808  
CDUS43 KLOT 130706  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
206 AM CDT THU AUG 13 2026  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR AUGUST 12 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 96 1995 83 0 86  
MINIMUM 67 49 2004 64 3 69  
AVERAGE 75 74 1 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.31 3.46 2016 0.15 0.16 0.40  
MONTH TO DATE 5.37 1.66 3.71 0.55  
SINCE JUN 1 18.56 10.84 7.72 8.41  
SINCE JAN 1 33.55 26.64 6.91 19.33  
 
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 8 2 13  
MONTH TO DATE 112 107 5 127  
SINCE JUN 1 628 607 21 750  
SINCE JAN 1 684 684 0 794    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 97 1995  
MINIMUM TEMPERATURE (F) 64 51 2004  
 
SUNRISE AND SUNSET  
AUGUST 13 2026........SUNRISE 5:59 AM CDT SUNSET 7:55 PM CDT  
AUGUST 14 2026........SUNRISE 6:00 AM CDT SUNSET 7:53 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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