813  
CDUS43 KLOT 272253  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
453 PM CST THU NOV 27 2025  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR NOVEMBER 27 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 33 65 1998 43 -10 42  
MINIMUM 27 10 2002 28 -1 33  
AVERAGE 30 36 -6 38  
 
PRECIPITATION (IN)  
TODAY 0.00 1.02 1994 0.09 -0.09 0.00  
MONTH TO DATE 1.18 2.40 -1.22 3.12  
SINCE SEP 1 3.49 9.38 -5.89 6.48  
SINCE JAN 1 28.50 38.72 -10.22 39.82  
 
SNOWFALL (IN)  
TODAY 0.0 0.7 1996 0.1 -0.1 0.0  
MONTH TO DATE 1.7 0.9 0.8 2.2  
SINCE SEP 1 1.7 1.0 0.7 2.2  
SINCE JUL 1 1.7 1.0 0.7 2.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 35 29 6 27  
MONTH TO DATE 606 646 -40 474  
SINCE SEP 1 946 1094 -148 733  
SINCE JUL 1 958 1100 -142 737  
 
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) 43 69 1998  
MINIMUM TEMPERATURE (F) 27 13 2023  
 
SUNRISE AND SUNSET  
NOVEMBER 27 2025......SUNRISE 6:56 AM CST SUNSET 4:24 PM CST  
NOVEMBER 28 2025......SUNRISE 6:57 AM CST SUNSET 4:24 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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