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).

Friday, September 25, 2015

Chicago Weather O'Hare Data Friday, September 25 2015

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.

2523:51NE 510.00Partly CloudySCT250656187%NANA30.231023.5
2522:51N 69.00Mostly CloudyBKN250646190%NANA30.231023.6
2521:51Vrbl 77.00Partly CloudySCT250656187%NANA30.231023.6
2520:51NE 910.00Partly CloudySCT250656187%NANA30.241023.6
2519:51N 89.00Mostly CloudyBKN250646190%NANA30.231023.5
2518:51N 126.00Fog/MistFEW012 FEW200 BKN2506562736590%NANA30.221023.3
2517:51NE 138.00Mostly CloudyFEW015 BKN250686281%NANA30.221023.0
2516:51NE 129.00Mostly CloudyFEW015 BKN250706071%NANA30.211022.8
2515:51NE 1310.00Mostly CloudyFEW015 SCT200 BKN250705968%NANA30.211022.9
2514:51NE 1610.00Mostly CloudyFEW015 SCT200 BKN250706173%NANA30.221023.3
2513:51NE 1410.00Mostly CloudyFEW015 SCT200 BKN250726168%NANA30.231023.6
2512:51NE 1310.00Mostly CloudyFEW015 SCT200 BKN2507261736168%NANA30.251024.1
2511:51NE 1310.00Mostly CloudyFEW020 SCT200 BKN250725964%NANA30.251024.2
2510:51N 1210.00Mostly CloudyFEW020 SCT220 BKN250705866%NANA30.261024.5
2509:51NE 710.00Mostly CloudyFEW030 BKN220 BKN250696176%NANA30.271024.7
2508:51NE 810.00OvercastBKN220 OVC250656084%NANA30.261024.5
2507:51N 610.00OvercastBKN200 OVC250626093%NANA30.251024.1
2506:51N 610.00Mostly CloudyBKN200 BKN2506159626093%NANA30.241023.8
2505:51N 78.00OvercastBKN200 OVC250615993%NANA30.231023.6
2504:51N 68.00OvercastBKN200 OVC250615993%NANA30.231023.4

2503:51NNE 58.00Mostly CloudySCT200 BKN250605996%NANA30.22??
2502:51NNE 58.00Mostly CloudySCT220 BKN250615993%NANA30.22??
2501:51NNE 69.00Mostly CloudyBKN220 BKN250616097%NANA30.23??
2500:51N 79.00Mostly CloudyFEW200 BKN2506259

90%NANA30.23??


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

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

SUMMARY: Developing

Weather Underground Historical 24-Hour Weather Radar for Friday, September 25, 2015 …

Twitter group from National Weather Service Chicago, Local Chicago Media, and The Weather Channel.



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

+ + + +

000
CDUS43 KLOT 260633
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT SAT SEP 26 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR SEPTEMBER 25 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         73   1258 PM  90    1933  71      2       74
  MINIMUM         60    322 AM  30    1942  50     10       56
  AVERAGE         67                        61      6       65

PRECIPITATION (IN)
  YESTERDAY        0.00          1.85 1961   0.11  -0.11     0.00
  MONTH TO DATE    4.24                      2.72   1.52     2.70
  SINCE SEP 1      4.24                      2.72   1.52     2.70
  SINCE JAN 1     27.86                     27.85   0.01    34.78

SNOWFALL (IN)
  YESTERDAY        0.0           T    1942   0.0    0.0      0.0
                                      1928
  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      T                         0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         6     -6        0
  MONTH TO DATE   26                        71    -45       94
  SINCE SEP 1     26                        71    -45       94
  SINCE JUL 1     44                        84    -40       99

 COOLING
  YESTERDAY        2                         1      1        0
  MONTH TO DATE  152                        87     65       75
  SINCE SEP 1    152                        87     65       75
  SINCE JAN 1    793                       827    -34      790
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NE (40)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     8.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     66          1000 AM
 AVERAGE    83

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        90      1998
 MINIMUM TEMPERATURE (F)   50        35      1928


SUNRISE AND SUNSET
SEPTEMBER 26 2015.....SUNRISE   643 AM CDT   SUNSET   642 PM CDT
SEPTEMBER 27 2015.....SUNRISE   644 AM CDT   SUNSET   641 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® with Temperature/Wind Data || Google: 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 ...