325  
CDUS43 KLOT 302140  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
440 PM CDT FRI JUN 30 2023  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JUNE 30 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 85 93 1996 84 1 90  
MINIMUM 65 54 2000 64 1 69  
AVERAGE 75 74 1 80  
 
PRECIPITATION (IN)  
TODAY T 1.90 2014 0.13 -0.13 0.00  
MONTH TO DATE 1.20 4.68 -3.48 2.03  
SINCE JUN 1 1.20 4.68 -3.48 2.03  
SINCE JAN 1 13.96 20.48 -6.52 19.72  
 
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 16.1 33.2 -17.1 32.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 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  
TODAY 10 9 1 15  
MONTH TO DATE 185 200 -15 210  
SINCE JUN 1 185 200 -15 210  
SINCE JAN 1 254 277 -23 340    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 91 1992  
2002  
2018  
MINIMUM TEMPERATURE (F) 64 54 1995  
2001  
2010  
 
SUNRISE AND SUNSET  
JUNE 30 2023..........SUNRISE 5:21 AM CDT SUNSET 8:30 PM CDT  
JULY 1 2023..........SUNRISE 5:22 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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page