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

Wednesday, July 22, 2015

Chicago Weather O'Hare Data Wednesday, July 22 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.

2223:51S 310.00Partly CloudySCT250705457%NANA29.991015.1
2222:51S 510.00Mostly CloudyBKN180 BKN250705559%NANA29.981014.7
2221:51S 310.00OvercastFEW070 SCT180 OVC250715455%NANA29.971014.4
2220:51SE 810.00Mostly CloudyFEW070 SCT190 BKN250715557%NANA29.951013.8
2219:51E 810.00Mostly CloudyFEW070 SCT170 BKN250755346%NANA29.941013.5
2218:51E 710.00OvercastSCT070 BKN150 OVC2507853837742%NA7929.951013.6
2217:51E 810.00Mostly CloudySCT070 BKN150 BKN250795341%NA7929.951013.8
2216:51E 810.00Mostly CloudySCT070 BKN150 BKN250795442%NA7929.951013.9
2215:51E 910.00Mostly CloudyBKN075 BKN150 BKN250805542%NA8029.951013.6
2214:51Vrbl 59.00Mostly CloudyBKN065 BKN150 BKN250825438%NA8129.961014.0
2213:51W 710.00Mostly CloudySCT065 BKN150 BKN210795442%NA7929.971014.5
2212:51Vrbl 310.00Mostly CloudySCT060 SCT150 BKN2108253826937%NA8129.981014.8
2211:51W 610.00Mostly CloudyFEW070 SCT150 BKN220785342%NA7929.991015.0
2210:51NW 810.00Mostly CloudySCT065 SCT150 BKN220785240%NA7929.991015.2
2209:51Calm10.00Mostly CloudyFEW065 FEW150 BKN220785545%NA7929.991014.9
2208:51Calm10.00Mostly CloudySCT065 BKN220745756%NANA29.991014.9
2207:51Calm10.00Mostly CloudyFEW065 BKN250715863%NANA29.981014.7
2206:51N 310.00Mostly CloudyFEW065 BKN2506958696468%NANA29.971014.5
2205:51W 510.00Partly CloudyFEW065 SCT250655878%NANA29.971014.4
2204:51NW 610.00A Few CloudsFEW070655776%NANA29.961014.1
2203:51NW 610.00Mostly CloudyBKN070675976%NANA29.961014.0
2202:51NW 510.00Mostly CloudyBKN070685870%NANA29.951013.9
2201:51W 610.00Mostly CloudyBKN070676079%NANA29.951013.7
2200:51SW 310.00Mostly CloudyBKN0706858796570%NANA29.951013.6

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

SUMMARY: Developing

Weather Underground Historical 24-Hour Weather Radar for Wednesday, July 22, 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 230640
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT THU JUL 23 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 22 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         83    216 PM 101    1991  84     -1       90
                                      1934
  MINIMUM         64    456 AM  49    1947  64      0       69
  AVERAGE         74                        74      0       80

PRECIPITATION (IN)
  YESTERDAY        0.00          2.26 1982   0.13  -0.13     0.01
  MONTH TO DATE    2.85                      2.49   0.36     2.11
  SINCE JUN 1      9.97                      5.94   4.03     9.92
  SINCE JAN 1     21.46                     19.02   2.44    24.75

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

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   13                         0     13        5
  SINCE JUN 1     52                        48      4       17
  SINCE JUL 1     13                         0     13        5

 COOLING
  YESTERDAY        9                         9      0       15
  MONTH TO DATE  141                       197    -56      137
  SINCE JUN 1    259                       362   -103      335
  SINCE JAN 1    312                       416   -104      396
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     E (90)
  AVERAGE WIND SPEED     4.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           100 AM
 LOWEST     37          1200 PM
 AVERAGE    59

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        99      1914
 MINIMUM TEMPERATURE (F)   64        51      1947


SUNRISE AND SUNSET
JULY 23 2015..........SUNRISE   536 AM CDT   SUNSET   819 PM CDT
JULY 24 2015..........SUNRISE   537 AM CDT   SUNSET   819 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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