
202501915121HLNM4   19  13.6   9.9  50  4.1  8.0 999 9999.9  30.08 32.2 99.9 99.9
202501915181HLNM4   19  13.8   9.7  40  4.1  8.0 999 9999.9  30.08 32.2 99.9 99.9
202501915241HLNM4   19  13.6   9.0  50  8.9 11.1 999 9999.9  30.08 32.2 99.9 99.9
202501915301HLNM4   19  13.5  10.2  50  5.1  8.9 999 9999.9  30.09 32.2 99.9 99.9
202501916001HLNM4   19  13.8  11.1 999 99.9 99.9 999 9999.9  30.09 32.2 99.9 99.9
202501916241HLNM4   19 999.9 999.9  10  6.0  8.0 999 9999.9  30.09 32.2 99.9 99.9
202501916301HLNM4   19 999.9 999.9  10  5.1  8.9 999 9999.9  30.09 32.2 99.9 99.9
202501916541HLNM4   19 999.9 999.9 340  2.9  8.0 999 9999.9  30.09 32.2 99.9 99.9
202501917001HLNM4   19 999.9 999.9 350  6.0  8.0 999 9999.9  30.08 32.2 99.9 99.9
202501917241HLNM4   19  14.0  11.7 350  5.1  8.9 999 9999.9  30.08 32.2 99.9 99.9
202501917301HLNM4   19  13.8  10.8 350  8.9 12.1 999 9999.9  30.07 32.2 99.9 99.9
202501917361HLNM4   19  13.1  10.8  40  7.0 12.1 999 9999.9  30.07 32.2 99.9 99.9
202501917421HLNM4   19  13.1  10.8  40  5.1  8.0 999 9999.9  30.07 32.2 99.9 99.9
202501917481HLNM4   19  12.9  11.7  20  6.0  9.9 999 9999.9  30.07 32.2 99.9 99.9
202501917541HLNM4   19  14.4  11.7 320  8.0 14.0 999 9999.9  30.07 32.2 99.9 99.9
202501918001HLNM4   19  15.4  12.6 310 20.0 27.0 999 9999.9  30.06 32.2 99.9 99.9
202501918241HLNM4   19  16.5  10.0 300 18.1 20.0 999 9999.9  30.06 32.2 99.9 99.9
202501918301HLNM4   19  15.8   7.3 300 19.0 22.0 999 9999.9  30.06 32.2 99.9 99.9
202501919241HLNM4   19  15.3   9.3 290 22.0 25.1 999 9999.9  30.06 32.2 99.9 99.9
202501919301HLNM4   19  15.4  12.0 290 18.1 25.1 999 9999.9  30.06 32.2 99.9 99.9
202501919541HLNM4   19  14.9   8.2 310 20.0 23.9 999 9999.9  30.06 32.2 99.9 99.9
202501920001HLNM4   19  15.4  10.4 300 19.0 27.0 999 9999.9  30.06 32.2 99.9 99.9
202501920241HLNM4   19  14.4   8.6 300 20.0 23.9 999 9999.9  30.07 32.2 99.9 99.9
202501920301HLNM4   19  14.4   6.6 300 19.0 25.1 999 9999.9  30.08 32.2 99.9 99.9
202501920541HLNM4   19 999.9 999.9 290 21.0 27.0 999 9999.9  30.08 32.2 99.9 99.9
202501921001HLNM4   19 999.9 999.9 300 19.0 25.1 999 9999.9  30.09 32.2 99.9 99.9
202501921061HLNM4   19  14.0   5.4 300 16.9 22.9 999 9999.9  30.09 32.2 99.9 99.9
202501921121HLNM4   19  14.2   5.0 300 15.9 23.9 999 9999.9  30.09 32.2 99.9 99.9
202501921181HLNM4   19  14.0   8.8 310 21.0 26.0 999 9999.9  30.09 32.2 99.9 99.9
202501921241HLNM4   19  14.0  10.0 300 21.0 25.1 999 9999.9  30.09 32.2 99.9 99.9
202501921301HLNM4   19  13.8  10.6 290 23.9 29.0 999 9999.9  30.10 32.2 99.9 99.9
202501921541HLNM4   19  12.9   5.7 300 19.0 25.1 999 9999.9  30.11 32.2 99.9 99.9
202501922001HLNM4   19  13.3   5.0 300 21.0 25.1 999 9999.9  30.11 32.2 99.9 99.9
202501922061HLNM4   19  13.5   5.7 300 18.1 26.0 999 9999.9  30.11 32.2 99.9 99.9
202501922121HLNM4   19  13.3   3.7 300 19.0 25.1 999 9999.9  30.11 32.2 99.9 99.9
202501922181HLNM4   19  13.3   6.6 290 19.0 23.9 999 9999.9  30.11 32.2 99.9 99.9
202501922241HLNM4   19  13.6   5.7 290 16.9 22.0 999 9999.9  30.12 32.2 99.9 99.9
202501922301HLNM4   19  13.5   7.5 300 20.0 22.9 999 9999.9  30.12 32.2 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]
131 matching elements
0.027 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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