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Realtime Great Lakes Weather Data and Marine Observations

 APN: Alpena MI                                  
Surface Airways Station
Lat: 45.07°, Lon: -83.56°
Elevation: 211 m
Anemometer Height: 10 m
Related Site: Weather Underground

Current Time: 1939 GMT
Station Types
(Click on name to view all stations for that type)
White MarkerAll Stations
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 (282)
 (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):  
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
202528200546APN     29  39.2  35.6   0  0.0 99.9   0 9999.9  30.47 99.9 99.9 99.9
202528201546APN     29  35.6  35.6   0  0.0 99.9   0 9999.9  30.48 99.9 99.9 99.9
202528202546APN     29  37.4  33.8 300  2.9 99.9   0 9999.9  30.50 99.9 99.9 99.9
202528203546APN     29  35.6  32.0   0  0.0 99.9   0 9999.9  30.50 99.9 99.9 99.9
202528204546APN     29  35.6  32.0   0  0.0 99.9   0 9999.9  30.50 99.9 99.9 99.9
202528205546APN     29  35.6  32.0   0  0.0 99.9   0 9999.9  30.50 99.9 99.9 99.9
202528206546APN     29  33.8  32.0   0  0.0 99.9   0 9999.9  30.50 99.9 99.9 99.9
202528207546APN     29  33.8  32.0 260  5.1 99.9   0 9999.9  30.51 99.9 99.9 99.9
202528208546APN     29  35.6  33.8 250  4.1 99.9   0 9999.9  30.52 99.9 99.9 99.9
202528209546APN     29  35.6  33.8   0  0.0 99.9   0 9999.9  30.53 99.9 99.9 99.9
202528210546APN     29  33.8  32.0 270  2.9 99.9   0 9999.9  30.55 99.9 99.9 99.9
202528211546APN     29  33.8  32.0   0  0.0 99.9   0 9999.9  30.56 99.9 99.9 99.9
202528213546APN     29  42.8  37.4 270  4.1 99.9   0 9999.9  30.58 99.9 99.9 99.9
202528214546APN     29  48.2  39.2   0  0.0 99.9   0 9999.9  30.58 99.9 99.9 99.9
202528215546APN     29  55.4  37.4 999  5.1 99.9   0 9999.9  30.57 99.9 99.9 99.9
202528216546APN     29  55.4  37.4 180  6.0 99.9  25 9999.9  30.55 99.9 99.9 99.9
202528217546APN     29  55.4  35.6 130  5.1 99.9  50 9999.9  30.53 99.9 99.9 99.9
202528218546APN     29  59.0  35.6 170  8.9 99.9   0 9999.9  30.50 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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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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