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

Wednesday, December 11, 2019

Chicago Weather O'Hare Data Tuesday, December 10 2019 and Chicago Weather Forecast Tuesday, December 10 2019

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.
1023:51W 12 G 2210.00Partly CloudySCT024178191668%4NA30.281026.4
1022:51W 15 G 2310.00Partly CloudySCT02516871%1NA30.291027.0
1021:51W 810.00A Few CloudsFEW03016871%5NA30.291027.0
1020:51W 910.00FairCLR17764%6NA30.301027.2
1019:51SW 1010.00FairCLR18557%6NA30.291027.0
1018:51SW 710.00FairCLR18454%9NA30.281026.5
1017:51W 9 G 2010.00FairCLR195221954%8NA30.271026.1
1016:51W 910.00FairCLR20450%10NA30.241025.0
1015:51W 1210.00FairCLR21345%9NA30.211024.1
1014:51W 10 G 2210.00A Few CloudsFEW023 FEW25021447%10NA30.181023.0
1013:51W 14 G 2410.00A Few CloudsFEW02322446%9NA30.171022.7
1012:51W 15 G 2310.00A Few CloudsFEW02321550%7NA30.171022.6
1011:51W 1010.00A Few CloudsFEW023198191462%8NA30.161022.5
1010:51W 1310.00Partly CloudySCT02117868%3NA30.161022.2
1009:51W 1210.00Mostly CloudyBKN01915770%1NA30.151022.0
1008:51W 1010.00Light SnowBKN01715874%3NA30.111020.8
1007:51W 14 G 209.00Light SnowOVC01615977%0NA30.071019.2
1006:51W 12 G 2110.00OvercastOVC017171074%4NA30.041018.0
1005:51W 14 G 219.00OvercastOVC0171812241877%4NA29.991016.4
1004:51W 13 G 229.00Light SnowBKN018 OVC029191377%6NA29.971015.7
1003:51W 14 G 259.00Light SnowBKN019 OVC028201374%7NA29.941014.3
1002:51W 13 G 2510.00Light SnowOVC022211578%8NA29.911013.5
1001:51W 16 G 249.00Light SnowOVC022221678%8NA29.871012.2
1000:51W 1410.00Light SnowOVC019231778%11NA29.851011.6

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

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



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

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CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1232 AM CST WED DEC 11 2019


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 10 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         24   1224 AM  62    1879  36    -12       34
  MINIMUM         14    840 AM  -8    1978  22     -8       16
                                      1919
  AVERAGE         19                        29    -10       25

PRECIPITATION (IN)
  YESTERDAY        T             2.18 1971   0.08  -0.08     0.00
  MONTH TO DATE    0.16                      0.88  -0.72     1.24
  SINCE DEC 1      0.16                      0.88  -0.72     1.24
  SINCE JAN 1     48.15                     35.52  12.63    47.15

SNOWFALL (IN)
  YESTERDAY        T            10.9  1934   0.3   -0.3      0.0
  MONTH TO DATE    0.1                       2.2   -2.1      0.3
  SINCE DEC 1      0.1                       2.2   -2.1      0.3
  SINCE JUL 1      8.4                       3.6    4.8     13.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       46                        36     10       40
  MONTH TO DATE  312                       342    -30      356
  SINCE DEC 1    312                       342    -30      356
  SINCE JUL 1   1665                      1598     67     1719

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    960                       843    117     1290
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    11.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77           200 AM
 LOWEST     45           200 PM
 AVERAGE    61

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        61      1949
 MINIMUM TEMPERATURE (F)   22        -5      1972


SUNRISE AND SUNSET
DECEMBER 11 2019......SUNRISE   709 AM CST   SUNSET   420 PM CST
DECEMBER 12 2019......SUNRISE   710 AM CST   SUNSET   420 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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