403  
CDUS43 KLOT 040633  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1233 AM CST TUE NOV 04 2025  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR NOVEMBER 3 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1992 TO 2025  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 60 73 2008 55 5 62  
MINIMUM 38 17 2006 37 1 47  
AVERAGE 49 46 3 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.95 1992 0.10 -0.10 0.08  
MONTH TO DATE 0.00 0.29 -0.29 0.08  
SINCE SEP 1 2.31 7.27 -4.96 3.44  
SINCE JAN 1 27.32 36.61 -9.29 36.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.3 1997 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 19 -3 10  
MONTH TO DATE 60 56 4 50  
SINCE SEP 1 400 504 -104 309  
SINCE JUL 1 412 510 -98 313  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 174 122 52 171  
SINCE JAN 1 1077 947 130 1040    
........................................................  
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 75 2020  
MINIMUM TEMPERATURE (F) 36 19 1995  
 
SUNRISE AND SUNSET  
NOVEMBER 4 2025......SUNRISE 6:28 AM CST SUNSET 4:43 PM CST  
NOVEMBER 5 2025......SUNRISE 6:29 AM CST SUNSET 4:42 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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