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Realtime Great Lakes Weather Data and Marine Observations

 YXU: London ONT                                  
Surface Airways Station
Lat: 43.03°, Lon: -81.15°
Elevation: 278 m
Anemometer Height: 10 m

Current Time: 1751 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 (277)
 (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
202427700006YXU     49  51.8 999.9   0  0.0 99.9 999 9999.9  30.03 99.9 99.9 99.9
202427701006YXU     49  51.8 999.9  80  1.9 99.9 999 9999.9  30.03 99.9 99.9 99.9
202427702006YXU     49  48.2 999.9   0  0.0 99.9 999 9999.9  30.04 99.9 99.9 99.9
202427703006YXU     49  48.2 999.9  70  1.9 99.9 999 9999.9  30.04 99.9 99.9 99.9
202427704006YXU     49  48.2 999.9 120  2.9 99.9 999 9999.9  30.03 99.9 99.9 99.9
202427705006YXU     49  46.4 999.9   0  0.0 99.9 999 9999.9  30.03 99.9 99.9 99.9
202427706006YXU     49  44.6 999.9 100  2.9 99.9 999 9999.9  30.04 99.9 99.9 99.9
202427707006YXU     49  44.6 999.9  90  1.9 99.9 999 9999.9  30.04 99.9 99.9 99.9
202427708006YXU     49  44.6 999.9 110  1.9 99.9 999 9999.9  30.04 99.9 99.9 99.9
202427709006YXU     49  46.4 999.9 110  1.9 99.9 999 9999.9  30.04 99.9 99.9 99.9
202427710006YXU     49  44.6 999.9   0  0.0 99.9 999 9999.9  30.06 99.9 99.9 99.9
202427711006YXU     49  44.6 999.9 120  1.9 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
google chart
12 matching elements
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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