693  
CDUS43 KLOT 090632  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
132 AM CDT SUN AUG 09 2026  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR AUGUST 8 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1992 TO 2026  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 93 2001 84 -1 91  
MINIMUM 66 52 2017 64 2 70  
AVERAGE 75 74 1 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.13 2011 0.13 -0.13 0.00  
MONTH TO DATE 3.63 1.09 2.54 0.00  
SINCE JUN 1 16.82 10.27 6.55 7.86  
SINCE JAN 1 31.81 26.07 5.74 18.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 12 25 -13 17  
SINCE JUL 1 0 2 -2 0  
 
COOLING  
YESTERDAY 10 9 1 16  
MONTH TO DATE 68 72 -4 68  
SINCE JUN 1 584 572 12 691  
SINCE JAN 1 640 649 -9 735    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 95 2001  
MINIMUM TEMPERATURE (F) 64 52 1999  
 
SUNRISE AND SUNSET  
AUGUST 9 2026........SUNRISE 5:55 AM CDT SUNSET 8:00 PM CDT  
AUGUST 10 2026........SUNRISE 5:56 AM CDT SUNSET 7:59 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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