Climatological Report (Daily)
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CDUS43 KLOT 172135
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
432 PM CDT FRI APR 17 2015


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

...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR APRIL 17 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         78    244 PM  84    2002  62     16
  MINIMUM         44    517 AM  28    2001  38      6
  AVERAGE         61                        50     11

PRECIPITATION (IN)
  TODAY            0.00          1.59 2013   0.12  -0.12
  MONTH TO DATE    3.07                      1.68   1.39
  SINCE MAR 1      3.57                      4.04  -0.47
  SINCE JAN 1      5.40                      6.77  -1.37

DEGREE DAYS
 HEATING
  TODAY            4                        15    -11
  MONTH TO DATE  238                       307    -69
  SINCE MAR 1   1179                      1143     36
  SINCE JUL 1   6371                      5898    473

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


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     4.1



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


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


THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        88      2002
 MINIMUM TEMPERATURE (F)   38        27      2001


SUNRISE AND SUNSET
APRIL 17 2015.........SUNRISE   610 AM CDT   SUNSET   736 PM CDT
APRIL 18 2015.........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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