387  
CDUS43 KLOT 122137  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
437 PM CDT FRI JUN 12 2026  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JUNE 12 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 93 2017 81 -1 85  
2021  
MINIMUM 59 48 2023 60 -1 62  
AVERAGE 70 70 0 74  
 
PRECIPITATION (IN)  
TODAY 0.00 1.85 2013 0.17 -0.17 0.00  
MONTH TO DATE 4.57 1.98 2.59 1.04  
SINCE JUN 1 4.57 1.98 2.59 1.04  
SINCE JAN 1 19.56 17.78 1.78 11.96  
 
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 30.7 33.2 -2.5 17.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 6 18 -12 17  
SINCE JUN 1 6 18 -12 17  
SINCE JUL 1 5769 6058 -289 5645  
 
COOLING  
TODAY 5 6 -1 9  
MONTH TO DATE 95 60 35 36  
SINCE JUN 1 95 60 35 36  
SINCE JAN 1 151 137 14 80    
........................................................  
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 92 2017  
MINIMUM TEMPERATURE (F) 60 48 1995  
 
SUNRISE AND SUNSET  
JUNE 12 2026..........SUNRISE 5:18 AM CDT SUNSET 8:27 PM CDT  
JUNE 13 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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