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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: 1252 GMT
Station Types
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Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

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 Enter New DOY (001-366):  Or Today (183)
 (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 20251830000045027 09 25.7 11.8 270 6.0 99.9 999 9999.9 1011.0 9.7 0.1 99.9 20251830010045027 09 25.5 11.9 270 5.0 99.9 999 9999.9 1011.0 9.7 0.1 99.9 20251830020045027 09 25.5 11.9 270 5.0 99.9 999 9999.9 1011.0 9.7 0.1 99.9 20251830030045027 09 25.8 12.2 260 4.0 99.9 999 9999.9 1011.0 9.7 0.1 99.9 20251830040045027 09 25.0 12.4 260 4.0 99.9 999 9999.9 1011.1 9.7 0.1 99.9 20251830050045027 09 25.0 12.7 260 4.0 99.9 999 9999.9 1011.0 9.7 0.1 99.9 20251830100045027 09 23.7 12.5 260 4.0 99.9 999 9999.9 1011.1 9.7 0.1 99.9 20251830110045027 09 23.8 13.0 260 4.0 99.9 999 9999.9 1011.1 9.7 0.1 99.9 20251830120045027 09 24.8 13.4 250 3.0 99.9 999 9999.9 1011.1 9.7 0.1 99.9 20251830130045027 09 22.9 13.3 250 3.0 99.9 999 9999.9 1011.2 9.7 0.1 99.9 20251830140045027 09 21.7 13.4 240 3.0 99.9 999 9999.9 1011.3 9.7 0.1 99.9 20251830150045027 09 20.3 14.2 240 3.0 99.9 999 9999.9 1011.4 9.8 0.1 99.9 20251830200045027 09 20.0 14.6 250 3.0 99.9 999 9999.9 1011.4 9.8 0.1 99.9 20251830210045027 09 20.1 14.4 260 2.0 99.9 999 9999.9 1011.5 9.8 0.1 99.9 20251830220045027 09 19.9 14.3 300 2.0 99.9 999 9999.9 1011.6 9.9 0.0 99.9 20251830230045027 09 21.1 15.3 310 2.0 99.9 999 9999.9 1011.6 9.9 0.0 99.9 20251830240045027 09 20.9 15.4 290 3.0 99.9 999 9999.9 1011.6 10.0 0.0 99.9 20251830250045027 09 20.5 14.8 290 3.0 99.9 999 9999.9 1011.7 10.4 0.0 99.9 20251830300045027 09 20.4 15.1 290 3.0 99.9 999 9999.9 1011.8 10.8 0.0 99.9 20251830310045027 09 21.5 15.1 290 3.0 99.9 999 9999.9 1011.7 10.6 0.0 99.9 20251830320045027 09 20.4 14.2 290 3.0 99.9 999 9999.9 1011.8 10.8 0.0 99.9 20251830330045027 09 20.4 13.8 290 3.0 99.9 999 9999.9 1011.8 11.5 0.0 99.9 20251830340045027 09 20.5 13.5 290 4.0 99.9 999 9999.9 1011.7 11.2 0.0 99.9 20251830350045027 09 20.5 13.3 290 4.0 99.9 999 9999.9 1011.7 10.5 0.0 99.9 20251830400045027 09 20.6 13.4 290 4.0 99.9 999 9999.9 1011.6 10.7 0.0 99.9 20251830410045027 09 20.8 13.4 300 4.0 99.9 999 9999.9 1011.6 10.5 0.0 99.9 20251830420045027 09 21.4 13.4 300 4.0 99.9 999 9999.9 1011.6 10.4 0.0 99.9 20251830430045027 09 20.7 13.3 300 4.0 99.9 999 9999.9 1011.7 10.3 0.0 99.9 20251830440045027 09 20.2 13.3 310 4.0 99.9 999 9999.9 1011.8 10.0 0.0 99.9 20251830450045027 09 20.1 13.3 310 4.0 99.9 999 9999.9 1011.8 10.0 0.0 99.9 20251830500045027 09 19.6 13.3 300 4.0 99.9 999 9999.9 1011.9 10.1 0.0 99.9 20251830510045027 09 19.5 13.3 310 4.0 99.9 999 9999.9 1012.0 10.1 0.0 99.9 20251830520045027 09 19.8 13.4 310 5.0 99.9 999 9999.9 1011.9 10.1 0.0 99.9 20251830530045027 09 19.4 13.4 310 4.0 99.9 999 9999.9 1012.0 10.1 0.0 99.9 20251830540045027 09 19.0 13.3 310 4.0 99.9 999 9999.9 1012.0 10.1 0.0 99.9 20251830550045027 09 19.1 13.3 310 5.0 99.9 999 9999.9 1012.0 10.1 0.0 99.9 20251830600045027 09 18.6 13.2 320 4.0 99.9 999 9999.9 1012.2 10.1 0.0 99.9 20251830610045027 09 18.3 13.1 320 4.0 99.9 999 9999.9 1012.3 10.2 0.0 99.9 20251830620045027 09 18.3 13.1 310 3.0 99.9 999 9999.9 1012.4 10.2 0.0 99.9 20251830630045027 09 17.2 12.7 230 1.0 99.9 999 9999.9 1012.4 10.3 0.0 99.9 20251830640045027 09 18.3 13.2 170 2.0 99.9 999 9999.9 1012.4 10.4 0.0 99.9 20251830650045027 09 18.8 13.4 190 1.0 99.9 999 9999.9 1012.4 10.4 0.0 99.9 20251830700045027 09 16.4 12.2 150 1.0 99.9 999 9999.9 1012.5 10.4 0.0 99.9 20251830710045027 09 14.2 11.9 170 1.0 99.9 999 9999.9 1012.7 10.5 0.0 99.9 20251830720045027 09 15.1 12.4 170 1.0 99.9 999 9999.9 1012.7 10.5 0.0 99.9 20251830730045027 09 14.4 12.1 200 1.0 99.9 999 9999.9 1012.8 10.6 0.0 99.9 20251830740045027 09 13.5 11.8 00 0.0 99.9 999 9999.9 1012.8 10.7 0.0 99.9 20251830750045027 09 13.2 11.8 300 1.0 99.9 999 9999.9 1012.9 10.7 0.0 99.9 20251830800045027 09 13.5 11.8 00 0.0 99.9 999 9999.9 1012.9 10.8 0.0 99.9 20251830810045027 09 13.7 12.1 00 0.0 99.9 999 9999.9 1012.9 10.8 0.0 99.9 20251830820045027 09 13.7 12.2 160 1.0 99.9 999 9999.9 1013.0 10.8 0.0 99.9 20251830830045027 09 13.8 12.4 00 0.0 99.9 999 9999.9 1013.0 10.8 0.0 99.9 20251830840045027 09 13.2 12.0 140 1.0 99.9 999 9999.9 1013.1 10.9 0.0 99.9 20251830850045027 09 13.2 12.2 190 2.0 99.9 999 9999.9 1013.1 10.9 0.0 99.9 20251830900045027 09 14.3 12.9 190 1.0 99.9 999 9999.9 1013.1 10.9 0.0 99.9 20251830910045027 09 13.6 12.5 340 1.0 99.9 999 9999.9 1013.2 11.0 0.0 99.9 20251830920045027 09 12.5 11.5 20 1.0 99.9 999 9999.9 1013.1 11.0 0.0 99.9 20251830930045027 09 12.7 12.0 30 1.0 99.9 999 9999.9 1013.1 11.0 0.0 99.9 20251830940045027 09 13.6 12.8 50 1.0 99.9 999 9999.9 1013.1 11.0 0.0 99.9 20251830950045027 09 13.2 12.3 60 1.0 99.9 999 9999.9 1013.2 11.1 0.0 99.9 20251831000045027 09 12.4 11.6 330 1.0 99.9 999 9999.9 1013.3 11.1 0.0 99.9 20251831010045027 09 12.8 12.4 300 1.0 99.9 999 9999.9 1013.4 11.2 0.0 99.9 20251831020045027 09 12.7 12.1 290 1.0 99.9 999 9999.9 1013.4 11.2 0.0 99.9 20251831030045027 09 13.0 12.6 330 1.0 99.9 999 9999.9 1013.4 11.2 0.0 99.9 20251831040045027 09 12.9 12.3 210 1.0 99.9 999 9999.9 1013.3 11.3 0.0 99.9 20251831050045027 09 13.1 12.6 180 2.0 99.9 999 9999.9 1013.3 11.4 0.0 99.9 20251831100045027 09 13.2 12.6 260 2.0 99.9 999 9999.9 1013.7 11.4 0.0 99.9 20251831110045027 09 13.7 13.2 220 1.0 99.9 999 9999.9 1014.0 11.5 0.0 99.9 20251831120045027 09 16.3 13.6 220 2.0 99.9 999 9999.9 1013.9 11.6 0.0 99.9 20251831130045027 09 17.4 13.6 250 3.0 99.9 999 9999.9 1013.8 11.6 0.0 99.9 20251831140045027 09 18.6 13.7 310 8.0 99.9 999 9999.9 1013.8 11.7 0.1 99.9 20251831150045027 09 18.7 13.6 320 7.0 99.9 999 9999.9 1013.8 11.7 0.1 99.9 20251831200045027 09 19.0 13.5 330 6.0 99.9 999 9999.9 1013.7 11.7 0.1 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
  [every 2nd value plotted]
73 matching elements
0.007 sec

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