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

Wednesday, October 7, 2015

Chicago Weather O'Hare Data Wednesday, October 7 2015

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.

0723:51NE 510.00A Few CloudsFEW250555083%NANA30.141020.5
0722:51E 810.00A Few CloudsFEW250565184%NANA30.151020.7
0721:51E 810.00A Few CloudsFEW015 FEW250565184%NANA30.151021.0
0720:51NE 810.00Partly CloudyFEW015 SCT250575283%NANA30.151020.9
0719:51NE 810.00Partly CloudyFEW016 SCT250585384%NANA30.151020.9
0718:51NE 1010.00Mostly CloudySCT015 BKN2505953705981%NANA30.151020.8
0717:51NE 1010.00Mostly CloudyBKN016605480%NANA30.141020.7
0716:51E 1310.00Partly CloudySCT014625475%NANA30.141020.7
0715:51NE 1310.00Partly CloudyFEW032 SCT250645573%NANA30.141020.4
0714:51NE 1310.00Partly CloudyFEW032 SCT250675668%NANA30.141020.5
0713:51NE 1010.00A Few CloudsFEW033 FEW250695561%NANA30.151020.8
0712:51E 810.00A Few CloudsFEW037 FEW2507054715757%NANA30.161021.0
0711:51NE 910.00A Few CloudsFEW200705457%NANA30.161021.0
0710:51NE 510.00A Few CloudsFEW090 FEW200695357%NANA30.161021.1
0709:51Vrbl 710.00Partly CloudyFEW085 SCT120665465%NANA30.151021.0
0708:51N 810.00Mostly CloudyBKN090625578%NANA30.151020.8
0707:51NW 610.00Mostly CloudyBKN090605686%NANA30.131020.2
0706:51W 38.00Mostly CloudyBKN1005855605790%NANA30.111019.7
0705:51W 78.00Mostly CloudyBKN100585693%NANA30.101019.1
0704:51SW 39.00Mostly CloudyBKN090 BKN120585693%NANA30.091018.5
0703:51Calm9.00OvercastOVC120595690%NANA30.091018.7
0702:51SW 39.00OvercastOVC110605686%NANA30.091018.9
0701:51SW 69.00OvercastOVC110605686%NANA30.091018.9
0700:51SW 59.00OvercastOVC1006056615586%NANA30.101019.2

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

SUMMARY: Developing

Weather Underground Historical 24-Hour Weather Radar for Wednesday, October 7, 2015 …

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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000
CDUS43 KLOT 080632
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT THU OCT 8 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 7 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         71   1125 AM  87    2007  66      5       66
  MINIMUM         54   1159 PM  29    2001  45      9       48
  AVERAGE         63                        56      7       57

PRECIPITATION (IN)
  YESTERDAY        0.00          1.39 1930   0.10  -0.10      T
  MONTH TO DATE    0.01                      0.70  -0.69     1.08
  SINCE SEP 1      4.65                      3.91   0.74     3.79
  SINCE JAN 1     28.27                     29.04  -0.77    35.87

SNOWFALL (IN)
  YESTERDAY        0.0           T    2000   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0       T
  SINCE SEP 1      0.0                       0.0    0.0       T
  SINCE JUL 1      T                         0.0    0.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        2                        10     -8        8
  MONTH TO DATE   54                        63     -9       80
  SINCE SEP 1     91                       168    -77      186
  SINCE JUL 1    109                       181    -72      191

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    0                         7     -7        3
  SINCE SEP 1    164                        99     65       84
  SINCE JAN 1    805                       839    -34      799
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     7.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     57          1000 AM
 AVERAGE    75

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        88      1997
 MINIMUM TEMPERATURE (F)   45        27      1987


SUNRISE AND SUNSET
OCTOBER  8 2015.......SUNRISE   656 AM CDT   SUNSET   622 PM CDT
OCTOBER  9 2015.......SUNRISE   657 AM CDT   SUNSET   620 PM CDT


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

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