252  
CDUS43 KLOT 262139  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
439 PM CDT WED MAR 26 2025  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MARCH 26 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 55 78 2007 53 2 54  
MINIMUM 28 14 1996 33 -5 31  
2001  
2014  
AVERAGE 42 43 -1 43  
 
PRECIPITATION (IN)  
TODAY T 0.39 1994 0.09 -0.09 0.10  
1994  
2018  
MONTH TO DATE 3.62 2.24 1.38 4.30  
SINCE MAR 1 3.62 2.24 1.38 4.30  
SINCE JAN 1 5.04 6.41 -1.37 8.15  
 
SNOWFALL (IN)  
TODAY 0.0 0.9 1992 0.1 -0.1 0.0  
MONTH TO DATE 2.7 3.9 -1.2 0.6  
SINCE MAR 1 2.7 3.9 -1.2 0.6  
SINCE JUL 1 17.5 32.0 -14.5 18.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 23 22 1 22  
MONTH TO DATE 587 700 -113 543  
SINCE MAR 1 587 700 -113 543  
SINCE JUL 1 4925 5306 -381 4503  
 
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) 53 77 1998  
MINIMUM TEMPERATURE (F) 33 12 1996  
 
SUNRISE AND SUNSET  
MARCH 26 2025.........SUNRISE 6:45 AM CDT SUNSET 7:11 PM CDT  
MARCH 27 2025.........SUNRISE 6:43 AM CDT SUNSET 7:13 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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