123  
CDUS43 KLOT 160636  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1236 AM CST FRI FEB 16 2024  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR FEBRUARY 15 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 44 56 1999 36 8 51  
MINIMUM 30 -3 2014 20 10 34  
AVERAGE 37 28 9 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.40 1992 0.07 -0.01 0.27  
MONTH TO DATE 0.28 0.99 -0.71 1.58  
SINCE DEC 1 7.01 5.33 1.68 6.80  
SINCE JAN 1 3.71 3.18 0.53 4.06  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.8 2021 0.3 -0.3 0.0  
MONTH TO DATE T 5.4 -5.4 0.0  
SINCE DEC 1 14.7 23.5 -8.8 12.0  
SINCE JUL 1 17.3 24.8 -7.5 13.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 37 -9 22  
MONTH TO DATE 410 588 -178 516  
SINCE DEC 1 2483 2966 -483 2702  
SINCE JUL 1 3604 4158 -554 3886  
 
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 54 2022  
MINIMUM TEMPERATURE (F) 20 -8 2007  
 
SUNRISE AND SUNSET  
FEBRUARY 16 2024......SUNRISE 6:47 AM CST SUNSET 5:27 PM CST  
FEBRUARY 17 2024......SUNRISE 6:45 AM CST SUNSET 5:28 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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