Climatological Report (Daily)
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000
CDUS43 KLOT 192147
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
437 PM CDT SUN OCT 19 2014

...................................
...THE DU PAGE  AIRPORT CLIMATE SUMMARY FOR OCTOBER 19 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         56    149 PM  75    2000  62     -6
  MINIMUM         30    605 AM  28    1997  41    -11
  AVERAGE         43                        51     -8

PRECIPITATION (IN)
  TODAY            0.00          0.15 2011   0.09  -0.09
  MONTH TO DATE    3.13                      2.02   1.11
  SINCE SEP 1      5.21                      5.31  -0.10
  SINCE JAN 1     27.83                     30.94  -3.11

DEGREE DAYS
 HEATING
  TODAY           22                        14      8
  MONTH TO DATE  234                       211     23
  SINCE SEP 1    362                       313     49
  SINCE JUL 1    371                       322     49

 COOLING
  TODAY            0                         0      0
  MONTH TO DATE    4                        11     -7
  SINCE SEP 1     77                        90    -13
  SINCE JAN 1    766                       814    -48
...............................................................
WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     5.4

WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE

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

THE DU PAGE  AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   62        84      2003
 MINIMUM TEMPERATURE (F)   41        27      2002

SUNRISE AND SUNSET
OCTOBER 19 2014.......SUNRISE   710 AM CDT   SUNSET   605 PM CDT
OCTOBER 20 2014.......SUNRISE   711 AM CDT   SUNSET   604 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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