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

Sunday, December 4, 2016

Chicago Weather O'Hare Data Sunday, December 4 2016 -- Overcast, Snow, Light Snow, Below Average High Temp

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.
0421:51SW 85.00Fog/MistBKN005 BKN016 OVC023313096%24NA29.891013.0
0420:51SW 65.00Fog/MistBKN004 BKN080272696%20NA29.881012.60.01
0419:51W 35.00Fog/MistFEW016 SCT024 BKN046313096%NANA29.871012.3
0418:51W 32.50Light Snow Fog/MistFEW015 BKN033 OVC045313096%NANA29.881012.50.01
0417:51Calm0.75Light Snow Fog/MistVV0183231323196%NANA29.891012.90.020.41
0416:51Calm0.50Snow FogVV0073232100%NANA29.901013.20.07
0415:51NW 30.25Snow FogVV004323196%NANA29.901013.20.09
0414:51SE 30.25Heavy Snow FogVV004323196%NANA29.911013.50.090.23
0413:51SE 50.25Snow FogVV007323196%27NA29.941014.40.07
0412:51SE 50.25Snow Freezing FogVV006313096%26NA29.981016.00.07
0411:51SE 50.25Snow Freezing FogVV0053130333196%26NA30.031017.50.060.08
0410:51S 50.50Light SnowSCT010 OVC015323092%27NA30.061018.70.01
0409:51SE 61.25Light SnowOVC021322885%26NA30.101019.90.01
0408:51SE 77.00OvercastFEW023 BKN048 OVC060332675%27NA30.121020.6
0407:51E 37.00OvercastOVC026332675%NANA30.151021.5
0406:51Calm9.00OvercastOVC025322679%NANA30.171022.3
0405:51Calm10.00OvercastBKN027 OVC0953126322982%NANA30.181022.6

0404:51SE 410.00OvercastSCT027 BKN095 OVC120302582%27NA30.20??
0403:51Calm10.00OvercastSCT024 OVC110312579%NANA30.23??
0402:51S10.00OvercastOVC110312682%28NA30.25??
0401:51Calm10.00OvercastOVC090322575%NANA30.27??
0400:51Calm10.00OvercastFEW035 OVC085322575%NANA30.26??

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



SUMMARY:

Weather Underground Historical 24-Hour Weather Radar for Sunday, December 4, 2016 …

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




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

+ + + +

695
CDUS43 KLOT 050653
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1252 AM CST MON DEC 5 2016


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 4 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         33   1033 AM  66    1998  39     -6       47
  MINIMUM         27    852 PM   0    1893  24      3       32
  AVERAGE         30                        31     -1       40

PRECIPITATION (IN)
  YESTERDAY        0.50          1.19 1973   0.09   0.41     0.00
  MONTH TO DATE    0.50                      0.37   0.13     0.39
  SINCE DEC 1      0.50                      0.37   0.13     0.39
  SINCE JAN 1     34.70                     35.01  -0.31    35.37

SNOWFALL (IN)
  YESTERDAY        6.4 R         5.1  2010   0.2    6.2      0.0
  MONTH TO DATE    6.4                       0.8    5.6      1.3
  SINCE DEC 1      6.4                       0.8    5.6      1.3
  SINCE JUL 1      6.4                       2.2    4.2     12.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       35                        34      1       25
  MONTH TO DATE  123                       132     -9      112
  SINCE DEC 1    123                       132     -9      112
  SINCE JUL 1    952                      1388   -436     1085

 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    15   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     3.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY SNOW
  SNOW
  LIGHT SNOW
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 PM
 LOWEST     72           100 AM
 AVERAGE    86

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        68      2001
 MINIMUM TEMPERATURE (F)   24         4      2005


SUNRISE AND SUNSET
DECEMBER  5 2016......SUNRISE   704 AM CST   SUNSET   420 PM CST
DECEMBER  6 2016......SUNRISE   705 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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