Climatological Report (Daily)
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CDUS43 KLOT 301340
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
840 AM CDT SAT APR 30 2016


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR APRIL 29 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         51    319 PM  81    2007  66    -15       64
  MINIMUM         43   1159 PM  29    2008  42      1       33
  AVERAGE         47                        54     -7       49

PRECIPITATION (IN)
  YESTERDAY        0.01          0.45        0.16  -0.15      T
  MONTH TO DATE    2.18                      3.18  -1.00     4.24
  SINCE MAR 1      5.25                      5.54  -0.29     4.74
  SINCE JAN 1      7.45                      8.27  -0.82     6.57

SNOWFALL (IN)
  YESTERDAY        0.0
  MONTH TO DATE    T
  SINCE JUL 1     21.6

DEGREE DAYS
 HEATING
  YESTERDAY       18                        11      7       16
  MONTH TO DATE  497                       465     32      447
  SINCE MAR 1   1173                      1301   -128     1388
  SINCE JUL 1   5376                      6056   -680     6580

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    6                         0      6        0
  SINCE MAR 1      6                         0      6        0
  SINCE JAN 1      6                         0      6        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   N (20)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     8.8



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


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        84      2013
 MINIMUM TEMPERATURE (F)   42        31      2008


SUNRISE AND SUNSET
APRIL 30 2016.........SUNRISE   550 AM CDT   SUNSET   751 PM CDT
MAY  1 2016...........SUNRISE   549 AM CDT   SUNSET   752 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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