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

Tuesday, August 28, 2018

Chicago Weather O'Hare Data Monday, August 27 2018 and Chicago Weather Forecast Monday, August 27 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.
2723:51SW 18 G 2910.00Mostly CloudyBKN160837065%NA8729.871010.9
2722:51S 20 G 3010.00Mostly CloudyBKN160847063%NA8829.861010.3
2721:51S 20 G 3210.00A Few CloudsFEW250857061%NA9029.851010.0
2720:51S 15 G 2410.00A Few CloudsFEW060 FEW250866957%NA9029.841009.7
2719:51S 20 G 2810.00Partly CloudyFEW060 SCT250887055%NA9329.821009.3
2718:51S 16 G 3110.00Mostly CloudySCT055 SCT180 BKN2509069938750%NA9529.821009.0
2717:51S 21 G 3110.00Mostly Cloudy and BreezyFEW055 SCT150 BKN250926744%NA9629.821009.0
2716:51SW 23 G 328.00Mostly Cloudy and BreezyFEW055 SCT150 BKN250936844%NA9729.831009.5
2715:51SW 15 G 269.00OvercastSCT055 OVC250926846%NA9629.851010.1
2714:51S 17 G 2910.00Mostly CloudyFEW050 FEW210 BKN250926947%NA9729.861010.3
2713:51SW 22 G 2910.00Mostly Cloudy and BreezyFEW038 SCT210 BKN250916949%NA9629.891011.3
2712:51SW 1310.00Mostly CloudyFEW034 SCT210 BKN2508771887859%NA9329.911012.0
2711:51SW 14 G 2610.00Mostly CloudyFEW032 FEW180 BKN250867161%NA9129.921012.7
2710:51SW 18 G 289.00Mostly CloudyFEW028 SCT200 BKN250857163%NA9029.941013.0
2709:51SW 14 G 248.00Mostly CloudyFEW024 SCT180 BKN250837167%NA8829.941013.2
2708:51SW 15 G 2610.00Mostly CloudyFEW024 FEW150 BKN250827067%NA8629.951013.4
2707:51SW 14 G 249.00Mostly CloudyFEW150 BKN250797074%NA8229.941013.2
2706:51SW 139.00Mostly CloudyFEW140 BKN2507870837876%NA8029.941013.0
2705:51SW 12 G 228.00Partly CloudyFEW130 SCT200 SCT250797177%NA8229.921012.6
2704:51SW 128.00Mostly CloudySCT140 BKN200 BKN250807174%NA8329.921012.4
2703:51SW 129.00OvercastBKN140 OVC250817274%NA8529.921012.5
2702:51SW 16 G 258.00OvercastBKN140 OVC250827374%NA8729.901011.8
2701:51SW 16 G 228.00OvercastBKN120 OVC250827374%NA8729.911012.1
2700:51SW 15 G 259.00OvercastBKN150 OVC2508374918374%NA9029.911012.3


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



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

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CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
145 AM CDT TUE AUG 28 2018


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR AUGUST 27 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         93    357 PM  97    1973  81     12       78
                                      1953
                                      1948
  MINIMUM         78    618 AM  47    1982  62     16       62
  AVERAGE         86                        71     15       70

PRECIPITATION (IN)
  YESTERDAY        0.00          1.59 1923   0.14  -0.14     0.01
  MONTH TO DATE    4.80                      4.34   0.46     2.08
  SINCE JUN 1     13.57                     11.49   2.08    13.20
  SINCE JAN 1     32.42                     24.57   7.85    31.31

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 JUN 1      0.0                       0.0    0.0       T
  SINCE JUL 1      0.0                       0.0    0.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        5
  SINCE JUN 1     10                        52    -42        8
  SINCE JUL 1      0                         4     -4        5

 COOLING
  YESTERDAY       21                         7     14        5
  MONTH TO DATE  326                       215    111      193
  SINCE JUN 1    898                       663    235      729
  SINCE JAN 1   1047                       717    330      762
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    16.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           500 AM
 LOWEST     44           400 PM
 AVERAGE    62

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        97      1955
                                             1953
 MINIMUM TEMPERATURE (F)   61        42      1986


SUNRISE AND SUNSET
AUGUST 28 2018........SUNRISE   613 AM CDT   SUNSET   732 PM CDT
AUGUST 29 2018........SUNRISE   614 AM CDT   SUNSET   730 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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