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Realtime Great Lakes Weather Data and Marine Observations

 DULM5: NOS Duluth MN                                  
CMAN Station
Lat: 46.78°, Lon: -92.09°
Elevation: 185 m
Anemometer Height: 13 m
Related Site: NDBC

Current Time: 0520 GMT
Station Types
(Click on name to view all stations for that type)
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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 (105)
 (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   N     W    
-------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER  LAT   LON   
YYYYDDDHHMM#ID            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s  d.deg d.deg  
202610500001DULM5   09  36.5  35.4 999 99.9 99.9 999 9999.9  29.76 99.9 99.9 99.9
202610500001DULM5   09  36.5  35.4 999 99.9 99.9 999 9999.9  29.77 99.9 99.9 99.9
202610500001DULM5   09  36.7  35.6 999 99.9 99.9 999 9999.9  29.78 99.9 99.9 99.9
202610500061DULM5   09 999.9 999.9  30  1.9  4.1 999 9999.9 9999.9 99.9 99.9 99.9
202610500121DULM5   09 999.9 999.9  50  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202610500181DULM5   09 999.9 999.9  50  2.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202610500361DULM5   09 999.9 999.9  50  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202610500421DULM5   09 999.9 999.9  50  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202610500481DULM5   09 999.9 999.9  50  4.1  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202610500541DULM5   09 999.9 999.9  40  4.1  6.0 999 9999.9  29.76 99.9 99.9 99.9
202610501001DULM5   09 999.9 999.9  50  4.1  6.0 999 9999.9  29.75 99.9 99.9 99.9
202610501241DULM5   09  36.1  35.1  70  5.1  6.0 999 9999.9 9999.9 99.9 99.9 99.9
202610501301DULM5   09  36.3  35.2  80  5.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202610501361DULM5   09 999.9 999.9  80  4.1  7.0 999 9999.9 9999.9 99.9 99.9 99.9
202610501421DULM5   09 999.9 999.9  90  1.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202610501481DULM5   09 999.9 999.9  70  1.9  5.1 999 9999.9 9999.9 99.9 99.9 99.9
202610501541DULM5   09  36.3  35.2  90  1.9  6.0 999 9999.9  29.76 99.9 99.9 99.9
202610502001DULM5   09  36.1  35.1  80  4.1  5.1 999 9999.9  29.76 99.9 99.9 99.9
202610502061DULM5   09 999.9 999.9  70  4.1  6.0 999 9999.9  29.76 99.9 99.9 99.9
202610502121DULM5   09 999.9 999.9  60  1.9  5.1 999 9999.9  29.76 99.9 99.9 99.9
202610502181DULM5   09 999.9 999.9  60  1.9  4.1 999 9999.9  29.77 99.9 99.9 99.9
202610502241DULM5   09  35.8  34.7  60  1.0  4.1 999 9999.9  29.77 99.9 99.9 99.9
202610502301DULM5   09  35.8  34.7   0  0.0  2.9 999 9999.9  29.78 99.9 99.9 99.9
202610502361DULM5   09 999.9 999.9   0  0.0  1.0 999 9999.9  29.78 99.9 99.9 99.9
202610502421DULM5   09 999.9 999.9   0  0.0  1.9 999 9999.9  29.78 99.9 99.9 99.9
202610502481DULM5   09 999.9 999.9 110  2.9  2.9 999 9999.9  29.79 99.9 99.9 99.9
202610502541DULM5   09  36.1  35.1   0  0.0  2.9 999 9999.9  29.79 99.9 99.9 99.9
202610503001DULM5   09  36.3  35.2  40  1.9  1.9 999 9999.9  29.79 99.9 99.9 99.9
202610503061DULM5   09 999.9 999.9  70  1.0  1.9 999 9999.9  29.79 99.9 99.9 99.9
202610503121DULM5   09 999.9 999.9 130  1.0  1.9 999 9999.9  29.79 99.9 99.9 99.9
202610503181DULM5   09 999.9 999.9   0  0.0  1.0 999 9999.9  29.80 99.9 99.9 99.9
202610503241DULM5   09  36.3  35.2   0  0.0  1.9 999 9999.9  29.80 99.9 99.9 99.9
202610503301DULM5   09  36.1  35.1 100  1.0  1.9 999 9999.9  29.80 99.9 99.9 99.9
202610503361DULM5   09 999.9 999.9   0  0.0  1.0 999 9999.9  29.79 99.9 99.9 99.9
202610503421DULM5   09 999.9 999.9  30  1.9  1.9 999 9999.9  29.79 99.9 99.9 99.9
202610503481DULM5   09 999.9 999.9  20  1.9  1.9 999 9999.9  29.79 99.9 99.9 99.9
  New Graph (click on parameter):                                      
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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