Climatological Report (Daily)
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CDUS43 KLOT 160646
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1245 AM CST SAT FEB 16 2019


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR FEBRUARY 15 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         29   1201 AM  55    1999  36     -7       44
  MINIMUM          8    726 AM  -3    2015  19    -11       35
  AVERAGE         19                        28     -9       40

PRECIPITATION (IN)
  YESTERDAY        T             0.10        0.05  -0.05     0.00
  MONTH TO DATE    1.34                      0.66   0.68     0.59
  SINCE DEC 1      4.93                      3.69   1.24     2.39
  SINCE JAN 1      2.40                      1.97   0.43     1.76

DEGREE DAYS
 HEATING
  YESTERDAY       46                        37      9       25
  MONTH TO DATE  595                       585     10      723
  SINCE DEC 1   3035                      3046    -11     3296
  SINCE JUL 1   4550                      4300    250     4506

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


WIND (MPH)
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION   W (290)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     W (280)
  AVERAGE WIND SPEED    13.6



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  HAZE


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   37        47      2012
                                             2011
 MINIMUM TEMPERATURE (F)   20        -6      2007


SUNRISE AND SUNSET
FEBRUARY 16 2019......SUNRISE   648 AM CST   SUNSET   527 PM CST
FEBRUARY 17 2019......SUNRISE   646 AM CST   SUNSET   528 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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