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

Sunday, June 28, 2015

Chicago Weather O'Hare Data Tuesday, July 28 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.

2823:51Calm10.00OvercastFEW050 BKN070 OVC090666184%NANA29.831009.8
2822:51Calm10.00Light RainFEW050 BKN070 OVC100666287%NANA29.831009.90.01
2821:51SW 610.00OvercastFEW049 SCT065 OVC110686076%NANA29.841010.10.01
2820:51SW 510.00Light RainFEW060 BKN100 OVC150686076%NANA29.821009.50.01
2818:51S 810.00OvercastFEW045 BKN090 OVC1507159797166%NANA29.821009.7
2817:51S 810.00OvercastSCT050 OVC110755754%NANA29.831009.8
2816:51SW 710.00OvercastFEW045 BKN100 OVC150755754%NANA29.831009.9
2815:51SW 710.00Light RainFEW060 SCT080 BKN100 OVC250755754%NANA29.841010.1
2814:51SW 310.00OvercastFEW065 SCT200 OVC250785139%NA7929.851010.5
2813:51Calm10.00Mostly CloudySCT070 BKN120 BKN250784835%NA7829.871011.1
2812:51S 810.00Mostly CloudyFEW065 FEW120 BKN2507749786137%NA7829.881011.6
2811:51S 810.00Mostly CloudyFEW060 FEW120 BKN250774937%NA7829.901012.0
2810:51S 610.00Mostly CloudyFEW120 BKN250744738%NANA29.911012.5
2809:51Vrbl 310.00Mostly CloudyFEW120 BKN250734841%NANA29.921012.9
2808:51SE 610.00Mostly CloudyFEW120 BKN250704947%NANA29.931013.3
2807:51Calm10.00Partly CloudyFEW120 SCT250665363%NANA29.941013.4
2806:51Calm7.00A Few CloudsFEW120 FEW2506154615478%NANA29.931013.2
2805:51Calm10.00A Few CloudsFEW120 FEW250545190%NANA29.931013.1
2804:51Calm10.00A Few CloudsFEW035565184%NANA29.921012.8
2803:51Calm10.00A Few CloudsFEW060585281%NANA29.911012.6
2802:51W 310.00A Few CloudsFEW060585281%NANA29.931013.1
2801:51SW 310.00A Few CloudsFEW055585178%NANA29.941013.5
2800:51Calm10.00A Few CloudsFEW0505852735881%NANA29.941013.7

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

SUMMARY: Developing

Weather Underground Historical 24-Hour Weather Radar for Tuesday, July 28, 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 290633
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT MON JUN 29 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JUNE 28 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         79    102 PM 101    1971  83     -4       87
                                      1952
  MINIMUM         54    458 AM  44    1992  62     -8       71
  AVERAGE         67                        73     -6       79

PRECIPITATION (IN)
  YESTERDAY        0.02          1.03 1957   0.11  -0.09     0.00
  MONTH TO DATE    6.33                      3.24   3.09     5.14
  SINCE JUN 1      6.33                      3.24   3.09     5.14
  SINCE JAN 1     17.82                     16.32   1.50    19.97

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      0.0
  SINCE JUL 1     50.7                      36.6   14.1     82.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   39                        48     -9       12
  SINCE JUN 1     39                        48     -9       12
  SINCE JUL 1   6776                      6340    436     7135

 COOLING
  YESTERDAY        2                         8     -6       14
  MONTH TO DATE  111                       148    -37      174
  SINCE JUN 1    111                       148    -37      174
  SINCE JAN 1    164                       202    -38      235
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 AM
 LOWEST     35           100 PM
 AVERAGE    64

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        97      1954
 MINIMUM TEMPERATURE (F)   62        48      1989


SUNRISE AND SUNSET
JUNE 29 2015..........SUNRISE   519 AM CDT   SUNSET   831 PM CDT
JUNE 30 2015..........SUNRISE   519 AM CDT   SUNSET   831 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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