315  
CDUS43 KLOT 082238  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
438 PM CST WED JAN 08 2025  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JANUARY 8 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 25 56 2008 32 -7 37  
MINIMUM 11 -10 1994 17 -6 29  
2015  
AVERAGE 18 24 -6 33  
 
PRECIPITATION (IN)  
TODAY 0.00 1.59 2008 0.08 -0.08 0.10  
MONTH TO DATE 0.04 0.63 -0.59 0.35  
SINCE DEC 1 1.84 2.78 -0.94 3.65  
SINCE JAN 1 0.04 0.63 -0.59 0.35  
 
SNOWFALL (IN)  
TODAY 0.0 2.6 1999 0.3 -0.3 0.2  
MONTH TO DATE 0.9 2.4 -1.5 3.3  
SINCE DEC 1 2.8 9.9 -7.1 4.2  
SINCE JUL 1 5.0 11.2 -6.2 6.8  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 47 41 6 32  
MONTH TO DATE 349 322 27 267  
SINCE DEC 1 1396 1426 -30 1108  
SINCE JUL 1 2258 2618 -360 2229  
 
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 57 2002  
MINIMUM TEMPERATURE (F) 17 -10 1994  
1999  
 
SUNRISE AND SUNSET  
JANUARY 8 2025.......SUNRISE 7:19 AM CST SUNSET 4:40 PM CST  
JANUARY 9 2025.......SUNRISE 7:19 AM CST SUNSET 4:41 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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