AFOS product CLIDPA
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CDUS43 KLOT 230633
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT WED MAY 23 2012


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

...THE WEST CHICAGO CLIMATE SUMMARY FOR MAY 22 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1997 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         73    434 PM  88          73      0       MM
  MINIMUM         42    442 AM  34          50     -8       MM
  AVERAGE         58                        61     -3       MM

PRECIPITATION (IN)
  YESTERDAY        0.00          0.42        0.17  -0.17    MM
  MONTH TO DATE    1.86                      3.31  -1.45    MM
  SINCE JAN 1      7.62                     11.75  -4.13    MM

SNOWFALL (IN)
  YESTERDAY        0.0

DEGREE DAYS
 HEATING
  YESTERDAY        7                         5      2       MM
  MONTH TO DATE  113                       176    -63       MM

 COOLING
  YESTERDAY        0                         2     -2       MM
  MONTH TO DATE   38                        21     17       MM
  SINCE JAN 1     69                        25     44       MM
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  NE (40)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (40)
  AVERAGE WIND SPEED     5.2



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


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


THE WEST CHICAGO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        89      2010
 MINIMUM TEMPERATURE (F)   50        39      2006


SUNRISE AND SUNSET
MAY 23 2012...........SUNRISE   525 AM CDT   SUNSET   815 PM CDT
MAY 24 2012...........SUNRISE   525 AM CDT   SUNSET   816 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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