Climatological Report (Daily)
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CDUS43 KLOT 060648
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1246 AM CST TUE DEC 6 2016


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR DECEMBER 5 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         33   1159 PM  68    2001  39     -6       43
  MINIMUM         31    949 PM   0    2005  22      9       30
  AVERAGE         32                        31      1       37

PRECIPITATION (IN)
  YESTERDAY        0.00          0.16        0.07  -0.07     0.00
  MONTH TO DATE    0.41                      0.34   0.07     0.39
  SINCE DEC 1      0.41                      0.34   0.07     0.39
  SINCE JAN 1     31.70                     35.53  -3.83    35.60

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    0.0
  SINCE JUL 1      0.0

DEGREE DAYS
 HEATING
  YESTERDAY       33                        34     -1       28
  MONTH TO DATE  155                       166    -11      142
  SINCE DEC 1    155                       166    -11      142
  SINCE JUL 1   1066                      1420   -354     1219

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1007                       814    193      711
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     9.9



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        60      1998
 MINIMUM TEMPERATURE (F)   22        -1      2007


SUNRISE AND SUNSET
DECEMBER  6 2016......SUNRISE   707 AM CST   SUNSET   422 PM CST
DECEMBER  7 2016......SUNRISE   708 AM CST   SUNSET   422 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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