698  
CDUS43 KLOT 130638  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1238 AM CST THU FEB 13 2025  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR FEBRUARY 12 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 27 53 2005 35 -8 44  
MINIMUM 21 -8 2014 19 2 22  
AVERAGE 24 27 -3 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 0.35 2019 0.07 0.09 0.00  
MONTH TO DATE 0.19 0.78 -0.59 0.22  
SINCE DEC 1 3.11 5.12 -2.01 6.95  
SINCE JAN 1 1.31 2.97 -1.66 3.65  
 
SNOWFALL (IN)  
YESTERDAY 1.6 1.8 1997 0.3 1.3 0.0  
2020  
MONTH TO DATE 1.6 4.4 -2.8 T  
SINCE DEC 1 11.0 22.5 -11.5 14.7  
SINCE JUL 1 13.2 23.8 -10.6 17.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 41 38 3 32  
MONTH TO DATE 427 475 -48 321  
SINCE DEC 1 2835 2853 -18 2394  
SINCE JUL 1 3697 4045 -348 3515  
 
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) 36 51 2023  
MINIMUM TEMPERATURE (F) 19 -3 2021  
 
SUNRISE AND SUNSET  
FEBRUARY 13 2025......SUNRISE 6:50 AM CST SUNSET 5:24 PM CST  
FEBRUARY 14 2025......SUNRISE 6:48 AM CST SUNSET 5:25 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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