311  
CDUS43 KLOT 070635  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1235 AM CST FRI FEB 07 2025  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR FEBRUARY 6 2025
 
 
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)  
YESTERDAY  
MAXIMUM 37 54 2017 33 4 37  
MINIMUM 26 -8 2014 17 9 29  
AVERAGE 32 25 7 33  
 
PRECIPITATION (IN)  
YESTERDAY T 0.64 2008 0.06 -0.06 0.00  
MONTH TO DATE 0.03 0.37 -0.34 0.00  
SINCE DEC 1 2.95 4.71 -1.76 6.73  
SINCE JAN 1 1.15 2.56 -1.41 3.43  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.7 2007 0.4 -0.4 0.0  
MONTH TO DATE T 2.3 -2.3 0.0  
SINCE DEC 1 9.4 20.4 -11.0 14.7  
SINCE JUL 1 11.6 21.7 -10.1 17.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 40 -7 32  
MONTH TO DATE 191 242 -51 164  
SINCE DEC 1 2599 2620 -21 2237  
SINCE JUL 1 3461 3812 -351 3358  
 
COOLING  
YESTERDAY 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 TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 60 2009  
MINIMUM TEMPERATURE (F) 17 -12 2021  
 
SUNRISE AND SUNSET  
FEBRUARY 7 2025......SUNRISE 6:57 AM CST SUNSET 5:16 PM CST  
FEBRUARY 8 2025......SUNRISE 6:56 AM CST SUNSET 5:17 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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