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Archives for Chicago's hourly weather data updated 24-48 hours after end of each day. MOBILE CHGOWX.COM ...
Weather conditions on bar directly above are near Lakefront. Weather conditions with Moon are O'Hare (official).

Monday, December 10, 2018

Chicago Weather O'Hare Data Saturday, December 8 2018 and Chicago Weather Forecast Saturday, December 8 2018

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.
0823:51Calm9.00FairCLR2116272081%NANA30.471032.8
0822:51Calm9.00A Few CloudsFEW030211681%NANA30.481033.2
0821:51W 39.00A Few CloudsFEW025221678%NANA30.501033.8
0820:51W 39.00FairCLR231674%NANA30.501034.0
0819:51Calm9.00FairCLR241671%NANA30.511034.3
0818:51W 510.00FairCLR251669%19NA30.521034.5
0817:51SW 610.00FairCLR2716322763%20NA30.531034.8
0816:51SE 510.00FairCLR281558%22NA30.521034.4
0815:51Calm10.00A Few CloudsFEW030301554%NANA30.521034.5
0814:51Calm10.00A Few CloudsFEW030311654%NANA30.541035.0
0813:51Calm10.00Partly CloudySCT032 SCT250301554%NANA30.551035.4
0812:51SE 710.00Mostly CloudyBKN031 BKN250301656%23NA30.571036.3
0811:51E 510.00Partly CloudySCT025 SCT2503016302156%25NA30.591036.9
0810:51NE 310.00A Few CloudsFEW025 FEW250291454%NANA30.591037.0
0809:51N 810.00Partly CloudySCT025 SCT250271663%19NA30.611037.6
0808:51N 610.00Partly CloudyFEW025 SCT250261563%19NA30.611037.5
0807:51N 310.00Partly CloudyFEW025 SCT250221471%NANA30.591037.1
0806:51N 510.00Partly CloudySCT025 SCT250221368%15NA30.601037.2
0805:51NW 610.00OvercastOVC0242415242068%17NA30.591036.8
0804:51NW 710.00OvercastOVC026241671%16NA30.571036.2
0803:51W 310.00OvercastOVC027231572%NANA30.571036.3
0802:51W 510.00OvercastOVC030231468%17NA30.581036.5
0801:51W 510.00OvercastOVC033221368%15NA30.571036.4
0800:51W 610.00OvercastOVC036211268%13NA30.561035.9

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



FORECAST:
Chicago Weather Forecast

Chicago Weather Radar


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




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

+ + + +

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST SUN DEC 9 2018


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 8 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         32    258 PM  64    1946  37     -5       37
  MINIMUM         20   1159 PM  -7    1882  23     -3       18
  AVERAGE         26                        30     -4       28

PRECIPITATION (IN)
  YESTERDAY        0.00          1.21 1885   0.09  -0.09     0.01
  MONTH TO DATE    1.24                      0.72   0.52     0.17
  SINCE DEC 1      1.24                      0.72   0.52     0.17
  SINCE JAN 1     47.15                     35.36  11.79    42.68

SNOWFALL (IN)
  YESTERDAY        0.0           6.9  1977   0.2   -0.2       T
  MONTH TO DATE    0.3                       1.7   -1.4       T
  SINCE DEC 1      0.3                       1.7   -1.4       T
  SINCE JUL 1     13.0                       3.1    9.9      0.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       39                        35      4       37
  MONTH TO DATE  277                       270      7      217
  SINCE DEC 1    277                       270      7      217
  SINCE JUL 1   1640                      1526    114     1260

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1290                       843    447      991
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77          1000 PM
 LOWEST     53          1100 AM
 AVERAGE    65

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        62      1879
 MINIMUM TEMPERATURE (F)   22       -14      1876


SUNRISE AND SUNSET
DECEMBER  9 2018......SUNRISE   708 AM CST   SUNSET   420 PM CST
DECEMBER 10 2018......SUNRISE   709 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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HOMETOWN WEATHER: Arlington Heights Weather Forecast -- Arlingtoncardinal.com/weather

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