309  
CDUS43 KLOT 242235  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
435 PM CST SAT JAN 24 2026  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JANUARY 24 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 4 46 2010 31 -27 23  
MINIMUM -9 -11 2000 15 -24 -1  
AVERAGE -2 23 -25 11  
 
PRECIPITATION (IN)  
TODAY T 0.45 2010 0.06 -0.06 0.00  
MONTH TO DATE 2.30 1.75 0.55 0.32  
SINCE DEC 1 4.60 3.90 0.70 2.12  
SINCE JAN 1 2.30 1.75 0.55 0.32  
 
SNOWFALL (IN)  
TODAY T 1.8 2022 0.4 -0.4 0.0  
MONTH TO DATE 4.2 8.0 -3.8 7.5  
SINCE DEC 1 11.0 15.5 -4.5 9.4  
SINCE JUL 1 21.6 16.8 4.8 11.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 67 42 25 54  
MONTH TO DATE 966 988 -22 1133  
SINCE DEC 1 2189 2092 97 2180  
SINCE JUL 1 3266 3284 -18 3042  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 51 2002  
MINIMUM TEMPERATURE (F) 15 -8 2008  
 
SUNRISE AND SUNSET  
JANUARY 24 2026.......SUNRISE 7:11 AM CST SUNSET 4:58 PM CST  
JANUARY 25 2026.......SUNRISE 7:10 AM CST SUNSET 4:59 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page