779  
CDUS43 KILX 092138  
CLIPWK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CDT MON APR 9 2012  
 
   
...............................  
 
   
..THE CHICAGO EXECUTIVE CLIMATE SUMMARY FOR APRIL 9 2012  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1997 TO 2012  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 63 245 PM 65 2005 55 8  
MINIMUM 42 431 AM 20 1997 36 6  
AVERAGE 53 45 8 MM  
 
PRECIPITATION (IN)  
TODAY T 0.50 1999 0.08 -0.08  
MONTH TO DATE T 0.70 -0.70  
SINCE JAN 1 3.03 5.53 -2.50  
 
DEGREE DAYS  
HEATING  
TODAY 12 20 -8  
MONTH TO DATE 132 189 -57  
 
COOLING  
TODAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JAN 1 42 0 42    
..............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION NW (300)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 12.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
   
......................................................  
 
 
THE CHICAGO EXECUTIVE CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 84 2011  
MINIMUM TEMPERATURE (F) 36 21 1997  
 
 
SUNRISE AND SUNSET  
APRIL 9 2012.........SUNRISE 620 AM CDT SUNSET 727 PM CDT  
APRIL 10 2012.........SUNRISE 618 AM CDT SUNSET 728 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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