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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).

Sunday, September 9, 2018

Chicago Weather O'Hare Data Friday, September 7 2018 and Chicago Weather Forecast Friday, September 7 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.
0723:51NE 1310.00OvercastOVC170674647%NANA30.231023.5
0722:51NE 1310.00OvercastOVC160675361%NANA30.231023.3
0721:51NE 15 G 2310.00OvercastOVC170675259%NANA30.221023.0
0720:51NE 14 G 2110.00OvercastFEW090 OVC170675361%NANA30.221023.0
0719:51NE 1410.00OvercastFEW090 BKN180 OVC250665465%NANA30.211022.7
0718:51NE 1810.00OvercastSCT090 BKN180 OVC2506755686766%NANA30.221023.0
0717:51NE 18 G 2610.00OvercastFEW055 SCT085 BKN150 OVC250675668%NANA30.211022.9
0716:51NE 17 G 2610.00OvercastBKN085 BKN130 OVC250685461%NANA30.221023.0
0715:51NE 18 G 2410.00OvercastFEW044 SCT080 BKN130 OVC250685563%NANA30.221023.1
0714:51NE 1610.00OvercastFEW016 BKN043 OVC085685563%NANA30.231023.3
0713:51NE 1610.00OvercastFEW016 BKN034 OVC085685973%NANA30.241023.7
0712:51NE 1510.00Light RainSCT016 BKN028 OVC0856861696778%NANA30.241023.70.120.30
0711:51NE 145.00Rain Fog/MistBKN014 OVC030676387%NANA30.241023.80.18
0710:51NE 1710.00Light RainBKN013 OVC030686487%NANA30.241023.8
0709:51NE 1010.00OvercastBKN015 BKN031 OVC075696381%NANA30.241023.7
0708:51NE 1310.00OvercastSCT026 BKN043 OVC090696278%NANA30.231023.3
0707:51NE 910.00OvercastFEW019 BKN028 BKN043 OVC200696176%NANA30.231023.6
0706:51NE 1210.00OvercastFEW019 BKN029 OVC0706961696376%NANA30.231023.4
0705:51NE 1010.00OvercastSCT019 BKN025 OVC075686281%NANA30.231023.4
0704:51NE 1210.00OvercastBKN021 OVC080686281%NANA30.231023.6
0703:51N 710.00OvercastFEW023 OVC070656084%NANA30.241023.7
0702:51N 710.00Mostly CloudySCT023 BKN075 BKN170646087%NANA30.231023.6
0701:51N 910.00Mostly CloudyFEW020 BKN170 BKN250645984%NANA30.241023.7
0700:51N 710.00Mostly CloudyFEW085 BKN180 BKN2506559676581%NANA30.251024.0


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



FORECAST:
Chicago Weather Forecast

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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
134 AM CDT SAT SEP 8 2018


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 7 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         69    947 AM 100    1960  78     -9       71
                                      1939
  MINIMUM         63    105 AM  42    1986  58      5       52
  AVERAGE         66                        68     -2       62

PRECIPITATION (IN)
  YESTERDAY        0.30          1.79 1980   0.11   0.19     0.00
  MONTH TO DATE    3.04                      0.81   2.23     0.25
  SINCE SEP 1      3.04                      0.81   2.23     0.25
  SINCE JAN 1     37.27                     25.94  11.33    31.99

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        3
  MONTH TO DATE    0                         7     -7       20
  SINCE SEP 1      0                         7     -7       20
  SINCE JUL 1      0                        20    -20       25

 COOLING
  YESTERDAY        1                         5     -4        0
  MONTH TO DATE   79                        37     42       13
  SINCE SEP 1     79                        37     42       13
  SINCE JAN 1   1156                       777    379      796
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED    13.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           200 AM
 LOWEST     48          1100 PM
 AVERAGE    68

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        96      1960
                                             1959
                                             1933
 MINIMUM TEMPERATURE (F)   58        43      1986


SUNRISE AND SUNSET
SEPTEMBER  8 2018.....SUNRISE   625 AM CDT   SUNSET   713 PM CDT
SEPTEMBER  9 2018.....SUNRISE   626 AM CDT   SUNSET   711 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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