Skip to main content
NOAA / GLERL / CoastWatch Great Lakes Node / NOAAPORT Page

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: 2157 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 (014)
 (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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s
202501400006YXU     49  -7.0 -10.0 240  7.2 99.9 100 9999.9 1016.5 99.9 99.9 99.9             
202501401006YXU     49  -7.0 -11.0 250  5.7 99.9 100 9999.9 1017.2 99.9 99.9 99.9             
202501402006YXU     49  -8.0 -14.0 260  9.3 99.9  25 9999.9 1017.4 99.9 99.9 99.9             
202501403006YXU     49  -8.0 -14.0 260  7.7 99.9  75 9999.9 1018.1 99.9 99.9 99.9             
202501404006YXU     49  -9.0 -14.0 270  6.7 99.9  75 9999.9 1018.6 99.9 99.9 99.9             
202501405006YXU     49 -10.0 -15.0 260  7.2 99.9 100 9999.9 1019.0 99.9 99.9 99.9             
202501406006YXU     49  -9.0 -15.0 260  6.7 99.9 100 9999.9 1019.1 99.9 99.9 99.9             
202501407006YXU     49  -9.0 -14.0 260  5.7 99.9 100 9999.9 1019.2 99.9 99.9 99.9             
202501408006YXU     49  -9.0 -14.0 270  4.6 99.9 100 9999.9 1019.7 99.9 99.9 99.9             
202501409006YXU     49  -9.0 -14.0 260  5.7 99.9 100 9999.9 1019.5 99.9 99.9 99.9             
202501410006YXU     49  -9.0 -13.0 240  4.6 99.9 100 9999.9 1019.3 99.9 99.9 99.9             
202501411006YXU     49  -9.0 -13.0 240  5.7 99.9 100 9999.9 1019.3 99.9 99.9 99.9             
202501412006YXU     49 -10.0 -13.0 250  5.1 99.9 100 9999.9 1019.9 99.9 99.9 99.9             
202501413006YXU     49 -10.0 -13.0 240  5.1 99.9 100 9999.9 1020.1 99.9 99.9 99.9             
202501414006YXU     49  -9.0 -13.0 250  4.6 99.9 100 9999.9 1020.4 99.9 99.9 99.9             
202501415006YXU     49  -9.0 -13.0 250  4.6 99.9 100 9999.9 1020.6 99.9 99.9 99.9             
202501416006YXU     49 999.9 999.9 260  5.1 99.9 999 9999.9 1020.9 99.9 99.9 99.9             
202501417006YXU     49  -9.0 -12.0 260  4.1 99.9 999 9999.9 1020.1 99.9 99.9 99.9             


Wrong number of values: 14

202501417476SAW     09 - 3.0  4V.0 340  7.7 99.9  75 9999.9 9999.9 99.9 99.9 99.9             



Array
(
    [0] => 202501417476SAW
    [1] => 09
    [2] => -
    [3] => 3.0
    [4] => 4V.0
    [5] => 340
    [6] => 7.7
    [7] => 99.9
    [8] => 75
    [9] => 9999.9
    [10] => 9999.9
    [11] => 99.9
    [12] => 99.9
    [13] => 99.9
)