AFOS product CLIDPA
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CDUS43 KLOT 250641
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
1240 AM CST WED JAN 25 2012


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

...THE WEST CHICAGO CLIMATE SUMMARY FOR JANUARY 24 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         34    257 PM  45          32      2       MM
  MINIMUM         20   1155 PM -10          16      4       MM
  AVERAGE         27                        24      3       MM

PRECIPITATION (IN)
  YESTERDAY        0.00          0.44        0.04  -0.04    MM
  MONTH TO DATE    0.73                      0.98  -0.25    MM
  SINCE JAN 1      0.73                      0.98  -0.25    MM

SNOWFALL (IN)
  YESTERDAY       MM

DEGREE DAYS
 HEATING
  YESTERDAY       38                        41     -3       MM
  MONTH TO DATE  919                      1004    -85       MM

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


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   W (270)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     9.0



WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


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


THE WEST CHICAGO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   32        48      2002
 MINIMUM TEMPERATURE (F)   16       -11      2008


SUNRISE AND SUNSET
JANUARY 25 2012.......SUNRISE   712 AM CST   SUNSET   459 PM CST
JANUARY 26 2012.......SUNRISE   712 AM CST   SUNSET   500 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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