AFOS product CLIDPA
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CDUS43 KLOT 110641
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT WED APR 11 2012


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

...THE WEST CHICAGO CLIMATE SUMMARY FOR APRIL 10 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         47    330 PM  83          59    -12       MM
  MINIMUM         28   1127 PM  22          36     -8       MM
  AVERAGE         38                        47     -9       MM

PRECIPITATION (IN)
  YESTERDAY        0.00          0.63        0.11  -0.11    MM
  MONTH TO DATE    0.11                      0.93  -0.82    MM
  SINCE JAN 1      4.36                      6.02  -1.66    MM

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY       27                        18      9       MM
  MONTH TO DATE  163                       193    -30       MM

 COOLING
  YESTERDAY        0                         0      0       MM
  MONTH TO DATE    0                         0      0       MM
  SINCE JAN 1     29                         0     29       MM
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION  NW (330)
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    13.1



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)   59        78      2005
 MINIMUM TEMPERATURE (F)   36        25      2004


SUNRISE AND SUNSET
APRIL 11 2012.........SUNRISE   618 AM CDT   SUNSET   730 PM CDT
APRIL 12 2012.........SUNRISE   617 AM CDT   SUNSET   731 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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