795  
CDUS43 KLOT 110633  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1233 AM CST TUE FEB 11 2025  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR FEBRUARY 10 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 36 62 2009 35 1 41  
MINIMUM 13 -13 2014 18 -5 29  
AVERAGE 25 26 -1 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.35 2013 0.07 -0.07 0.00  
MONTH TO DATE 0.03 0.64 -0.61 0.22  
SINCE DEC 1 2.95 4.98 -2.03 6.95  
SINCE JAN 1 1.15 2.83 -1.68 3.65  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.2 2012 0.3 -0.3 0.0  
MONTH TO DATE T 3.7 -3.7 T  
SINCE DEC 1 9.4 21.8 -12.4 14.7  
SINCE JUL 1 11.6 23.1 -11.5 17.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 40 39 1 30  
MONTH TO DATE 347 399 -52 257  
SINCE DEC 1 2755 2777 -22 2330  
SINCE JUL 1 3617 3969 -352 3451  
 
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) 35 70 1999  
MINIMUM TEMPERATURE (F) 18 -14 2014  
 
SUNRISE AND SUNSET  
FEBRUARY 11 2025......SUNRISE 6:52 AM CST SUNSET 5:21 PM CST  
FEBRUARY 12 2025......SUNRISE 6:51 AM CST SUNSET 5:22 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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