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

Friday, December 23, 2016

Chicago Weather O'Hare Data Friday, December 23 2016 -- Overcast, Light Rain, Light Drizzle, Fog/Mist/Light Snow, Temperatures Slightly 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.
2323:51SW 93.00Fog/MistOVC0053432343392%27NA29.931014.10.04
2322:51SW 82.00Light Drizzle Fog/MistOVC006343292%27NA29.921013.9
2321:51SW 92.50Light Snow Fog/MistOVC006333296%25NA29.921013.80.04
2320:51S 82.00Light Snow Fog/MistOVC008343292%27NA29.941014.3
2319:51S 134.00Light Snow Fog/MistSCT015 OVC039343189%25NA29.931014.3
2318:51S 86.00Fog/MistFEW013 OVC055343189%27NA29.971015.3
2317:51SE 96.00Fog/MistSCT037 OVC0553431353489%27NA29.961015.20.030.06
2316:51S 105.00Light Rain Fog/MistOVC031343189%26NA30.011016.90.03
2315:51S 85.00Light RainFEW038 OVC045353082%28NA30.031017.7
2314:51S 86.00Overcast with HazeOVC040353082%28NA30.051018.2
2313:51S 109.00OvercastFEW047 BKN060 OVC080353082%27NA30.081019.5
2312:51S 109.00OvercastOVC080352978%27NA30.121020.7
2311:51S 810.00OvercastFEW080 OVC0953529353078%28NA30.191022.9
2310:51S 810.00OvercastOVC100352978%28NA30.231024.4
2309:51S 810.00OvercastOVC120332778%26NA30.261025.4
2308:51S 710.00OvercastOVC120322679%25NA30.241024.9
2307:51S 510.00OvercastBKN100 OVC170312682%26NA30.261025.7
2306:51S 710.00OvercastBKN130 OVC190312579%24NA30.291026.6
2305:51SW 810.00OvercastOVC1403125312779%24NA30.301026.7
2304:51SW 510.00OvercastBKN160 OVC200302479%25NA30.291026.4
2303:51SW 610.00OvercastOVC190292378%23NA30.301026.7
2302:51SW 59.00OvercastOVC190282381%22NA30.311027.0
2301:51SW 69.00OvercastOVC200282381%21NA30.311027.1
2300:51SW 69.00OvercastOVC200272385%20NA30.311027.3


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



SUMMARY:

Weather Underground Historical 24-Hour Weather Radar for Friday, December 23, 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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652
CDUS43 KLOT 240633
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1231 AM CST SAT DEC 24 2016


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 23 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         35    416 PM  62    1982  33      2       59
  MINIMUM         27   1253 AM -21    1983  19      8       40
  AVERAGE         31                        26      5       50

PRECIPITATION (IN)
  YESTERDAY        0.10          2.50 1871   0.06   0.04     0.49
  MONTH TO DATE    1.45                      1.77  -0.32     2.96
  SINCE DEC 1      1.45                      1.77  -0.32     2.96
  SINCE JAN 1     35.65                     36.41  -0.76    37.94

SNOWFALL (IN)
  YESTERDAY        T            10.2  1961   0.2   -0.2      0.0
  MONTH TO DATE   17.7                       5.7   12.0      1.5
  SINCE DEC 1     17.7                       5.7   12.0      1.5
  SINCE JUL 1     17.7                       7.1   10.6     12.7
  SNOW DEPTH       4

DEGREE DAYS
 HEATING
  YESTERDAY       34                        39     -5       15
  MONTH TO DATE  976                       834    142      556
  SINCE DEC 1    976                       834    142      556
  SINCE JUL 1   1805                      2090   -285     1529

 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    14   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     7.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           900 PM
 LOWEST     75          1000 AM
 AVERAGE    86

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   33        64      1889
 MINIMUM TEMPERATURE (F)   19       -25      1983


SUNRISE AND SUNSET
DECEMBER 24 2016......SUNRISE   718 AM CST   SUNSET   425 PM CST
DECEMBER 25 2016......SUNRISE   718 AM CST   SUNSET   426 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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