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

Saturday, August 1, 2015

Chicago Weather O'Hare Data Saturday, August 1 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.

0123:51W 910.00FairCLR756571%NANA29.891011.6
0122:51W 810.00FairCLR766467%NA7829.891011.7
0121:51SW 810.00A Few CloudsFEW250776362%NA7929.901011.9
0120:51W 1010.00Mostly CloudyFEW055 BKN250796256%NA8029.901011.8
0119:51W 1310.00Mostly CloudySCT055 BKN250816151%NA8229.891011.6
0118:51SW 16 G 2110.00Mostly CloudySCT055 BKN2508361878248%NA8429.891011.5
0117:51W 18 G 2410.00Mostly CloudySCT060 BKN250846044%NA8429.901011.9
0116:51W 14 G 2410.00Mostly CloudySCT065 BKN250855942%NA8529.911012.3
0115:51W 16 G 2410.00Mostly CloudyBKN070 BKN250855840%NA8429.921012.9
0114:51W 16 G 2210.00Partly CloudySCT065 SCT250865636%NA8529.931012.8
0113:51W 16 G 2310.00Partly CloudySCT060 SCT090 SCT130865636%NA8529.941013.3
0112:51W 1410.00Partly CloudyFEW060 FEW090 SCT1308355846638%NA8229.971014.3
0111:51NW 1210.00Partly CloudySCT080 SCT150825540%NA8129.981014.9
0110:51W 1410.00Partly CloudySCT095 SCT150805644%NA8029.991015.0
0109:51NW 1210.00Partly CloudySCT090 SCT150785748%NA7929.981014.7
0108:51W 810.00A Few CloudsFEW070 FEW100755754%NANA29.991015.2
0107:51W 710.00A Few CloudsFEW100705661%NANA29.991015.0
0106:51W 710.00FairCLR6655696468%NANA29.991015.0
0105:51W 810.00FairCLR645368%NANA29.981014.9
0104:51W 710.00FairCLR655366%NANA29.981014.8

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 Saturday, August 1, 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 021133
CLIORD

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT SUN AUG 2 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR AUGUST 1 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         87    157 PM 100    1988  83      4       85
  MINIMUM         64    513 AM  51    1990  64      0       62
  AVERAGE         76                        74      2       74

PRECIPITATION (IN)
  YESTERDAY        0.00          2.55 1961   0.17  -0.17     0.15
  MONTH TO DATE    0.00                      0.17  -0.17     0.15
  SINCE JUN 1      9.97                      7.32   2.65    10.10
  SINCE JAN 1     21.46                     20.40   1.06    24.93

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    0                         0      0        0
  SINCE JUN 1     52                        52      0       17
  SINCE JUL 1     13                         4      9        5

 COOLING
  YESTERDAY       11                         9      2        9
  MONTH TO DATE   11                         9      2        9
  SINCE JUN 1    375                       457    -82      386
  SINCE JAN 1    428                       511    -83      447
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    11.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69          1000 PM
 LOWEST     35           100 PM
 AVERAGE    52

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       101      1991
 MINIMUM TEMPERATURE (F)   64        51      1985


SUNRISE AND SUNSET
AUGUST  2 2015........SUNRISE   546 AM CDT   SUNSET   809 PM CDT
AUGUST  3 2015........SUNRISE   547 AM CDT   SUNSET   808 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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