039  
CDUS43 KLOT 010632  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
131 AM CDT FRI AUG 1 2014  
 
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JULY 31 2014
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1992 TO 2014  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
.......................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 96 2006 83 -1 75  
MINIMUM 57 55 2009 64 -7 61  
1997  
AVERAGE 70 74 -4 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.03 2010 0.17 -0.17 0.08  
MONTH TO DATE 4.34 4.71 -0.37 0.69  
SINCE JUN 1 13.56 9.05 4.51 5.13  
SINCE JAN 1 28.93 23.75 5.18 26.12  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0  
MONTH TO DATE 9 0 9  
SINCE JUN 1 21 35 -14  
SINCE JUL 1 9 2 7  
 
COOLING  
YESTERDAY 5 9 -4  
MONTH TO DATE 143 282 -139  
SINCE JUN 1 341 462 -121  
SINCE JAN 1 429 520 -91    
.......................................................
 
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 97 2006  
MINIMUM TEMPERATURE (F) 64 56 1996  
 
 
SUNRISE AND SUNSET  
AUGUST 1 2014........SUNRISE 547 AM CDT SUNSET 810 PM CDT  
AUGUST 2 2014........SUNRISE 548 AM CDT SUNSET 809 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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