136  
CDUS43 KLOT 120030  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
730 PM CDT TUE MAR 11 2025  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MARCH 11 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 56 68 2012 46 10 66  
MINIMUM 39 11 1992 28 11 29  
1998  
AVERAGE 48 37 11 48  
 
PRECIPITATION (IN)  
TODAY 0.00 0.50 2010 0.08 -0.08 0.00  
MONTH TO DATE 1.60 0.92 0.68 2.28  
SINCE MAR 1 1.60 0.92 0.68 2.28  
SINCE JAN 1 3.02 5.09 -2.07 6.13  
 
SNOWFALL (IN)  
TODAY 0.0 2.0 1993 0.2 -0.2 0.0  
MONTH TO DATE 0.1 2.2 -2.1 0.0  
SINCE MAR 1 0.1 2.2 -2.1 0.0  
SINCE JUL 1 14.9 30.3 -15.4 18.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 17 28 -11 17  
MONTH TO DATE 274 328 -54 216  
SINCE MAR 1 274 328 -54 216  
SINCE JUL 1 4612 4934 -322 4176  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 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) 47 71 2024  
MINIMUM TEMPERATURE (F) 29 0 1998  
 
SUNRISE AND SUNSET  
MARCH 11 2025.........SUNRISE 7:10 AM CDT SUNSET 6:55 PM CDT  
MARCH 12 2025.........SUNRISE 7:09 AM CDT SUNSET 6:56 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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