772  
CDUS43 KLOT 252140  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
440 PM CDT SAT APR 25 2026  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR APRIL 25 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1992 TO 2026  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 63 86 1994 65 -2 60  
MINIMUM 46 32 2024 43 3 47  
AVERAGE 55 54 1 54  
 
PRECIPITATION (IN)  
TODAY 0.00 2.82 2007 0.15 -0.15 0.29  
MONTH TO DATE 4.58 3.27 1.31 3.88  
SINCE MAR 1 9.62 5.98 3.64 7.80  
SINCE JAN 1 12.25 10.15 2.10 9.22  
 
SNOWFALL (IN)  
TODAY 0.0 T 2006 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.8 -0.8 T  
SINCE MAR 1 6.0 5.0 1.0 2.7  
SINCE JUL 1 30.7 33.1 -2.4 17.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 12 -2 11  
MONTH TO DATE 275 397 -122 382  
SINCE MAR 1 913 1203 -290 1022  
SINCE JUL 1 5494 5809 -315 5360  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 13 0 13 3  
SINCE MAR 1 13 3 10 3  
SINCE JAN 1 13 3 10 3    
........................................................  
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 89 1994  
MINIMUM TEMPERATURE (F) 43 32 2023  
 
SUNRISE AND SUNSET  
APRIL 25 2026.........SUNRISE 5:57 AM CDT SUNSET 7:44 PM CDT  
APRIL 26 2026.........SUNRISE 5:56 AM CDT SUNSET 7:45 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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