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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, August 28, 2018

Chicago Weather O'Hare Data Wednesday, August 22 2018 and Chicago Weather Forecast Wednesday, August 22 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.
2223:51W 310.00FairCLR655263%NANA30.121019.6
2222:51W 310.00FairCLR665159%NANA30.121019.7
2221:51W 310.00FairCLR685155%NANA30.121019.7
2220:51W 510.00A Few CloudsFEW070 FEW250714946%NANA30.121019.4
2219:51NW 610.00Partly CloudyFEW070 SCT250724843%NANA30.101019.1
2218:51NW 1210.00A Few CloudsFEW0707547797537%NANA30.101019.1
2217:51NW 1210.00A Few CloudsFEW070764736%NA7830.101019.0
2216:51NW 13 G 2110.00Partly CloudySCT070774836%NA7830.101019.2
2215:51NW 1210.00Partly CloudySCT075784936%NA7830.101019.1
2214:51NW 13 G 2310.00Partly CloudySCT075764837%NA7830.111019.4
2213:51NW 13 G 2310.00Partly CloudySCT075774836%NA7830.121019.8
2212:51NW 1010.00Partly CloudySCT0657849785936%NA7830.131020.0
2211:51N 710.00A Few CloudsFEW048765447%NA7830.141020.3
2210:51N 1210.00FairCLR745552%NANA30.151020.5
2209:51N 910.00FairCLR705559%NANA30.141020.2
2208:51NW 910.00FairCLR675463%NANA30.131019.9
2207:51NW 810.00A Few CloudsFEW030 FEW250635370%NANA30.121019.8
2206:51NW 710.00A Few CloudsFEW030 FEW2505952665878%NANA30.111019.5
2205:51NW 710.00A Few CloudsFEW030 FEW250585281%NANA30.111019.3
2204:51NW 810.00FairCLR595278%NANA30.091018.7
2203:51N 1010.00FairCLR615170%NANA30.071018.1
2202:51N 1010.00FairCLR625373%NANA30.061017.4
2201:51N 1310.00FairCLR645368%NANA30.041016.8
2200:51N 1510.00A Few CloudsFEW030 FEW050 FEW2506655756668%NANA30.031016.6

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



FORECAST:
Chicago Weather Forecast

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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 ...

+ + + +

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
150 AM CDT THU AUG 23 2018


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR AUGUST 22 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         79    121 PM  99    1936  82     -3       82
  MINIMUM         58    539 AM  49    2004  63     -5       64
  AVERAGE         69                        72     -3       73

PRECIPITATION (IN)
  YESTERDAY        0.00          4.45 2002   0.15  -0.15     0.02
  MONTH TO DATE    4.70                      3.60   1.10     2.07
  SINCE JUN 1     13.47                     10.75   2.72    13.19
  SINCE JAN 1     32.32                     23.83   8.49    31.30

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0       T
  SINCE JUL 1      0.0                       0.0    0.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        3
  SINCE JUN 1     10                        52    -42        6
  SINCE JUL 1      0                         4     -4        3

 COOLING
  YESTERDAY        4                         7     -3        8
  MONTH TO DATE  268                       180     88      180
  SINCE JUN 1    840                       628    212      716
  SINCE JAN 1    989                       682    307      749
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     8.7


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    80           500 AM
 LOWEST     35          1200 PM
 AVERAGE    58

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        97      1947
 MINIMUM TEMPERATURE (F)   62        48      1904


SUNRISE AND SUNSET
AUGUST 23 2018........SUNRISE   608 AM CDT   SUNSET   740 PM CDT
AUGUST 24 2018........SUNRISE   609 AM CDT   SUNSET   738 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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HOMETOWN WEATHER: Arlington Heights Weather Forecast -- Arlingtoncardinal.com/weather

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