AFOS product CLIDPA
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CDUS43 KLOT 202154
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
450 PM CDT WED JUN 20 2012


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

...THE WEST CHICAGO CLIMATE SUMMARY FOR JUNE 20 2012...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         93R   235 PM  90    2002  83     10
  MINIMUM         73    510 AM  43    2003  60     13
  AVERAGE         83                        71     12

PRECIPITATION (IN)
  TODAY            0.00          0.83 2000   0.08  -0.08
  MONTH TO DATE    0.42                      3.01  -2.59
  SINCE JAN 1      8.79                     16.03  -7.24

DEGREE DAYS
 HEATING
  TODAY            0                         1     -1
  MONTH TO DATE   26                        34     -8

 COOLING
  TODAY           18                         7     11
  MONTH TO DATE  130                        98     32
  SINCE JAN 1    262                       144    118
...............................................................


WIND (MPH)
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED    13.7



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


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


THE WEST CHICAGO CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        90      2005
 MINIMUM TEMPERATURE (F)   60        46      2003


SUNRISE AND SUNSET
JUNE 20 2012..........SUNRISE   518 AM CDT   SUNSET   832 PM CDT
JUNE 21 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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