252  
CDUS43 KLOT 292233  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CST WED JAN 29 2025  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JANUARY 29 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 47 62 2013 32 15 38  
MINIMUM 30 -10 2019 16 14 29  
AVERAGE 39 24 15 34  
 
PRECIPITATION (IN)  
TODAY 0.00 1.15 2013 0.06 -0.06 0.00  
MONTH TO DATE 0.32 2.06 -1.74 3.39  
SINCE DEC 1 2.12 4.21 -2.09 6.69  
SINCE JAN 1 0.32 2.06 -1.74 3.39  
 
SNOWFALL (IN)  
TODAY 0.0 2.5 2000 0.3 -0.3 0.0  
MONTH TO DATE 7.5 9.8 -2.3 13.8  
SINCE DEC 1 9.4 17.3 -7.9 14.7  
SINCE JUL 1 11.6 18.6 -7.0 17.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 26 41 -15 31  
MONTH TO DATE 1303 1195 108 1175  
SINCE DEC 1 2350 2299 51 2016  
SINCE JUL 1 3212 3491 -279 3137  
 
COOLING  
TODAY 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 TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 53 2012  
MINIMUM TEMPERATURE (F) 16 -23 2019  
 
SUNRISE AND SUNSET  
JANUARY 29 2025.......SUNRISE 7:07 AM CST SUNSET 5:05 PM CST  
JANUARY 30 2025.......SUNRISE 7:06 AM CST SUNSET 5:06 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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