Climatological Report (Daily)
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CDUS43 KLOT 232134
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT TUE SEP 23 2014


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 23 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         75    149 PM  88    2010  73      2
  MINIMUM         45    610 AM  36    2012  50     -5
  AVERAGE         60                        61     -1

PRECIPITATION (IN)
  TODAY            0.00          1.26 2001   0.11  -0.11
  MONTH TO DATE    2.08                      2.47  -0.39
  SINCE SEP 1      2.08                      2.47  -0.39
  SINCE JAN 1     24.70                     28.10  -3.40

DEGREE DAYS
 HEATING
  TODAY            5                         5      0
  MONTH TO DATE  114                        56     58
  SINCE SEP 1    114                        56     58
  SINCE JUL 1    123                        65     58

 COOLING
  TODAY            0                         1     -1
  MONTH TO DATE   64                        71     -7
  SINCE SEP 1     64                        71     -7
  SINCE JAN 1    753                       795    -42
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (220)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     3.9



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        91      2007
 MINIMUM TEMPERATURE (F)   49        32      2012


SUNRISE AND SUNSET
SEPTEMBER 23 2014.....SUNRISE   641 AM CDT   SUNSET   648 PM CDT
SEPTEMBER 24 2014.....SUNRISE   642 AM CDT   SUNSET   647 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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