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

Sunday, December 11, 2016

Chicago Weather O'Hare Data Sunday, December 11 2016 -- Light Snow, Fog/Mist, Overcast, High Temperature Slightly 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.
1123:51W 147.00OvercastOVC0103230333292%22NA29.781009.10.13
1122:51W 98.00OvercastOVC009333192%25NA29.761008.4
1121:51W 95.00Fog/MistOVC008333192%25NA29.751008.00.03
1120:51SW 61.25Light Snow Fog/MistBKN005 OVC009323196%26NA29.751008.00.020.10
1119:51S 72.00Light Snow Fog/MistBKN004 OVC028323196%25NA29.741007.70.03
1118:51S 50.50Light Snow Fog/MistBKN004 OVC009323196%27NA29.761008.60.05
1117:51S 30.50Snow FogVV00532323230100%NANA29.781009.30.080.24
1116:51S 30.50Snow FogVV007323196%NANA29.781009.30.07
1115:51S 60.75Light Snow Fog/MistFEW007 BKN011 OVC018323092%26NA29.791009.70.02
1114:51S 71.25Light Snow Fog/MistFEW007 OVC013313096%24NA29.801009.90.020.07
1113:51S 61.00Light Snow Fog/MistBKN010 OVC014312992%25NA29.821010.60.03
1112:51S 71.00Light SnowSCT010 BKN018 OVC030302892%23NA29.851011.70.02
1111:51S 122.00Light SnowFEW011 BKN023 OVC0603027302688%20NA29.891013.00.01
1110:51S 146.00Light SnowBKN028 OVC032292482%18NA29.931014.6
1109:51S 156.00Fog/MistBKN034 OVC045282485%16NA29.981016.30.01
1108:51S 123.00Fog/MistSCT012 BKN032 OVC045272489%16NA30.011017.1
1107:51SE 123.00Light Snow Fog/MistBKN021 OVC042262388%15NA30.031017.7
1106:51SE 156.00Light Snow Fog/MistBKN045 OVC055262284%14NA30.021017.6
1105:51SE 155.00Fog/MistFEW042 OVC0652622262384%14NA30.071019.10.06
1104:51SE 132.00Light Snow Fog/MistBKN028 OVC037252288%13NA30.111020.70.02
1103:51SE 101.25Light Snow Fog/MistSCT010 BKN020 OVC044252288%15NA30.151021.90.01
1102:51SE 101.25Light Snow Fog/MistOVC021242188%14NA30.181023.00.010.03
1101:51SE 104.00Light Snow Fog/MistSCT012 BKN023 OVC075242188%14NA30.221024.20.01
1100:51SE 101.50Light Snow Fog/MistOVC035242084%14NA30.241025.10.01


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



SUMMARY:

Weather Underground Historical 24-Hour Weather Radar for Sunday, December 11, 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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538
CDUS43 KLOT 120636
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1235 AM CST MON DEC 12 2016


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 11 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         33   1150 PM  61    1949  36     -3       51
  MINIMUM         23    121 AM  -5    1972  22      1       41
  AVERAGE         28                        29     -1       46

PRECIPITATION (IN)
  YESTERDAY        0.44          1.73 1949   0.09   0.35      T
  MONTH TO DATE    1.07                      0.97   0.10     0.39
  SINCE DEC 1      1.07                      0.97   0.10     0.39
  SINCE JAN 1     35.27                     35.61  -0.34    35.37

SNOWFALL (IN)
  YESTERDAY        5.1           9.5  2000   0.2    4.9      0.0
  MONTH TO DATE   14.2                       2.4   11.8      1.3
  SINCE DEC 1     14.2                       2.4   11.8      1.3
  SINCE JUL 1     14.2                       3.8   10.4     12.5
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       37                        36      1       19
  MONTH TO DATE  395                       378     17      275
  SINCE DEC 1    395                       378     17      275
  SINCE JUL 1   1224                      1634   -410     1248

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1157                       843    314      806
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     9.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  SNOW
  LIGHT SNOW
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 PM
 LOWEST     81           100 AM
 AVERAGE    91

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   35        61      1877
 MINIMUM TEMPERATURE (F)   21        -8      2000


SUNRISE AND SUNSET
DECEMBER 12 2016......SUNRISE   711 AM CST   SUNSET   420 PM CST
DECEMBER 13 2016......SUNRISE   711 AM CST   SUNSET   421 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

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