AFOS product CLIDPA
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CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT FRI JUN 22 2012


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

...THE WEST CHICAGO CLIMATE SUMMARY FOR JUNE 21 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         84    511 PM  90          83      1       MM
  MINIMUM         66   1159 PM  46          60      6       MM
  AVERAGE         75                        72      3       MM

PRECIPITATION (IN)
  YESTERDAY        0.01          0.64        0.08  -0.07    MM
  MONTH TO DATE    0.43                      3.09  -2.66    MM
  SINCE JAN 1      8.80                     16.11  -7.31    MM

SNOWFALL (IN)
  YESTERDAY        0.0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0       MM
  MONTH TO DATE   26                        34     -8       MM

 COOLING
  YESTERDAY       10                         7      3       MM
  MONTH TO DATE  140                       105     35       MM
  SINCE JAN 1    272                       151    121       MM
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     9.2



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


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


THE WEST CHICAGO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        91      2009
                                             2002
 MINIMUM TEMPERATURE (F)   61        51      2001


SUNRISE AND SUNSET
JUNE 22 2012..........SUNRISE   518 AM CDT   SUNSET   832 PM CDT
JUNE 23 2012..........SUNRISE   518 AM CDT   SUNSET   832 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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