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Realtime Great Lakes Weather Data and Marine Observations

 YSN: St. Catherines ONT                                  
Surface Airways Station
Lat: 43.20°, Lon: -79.17°
Elevation: 98 m
Anemometer Height: 10 m
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 (169)
 (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
202513500006YSN     59  55.4  50.0 300  4.1 99.9 100 9999.9  29.86 99.9 99.9 99.9
202513501006YSN     59  55.4  50.0 310  1.9 99.9 100 9999.9  29.86 99.9 99.9 99.9
202513511006YSN     59  51.8  50.0 300  4.1 99.9  75 9999.9  29.85 99.9 99.9 99.9
202513512006YSN     59  55.4  51.8 999  1.9 99.9  75 9999.9  29.85 99.9 99.9 99.9
202513513006YSN     59  57.2  53.6 350  2.9 99.9  75 9999.9  29.85 99.9 99.9 99.9
202513514006YSN     59  62.6  53.6 320  2.9 99.9  75 9999.9  29.86 99.9 99.9 99.9
202513515006YSN     59  66.2  57.2 360  5.1 99.9  50 9999.9  29.84 99.9 99.9 99.9
202513516006YSN     59  68.0  60.8  10  6.0 99.9  50 9999.9  29.83 99.9 99.9 99.9
202513517006YSN     59  71.6  62.6 360  7.0 99.9  50 9999.9  29.81 99.9 99.9 99.9
202513518006YSN     59  69.8  60.8  20  9.9 99.9  50 9999.9  29.79 99.9 99.9 99.9
202513519006YSN     59  71.6  60.8  10 11.1 99.9  50 9999.9  29.78 99.9 99.9 99.9
202513520006YSN     59  71.6  59.0  30  9.9 99.9  25 9999.9  29.77 99.9 99.9 99.9
202513521006YSN     59  73.4  60.8  40  8.9 99.9  25 9999.9  29.76 99.9 99.9 99.9
202513522006YSN     59  75.2  60.8  40  8.0 99.9  25 9999.9  29.75 99.9 99.9 99.9
202513523006YSN     59  73.4  59.0  40  8.9 99.9  75 9999.9  29.73 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
15 matching elements
0.061 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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