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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).

Sunday, October 28, 2018

Chicago Weather O'Hare Data Thursday, October 25 2018 and Chicago Weather Forecast Thursday, October 25 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.
2523:51E 510.00OvercastSCT120 OVC150473563%45NA29.981015.4
2522:51E 710.00OvercastBKN120 OVC150473563%44NA29.991015.9
2521:51SE 810.00OvercastFEW120 OVC150483663%44NA30.011016.6
2520:51E 310.00OvercastSCT100 BKN150 OVC250473666%NANA30.011016.6
2519:51E 610.00OvercastSCT110 BKN150 OVC250483561%45NA30.021016.9
2518:51E 810.00OvercastFEW100 BKN150 OVC2504835534861%44NA30.031017.4
2517:51E 910.00OvercastFEW100 BKN150 OVC250483561%44NA30.051017.8
2516:51E 810.00OvercastFEW095 SCT120 SCT150 OVC250503454%47NA30.061018.2
2515:51E 1010.00OvercastFEW110 SCT150 OVC250513554%NANA30.071018.4
2514:51SE 510.00OvercastBKN150 OVC250513350%NANA30.081019.1
2513:51E 510.00OvercastBKN140 OVC250523349%NANA30.101019.8
2512:51SE 610.00Mostly CloudySCT150 BKN2505234534050%NANA30.131020.8
2511:51S 610.00OvercastBKN150 OVC250483356%45NA30.181022.3
2510:51S 310.00OvercastBKN150 OVC250463361%NANA30.181022.5
2509:51SE 510.00OvercastOVC170453466%42NA30.191022.8
2508:51S 310.00OvercastOVC190423371%NANA30.211023.3
2507:51S 510.00OvercastBKN200 OVC250413270%38NA30.211023.5
2506:51S 510.00OvercastOVC1904033403777%36NA30.211023.5
2505:51S 310.00OvercastOVC230403377%NANA30.221023.7
2504:51S 310.00OvercastOVC230403479%NANA30.231024.1
2503:51S 310.00OvercastOVC230393586%NANA30.241024.3
2502:51Calm10.00Mostly CloudyBKN250373489%NANA30.261025.0
2501:51Calm10.00Partly CloudySCT250383589%NANA30.271025.6
2500:51Calm10.00Mostly CloudyBKN2503935453986%NANA30.291025.9

Complete data after midnight (may be delayed 24-48 hours).

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



FORECAST:
Chicago Weather Forecast

Chicago Weather Radar


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
131 AM CDT FRI OCT 26 2018


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR OCTOBER 25 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         53   1248 PM  79    1963  59     -6       53
  MINIMUM         37    223 AM  14    1887  40     -3       38
  AVERAGE         45                        50     -5       46

PRECIPITATION (IN)
  YESTERDAY        0.00          1.94 1883   0.10  -0.10     0.00
  MONTH TO DATE    4.20                      2.51   1.69     8.70
  SINCE SEP 1      7.85                      5.72   2.13     9.02
  SINCE JAN 1     42.08                     30.85  11.23    40.76

SNOWFALL (IN)
  YESTERDAY        0.0           0.3  1962   0.0    0.0      0.0
  MONTH TO DATE    T                         0.1   -0.1      0.0
  SINCE SEP 1      T                         0.1   -0.1      0.0
  SINCE JUL 1      T                         0.1   -0.1       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       20                        16      4       19
  MONTH TO DATE  317                       296     21      113
  SINCE SEP 1    373                       401    -28      150
  SINCE JUL 1    373                       414    -41      155

 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     E (90)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     5.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    92           100 AM
 LOWEST     50          1200 PM
 AVERAGE    71

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        84      1963
 MINIMUM TEMPERATURE (F)   40        22      1942
                                             1887


SUNRISE AND SUNSET
OCTOBER 26 2018.......SUNRISE   717 AM CDT   SUNSET   554 PM CDT
OCTOBER 27 2018.......SUNRISE   718 AM CDT   SUNSET   552 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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