Climatological Report (Daily)
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CDUS43 KLOT 200632
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT SUN APR 20 2014


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR APRIL 19 2014...

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69    338 PM  79    2005  62      7       39
  MINIMUM         30R   425 AM  30    2010  39     -9       33
                                      1999
  AVERAGE         50                        51     -1       36

PRECIPITATION (IN)
  YESTERDAY        0.00          0.65        0.11  -0.11     0.02
  MONTH TO DATE    1.11                      1.91  -0.80     5.69
  SINCE MAR 1      1.56                      4.27  -2.71     7.25
  SINCE JAN 1      2.78                      7.00  -4.22    12.65

SNOWFALL (IN)
  YESTERDAY        0.0

DEGREE DAYS
 HEATING
  YESTERDAY       15                        15      0       29
  MONTH TO DATE  367                       337     30      394
  SINCE MAR 1   1457                      1173    284     1450
  SINCE JUL 1   7233                      5928   1305     6178

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


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   E (110)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     9.2



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        77      2008
                                             2001
 MINIMUM TEMPERATURE (F)   39        27      2013


SUNRISE AND SUNSET
APRIL 20 2014.........SUNRISE   605 AM CDT   SUNSET   740 PM CDT
APRIL 21 2014.........SUNRISE   603 AM CDT   SUNSET   741 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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