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Weather conditions on bar directly above are near Lakefront. Weather conditions with Moon are O'Hare (official).

Wednesday, December 14, 2016

Chicago Weather O'Hare Data Wednesday, December 14 2016 -- Fair, Mostly Cloudy, Light Snow, Blowing Snow, Much Colder than Normal, Super Moon

D
a
t
e
Time
(cst)
Wind
(mph)
Vis.
(mi.)
WeatherSky Cond.Temperature (ºF)Relative
Humidity
Wind
Chill
(°F)
Heat
Index
(°F)
PressurePrecipitation (in.)
AirDwpt6 houraltimeter
(in)
sea level
(mb)
1 hr3 hr6 hr
Max.
1423:51W 1710.00FairCLR3-810360%-17NA30.261026.3
1422:51W 20 G 2910.00FairCLR4-760%-17NA30.251025.8
1421:51W 16 G 2410.00FairCLR5-757%-14NA30.221025.0
1420:51W 18 G 2910.00FairCLR6-657%-13NA30.211024.4
1419:51W 23 G 3010.00Fair and BreezyCLR7-655%-14NA30.191023.8
1418:51W 23 G 357.00Fair and BreezyCLR9-455%-11NA30.181023.3
1417:51W 21 G 3010.00Fair and BreezyCLR11-2191156%-8NA30.151022.5
1416:51W 23 G 2810.00A Few Clouds and BreezyFEW03212161%-7NA30.131021.8
1415:51W 21 G 3510.00Mostly Cloudy and BreezySCT038 BKN04515564%-3NA30.111021.1
1414:51W 17 G 2910.00Partly CloudySCT04018454%3NA30.091020.4
1413:51W 23 G 3010.00Partly Cloudy and BreezySCT03919657%2NA30.081019.9
1412:51W 23 G 3110.00Mostly Cloudy and BreezySCT031 BKN09019862%2NA30.091020.4
1411:51W 1510.00Mostly CloudyFEW026 BKN060 BKN09018718862%4NA30.111020.9
1410:51W 1710.00OvercastBKN055 OVC10016665%0NA30.141022.1
1409:51W 1610.00Light SnowBKN055 OVC07014464%-2NA30.171023.0
1408:51SW 1210.00OvercastBKN055 OVC07512264%-2NA30.171023.3
1407:51W 1010.00Mostly CloudyBKN070 BKN11010-063%-4NA30.181023.5
1406:51W 910.00Mostly CloudyFEW065 BKN11010-063%-3NA30.171023.1
1405:51SW 1310.00Mostly CloudyFEW085 BKN1109-19364%-7NA30.171023.2
1404:51SW 910.00Partly CloudySCT1106-366%-8NA30.191024.0
1403:51SW 1410.00Mostly CloudyBKN1105-369%-12NA30.191023.9
1402:51W 1210.00FairCLR4-469%-12NA30.221024.6
1401:51SW 810.00FairCLR4-566%-9NA30.211024.4
1400:51SW 710.00FairCLR3-569%-9NA30.221024.8

Complete data after midnight (may be delayed 24-48 hours).

CHICAGO O'HARE CURRENT AND HISTORY (3-DAY) ... | NWS Chicago Office OBSERVED WEATHER REPORTS



SUMMARY:

Weather Underground Historical 24-Hour Weather Radar for Wednesday, December 14, 2016 …

Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel.




CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...

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498
CDUS43 KLOT 150634
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST THU DEC 15 2016


...................................

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 14 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         19    155 PM  66    1975  35    -16       61
  MINIMUM          3   1159 PM  -9    1901  21    -18       42
  AVERAGE         11                        28    -17       52

PRECIPITATION (IN)
  YESTERDAY        T             1.43 2011   0.07  -0.07     0.39
  MONTH TO DATE    1.07                      1.19  -0.12     1.63
  SINCE DEC 1      1.07                      1.19  -0.12     1.63
  SINCE JAN 1     35.27                     35.83  -0.56    36.61

SNOWFALL (IN)
  YESTERDAY        T            10.0  1951   0.3   -0.3      0.0
  MONTH TO DATE   14.3                       3.2   11.1      1.3
  SINCE DEC 1     14.3                       3.2   11.1      1.3
  SINCE JUL 1     14.3                       4.6    9.7     12.5
  SNOW DEPTH       5

DEGREE DAYS
 HEATING
  YESTERDAY       54                        37     17       13
  MONTH TO DATE  547                       489     58      311
  SINCE DEC 1    547                       489     58      311
  SINCE JUL 1   1376                      1745   -369     1284

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1157                       843    314      806
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    16.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    76           400 AM
 LOWEST     54           300 PM
 AVERAGE    65

..........................................................


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        64      1971
 MINIMUM TEMPERATURE (F)   21       -12      1901


SUNRISE AND SUNSET
DECEMBER 15 2016......SUNRISE   713 AM CST   SUNSET   421 PM CST
DECEMBER 16 2016......SUNRISE   714 AM CST   SUNSET   421 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.


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