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

Thursday, October 20, 2016

Chicago Weather O'Hare Data Thursday, October 20 2016 -- Overcast, High Temperature Below Normal, 9 Foot Waves Near Wilmette

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.
2023:51N 1210.00A Few CloudsFEW038463463%40NA30.161021.6
2022:51N 1410.00Mostly CloudyBKN038483561%42NA30.171022.0
2021:51N 12 G 2610.00Partly CloudySCT037483663%43NA30.181022.1
2020:51N 14 G 2210.00OvercastBKN028 OVC037503966%45NA30.171022.0
2019:51N 1410.00OvercastOVC031504171%45NA30.161021.6
2018:51N 1510.00OvercastSCT042 OVC1205141545169%NANA30.161021.6
2017:51N 14 G 2310.00OvercastFEW032 OVC040514271%NANA30.141020.9
2016:51N 1410.00OvercastBKN024 BKN039 OVC150534369%NANA30.141020.7
2015:51N 1410.00Mostly CloudySCT023 BKN031544367%NANA30.131020.2
2014:51N 1710.00OvercastOVC022534472%NANA30.131020.2
2013:51N 16 G 2410.00OvercastOVC019534472%NANA30.131020.5
2012:51N 1810.00OvercastOVC0185345545374%NANA30.141020.7
2011:51N 1410.00OvercastOVC016544675%NANA30.141020.6
2010:51N 15 G 2410.00OvercastOVC015534780%NANA30.131020.5
2009:51N 1810.00OvercastOVC014534883%NANA30.131020.3
2008:51N 1610.00OvercastOVC013534986%NANA30.131020.4
2007:51N 21 G 2510.00Overcast and BreezyOVC013545087%NANA30.111019.5
2006:51N 1410.00OvercastBKN010 OVC2505350565289%NANA30.101019.3
2005:51N 1010.00OvercastFEW008 SCT130 OVC250524680%NANA30.111019.5
2004:51N 1210.00Mostly CloudyFEW130 BKN250534677%NANA30.101019.3
2003:51NW 610.00OvercastOVC250534780%NANA30.091019.0
2002:51NW 610.00OvercastFEW130 OVC250544880%NANA30.091018.6
2001:51N 610.00OvercastFEW130 OVC250545087%NANA30.081018.5
2000:51N 510.00Mostly CloudyBKN1305651625684%NANA30.081018.30.02


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



SUMMARY:

Weather Underground Historical 24-Hour Weather Radar for Thursday, October 20, 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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000
CDUS43 KLOT 210633
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT FRI OCT 21 2016


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 20 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         56   1225 AM  86    1953  61     -5       74
  MINIMUM         45   1159 PM  24    1930  42      3       57
                                      1895
  AVERAGE         51                        51      0       66

PRECIPITATION (IN)
  YESTERDAY        0.00          1.65 1916   0.10  -0.10     0.11
  MONTH TO DATE    1.67                      2.00  -0.33     0.17
  SINCE SEP 1      3.43                      5.21  -1.78     4.81
  SINCE JAN 1     30.41                     30.34   0.07    28.43

SNOWFALL (IN)
  YESTERDAY        0.0           3.0  1952   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.1   -0.1      0.0
  SINCE SEP 1      0.0                       0.1   -0.1      0.0
  SINCE JUL 1      0.0                       0.1   -0.1       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       14                        14      0        0
  MONTH TO DATE  107                       221   -114      169
  SINCE SEP 1    130                       326   -196      206
  SINCE JUL 1    130                       339   -209      224

 COOLING
  YESTERDAY        0                         0      0        1
  MONTH TO DATE   24                        10     14        1
  SINCE SEP 1    189                       102     87      165
  SINCE JAN 1   1154                       842    312      806
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED    13.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           100 AM
 LOWEST     60          1100 PM
 AVERAGE    75

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        87      1953
 MINIMUM TEMPERATURE (F)   41        26      1952


SUNRISE AND SUNSET
OCTOBER 21 2016.......SUNRISE   712 AM CDT   SUNSET   600 PM CDT
OCTOBER 22 2016.......SUNRISE   713 AM CDT   SUNSET   559 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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