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

Wednesday, August 31, 2016

Chicago Weather O'Hare Data Wednesday, August 31 2016 -- Cloudy with Clearing, Windy, Temperature Below Normal

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.
3123:51N 810.00FairCLR645675%NANA30.111019.2
3122:51N 710.00FairCLR655673%NANA30.101018.8
3121:51N 610.00FairCLR665670%NANA30.091018.6
3120:51N 810.00A Few CloudsFEW250675566%NANA30.091018.7
3119:51N 910.00A Few CloudsFEW055 FEW250695459%NANA30.081018.3
3118:51NE 1010.00Partly CloudyFEW040 SCT2507254767253%NANA30.081018.2
3117:51NE 1510.00Partly CloudyFEW040 SCT250735350%NANA30.071018.0
3116:51NE 2010.00Partly CloudyFEW040 SCT250745145%NANA30.081018.1
3115:51NE 20 G 2910.00Partly CloudyFEW032 SCT250755143%NANA30.071017.9
3114:51N 18 G 2410.00Mostly CloudySCT032 BKN250765650%NA7830.071017.9
3113:51NE 1410.00Mostly CloudySCT032 BKN250756162%NANA30.081018.1
3112:51NE 1610.00Mostly CloudyFEW035 SCT200 BKN2507661766860%NA7830.081018.0
3111:51NE 1510.00Mostly CloudyFEW035 BKN250756060%NANA30.081018.2
3110:51N 1610.00Mostly CloudyFEW034 BKN250755958%NANA30.071017.9
3109:51N 13 G 2110.00Mostly CloudyFEW022 FEW210 BKN250736269%NANA30.061017.5
3108:51N 1010.00Mostly CloudyFEW018 BKN210 BKN250716273%NANA30.061017.6
3107:51N 810.00Mostly CloudyFEW015 BKN160 BKN250696278%NANA30.071017.8
3106:51N 810.00Mostly CloudyFEW014 FEW170 BKN2506863726884%NANA30.061017.4
3105:51N 1210.00OvercastOVC012706584%NANA30.051017.0
3104:51N 1010.00OvercastOVC013706790%NANA30.041016.7
3103:51N 710.00Mostly CloudySCT190 BKN250726784%NANA30.031016.5
3102:51NW 710.00Mostly CloudyBKN180 BKN250726784%NANA30.041016.6
3101:51NW 510.00Mostly CloudyBKN170 BKN250716787%NANA30.041016.7
3100:51W 310.00Mostly CloudyBKN160 BKN1907267777284%NANA30.041016.9

Complete data after midnight (may be delayed 24-48 hours).

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



SUMMARY:

Weather Underground Historical 24-Hour Weather Radar for Wednesday, August 31, 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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663
CDUS43 KLOT 010633
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT THU SEP 1 2016


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR AUGUST 31 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         76    216 PM  99    1953  80     -4       85
  MINIMUM         63   1159 PM  47    1872  61      2       60
  AVERAGE         70                        70      0       73

PRECIPITATION (IN)
  YESTERDAY        0.00          1.24 1977   0.14  -0.14     0.00
  MONTH TO DATE    4.26                      4.90  -0.64     2.16
  SINCE JUN 1     13.34                     12.05   1.29    12.13
  SINCE JAN 1     26.98                     25.13   1.85    23.62

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0       T
  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                         1     -1        0
  MONTH TO DATE    0                         4     -4        5
  SINCE JUN 1     13                        61    -48       57
  SINCE JUL 1      0                        13    -13       18

 COOLING
  YESTERDAY        5                         6     -1        8
  MONTH TO DATE  343                       238    105      224
  SINCE JUN 1    891                       686    205      588
  SINCE JAN 1    965                       740    225      641
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     N (20)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED    11.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           400 AM
 LOWEST     43           300 PM
 AVERAGE    67

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80       101      1953
 MINIMUM TEMPERATURE (F)   60        45      1949


SUNRISE AND SUNSET
SEPTEMBER  1 2016.....SUNRISE   618 AM CDT   SUNSET   724 PM CDT
SEPTEMBER  2 2016.....SUNRISE   619 AM CDT   SUNSET   723 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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