AFOS product CLIDPA
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CDUS43 KLOT 040634
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
132 AM CDT WED APR 4 2012


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

...THE WEST CHICAGO CLIMATE SUMMARY FOR APRIL 3 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         73   1258 PM  75          56     17       MM
  MINIMUM         47    513 AM  28          34     13       MM
  AVERAGE         60                        45     15       MM

PRECIPITATION (IN)
  YESTERDAY        0.00          0.56        0.09  -0.09    MM
  MONTH TO DATE    0.11                      0.26  -0.15    MM
  SINCE JAN 1      4.36                      5.35  -0.99    MM

SNOWFALL (IN)
  YESTERDAY        0.0

DEGREE DAYS
 HEATING
  YESTERDAY        5                        20    -15       MM
  MONTH TO DATE   27                        62    -35       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   7   RESULTANT WIND DIRECTION  NE (50)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     9.9



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)   56        76      2010
                                             2005
 MINIMUM TEMPERATURE (F)   34        24      2002


SUNRISE AND SUNSET
APRIL  4 2012.........SUNRISE   630 AM CDT   SUNSET   722 PM CDT
APRIL  5 2012.........SUNRISE   628 AM CDT   SUNSET   724 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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