Climatological Report (Daily)
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CDUS43 KLOT 302138
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
435 PM CDT TUE JUN 30 2015


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR JUNE 30 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         77    147 PM  92    2002  85     -8
  MINIMUM         61    544 AM  49    2007  62     -1
  AVERAGE         69                        74     -5

PRECIPITATION (IN)
  TODAY            0.00          1.83 2014   0.08  -0.08
  MONTH TO DATE    8.01                      3.89   4.12
  SINCE JUN 1      8.01                      3.89   4.12
  SINCE JAN 1     19.00                     16.91   2.09

DEGREE DAYS
 HEATING
  TODAY            0                         0      0
  MONTH TO DATE   34                        34      0
  SINCE JUN 1     34                        36     -2
  SINCE JUL 1   6821                      6315    506

 COOLING
  TODAY            4                         9     -5
  MONTH TO DATE  121                       178    -57
  SINCE JUN 1    121                       178    -57
  SINCE JAN 1    175                       224    -49
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  NW (310)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     7.3



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


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        91      2012
                                             2002
 MINIMUM TEMPERATURE (F)   62        48      2001


SUNRISE AND SUNSET
JUNE 30 2015..........SUNRISE   521 AM CDT   SUNSET   832 PM CDT
JULY  1 2015..........SUNRISE   521 AM CDT   SUNSET   832 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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