968  
CDUS43 KLOT 110642  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
142 AM CDT THU JUN 11 2026  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JUNE 10 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 89 92 2016 80 9 77  
MINIMUM 66 46 1994 59 7 50  
2006  
AVERAGE 78 70 8 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.84 2.01 2004 0.17 0.67 0.00  
MONTH TO DATE 2.96 1.65 1.31 1.04  
SINCE JUN 1 2.96 1.65 1.31 1.04  
SINCE JAN 1 17.95 17.45 0.50 11.96  
 
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 30.7 33.2 -2.5 17.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 1  
MONTH TO DATE 6 16 -10 17  
SINCE JUN 1 6 16 -10 17  
SINCE JUL 1 5769 6056 -287 5645  
 
COOLING  
YESTERDAY 13 6 7 0  
MONTH TO DATE 82 48 34 17  
SINCE JUN 1 82 48 34 17  
SINCE JAN 1 138 125 13 61    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 91 2016  
2017  
2021  
MINIMUM TEMPERATURE (F) 59 47 2024  
 
SUNRISE AND SUNSET  
JUNE 11 2026..........SUNRISE 5:18 AM CDT SUNSET 8:27 PM CDT  
JUNE 12 2026..........SUNRISE 5:18 AM CDT SUNSET 8:27 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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