AFOS product CLIDPA
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CDUS43 KLOT 300635
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT MON APR 30 2012


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

...THE WEST CHICAGO CLIMATE SUMMARY FOR APRIL 29 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         57   1224 PM  81          66     -9       MM
  MINIMUM         37    129 AM  29          42     -5       MM
  AVERAGE         47                        54     -7       MM

PRECIPITATION (IN)
  YESTERDAY        0.32          0.45        0.16   0.16    MM
  MONTH TO DATE    1.50                      3.18  -1.68    MM
  SINCE JAN 1      5.75                      8.27  -2.52    MM

SNOWFALL (IN)
  YESTERDAY        0.0

DEGREE DAYS
 HEATING
  YESTERDAY       18                        11      7       MM
  MONTH TO DATE  472                       465      7       MM

 COOLING
  YESTERDAY        0                         0      0       MM
  MONTH TO DATE    2                         0      2       MM
  SINCE JAN 1     31                         0     31       MM
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   E (80)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     9.4



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  RAIN
  LIGHT RAIN
  FOG
  HAZE


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


THE WEST CHICAGO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        83      2001
 MINIMUM TEMPERATURE (F)   42        31      2008


SUNRISE AND SUNSET
APRIL 30 2012.........SUNRISE   550 AM CDT   SUNSET   751 PM CDT
MAY  1 2012...........SUNRISE   549 AM CDT   SUNSET   752 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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