745  
CDUS43 KLOT 292136  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
436 PM CDT WED JUL 29 2026  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JULY 29 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 80 95 1999 84 -4 89  
MINIMUM 63 52 1994 65 -2 70  
2013  
AVERAGE 72 74 -2 80  
 
PRECIPITATION (IN)  
TODAY 0.00 0.53 2019 0.15 -0.15 0.00  
MONTH TO DATE 4.58 4.20 0.38 4.55  
SINCE JUN 1 13.17 8.88 4.29 7.55  
SINCE JAN 1 28.16 24.68 3.48 18.47  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 12 23 -11 17  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 7 10 -3 15  
MONTH TO DATE 329 286 43 346  
SINCE JUN 1 502 486 16 606  
SINCE JAN 1 558 563 -5 650    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 100 1999  
MINIMUM TEMPERATURE (F) 65 54 1994  
 
SUNRISE AND SUNSET  
JULY 29 2026..........SUNRISE 5:44 AM CDT SUNSET 8:13 PM CDT  
JULY 30 2026..........SUNRISE 5:45 AM CDT SUNSET 8:12 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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