125 
CDUS43 KLOT 250632
CLIDPA


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
132 AM CDT WED APR 25 2012


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

...THE WEST CHICAGO CLIMATE SUMMARY FOR APRIL 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         61    445 PM  84          64     -3       MM       
  MINIMUM         33    245 AM  29          40     -7       MM       
  AVERAGE         47                        52     -5       MM      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.53        0.11  -0.11    MM       
  MONTH TO DATE    0.92                      2.45  -1.53    MM       
  SINCE JAN 1      5.17                      7.54  -2.37    MM       
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                        13      5       MM       
  MONTH TO DATE  382                       405    -23       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   1   RESULTANT WIND DIRECTION   W (290)      
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     3.7                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               


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

                                                                     
THE WEST CHICAGO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        79      2008                    
 MINIMUM TEMPERATURE (F)   41        29      1999                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 25 2012.........SUNRISE   557 AM CDT   SUNSET   746 PM CDT   
APRIL 26 2012.........SUNRISE   555 AM CDT   SUNSET   747 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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