823  
CDUS43 KLOT 132242  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
442 PM CST MON JAN 13 2025  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JANUARY 13 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 17 49 2005 31 -14 32  
MINIMUM 6 -8 1997 16 -10 -2  
AVERAGE 12 24 -12 15  
 
PRECIPITATION (IN)  
TODAY 0.00 1.09 1995 0.07 -0.07 0.02  
MONTH TO DATE 0.22 1.00 -0.78 2.08  
SINCE DEC 1 2.02 3.15 -1.13 5.38  
SINCE JAN 1 0.22 1.00 -0.78 2.08  
 
SNOWFALL (IN)  
TODAY 0.0 1.5 1993 0.4 -0.4 1.2  
MONTH TO DATE 4.8 4.1 0.7 12.4  
SINCE DEC 1 6.7 11.6 -4.9 13.3  
SINCE JUL 1 8.9 12.9 -4.0 15.9  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
TODAY 53 41 12 50  
MONTH TO DATE 567 527 40 449  
SINCE DEC 1 1614 1631 -17 1290  
SINCE JUL 1 2476 2823 -347 2411  
 
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) 31 44 2016  
MINIMUM TEMPERATURE (F) 16 -14 2024  
 
SUNRISE AND SUNSET  
JANUARY 13 2025.......SUNRISE 7:17 AM CST SUNSET 4:45 PM CST  
JANUARY 14 2025.......SUNRISE 7:17 AM CST SUNSET 4:46 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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