275  
CDUS43 KLOT 012138  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
438 PM CDT SAT NOV 01 2025  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR NOVEMBER 1 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 50 76 2000 56 -6 53  
MINIMUM 36 20 2023 37 -1 35  
AVERAGE 43 47 -4 44  
 
PRECIPITATION (IN)  
TODAY 0.00 1.43 1992 0.10 -0.10 0.00  
MONTH TO DATE 0.00 0.10 -0.10 0.00  
SINCE SEP 1 2.31 7.08 -4.77 3.36  
SINCE JAN 1 27.32 36.42 -9.10 36.70  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2011 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 22 18 4 21  
MONTH TO DATE 22 18 4 21  
SINCE SEP 1 362 466 -104 280  
SINCE JUL 1 374 472 -98 284  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 174 122 52 171  
SINCE JAN 1 1077 947 130 1040    
........................................................  
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 73 2008  
MINIMUM TEMPERATURE (F) 37 20 1996  
 
SUNRISE AND SUNSET  
NOVEMBER 1 2025......SUNRISE 7:25 AM CDT SUNSET 5:47 PM CDT  
NOVEMBER 2 2025......SUNRISE 6:26 AM CST SUNSET 4:45 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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