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

Monday, October 31, 2016

Chicago Weather O'Hare Data Monday, October 31 2016 -- Mostly Cloudy, High Temperature Warmer than 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.
3123:51S 17 G 2510.00OvercastFEW080 OVC130605480%NANA29.851010.9
3122:51S 17 G 2410.00OvercastSCT140 BKN170 OVC250605378%NANA29.861011.3
3121:51S 1410.00OvercastBKN170 OVC250575181%NANA29.871011.5
3120:51S 1310.00OvercastSCT150 OVC250574974%NANA29.881012.0
3119:51S 910.00OvercastSCT150 OVC250564875%NANA29.891012.4
3118:51SE 1010.00OvercastFEW060 BKN160 OVC2505647585572%NANA29.911013.1
3117:51SE 1210.00OvercastSCT060 BKN160 OVC250564772%NANA29.921013.5
3116:51SE 1410.00OvercastFEW060 BKN160 OVC250564670%NANA29.941014.0
3115:51SE 1310.00OvercastFEW025 SCT160 OVC250574667%NANA29.981015.3
3114:51SE 1310.00OvercastFEW025 SCT150 OVC250584665%NANA30.001016.0
3113:51SE 1210.00OvercastFEW150 OVC250564567%NANA30.031017.2
3112:51S 910.00Mostly CloudyFEW150 BKN2505543554164%NANA30.081018.7
3111:51S 1310.00OvercastFEW150 OVC250524166%NANA30.111020.0
3110:51SE 1510.00OvercastFEW030 FEW150 OVC250504068%45NA30.141020.9
3109:51S 1010.00OvercastFEW030 SCT140 OVC250474180%42NA30.161021.4
3108:51SE 910.00OvercastFEW030 SCT130 OVC250454186%40NA30.161021.8
3107:51S 1010.00Mostly CloudyFEW030 SCT110 BKN250434089%37NA30.171021.9
3106:51Calm10.00Mostly CloudySCT030 BKN2504139443893%NANA30.181022.4
3105:51SE 310.00Partly CloudyFEW027 SCT250403893%NANA30.171022.0
3104:51Calm10.00Partly CloudySCT027403893%NANA30.171022.0
3103:51Calm10.00A Few CloudsFEW025393793%NANA30.161021.7
3102:51Calm10.00Partly CloudySCT025413993%NANA30.181022.2
3101:51NE 510.00A Few CloudsFEW030 FEW250423885%39NA30.191022.7
3100:51N 610.00Partly CloudySCT030 SCT2504340504189%39NA30.201023.1

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



SUMMARY:

Weather Underground Historical 24-Hour Weather Radar for Monday, October 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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716
CDUS43 KLOT 010640
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT TUE NOV 1 2016


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 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         61   1159 PM  84    1950  56      5       52
  MINIMUM         38    334 AM  23    1873  39     -1       45
  AVERAGE         50                        47      3       49

PRECIPITATION (IN)
  YESTERDAY        0.00          2.26 1994   0.10  -0.10     0.77
  MONTH TO DATE    3.77                      3.15   0.62     2.23
  SINCE SEP 1      5.53                      6.36  -0.83     6.87
  SINCE JAN 1     32.51                     31.49   1.02    30.49

SNOWFALL (IN)
  YESTERDAY        0.0           T    1993   0.0    0.0      0.0
                                      1955
                                      1926
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE SEP 1      0.0                       0.2   -0.2      0.0
  SINCE JUL 1      0.0                       0.2   -0.2       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        18     -3       16
  MONTH TO DATE  266                       397   -131      311
  SINCE SEP 1    289                       502   -213      348
  SINCE JUL 1    289                       515   -226      366

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   24                        11     13        1
  SINCE SEP 1    189                       103     86      165
  SINCE JAN 1   1154                       843    311      806
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     9.6


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    93           200 AM
 LOWEST     61          1200 PM
 AVERAGE    77

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        81      1950
 MINIMUM TEMPERATURE (F)   38        21      1879


SUNRISE AND SUNSET
NOVEMBER  1 2016......SUNRISE   725 AM CDT   SUNSET   545 PM CDT
NOVEMBER  2 2016......SUNRISE   726 AM CDT   SUNSET   544 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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