610  
CDUS43 KLOT 302136  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CDT SUN MAR 30 2025  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MARCH 30 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 76 79 1998 55 21 62  
MINIMUM 60 22 2014 34 26 41  
AVERAGE 68 44 24 52  
 
PRECIPITATION (IN)  
TODAY 0.20 1.82 2022 0.09 0.11 0.28  
MONTH TO DATE 3.92 2.61 1.31 5.13  
SINCE MAR 1 3.92 2.61 1.31 5.13  
SINCE JAN 1 5.34 6.78 -1.44 8.98  
 
SNOWFALL (IN)  
TODAY 0.0 T 2019 0.0 0.0 0.0  
MONTH TO DATE 2.7 4.1 -1.4 0.6  
SINCE MAR 1 2.7 4.1 -1.4 0.6  
SINCE JUL 1 17.5 32.2 -14.7 18.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 21 -21 13  
MONTH TO DATE 609 786 -177 628  
SINCE MAR 1 609 786 -177 628  
SINCE JUL 1 4947 5392 -445 4588  
 
COOLING  
TODAY 3 0 3 0  
MONTH TO DATE 3 0 3 0  
SINCE MAR 1 3 0 3 0  
SINCE JAN 1 3 0 3 0    
........................................................  
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 78 2010  
MINIMUM TEMPERATURE (F) 35 22 2019  
 
SUNRISE AND SUNSET  
MARCH 30 2025.........SUNRISE 6:38 AM CDT SUNSET 7:16 PM CDT  
MARCH 31 2025.........SUNRISE 6:36 AM CDT SUNSET 7:17 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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