058  
CDUS43 KLOT 140635  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1235 AM CST FRI FEB 14 2025  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR FEBRUARY 13 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 25 51 2023 36 -11 41  
MINIMUM 2 -3 2021 19 -17 26  
AVERAGE 14 27 -13 34  
 
PRECIPITATION (IN)  
YESTERDAY T 0.62 2005 0.07 -0.07 0.00  
MONTH TO DATE 0.19 0.85 -0.66 0.22  
SINCE DEC 1 3.11 5.19 -2.08 6.95  
SINCE JAN 1 1.31 3.04 -1.73 3.65  
 
SNOWFALL (IN)  
YESTERDAY 0.2 8.2 2007 0.4 -0.2 0.0  
MONTH TO DATE 1.8 4.8 -3.0 T  
SINCE DEC 1 11.2 22.9 -11.7 14.7  
SINCE JUL 1 13.4 24.2 -10.8 17.3  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 51 38 13 31  
MONTH TO DATE 478 513 -35 352  
SINCE DEC 1 2886 2891 -5 2425  
SINCE JUL 1 3748 4083 -335 3546  
 
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 56 2006  
MINIMUM TEMPERATURE (F) 19 -7 2020  
 
SUNRISE AND SUNSET  
FEBRUARY 14 2025......SUNRISE 6:48 AM CST SUNSET 5:25 PM CST  
FEBRUARY 15 2025......SUNRISE 6:47 AM CST SUNSET 5:26 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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