899  
CDUS43 KLOT 020633  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1233 AM CST SUN FEB 02 2025  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR FEBRUARY 1 2025
 
 
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)  
YESTERDAY  
MAXIMUM 36 52 2024 32 4 52  
MINIMUM 28 -7 1996 16 12 31  
AVERAGE 32 24 8 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.04 2015 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.06 -0.06 0.00  
SINCE DEC 1 2.92 4.40 -1.48 6.73  
SINCE JAN 1 1.12 2.25 -1.13 3.43  
 
SNOWFALL (IN)  
YESTERDAY 0.0 13.1 2015 0.4 -0.4 0.0  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE DEC 1 9.4 18.5 -9.1 14.7  
SINCE JUL 1 11.6 19.8 -8.2 17.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 41 -8 23  
MONTH TO DATE 33 41 -8 23  
SINCE DEC 1 2441 2419 22 2096  
SINCE JUL 1 3303 3611 -308 3217  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 53 2020  
MINIMUM TEMPERATURE (F) 16 -17 1996  
 
SUNRISE AND SUNSET  
FEBRUARY 2 2025......SUNRISE 7:03 AM CST SUNSET 5:10 PM CST  
FEBRUARY 3 2025......SUNRISE 7:02 AM CST SUNSET 5:11 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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