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

Wednesday, April 22, 2015

Chicago Weather O'Hare Data Wednesday, April 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.

2223:51W 510.00A Few CloudsFEW090372562%33NA29.881012.4
2222:51NW 610.00A Few CloudsFEW090382457%33NA29.871012.0
2221:51W 610.00Mostly CloudyBKN090402555%36NA29.871011.8
2220:51W 610.00Mostly CloudyFEW065 BKN090422449%38NA29.871011.9
2219:51W 1410.00Mostly CloudyBKN090442343%37NA29.861011.7
2218:51W 13 G 2110.00Mostly CloudyBKN0854423464143%38NA29.851011.3
2217:51NW 1410.00Mostly CloudyBKN060 BKN075452342%39NA29.851011.1
2216:51NW 21 G 2610.00Mostly Cloudy and BreezyBKN060 BKN075442343%36NA29.841010.9
2215:51W 20 G 2610.00OvercastBKN050 OVC070432345%34NA29.831010.6
2214:51W 18 G 2510.00OvercastSCT050 OVC060432345%35NA29.831010.4
2213:51W 15 G 2510.00OvercastFEW049 OVC065422347%34NA29.821010.3
2212:51W 15 G 2410.00OvercastBKN047 OVC0604122413547%33NA29.821010.2
2211:51W 17 G 2910.00OvercastOVC045392250%30NA29.811010.1
2210:51NW 17 G 2510.00OvercastOVC048392148%30NA29.811009.7
2209:51W 16 G 2510.00OvercastOVC043382151%29NA29.801009.4
2208:51W 18 G 2510.00Mostly CloudyBKN040 BKN055362052%26NA29.781008.9
2207:51NW 23 G 3010.00Overcast and BreezyOVC044362257%24NA29.761008.2
2206:51NW 12 G 2410.00OvercastSCT041 OVC0553526383470%27NA29.741007.4
2205:51W 16 G 2210.00OvercastOVC055362770%26NA29.701006.2
2204:51W 1010.00OvercastOVC060362667%29NA29.701005.9
2203:51W 1010.00Mostly CloudyBKN065 BKN250352670%27NA29.691005.7
2202:51W 910.00A Few CloudsFEW250362667%29NA29.681005.4
2201:51W 1310.00FairCLR372562%29NA29.681005.2
2200:51W 1410.00FairCLR3825453860%30NA29.681005.4

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, April 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 230653
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
145 AM CDT THU APR 23 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR APRIL 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         46    520 PM  91    1980  62    -16       61
  MINIMUM         34   1128 PM  24    1986  41     -7       36
  AVERAGE         40                        51    -11       49

PRECIPITATION (IN)
  YESTERDAY        T             1.55 1981   0.12  -0.12     0.00
  MONTH TO DATE    2.55                      2.44   0.11     1.28
  SINCE MAR 1      3.65                      4.94  -1.29     2.99
  SINCE JAN 1      6.51                      8.46  -1.95     8.29

SNOWFALL (IN)
  YESTERDAY        T             0.2  1893   0.0    0.0      0.0
  MONTH TO DATE    T                         1.1   -1.1      1.4
  SINCE MAR 1      7.1                       6.7    0.4     13.7
  SINCE JUL 1     50.7                      36.5   14.2     82.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       25                        14     11       16
  MONTH TO DATE  306                       393    -87      371
  SINCE MAR 1   1216                      1234    -18     1396
  SINCE JUL 1   6396                      5968    428     6811

 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    26   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED    13.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70           200 AM
 LOWEST     41           400 PM
 AVERAGE    56

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        88      1960
 MINIMUM TEMPERATURE (F)   41        25      1986
                                             1873


SUNRISE AND SUNSET
APRIL 23 2015.........SUNRISE   559 AM CDT   SUNSET   741 PM CDT
APRIL 24 2015.........SUNRISE   558 AM CDT   SUNSET   742 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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