Climatological Report (Daily)
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CDUS43 KLOT 312137
CLIPWK


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CDT THU JUL 31 2014


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

...THE CHICAGO EXECUTIVE CLIMATE SUMMARY FOR JULY 31 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1996 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         84    235 PM  98    2006  83      1
                                      2002
  MINIMUM         60    215 AM  56    1997  64     -4
  AVERAGE         72                        74     -2       70

PRECIPITATION (IN)
  TODAY            0.03          1.65 2010   0.15  -0.12
  MONTH TO DATE    1.63                      3.62  -1.99
  SINCE JUN 1      9.36                      7.33   2.03
  SINCE JAN 1     18.56                     18.82  -0.26

DEGREE DAYS
 HEATING
  TODAY            0                         0      0
  MONTH TO DATE    3                         0      3
  SINCE JUN 1     23                        56    -33
  SINCE JUL 1      3                         4     -1

 COOLING
  TODAY            7                         9     -2
  MONTH TO DATE  184                       269    -85
  SINCE JUN 1    362                       423    -61
  SINCE JAN 1    420                       465    -45
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     6.0



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


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


THE CHICAGO EXECUTIVE CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        99      2006
 MINIMUM TEMPERATURE (F)   64        57      1996


SUNRISE AND SUNSET
JULY 31 2014..........SUNRISE   544 AM CDT   SUNSET   812 PM CDT
AUGUST  1 2014........SUNRISE   545 AM CDT   SUNSET   810 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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