641  
CDUS43 KLOT 092233  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CST FRI FEB 09 2024  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR FEBRUARY 9 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 55R 55 2001 34 21 46  
MINIMUM 39 -8 2011 18 21 33  
AVERAGE 47 26 21 40  
 
PRECIPITATION (IN)  
TODAY 0.00 1.23 2023 0.07 -0.07 1.23  
MONTH TO DATE 0.22 0.57 -0.35 1.23  
SINCE DEC 1 6.95 4.91 2.04 6.45  
SINCE JAN 1 3.65 2.76 0.89 3.71  
 
SNOWFALL (IN)  
TODAY 0.0 7.7 2018 0.4 -0.4 0.0  
MONTH TO DATE T 3.4 -3.4 0.0  
SINCE DEC 1 14.7 21.5 -6.8 12.0  
SINCE JUL 1 17.3 22.8 -5.5 13.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 39 -21 25  
MONTH TO DATE 225 360 -135 353  
SINCE DEC 1 2298 2738 -440 2539  
SINCE JUL 1 3419 3930 -511 3723  
 
COOLING  
TODAY 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 TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 62 2009  
MINIMUM TEMPERATURE (F) 18 -13 2014  
 
SUNRISE AND SUNSET  
FEBRUARY 9 2024......SUNRISE 6:56 AM CST SUNSET 5:18 PM CST  
FEBRUARY 10 2024......SUNRISE 6:55 AM CST SUNSET 5:19 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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