027  
CDUS43 KLOT 162136  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CDT SUN MAR 16 2025  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MARCH 16 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 39 82 2012 49 -10 57  
MINIMUM 29 12 1997 30 -1 37  
AVERAGE 34 39 -5 47  
 
PRECIPITATION (IN)  
TODAY 0.12 0.45 1993 0.09 0.03 0.00  
MONTH TO DATE 2.26 1.35 0.91 3.50  
SINCE MAR 1 2.26 1.35 0.91 3.50  
SINCE JAN 1 3.68 5.52 -1.84 7.35  
 
SNOWFALL (IN)  
TODAY 0.1 2.0 2001 0.2 -0.1 0.0  
MONTH TO DATE 0.2 3.0 -2.8 0.0  
SINCE MAR 1 0.2 3.0 -2.8 0.0  
SINCE JUL 1 15.0 31.1 -16.1 18.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 31 26 5 18  
MONTH TO DATE 366 461 -95 280  
SINCE MAR 1 366 461 -95 280  
SINCE JUL 1 4704 5067 -363 4240  
 
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) 49 81 2012  
MINIMUM TEMPERATURE (F) 30 15 1993  
 
SUNRISE AND SUNSET  
MARCH 16 2025.........SUNRISE 7:02 AM CDT SUNSET 7:00 PM CDT  
MARCH 17 2025.........SUNRISE 7:00 AM CDT SUNSET 7:02 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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