565  
CDUS43 KLOT 282239  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
439 PM CST TUE JAN 28 2025  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JANUARY 28 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 48 56 2002 32 16 39  
MINIMUM 21 -15 2014 16 5 33  
AVERAGE 35 24 11 36  
 
PRECIPITATION (IN)  
TODAY 0.00 0.57 2006 0.06 -0.06 0.03  
MONTH TO DATE 0.32 2.00 -1.68 3.39  
SINCE DEC 1 2.12 4.15 -2.03 6.69  
SINCE JAN 1 0.32 2.00 -1.68 3.39  
 
SNOWFALL (IN)  
TODAY 0.0 7.6 2019 0.4 -0.4 0.0  
MONTH TO DATE 7.5 9.5 -2.0 13.8  
SINCE DEC 1 9.4 17.0 -7.6 14.7  
SINCE JUL 1 11.6 18.3 -6.7 17.3  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 30 41 -11 29  
MONTH TO DATE 1277 1154 123 1144  
SINCE DEC 1 2324 2258 66 1985  
SINCE JUL 1 3186 3450 -264 3106  
 
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 62 2013  
MINIMUM TEMPERATURE (F) 16 -10 2019  
 
SUNRISE AND SUNSET  
JANUARY 28 2025.......SUNRISE 7:08 AM CST SUNSET 5:03 PM CST  
JANUARY 29 2025.......SUNRISE 7:07 AM CST SUNSET 5:05 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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