330  
CDUS43 KLOT 162136  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CDT MON SEP 16 2024  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR SEPTEMBER 16 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 90 91 2018 77 13 70  
MINIMUM 62 42 2000 55 7 55  
2014  
AVERAGE 76 66 10 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.16 1997 0.10 -0.10 0.08  
MONTH TO DATE 0.00 1.82 -1.82 3.58  
SINCE SEP 1 0.00 1.82 -1.82 3.58  
SINCE JAN 1 33.34 31.16 2.18 28.67  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 2  
MONTH TO DATE 17 22 -5 21  
SINCE SEP 1 17 22 -5 21  
SINCE JUL 1 21 28 -7 23  
 
COOLING  
TODAY 11 3 8 0  
MONTH TO DATE 83 75 8 62  
SINCE SEP 1 83 75 8 62  
SINCE JAN 1 952 900 52 805    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 91 2018  
MINIMUM TEMPERATURE (F) 55 44 1999  
2014  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2024.....SUNRISE 6:34 AM CDT SUNSET 6:59 PM CDT  
SEPTEMBER 17 2024.....SUNRISE 6:35 AM CDT SUNSET 6:57 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page