Climatological Report (Daily)
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CDUS43 KLOT 170637
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT THU APR 17 2014


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR APRIL 16 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         53    412 PM  86    2002  61     -8       57
  MINIMUM         26R   151 AM  28    2001  38    -12       36
  AVERAGE         40                        50    -10       47

PRECIPITATION (IN)
  YESTERDAY        0.00          1.28        0.11  -0.11      T
  MONTH TO DATE    1.11                      1.56  -0.45     1.74
  SINCE MAR 1      1.56                      3.92  -2.36     3.30
  SINCE JAN 1      2.78                      6.65  -3.87     8.70

SNOWFALL (IN)
  YESTERDAY        0.0

DEGREE DAYS
 HEATING
  YESTERDAY       25                        16      9       18
  MONTH TO DATE  319                       292     27      332
  SINCE MAR 1   1409                      1128    281     1388
  SINCE JUL 1   7185                      5883   1302     6116

 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  14   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED    14.9



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)   62        84      2002
 MINIMUM TEMPERATURE (F)   38        28      2001


SUNRISE AND SUNSET
APRIL 17 2014.........SUNRISE   610 AM CDT   SUNSET   736 PM CDT
APRIL 18 2014.........SUNRISE   608 AM CDT   SUNSET   737 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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