717  
CDUS43 KLOT 102235  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
435 PM CST SAT JAN 10 2026  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JANUARY 10 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 40 54 2018 32 8 28  
MINIMUM 33 -9 2010 16 17 19  
AVERAGE 37 24 13 24  
 
PRECIPITATION (IN)  
TODAY 0.18 0.97 2014 0.08 0.10 0.14  
MONTH TO DATE 2.13 0.78 1.35 0.18  
SINCE DEC 1 4.43 2.93 1.50 1.98  
SINCE JAN 1 2.13 0.78 1.35 0.18  
 
SNOWFALL (IN)  
TODAY T 3.7 2009 0.3 -0.3 2.4  
MONTH TO DATE T 3.1 -3.1 3.3  
SINCE DEC 1 6.8 10.6 -3.8 5.2  
SINCE JUL 1 17.4 11.9 5.5 7.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 28 41 -13 41  
MONTH TO DATE 313 404 -91 436  
SINCE DEC 1 1536 1508 28 1483  
SINCE JUL 1 2613 2700 -87 2345  
 
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 58 2018  
MINIMUM TEMPERATURE (F) 16 -6 1997  
 
SUNRISE AND SUNSET  
JANUARY 10 2026.......SUNRISE 7:18 AM CST SUNSET 4:42 PM CST  
JANUARY 11 2026.......SUNRISE 7:18 AM CST SUNSET 4:43 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