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Realtime Great Lakes Weather Data and Marine Observations


45027: UMD Duluth MI                                  
Buoy
Lat: 46.86°, Lon: -91.93°
Elevation: 183 m
Anemometer Height: 3 m
Related Site: NDBC

Related Site: UMD


Current Time: 0500 GMT
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 Enter New DOY (001-366):  Or Today (187)
 (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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s 20251870000045027 09 22.6 19.4 60 2.0 99.9 999 9999.9 1010.8 16.6 0.1 99.9 20251870010045027 09 23.2 19.3 70 2.0 99.9 999 9999.9 1010.9 16.7 0.1 99.9 20251870020045027 09 20.5 18.8 130 2.0 99.9 999 9999.9 1011.0 16.6 0.1 99.9 20251870030045027 09 19.4 18.7 130 2.0 99.9 999 9999.9 1011.1 16.7 0.1 99.9 20251870040045027 09 19.1 18.6 70 2.0 99.9 999 9999.9 1011.3 16.9 0.2 99.9 20251870050045027 09 18.5 18.0 40 2.0 99.9 999 9999.9 1011.4 17.0 0.1 99.9 20251870100045027 09 18.2 17.9 50 1.0 99.9 999 9999.9 1011.5 17.0 0.1 99.9 20251870110045027 09 18.3 18.2 50 1.0 99.9 999 9999.9 1011.6 17.2 0.1 99.9 20251870120045027 09 18.2 18.2 30 1.0 99.9 999 9999.9 1011.6 17.1 0.1 99.9 20251870130045027 09 18.4 18.4 10 1.0 99.9 999 9999.9 1011.7 17.1 0.1 99.9 20251870140045027 09 18.6 18.6 360 1.0 99.9 999 9999.9 1011.8 17.1 0.1 99.9 20251870150045027 09 18.6 18.6 40 1.0 99.9 999 9999.9 1011.8 17.4 0.1 99.9 20251870200045027 09 18.8 18.8 60 1.0 99.9 999 9999.9 1011.8 17.7 0.1 99.9 20251870210045027 09 18.8 18.8 00 0.0 99.9 999 9999.9 1011.9 17.8 0.1 99.9 20251870220045027 09 19.5 18.5 330 2.0 99.9 999 9999.9 1011.9 17.6 0.1 99.9 20251870230045027 09 22.1 18.1 330 3.0 99.9 999 9999.9 1012.1 17.7 0.1 99.9 20251870240045027 09 22.2 18.0 330 4.0 99.9 999 9999.9 1012.1 17.7 0.1 99.9 20251870250045027 09 22.2 17.9 330 4.0 99.9 999 9999.9 1012.2 17.6 0.1 99.9 20251870300045027 09 22.3 17.5 330 5.0 99.9 999 9999.9 1012.3 17.5 0.1 99.9 20251870310045027 09 22.2 17.2 330 5.0 99.9 999 9999.9 1012.4 17.4 0.1 99.9 20251870320045027 09 22.0 17.0 330 5.0 99.9 999 9999.9 1012.3 17.3 0.1 99.9 20251870330045027 09 22.0 16.7 330 6.0 99.9 999 9999.9 1012.3 17.3 0.1 99.9 20251870340045027 09 22.0 16.3 330 6.0 99.9 999 9999.9 1012.3 17.2 0.1 99.9 20251870350045027 09 21.9 16.1 330 6.0 99.9 999 9999.9 1012.4 17.1 0.1 99.9 20251870400045027 09 21.8 15.8 330 6.0 99.9 999 9999.9 1012.5 17.1 0.1 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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25 matching elements
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