717  
CDUS43 KLOT 122233  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CST WED NOV 12 2025  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR NOVEMBER 12 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 54 65 2005 51 3 51  
2007  
MINIMUM 33 7 2019 33 0 40  
AVERAGE 44 42 2 46  
 
PRECIPITATION (IN)  
TODAY 0.00 0.61 1993 0.09 -0.09 0.00  
MONTH TO DATE 0.66 1.12 -0.46 1.90  
SINCE SEP 1 2.97 8.10 -5.13 5.26  
SINCE JAN 1 27.98 37.44 -9.46 38.60  
 
SNOWFALL (IN)  
TODAY 0.0 T 2014 0.1 -0.1 0.0  
2017  
2022  
MONTH TO DATE 1.7 0.2 1.5 0.0  
SINCE SEP 1 1.7 0.3 1.4 0.0  
SINCE JUL 1 1.7 0.3 1.4 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 23 -2 19  
MONTH TO DATE 267 248 19 157  
SINCE SEP 1 607 696 -89 416  
SINCE JUL 1 619 702 -83 420  
 
COOLING  
TODAY 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 TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 73 1999  
MINIMUM TEMPERATURE (F) 33 10 2019  
 
SUNRISE AND SUNSET  
NOVEMBER 12 2025......SUNRISE 6:38 AM CST SUNSET 4:35 PM CST  
NOVEMBER 13 2025......SUNRISE 6:39 AM CST SUNSET 4:34 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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