016  
CDUS43 KLOT 180634  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1234 AM CST SUN FEB 18 2024  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR FEBRUARY 17 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1992 TO 2024  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 27 66 2017 37 -10 26  
MINIMUM 12 -8 2007 20 -8 17  
AVERAGE 20 29 -9 22  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.85 2008 0.06 -0.06 T  
MONTH TO DATE 0.29 1.12 -0.83 1.90  
SINCE DEC 1 7.02 5.46 1.56 7.12  
SINCE JAN 1 3.72 3.31 0.41 4.38  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.4 2014 0.3 -0.3 T  
MONTH TO DATE 0.1 6.0 -5.9 0.8  
SINCE DEC 1 14.8 24.1 -9.3 12.8  
SINCE JUL 1 17.4 25.4 -8.0 14.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 45 36 9 43  
MONTH TO DATE 494 661 -167 595  
SINCE DEC 1 2567 3039 -472 2781  
SINCE JUL 1 3688 4231 -543 3965  
 
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) 37 68 2017  
MINIMUM TEMPERATURE (F) 21 -7 2006  
 
SUNRISE AND SUNSET  
FEBRUARY 18 2024......SUNRISE 6:44 AM CST SUNSET 5:29 PM CST  
FEBRUARY 19 2024......SUNRISE 6:43 AM CST SUNSET 5:30 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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