804  
CDUS43 KLOT 260639  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1239 AM CST WED FEB 26 2025  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR FEBRUARY 25 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 54 73 2000 40 14 60  
MINIMUM 33 -2 2003 23 10 29  
AVERAGE 44 32 12 45  
 
PRECIPITATION (IN)  
YESTERDAY T 0.45 1994 0.08 -0.08 0.00  
MONTH TO DATE 0.29 1.73 -1.44 0.42  
SINCE DEC 1 3.21 6.07 -2.86 7.15  
SINCE JAN 1 1.41 3.92 -2.51 3.85  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.0 1994 0.2 -0.2 0.0  
MONTH TO DATE 3.2 8.0 -4.8 0.8  
SINCE DEC 1 12.6 26.1 -13.5 15.5  
SINCE JUL 1 14.8 27.4 -12.6 18.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 33 -12 20  
MONTH TO DATE 1002 939 63 685  
SINCE DEC 1 3410 3317 93 2758  
SINCE JUL 1 4272 4509 -237 3879  
 
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) 41 71 2024  
MINIMUM TEMPERATURE (F) 24 -1 1994  
2014  
 
SUNRISE AND SUNSET  
FEBRUARY 26 2025......SUNRISE 6:31 AM CST SUNSET 5:40 PM CST  
FEBRUARY 27 2025......SUNRISE 6:30 AM CST SUNSET 5:41 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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