324  
CDUS43 KLOT 090636  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
136 AM CDT FRI OCT 09 2026  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR OCTOBER 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 74 88 2007 68 6 64  
MINIMUM 49 29 2000 47 2 47  
AVERAGE 62 57 5 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.01 1993 0.12 -0.12 0.00  
MONTH TO DATE 1.51 0.96 0.55 0.67  
SINCE SEP 1 8.17 4.27 3.90 1.38  
SINCE JAN 1 43.65 33.61 10.04 26.39  
 
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 SEP 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 3 9 -6 9  
MONTH TO DATE 28 60 -32 16  
SINCE SEP 1 58 140 -82 65  
SINCE JUL 1 58 146 -88 77  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 3 9 -6 42  
SINCE SEP 1 178 115 63 173  
SINCE JAN 1 1013 940 73 1076    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 88 2010  
MINIMUM TEMPERATURE (F) 46 27 2000  
 
SUNRISE AND SUNSET  
OCTOBER 9 2026.......SUNRISE 6:58 AM CDT SUNSET 6:21 PM CDT  
OCTOBER 10 2026.......SUNRISE 6:59 AM CDT SUNSET 6:19 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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