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Realtime Great Lakes Weather Data and Marine Observations

 APNM4: GLERL Alpena MI                                  
CMAN Station
Lat: 45.06°, Lon: -83.42°
Elevation: 178 m
Anemometer Height: 19 m
Related Site: NDBC
Related Site: GLERL
Station Types
(Click on name to view all stations for that type)
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Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (285)
 (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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s
202421800001APNM4   29 999.9 999.9 360 11.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421800101APNM4   29 999.9 999.9 360 11.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421800201APNM4   29 999.9 999.9  10 11.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421800301APNM4   29 999.9 999.9 360 10.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421800401APNM4   29 999.9 999.9 360 10.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421800501APNM4   29 999.9 999.9  10  9.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421801001APNM4   29 999.9 999.9 360 11.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421801101APNM4   29 999.9 999.9 360 12.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421801201APNM4   29 999.9 999.9  10 12.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421801301APNM4   29 999.9 999.9  10 12.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421801401APNM4   29 999.9 999.9  10 10.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421802001APNM4   29 999.9 999.9 360  7.7 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421802101APNM4   29 999.9 999.9  10  9.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421802201APNM4   29 999.9 999.9 360 11.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421802301APNM4   29 999.9 999.9  10 11.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421802401APNM4   29 999.9 999.9 360 12.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421802501APNM4   29 999.9 999.9  10 10.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421803001APNM4   29 999.9 999.9 360 12.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421803101APNM4   29 999.9 999.9  10 13.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421803201APNM4   29 999.9 999.9 360 13.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421803301APNM4   29 999.9 999.9 360 14.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421803401APNM4   29 999.9 999.9  10 15.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421803501APNM4   29 999.9 999.9  10 18.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421805001APNM4   29 999.9 999.9  10 32.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421805101APNM4   29 999.9 999.9  10 34.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421805201APNM4   29 999.9 999.9  10 34.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421805301APNM4   29 999.9 999.9  10 35.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421805401APNM4   29 999.9 999.9  10 35.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421805501APNM4   29 999.9 999.9  10 35.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421806001APNM4   29 999.9 999.9  10 35.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421806301APNM4   29 999.9 999.9  10 35.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421806401APNM4   29 999.9 999.9  20 35.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421806501APNM4   29 999.9 999.9  20 35.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421807101APNM4   29 999.9 999.9  10 34.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421807201APNM4   29 999.9 999.9  10 35.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421807301APNM4   29 999.9 999.9  10 33.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421807401APNM4   29 999.9 999.9  10 34.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421807501APNM4   29 999.9 999.9  10 34.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421808001APNM4   29 999.9 999.9  10 34.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421808101APNM4   29 999.9 999.9  10 33.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421808201APNM4   29 999.9 999.9  20 34.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421808301APNM4   29 999.9 999.9  10 34.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421808401APNM4   29 999.9 999.9  10 33.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421808501APNM4   29 999.9 999.9  10 29.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421809001APNM4   29 999.9 999.9  10 23.1 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421809101APNM4   29 999.9 999.9  10 29.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421809201APNM4   29 999.9 999.9  10 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421809301APNM4   29 999.9 999.9  10 31.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421809401APNM4   29 999.9 999.9  10 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421809501APNM4   29 999.9 999.9 360 29.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421810001APNM4   29 999.9 999.9  10 29.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421810101APNM4   29 999.9 999.9  10 29.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421810201APNM4   29 999.9 999.9  10 30.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421810301APNM4   29 999.9 999.9  10 31.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421810401APNM4   29 999.9 999.9  10 32.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421810501APNM4   29 999.9 999.9  10 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421811001APNM4   29 999.9 999.9  10 32.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421811101APNM4   29 999.9 999.9  10 32.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421811201APNM4   29 999.9 999.9  10 31.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421811301APNM4   29 999.9 999.9  10 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421811401APNM4   29 999.9 999.9  10 31.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421812001APNM4   29 999.9 999.9  10 31.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421812101APNM4   29 999.9 999.9  10 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421812201APNM4   29 999.9 999.9  10 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421812301APNM4   29 999.9 999.9  10 31.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421812401APNM4   29 999.9 999.9  10 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421812501APNM4   29 999.9 999.9  10 32.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421813001APNM4   29 999.9 999.9  10 31.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421813101APNM4   29 999.9 999.9  10 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421813201APNM4   29 999.9 999.9  10 31.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421813301APNM4   29 999.9 999.9  10 32.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421813401APNM4   29 999.9 999.9  10 30.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421813501APNM4   29 999.9 999.9 360 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421814001APNM4   29 999.9 999.9 360 30.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421814201APNM4   29 999.9 999.9  20 31.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421814301APNM4   29 999.9 999.9  10 28.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421814401APNM4   29 999.9 999.9  10 31.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421814501APNM4   29 999.9 999.9  10 30.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421815001APNM4   29 999.9 999.9  10 31.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421815101APNM4   29 999.9 999.9  10 29.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421815201APNM4   29 999.9 999.9  10 30.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421815301APNM4   29 999.9 999.9  10 28.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421815401APNM4   29 999.9 999.9  10 31.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421815501APNM4   29 999.9 999.9  10 28.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421816001APNM4   29 999.9 999.9  10 30.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421816101APNM4   29 999.9 999.9  10 28.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421816201APNM4   29 999.9 999.9  10 30.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421816301APNM4   29 999.9 999.9  10 28.8 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421816401APNM4   29 999.9 999.9  10 29.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421816501APNM4   29 999.9 999.9  10 30.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421817001APNM4   29 999.9 999.9  10 31.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421817101APNM4   29 999.9 999.9  10 28.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421817201APNM4   29 999.9 999.9  10 28.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421817301APNM4   29 999.9 999.9  10 30.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421817401APNM4   29 999.9 999.9 360 30.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421817501APNM4   29 999.9 999.9  10 31.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421818001APNM4   29 999.9 999.9  10 33.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421818101APNM4   29 999.9 999.9  20 33.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421818201APNM4   29 999.9 999.9  10 32.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421818301APNM4   29 999.9 999.9  10 32.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421818401APNM4   29 999.9 999.9  10 32.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421818501APNM4   29 999.9 999.9  20 33.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421819001APNM4   29 999.9 999.9  20 32.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421819101APNM4   29 999.9 999.9  10 34.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421819201APNM4   29 999.9 999.9  10 33.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421819301APNM4   29 999.9 999.9  10 32.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421819401APNM4   29 999.9 999.9  10 34.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421819501APNM4   29 999.9 999.9  10 31.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421820001APNM4   29 999.9 999.9  10 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421820101APNM4   29 999.9 999.9  10 33.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421820201APNM4   29 999.9 999.9  10 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421820301APNM4   29 999.9 999.9  10 31.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421820401APNM4   29 999.9 999.9  20 34.5 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421820501APNM4   29 999.9 999.9  10 32.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421821001APNM4   29 999.9 999.9  10 34.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421821101APNM4   29 999.9 999.9  10 32.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421821201APNM4   29 999.9 999.9  20 33.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421821301APNM4   29 999.9 999.9  10 34.0 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421821401APNM4   29 999.9 999.9  10 32.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421821501APNM4   29 999.9 999.9  10 32.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421822001APNM4   29 999.9 999.9  10 32.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421822101APNM4   29 999.9 999.9  10 31.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421822201APNM4   29 999.9 999.9  10 32.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421822301APNM4   29 999.9 999.9  20 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421822401APNM4   29 999.9 999.9  10 31.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421822501APNM4   29 999.9 999.9  10 30.3 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421823001APNM4   29 999.9 999.9  10 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421823101APNM4   29 999.9 999.9  10 30.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421823201APNM4   29 999.9 999.9  10 31.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421823301APNM4   29 999.9 999.9  10 31.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421823401APNM4   29 999.9 999.9  10 31.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9            
202421823501APNM4   29 999.9 999.9  10 32.4 99.9 999 9999.9 9999.9 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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132 matching elements
0.065 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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