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

Thursday, October 29, 2015

Chicago Weather O'Hare Data Thursday, October 29 2015

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.

2923:51NW 810.00FairCLR4236464279%37NA29.991015.7
2922:51NW 710.00A Few CloudsFEW045433676%39NA29.971015.2
2921:51NW 510.00OvercastOVC047443776%41NA29.951014.6
2920:51W 710.00OvercastOVC049453671%41NA29.931013.9
2919:51NW 1010.00OvercastOVC047463668%41NA29.901013.0
2918:51W 810.00OvercastOVC043463566%42NA29.881012.3
2917:51NW 16 G 2410.00OvercastOVC0314636474468%39NA29.861011.6
2916:51W 10 G 2010.00OvercastBKN030 OVC035473871%42NA29.821010.3
2915:51W 1010.00OvercastOVC025463977%41NA29.791009.3
2914:51W 1510.00OvercastBKN025 OVC029463873%40NA29.771008.4
2913:51W 16 G 2610.00OvercastOVC026453774%38NA29.751007.8
2912:51W 14 G 2410.00OvercastOVC022443776%37NA29.721006.8
2911:51W 18 G 2810.00OvercastOVC0214435443771%36NA29.701006.3
2910:51W 22 G 3510.00Overcast and BreezyOVC020433574%34NA29.681005.5
2909:51W 20 G 2910.00Mostly CloudyBKN020423576%33NA29.661004.6
2908:51W 22 G 3310.00Mostly Cloudy and BreezyBKN021403377%30NA29.621003.40.01
2907:51W 18 G 2910.00OvercastOVC021383279%28NA29.601002.90.01
2906:51W 18 G 3010.00OvercastOVC022373179%27NA29.561001.4
2905:51W 20 G 2910.00OvercastFEW025 OVC0373730373676%27NA29.541000.6
2904:51W 22 G 3010.00Overcast and BreezyBKN030 OVC037373076%26NA29.541000.5
2903:51W 23 G 3210.00Overcast and BreezyBKN026 OVC031373076%26NA29.52999.9
2902:51W 23 G 3710.00Partly Cloudy and BreezySCT060372973%26NA29.51999.6
2901:51W 20 G 3210.00A Few CloudsFEW085362976%25NA29.52999.8
2900:51SW 20 G 2510.00A Few CloudsFEW055372973%27NA29.52999.9

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

SUMMARY: Developing

Weather Underground Historical 24-Hour Weather Radar for Thursday, October 29, 2015 …

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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000
CDUS43 KLOT 301047
CLIORD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT FRI OCT 30 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 29 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         47    547 PM  78    1999  57    -10       49
                                      1901
  MINIMUM         36    401 AM  19    1925  39     -3       36
  AVERAGE         42                        48     -6       43

PRECIPITATION (IN)
  YESTERDAY        T             1.19 1875   0.10  -0.10     0.00
  MONTH TO DATE    1.46                      2.94  -1.48     2.45
  SINCE SEP 1      6.10                      6.15  -0.05     5.16
  SINCE JAN 1     29.72                     31.28  -1.56    37.24

SNOWFALL (IN)
  YESTERDAY        0.0           1.2  1917   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.2   -0.2       T
  SINCE SEP 1      0.0                       0.2   -0.2       T
  SINCE JUL 1      T                         0.2   -0.2       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       23                        17      6       22
  MONTH TO DATE  276                       362    -86      348
  SINCE SEP 1    313                       467   -154      454
  SINCE JUL 1    331                       480   -149      459

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    1                        10     -9        3
  SINCE SEP 1    165                       102     63       84
  SINCE JAN 1    806                       842    -36      799
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED    15.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           800 AM
 LOWEST     65           600 PM
 AVERAGE    74

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   57        85      1950
 MINIMUM TEMPERATURE (F)   39        21      1988


SUNRISE AND SUNSET
OCTOBER 30 2015.......SUNRISE   721 AM CDT   SUNSET   549 PM CDT
OCTOBER 31 2015.......SUNRISE   723 AM CDT   SUNSET   547 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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