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CHGOWX.COM


Archives for Chicago's hourly weather data updated 24-48 hours after end of each day. MOBILE CHGOWX.COM ...
Weather conditions on bar directly above are near Lakefront. Weather conditions with Moon are O'Hare (official).

Wednesday, December 19, 2018

Chicago Weather O'Hare Data Monday, December 17 2018 and Chicago Weather Forecast Monday, December 17 2018

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.
1723:51N 510.00FairCLR3020352866%25NA30.201023.4
1722:51N 610.00FairCLR322164%26NA30.211023.6
1721:51N 610.00FairCLR292172%23NA30.221024.1
1720:51N 310.00FairCLR312269%NANA30.231024.2
1719:51Calm10.00FairCLR342261%NANA30.231024.3
1718:51W 310.00FairCLR352259%NANA30.221024.1
1717:51NW 610.00FairCLR3522423559%30NA30.231024.2
1716:51NW 610.00FairCLR372254%32NA30.221023.9
1715:51NW 610.00FairCLR402147%36NA30.211023.4
1714:51N 610.00FairCLR422041%38NA30.181022.6
1713:51W 510.00FairCLR422041%39NA30.171022.1
1712:51N 610.00A Few CloudsFEW250412043%37NA30.171022.2
1711:51Vrbl 610.00A Few CloudsFEW150 FEW2503921393248%35NA30.171022.4
1710:51N 810.00A Few CloudsFEW150 FEW250372152%31NA30.211023.5
1709:51N 1610.00Partly CloudyFEW150 SCT250352054%25NA30.201023.4
1708:51N 1510.00Partly CloudyFEW150 SCT250342159%24NA30.191023.0
1707:51NW 1210.00Mostly CloudyFEW160 BKN250322164%23NA30.171022.3
1706:51NW 1210.00A Few CloudsFEW160 FEW250322266%23NA30.141021.4
1705:51NW 1310.00Partly CloudySCT1603323363266%24NA30.131021.0
1704:51NW 1010.00Partly CloudySCT250332366%25NA30.101019.9
1703:51W 910.00Partly CloudySCT250332470%25NA30.101019.9
1702:51W 810.00A Few CloudsFEW230332572%26NA30.091019.5
1701:51W 810.00Partly CloudySCT230332778%26NA30.091019.5
1700:51W 910.00A Few CloudsFEW230352772%28NA30.081019.0

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



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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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CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1236 AM CST TUE DEC 18 2018


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR DECEMBER 17 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         42    317 PM  60    1977  34      8       42
  MINIMUM         28   1013 PM  -7    1951  20      8       29
  AVERAGE         35                        27      8       36

PRECIPITATION (IN)
  YESTERDAY        0.00          1.28 1921   0.06  -0.06     0.00
  MONTH TO DATE    1.52                      1.39   0.13     0.28
  SINCE DEC 1      1.52                      1.39   0.13     0.28
  SINCE JAN 1     47.43                     36.03  11.40    42.79

SNOWFALL (IN)
  YESTERDAY        0.0           4.6  1951   0.3   -0.3      0.0
  MONTH TO DATE    0.3                       4.1   -3.8      2.0
  SINCE DEC 1      0.3                       4.1   -3.8      2.0
  SINCE JUL 1     13.0                       5.5    7.5      2.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       30                        38     -8       29
  MONTH TO DATE  565                       602    -37      539
  SINCE DEC 1    565                       602    -37      539
  SINCE JUL 1   1928                      1858     70     1582

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1290                       843    447      991
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     7.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    75          1200 AM
 LOWEST     39           200 PM
 AVERAGE    57

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   34        62      1877
 MINIMUM TEMPERATURE (F)   20       -11      1983


SUNRISE AND SUNSET
DECEMBER 18 2018......SUNRISE   714 AM CST   SUNSET   422 PM CST
DECEMBER 19 2018......SUNRISE   715 AM CST   SUNSET   422 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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