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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).

Tuesday, December 10, 2019

Chicago Weather O'Hare Data Monday, December 9 2019 and Chicago Weather Forecast Monday, December 9 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.
0923:51W 15 G 2510.00OvercastOVC0192418372477%11NA29.821010.6
0922:51W 13 G 2410.00OvercastOVC019251978%13NA29.801009.9
0921:51W 17 G 2610.00OvercastOVC019262078%13NA29.761008.4
0920:51W 22 G 3310.00Overcast and BreezyOVC017272178%13NA29.711006.6
0919:51W 22 G 3510.00Overcast and BreezyOVC017302479%17NA29.671005.0
0918:51W 23 G 3610.00Overcast and BreezyOVC013332882%21NA29.611003.0
0917:51W 20 G 3710.00OvercastOVC0113733473786%27NA29.561001.2
0916:51W 24 G 3510.00Overcast and BreezyBKN012 OVC023434089%34NA29.49999.0
0915:51W 1310.00Mostly CloudyFEW010 BKN022 BKN040 BKN200454186%39NA29.45997.5
0914:51W 18 G 263.00Light Rain Fog/MistBKN007 OVC020464596%39NA29.44997.3
0913:51SW 15 G 225.00Fog/MistOVC006474593%41NA29.43996.6
0912:51SW 126.00Fog/MistOVC006474593%42NA29.43996.8
0911:51SW 97.00OvercastOVC0074745474593%43NA29.45997.6
0910:51SW 95.00Light Drizzle Fog/MistOVC007464596%41NA29.49998.7
0909:51SW 104.00Light Drizzle Fog/MistOVC006464493%41NA29.51999.6
0908:51SW 134.00Light Drizzle Fog/MistOVC006464493%40NA29.52999.7
0907:51SW 96.00Fog/MistOVC007454497%40NA29.521000.0
0906:51SW 85.00Fog/MistOVC007454497%41NA29.541000.6
0905:51SW 82.00Fog/MistOVC0074645464596%42NA29.551000.90.010.05
0904:51SW 82.00Fog/MistOVC007464596%42NA29.581001.70.01
0903:51S 32.00Light Rain Fog/MistOVC0064545100%NANA29.601002.50.02
0902:51S 84.00Fog/MistOVC011464493%42NA29.641003.80.01
0901:51S 710.00OvercastOVC015464389%42NA29.671005.00.01
0900:51S 710.00OvercastBKN018 BKN040 OVC120454290%41NA29.691005.6

Hourly data not available at this time; climate data for this date available below ...
Complete data after midnight (may be delayed 24-48 hours).

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 ...

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CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1233 AM CST TUE DEC 10 2019


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 9 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         47    312 PM  62    1879  37     10       35
  MINIMUM         24   1159 PM -14    1876  22      2       17
  AVERAGE         36                        29      7       26

PRECIPITATION (IN)
  YESTERDAY        0.05          1.47 2008   0.08  -0.03     0.00
  MONTH TO DATE    0.16                      0.80  -0.64     1.24
  SINCE DEC 1      0.16                      0.80  -0.64     1.24
  SINCE JAN 1     48.15                     35.44  12.71    47.15

SNOWFALL (IN)
  YESTERDAY        0.0           5.1  1931   0.2   -0.2      0.0
  MONTH TO DATE    0.1                       1.9   -1.8      0.3
  SINCE DEC 1      0.1                       1.9   -1.8      0.3
  SINCE JUL 1      8.4                       3.3    5.1     13.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       29                        36     -7       39
  MONTH TO DATE  266                       306    -40      316
  SINCE DEC 1    266                       306    -40      316
  SINCE JUL 1   1619                      1562     57     1679

 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    28   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    13.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           700 AM
 LOWEST     75          1000 PM
 AVERAGE    88

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        62      1879
 MINIMUM TEMPERATURE (F)   22        -8      1978
                                             1919


SUNRISE AND SUNSET
DECEMBER 10 2019......SUNRISE   708 AM CST   SUNSET   420 PM CST
DECEMBER 11 2019......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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