514  
CDUS43 KLOT 150631  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
131 AM CDT WED JUL 15 2026  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JULY 14 2026
 
 
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)  
YESTERDAY  
MAXIMUM 93 97 1995 85 8 84  
MINIMUM 68 55 2001 65 3 61  
AVERAGE 81 75 6 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.21 2024 0.14 -0.14 0.00  
MONTH TO DATE 2.54 1.97 0.57 1.03  
SINCE JUN 1 11.13 6.65 4.48 4.03  
SINCE JAN 1 26.12 22.45 3.67 14.95  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 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  
YESTERDAY 16 10 6 8  
MONTH TO DATE 184 136 48 166  
SINCE JUN 1 357 336 21 426  
SINCE JAN 1 413 413 0 470    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 94 1995  
2012  
MINIMUM TEMPERATURE (F) 65 53 2014  
 
SUNRISE AND SUNSET  
JULY 15 2026..........SUNRISE 5:31 AM CDT SUNSET 8:25 PM CDT  
JULY 16 2026..........SUNRISE 5:32 AM CDT SUNSET 8:24 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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