373  
CDUS43 KLOT 222134  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
434 PM CDT SUN JUN 22 2025  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JUNE 22 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 92R 92 2002 83 9 91  
MINIMUM 76 44 1992 62 14 72  
AVERAGE 84 73 11 82  
 
PRECIPITATION (IN)  
TODAY 0.00 1.15 2020 0.16 -0.16 0.76  
MONTH TO DATE 2.67 3.55 -0.88 3.69  
SINCE JUN 1 2.67 3.55 -0.88 3.69  
SINCE JAN 1 13.59 19.35 -5.76 24.65  
 
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 17.5 33.2 -15.7 18.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 17 21 -4 8  
SINCE JUN 1 17 21 -4 8  
SINCE JUL 1 5645 6061 -416 5048  
 
COOLING  
TODAY 19 8 11 17  
MONTH TO DATE 133 131 2 194  
SINCE JUN 1 133 131 2 194  
SINCE JAN 1 177 208 -31 265    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 94 2009  
MINIMUM TEMPERATURE (F) 62 51 2001  
 
SUNRISE AND SUNSET  
JUNE 22 2025..........SUNRISE 5:19 AM CDT SUNSET 8:30 PM CDT  
JUNE 23 2025..........SUNRISE 5:19 AM CDT SUNSET 8:30 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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