Climatological Report (Daily)
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CDUS43 KLOT 290637
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
134 AM CDT SAT AUG 29 2015


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR AUGUST 28 2015...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         71    423 PM  92    2003  81    -10       81
  MINIMUM         55    253 AM  54    2003  60     -5       63
  AVERAGE         63                        71     -8       72

PRECIPITATION (IN)
  YESTERDAY        0.00          1.26        0.12  -0.12     0.09
  MONTH TO DATE    1.90                      4.25  -2.35     5.67
  SINCE JUN 1     13.17                     12.26   0.91    14.79
  SINCE JAN 1     24.16                     25.28  -1.12    22.43

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

DEGREE DAYS
 HEATING
  YESTERDAY        2                         0      2        0
  MONTH TO DATE   15                         0     15        0
  SINCE JUN 1     67                        38     29       27
  SINCE JUL 1     33                         2     31        9

 COOLING
  YESTERDAY        0                         6     -6        7
  MONTH TO DATE  163                       205    -42      223
  SINCE JUN 1    505                       661   -156      584
  SINCE JAN 1    559                       707   -148      653
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SE (130)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     E (100)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     3.7



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        92      2010
 MINIMUM TEMPERATURE (F)   60        51      2001
                                             1999


SUNRISE AND SUNSET
AUGUST 29 2015........SUNRISE   615 AM CDT   SUNSET   732 PM CDT
AUGUST 30 2015........SUNRISE   616 AM CDT   SUNSET   730 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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