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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).

Tuesday, October 30, 2018

Chicago Weather O'Hare Data Saturday, October 27 2018 and Chicago Weather Forecast Saturday, October 27 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.
2723:51S 58.00Mostly CloudyBKN055 BKN250444189%41NA29.871011.8
2722:51S 69.00A Few CloudsFEW045 FEW250434193%39NA29.881012.2
2721:51Calm9.00A Few CloudsFEW050454186%NANA29.891012.3
2720:51SE 310.00Mostly CloudyFEW045 SCT050 BKN080474180%NANA29.901012.6
2719:51E 310.00Mostly CloudySCT050 BKN075484280%NANA29.901012.7
2718:51E 510.00Light RainFEW037 OVC0504941544974%47NA29.901012.8
2717:51NE 59.00Light RainSCT040 BKN065 OVC080504171%48NA29.881012.0
2716:51NE 610.00Light RainSCT047 BKN070 OVC110504068%48NA29.871011.6
2715:51NE 710.00Light RainFEW045 BKN070 OVC110513964%NANA29.861011.5
2714:51NE 910.00OvercastFEW035 SCT045 BKN110 OVC200534061%NANA29.851011.0
2713:51N 510.00OvercastFEW036 BKN042 OVC095533959%NANA29.851011.0
2712:51N 610.00OvercastBKN036 BKN043 OVC0955338534557%NANA29.861011.3
2711:51N 710.00Mostly CloudySCT030 BKN043 BKN095523859%NANA29.881011.8
2710:51N 910.00Mostly CloudySCT035 BKN050 BKN095523961%NANA29.871011.7
2709:51N 87.00OvercastOVC050504274%47NA29.871011.6
2708:51N 77.00OvercastOVC050484280%45NA29.871011.5
2707:51NW 510.00OvercastBKN055 OVC120464183%44NA29.851011.1
2706:51NW 510.00OvercastSCT065 OVC1204540504483%42NA29.831010.4
2705:51NW 510.00Mostly CloudySCT065 BKN120444085%41NA29.831010.2
2704:51NW 510.00OvercastSCT025 OVC060464079%44NA29.821009.9
2703:51NW 510.00OvercastFEW020 BKN090 OVC250454186%42NA29.811009.6
2702:51NW 310.00OvercastFEW020 BKN090 OVC250464079%NANA29.801009.4
2701:51NE 310.00OvercastBKN090 OVC250484074%NANA29.801009.1
2700:51E 610.00OvercastFEW040 BKN090 OVC2505040514868%48NA29.811009.4

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



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CLIMATE DATA FROM THE NATIONAL WEATHER SERVICE CHICAGO OFFICE ...

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CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT SUN OCT 28 2018


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 27 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         54    147 PM  83    1927  58     -4       52
  MINIMUM         43    952 PM  24    1942  40      3       38
  AVERAGE         49                        49      0       45

PRECIPITATION (IN)
  YESTERDAY        T             1.56 1947   0.11  -0.11      T
  MONTH TO DATE    4.20                      2.73   1.47     8.70
  SINCE SEP 1      7.85                      5.94   1.91     9.02
  SINCE JAN 1     42.08                     31.07  11.01    40.76

SNOWFALL (IN)
  YESTERDAY        0.0           2.7  1967   0.0    0.0      0.0
  MONTH TO DATE    T                         0.2   -0.2      0.0
  SINCE SEP 1      T                         0.2   -0.2      0.0
  SINCE JUL 1      T                         0.2   -0.2       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       16                        16      0       20
  MONTH TO DATE  348                       328     20      150
  SINCE SEP 1    404                       433    -29      187
  SINCE JUL 1    404                       446    -42      192

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   31                        10     21       29
  SINCE SEP 1    213                       102    111      208
  SINCE JAN 1   1290                       842    448      991
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     5.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1000 PM
 LOWEST     54          1200 PM
 AVERAGE    75

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        80      1999
 MINIMUM TEMPERATURE (F)   39        19      1925


SUNRISE AND SUNSET
OCTOBER 28 2018.......SUNRISE   719 AM CDT   SUNSET   551 PM CDT
OCTOBER 29 2018.......SUNRISE   721 AM CDT   SUNSET   549 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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