609  
CDUS43 KLOT 230638  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
138 AM CDT FRI JUN 23 2023  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JUNE 22 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1992 TO 2023  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 92 2002 83 2 89  
MINIMUM 66 44 1992 62 4 73  
AVERAGE 76 73 3 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.15 2020 0.16 -0.16 0.00  
MONTH TO DATE 0.25 3.55 -3.30 1.25  
SINCE JUN 1 0.25 3.55 -3.30 1.25  
SINCE JAN 1 13.01 19.35 -6.34 18.94  
 
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 16.1 33.2 -17.1 32.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 19 21 -2 10  
SINCE JUN 1 19 21 -2 10  
SINCE JUL 1 5696 6061 -365 5904  
 
COOLING  
YESTERDAY 11 8 3 16  
MONTH TO DATE 115 131 -16 144  
SINCE JUN 1 115 131 -16 144  
SINCE JAN 1 184 208 -24 274    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 94 2009  
MINIMUM TEMPERATURE (F) 62 51 2001  
 
SUNRISE AND SUNSET  
JUNE 23 2023..........SUNRISE 5:19 AM CDT SUNSET 8:30 PM CDT  
JUNE 24 2023..........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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