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Weather conditions on bar directly above are near Lakefront. Weather conditions with Moon are O'Hare (official).

Friday, April 24, 2015

Chicago Weather O'Hare Data Friday, April 24 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.

2423:51NE 1310.00OvercastSCT047 OVC060413682%34NA29.911013.0
2422:51E 910.00OvercastOVC048413579%35NA29.921013.50.01
2421:51E 126.00Light RainOVC080413579%34NA29.891012.50.070.15
2420:51E 77.00Light RainOVC080423576%38NA29.941014.10.08
2419:51NE 1010.00Light RainFEW060 OVC080453261%40NA29.911013.3
2418:51NE 1410.00OvercastOVC0804725564742%41NA29.941014.2
2417:51NE 1210.00OvercastOVC075492641%44NA29.931013.8
2416:51NE 1310.00OvercastBKN075 BKN140 OVC250522231%NANA29.931013.9
2415:51NE 1210.00OvercastBKN090 BKN130 OVC250531926%NANA29.941014.2
2414:51E 1010.00OvercastOVC080542026%NANA29.971015.0
2413:51Calm10.00OvercastBKN080 OVC090561520%NANA30.001016.1
2412:51Vrbl 510.00OvercastOVC0955615573520%NANA30.001016.4
2411:51S 810.00OvercastBKN100 OVC150561419%NANA30.041017.6
2410:51E 510.00Partly CloudySCT110551420%NANA30.051017.7
2409:51S 510.00Mostly CloudyBKN100531825%NANA30.061018.3
2408:51SE 310.00Mostly CloudyBKN100482337%NANA30.071018.6
2407:51W 310.00Partly CloudyFEW070 SCT110422551%NANA30.081019.1
2406:51SW 310.00A Few CloudsFEW1103525382967%NANA30.081019.0
2405:51Calm10.00A Few CloudsFEW250322575%NANA30.061018.5
2404:51Calm10.00FairCLR312579%NANA30.061018.2
2403:51SW 310.00FairCLR332778%NANA30.061018.4

2502:51Calm10.00ClearCLR352772%NANA30.07??
2501:51Calm10.00ClearCLR342775%NANA30.06??
2500:51S 410.00ClearCLR3626

67%33NA30.06??

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, April 24, 2015 …

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




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

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000
CDUS43 KLOT 250632
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT SAT APR 25 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 24 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         57   1006 AM  87    1990  63     -6       64
                                      1915
  MINIMUM         29R   423 AM  29    1910  42    -13       39
  AVERAGE         43                        52     -9       52

PRECIPITATION (IN)
  YESTERDAY        0.16          2.05 1976   0.11   0.05     0.06
  MONTH TO DATE    2.71                      2.66   0.05     1.36
  SINCE MAR 1      3.81                      5.16  -1.35     3.07
  SINCE JAN 1      6.67                      8.68  -2.01     8.37

SNOWFALL (IN)
  YESTERDAY        0.0           0.9  1910   0.0    0.0      0.0
  MONTH TO DATE    T                         1.2   -1.2      1.4
  SINCE MAR 1      7.1                       6.8    0.3     13.7
  SINCE JUL 1     50.7                      36.6   14.1     82.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       22                        13      9       13
  MONTH TO DATE  349                       420    -71      407
  SINCE MAR 1   1259                      1261     -2     1432
  SINCE JUL 1   6439                      5995    444     6847

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        1
  SINCE MAR 1      0                         1     -1        1
  SINCE JAN 1      0                         1     -1        1
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     6.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           900 PM
 LOWEST     19          1000 AM
 AVERAGE    49

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        87      1990
 MINIMUM TEMPERATURE (F)   42        27      1887


SUNRISE AND SUNSET
APRIL 25 2015.........SUNRISE   556 AM CDT   SUNSET   744 PM CDT
APRIL 26 2015.........SUNRISE   555 AM CDT   SUNSET   745 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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