DarkSky Temps | Gusts | WU KORD Data

CLICK for this month's BIG night sky ...

RADAR FULL MAP SCREEN

NEXRAD

STORMTRACK

Cardinal SAT

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).

Sunday, September 23, 2018

Chicago Weather O'Hare Data Thursday, September 20 2018 and Chicago Weather Forecast Thursday, September 20 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.
2022:51S 16 G 2610.00FairCLR856653%NA8729.801008.7
2021:51S 16 G 2910.00FairCLR876650%NA8929.801008.5
2020:51S 15 G 2510.00FairCLR886648%NA9029.791008.2
2019:51S 12 G 1710.00A Few CloudsFEW065 FEW250896647%NA9229.781008.0
2018:51S 610.00A Few CloudsFEW055 FEW2509066938545%NA9229.791008.2
2017:51S 1210.00Partly CloudyFEW050 FEW075 SCT250926846%NA9629.801008.5
2016:51S 1010.00Partly CloudySCT048 SCT250916847%NA9529.821009.1
2015:51S 610.00Partly CloudySCT048 SCT250907256%NA9829.831009.6
2014:51S 108.00Partly CloudySCT042 SCT250917152%NA9829.861010.5
2013:51S 810.00A Few CloudsFEW040 FEW250897257%NA9629.891011.5
2012:51S 89.00Partly CloudySCT2508572866865%NA9129.921012.6
2011:51S 87.00Mostly CloudyBKN250817172%NA8529.951013.7
2010:51SE 96.00Mostly Cloudy with HazeFEW012 BKN250777079%NA7929.961014.2
2009:51SE 75.00Overcast with HazeOVC012746985%NANA29.981014.8
2008:51NE 54.00Fog/MistOVC011716890%NANA29.981014.8
2007:51Calm5.00Fog/MistFEW045 SCT095 BKN170 OVC250706790%NANA29.971014.5
2006:51Calm5.00Fog/MistFEW011 BKN080 BKN110 OVC2506866686693%NANA29.971014.5
2005:51Calm7.00OvercastSCT075 BKN110 OVC250686693%NANA29.941013.7
2004:51Calm8.00OvercastBKN100 OVC250676593%NANA29.941013.4
2003:51Calm9.00OvercastFEW007 FEW120 OVC250676593%NANA29.951013.7
2002:51N 69.00OvercastFEW007 SCT120 OVC250676593%NANA29.971014.5
2001:51Calm9.00Mostly CloudyFEW100 BKN250686590%NANA29.971014.4
2000:51NE 39.00OvercastSCT006 OVC2506765686693%NANA29.981014.9


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
133 AM CDT FRI SEP 21 2018


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 20 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         93R   426 PM  92    2017  73     20       92
  MINIMUM         66    310 AM  36    1991  52     14       62
  AVERAGE         80                        63     17       77

PRECIPITATION (IN)
  YESTERDAY        0.00          1.33 2001   0.11  -0.11     0.00
  MONTH TO DATE    3.25                      2.18   1.07     0.32
  SINCE SEP 1      3.25                      2.18   1.07     0.32
  SINCE JAN 1     37.48                     27.31  10.17    32.06

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 SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0       T
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE    1                        44    -43       29
  SINCE SEP 1      1                        44    -43       29
  SINCE JUL 1      1                        57    -56       34

 COOLING
  YESTERDAY       15                         2     13       12
  MONTH TO DATE  168                        78     90       76
  SINCE SEP 1    168                        78     90       76
  SINCE JAN 1   1245                       818    427      859
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     7.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     47           400 PM
 AVERAGE    70

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        94      2017
 MINIMUM TEMPERATURE (F)   52        39      1991
                                             1983
                                             1889


SUNRISE AND SUNSET
SEPTEMBER 21 2018.....SUNRISE   638 AM CDT   SUNSET   651 PM CDT
SEPTEMBER 22 2018.....SUNRISE   639 AM CDT   SUNSET   649 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

+ + + +

HOMETOWN WEATHER: Arlington Heights Weather Forecast -- Arlingtoncardinal.com/weather

LIVE RADAR | STORM TRACKS | CLOUDS INFRARED SAT | CLOUDS VISIBLE SAT (during daylight)

WunderMap® US Temperature/Wind Data || WunderMap®: O'Hare  Temps | NE Illinois Temps
Full Screen Motion Weather Radar (Wunderground.com) Midwest Cloud Cover and Arlington Heights Weather Forecast | SWPC Aurora Forecast

SUNLIGHT DATA FOR SECURITY, TRAFFIC SAFETY, AND SPORTS
SunCalc.net data with azimuth & trajectory, times for dawn, sunrise, solar noon, sunset, dusk ...