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Realtime Great Lakes Weather Data and Marine Observations


CMTI2: NOS Calumet Harb IL                                  
CMAN Station
Lat: 41.73°, Lon: -87.54°
Elevation: 179 m
Anemometer Height: 9 m
Related Site: NDBC


Current Time: 0657 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 (048)
 (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            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s 202504800001CMTI2 19 23.2 12.7 290 6.0 12.1 999 9999.9 29.99 99.9 99.9 99.9 202504800061CMTI2 19 23.2 999.9 999 99.9 99.9 999 9999.9 30.00 99.9 99.9 99.9 202504800121CMTI2 19 23.2 999.9 999 99.9 99.9 999 9999.9 30.00 99.9 99.9 99.9 202504800181CMTI2 19 22.8 999.9 999 99.9 99.9 999 9999.9 30.00 99.9 99.9 99.9 202504800241CMTI2 19 23.0 12.2 290 8.9 14.0 999 9999.9 30.00 99.9 99.9 99.9 202504800301CMTI2 19 23.0 12.2 280 7.0 14.0 999 9999.9 30.01 99.9 99.9 99.9 202504800361CMTI2 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.01 99.9 99.9 99.9 202504800421CMTI2 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.01 99.9 99.9 99.9 202504800481CMTI2 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.02 99.9 99.9 99.9 202504800541CMTI2 19 21.6 11.1 260 8.9 15.0 999 9999.9 30.02 99.9 99.9 99.9 202504801001CMTI2 19 21.2 11.1 270 7.0 12.1 999 9999.9 30.02 99.9 99.9 99.9 202504801061CMTI2 19 20.8 10.8 999 99.9 99.9 999 9999.9 30.03 99.9 99.9 99.9 202504801121CMTI2 19 20.7 10.4 999 99.9 99.9 999 9999.9 30.03 99.9 99.9 99.9 202504801181CMTI2 19 20.3 10.0 999 99.9 99.9 999 9999.9 30.04 99.9 99.9 99.9 202504801241CMTI2 19 19.9 9.5 270 7.0 12.1 999 9999.9 30.04 99.9 99.9 99.9 202504801301CMTI2 19 19.8 9.3 270 8.0 12.1 999 9999.9 30.04 99.9 99.9 99.9 202504801361CMTI2 19 999.9 999.9 270 5.1 14.0 999 9999.9 30.04 99.9 99.9 99.9 202504801421CMTI2 19 999.9 999.9 270 6.0 13.0 999 9999.9 30.04 99.9 99.9 99.9 202504801481CMTI2 19 999.9 999.9 260 8.0 12.1 999 9999.9 30.04 99.9 99.9 99.9 202504801541CMTI2 19 18.9 7.9 270 8.0 14.0 999 9999.9 30.04 99.9 99.9 99.9 202504802001CMTI2 19 18.5 7.5 270 5.1 13.0 999 9999.9 30.04 99.9 99.9 99.9 202504802061CMTI2 19 18.5 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202504802121CMTI2 19 18.1 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202504802181CMTI2 19 18.1 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202504802241CMTI2 19 17.8 6.3 260 7.0 15.9 999 9999.9 30.06 99.9 99.9 99.9 202504802301CMTI2 19 17.6 6.1 270 7.0 13.0 999 9999.9 30.06 99.9 99.9 99.9 202504802361CMTI2 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.06 99.9 99.9 99.9 202504802421CMTI2 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.06 99.9 99.9 99.9 202504802481CMTI2 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.06 99.9 99.9 99.9 202504802541CMTI2 19 17.1 5.2 270 8.9 13.0 999 9999.9 30.06 99.9 99.9 99.9 202504803001CMTI2 19 16.7 4.8 270 5.1 15.9 999 9999.9 30.07 99.9 99.9 99.9 202504803061CMTI2 19 16.3 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202504803121CMTI2 19 16.2 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202504803181CMTI2 19 16.0 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202504803241CMTI2 19 15.8 3.7 270 5.1 13.0 999 9999.9 30.08 99.9 99.9 99.9 202504803301CMTI2 19 15.6 3.4 280 7.0 12.1 999 9999.9 30.08 99.9 99.9 99.9 202504803361CMTI2 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.08 99.9 99.9 99.9 202504803421CMTI2 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.08 99.9 99.9 99.9 202504803481CMTI2 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.09 99.9 99.9 99.9 202504803541CMTI2 19 14.7 2.3 270 7.0 12.1 999 9999.9 30.09 99.9 99.9 99.9 202504804001CMTI2 19 14.7 2.1 270 8.0 13.0 999 9999.9 30.09 99.9 99.9 99.9 202504804061CMTI2 19 14.2 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202504804121CMTI2 19 14.0 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202504804181CMTI2 19 13.8 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202504804241CMTI2 19 13.6 0.9 260 7.0 12.1 999 9999.9 30.10 99.9 99.9 99.9 202504804301CMTI2 19 13.3 0.5 270 7.0 13.0 999 9999.9 30.10 99.9 99.9 99.9 202504804361CMTI2 19 999.9 999.9 270 7.0 13.0 999 9999.9 9999.9 99.9 99.9 99.9 202504804421CMTI2 19 999.9 999.9 280 8.0 15.0 999 9999.9 9999.9 99.9 99.9 99.9 202504804481CMTI2 19 999.9 999.9 280 7.0 14.0 999 9999.9 9999.9 99.9 99.9 99.9 202504804541CMTI2 19 12.6 -0.2 300 8.0 15.9 999 9999.9 30.11 99.9 99.9 99.9 202504805001CMTI2 19 12.6 -0.4 270 8.9 15.0 999 9999.9 30.11 99.9 99.9 99.9 202504805061CMTI2 19 12.4 -0.8 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202504805121CMTI2 19 12.2 -0.8 999 99.9 99.9 999 9999.9 9999.9 99.9 99.9 99.9 202504805241CMTI2 19 11.7 -1.3 290 11.1 19.0 999 9999.9 30.12 99.9 99.9 99.9 202504805301CMTI2 19 11.5 -1.5 290 8.9 18.1 999 9999.9 30.12 99.9 99.9 99.9 202504805361CMTI2 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.13 99.9 99.9 99.9 202504805421CMTI2 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.13 99.9 99.9 99.9 202504805481CMTI2 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.13 99.9 99.9 99.9
  New Graph (click on parameter):                                      
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58 matching elements
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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