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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: 2236 GMT
Station Types
(Click on name to view all stations for that type)
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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 (195)
 (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 202419500546APN 29 75.2 999.9 170 5.1 99.9 0 9999.9 30.10 99.9 99.9 99.9 202419501546APN 29 69.8 999.9 150 4.1 99.9 0 9999.9 30.11 99.9 99.9 99.9 202419502546APN 29 69.8 999.9 0 0.0 99.9 25 9999.9 30.13 99.9 99.9 99.9 202419503546APN 29 66.2 999.9 0 0.0 99.9 0 9999.9 30.14 99.9 99.9 99.9 202419504546APN 29 68.0 999.9 200 2.9 99.9 50 9999.9 30.14 99.9 99.9 99.9 202419505546APN 29 64.4 999.9 0 0.0 99.9 0 9999.9 30.14 99.9 99.9 99.9 202419506546APN 29 66.2 999.9 200 2.9 99.9 0 9999.9 30.12 99.9 99.9 99.9 202419507546APN 29 62.6 999.9 0 0.0 99.9 0 9999.9 30.12 99.9 99.9 99.9 202419508546APN 29 62.6 999.9 0 0.0 99.9 0 9999.9 30.13 99.9 99.9 99.9 202419509546APN 29 60.8 999.9 0 0.0 99.9 0 9999.9 30.14 99.9 99.9 99.9 202419510546APN 29 60.8 999.9 0 0.0 99.9 0 9999.9 30.14 99.9 99.9 99.9 202419511546APN 29 66.2 999.9 0 0.0 99.9 0 9999.9 30.15 99.9 99.9 99.9 202419512546APN 29 73.4 999.9 260 4.1 99.9 0 9999.9 30.16 99.9 99.9 99.9 202419513546APN 29 78.8 999.9 210 5.1 99.9 0 9999.9 30.16 99.9 99.9 99.9 202419514546APN 29 80.6 999.9 230 7.0 99.9 0 9999.9 30.14 99.9 99.9 99.9 202419515546APN 29 82.4 999.9 250 7.0 99.9 0 9999.9 30.14 99.9 99.9 99.9 202419516546APN 29 84.2 999.9 220 8.0 99.9 0 9999.9 30.14 99.9 99.9 99.9 202419517546APN 29 86.0 999.9 220 8.0 99.9 0 9999.9 30.11 99.9 99.9 99.9 202419518546APN 29 87.8 999.9 999 4.1 99.9 0 9999.9 30.11 99.9 99.9 99.9 202419519546APN 29 87.8 999.9 999 4.1 99.9 50 9999.9 30.09 99.9 99.9 99.9 202419520546APN 29 87.8 999.9 170 6.0 99.9 25 9999.9 30.09 99.9 99.9 99.9
  New Graph (click on parameter):                                      
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