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ARLINGTON HEIGHTS WEATHER

Saturday, July 11, 2015

Chicago Weather O'Hare Data Saturday, July 11 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.

1123:51SE 58.00OvercastBKN019 BKN040 OVC150696793%NANA30.021016.1
1122:51SE 710.00OvercastBKN019 BKN040 OVC150716581%NANA30.031016.3
1121:51SE 610.00OvercastBKN021 BKN060 OVC150726373%NANA30.031016.50.01
1120:51SE 810.00OvercastFEW026 BKN037 OVC046726373%NANA30.041016.8
1119:51SE 710.00Mostly CloudySCT047 BKN070 BKN150 BKN250726373%NANA30.041017.00.01
1118:51S 710.00Light RainFEW035 BKN045 OVC1007164787179%NANA30.061017.60.02
1117:51S 79.00Light RainSCT032 SCT060 BKN095 OVC200736576%NANA30.071017.9
1116:51SE 710.00OvercastFEW034 SCT090 OVC120736474%NANA30.081018.20.02
1115:51S 1010.00Light RainSCT045 BKN060 OVC120746164%NANA30.101018.9
1114:51S 810.00OvercastFEW055 BKN110 OVC200775852%NA7930.091018.7
1113:51S 510.00OvercastBKN180 OVC220776056%NA7930.111019.3
1112:51S 1210.00OvercastBKN140 OVC2207760776656%NA7930.141020.2
1111:51S 610.00OvercastFEW050 BKN150 OVC220775954%NA7930.151020.6
1110:51S 810.00OvercastFEW050 BKN150 OVC220766058%NA7830.161021.0
1109:51S 610.00OvercastBKN150 OVC250756060%NANA30.161020.9
1108:51SW 510.00OvercastSCT150 OVC250736064%NANA30.151020.7
1107:51Calm9.00OvercastSCT150 OVC250706071%NANA30.151020.7
1106:51SW 39.00OvercastFEW150 OVC2506659666178%NANA30.151020.8
1105:51Calm9.00Mostly CloudyFEW200 BKN250625784%NANA30.131019.9
1104:51Calm10.00Partly CloudySCT250625680%NANA30.131019.9
1103:51Calm10.00A Few CloudsFEW250635678%NANA30.121019.7
1102:51Calm10.00A Few CloudsFEW250645573%NANA30.121019.5
1101:51SE 310.00A Few CloudsFEW250635576%NANA30.121019.5
1100:51Calm10.00A Few CloudsFEW2506556766473%NANA30.121019.6

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

SUMMARY: Developing

Weather Underground Historical 24-Hour Weather Radar for Saturday, July 11, 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 120634
CLIORD


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT SUN JUL 12 2015


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

...THE CHICAGO-OHARE CLIMATE SUMMARY FOR JULY 11 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         78   1228 PM  97    1936  85     -7       81
  MINIMUM         61    443 AM  50    1996  64     -3       60
  AVERAGE         70                        74     -4       71

PRECIPITATION (IN)
  YESTERDAY        0.03          1.81 1922   0.12  -0.09     0.01
  MONTH TO DATE    0.86                      1.19  -0.33     1.37
  SINCE JUN 1      7.98                      4.64   3.34     9.18
  SINCE JAN 1     19.47                     17.72   1.75    24.01

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        2
  SINCE JUN 1     52                        48      4       14
  SINCE JUL 1     13                         0     13        2

 COOLING
  YESTERDAY        5                         9     -4        6
  MONTH TO DATE   37                        98    -61       69
  SINCE JUN 1    155                       263   -108      267
  SINCE JAN 1    208                       317   -109      328
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     5.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          1100 PM
 LOWEST     50           200 PM
 AVERAGE    70

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


THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        97      1995
                                             1954
                                             1952
 MINIMUM TEMPERATURE (F)   64        53      1999


SUNRISE AND SUNSET
JULY 12 2015..........SUNRISE   527 AM CDT   SUNSET   827 PM CDT
JULY 13 2015..........SUNRISE   528 AM CDT   SUNSET   827 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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