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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: 1918 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 (189)
 (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
202518900546APN     29  69.8  55.4   0  0.0 99.9   0 9999.9  30.03 99.9 99.9 99.9
202518901546APN     29  60.8  59.0   0  0.0 99.9   0 9999.9  30.05 99.9 99.9 99.9
202518902546APN     29  59.0  57.2   0  0.0 99.9   0 9999.9  30.05 99.9 99.9 99.9
202518903546APN     29  59.0  57.2 280  2.9 99.9   0 9999.9  30.06 99.9 99.9 99.9
202518904546APN     29  57.2  55.4   0  0.0 99.9   0 9999.9  30.07 99.9 99.9 99.9
202518905546APN     29  57.2  55.4   0  0.0 99.9   0 9999.9  30.07 99.9 99.9 99.9
202518906546APN     29  59.0  55.4   0  0.0 99.9   0 9999.9  30.08 99.9 99.9 99.9
202518907546APN     29  55.4  53.6   0  0.0 99.9   0 9999.9  30.05 99.9 99.9 99.9
202518908546APN     29  53.6  53.6 150  2.9 99.9   0 9999.9  30.05 99.9 99.9 99.9
202518909546APN     29  53.6  53.6   0  0.0 99.9   0 9999.9  30.07 99.9 99.9 99.9
202518910546APN     29  55.4  53.6   0  0.0 99.9   0 9999.9  30.07 99.9 99.9 99.9
202518911546APN     29  60.8  57.2   0  0.0 99.9   0 9999.9  30.07 99.9 99.9 99.9
202518912546APN     29  64.4  57.2 240  2.9 99.9   0 9999.9  30.09 99.9 99.9 99.9
202518913546APN     29  68.0  55.4 999  2.9 99.9   0 9999.9  30.11 99.9 99.9 99.9
202518914546APN     29  71.6  57.2 999  4.1 99.9  75 9999.9  30.10 99.9 99.9 99.9
202518915546APN     29  73.4  57.2 200  5.1 99.9  50 9999.9  30.09 99.9 99.9 99.9
202518916546APN     29  75.2  57.2 140  2.9 99.9  25 9999.9  30.08 99.9 99.9 99.9
202518917546APN     29  75.2  60.8 150  7.0 99.9  25 9999.9  30.07 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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18 matching elements
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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