737  
CDUS43 KLOT 312133  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CDT THU AUG 31 2023  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR AUGUST 31 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 78 93 2000 81 -3 83  
MINIMUM 51 47 2009 61 -10 56  
AVERAGE 65 71 -6 70  
 
PRECIPITATION (IN)  
TODAY 0.00 0.84 2003 0.15 -0.15 0.00  
MONTH TO DATE 3.13 4.36 -1.23 4.54  
SINCE JUN 1 12.33 13.54 -1.21 10.93  
SINCE JAN 1 25.09 29.34 -4.25 28.62  
 
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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE JUN 1 21 25 -4 10  
SINCE JUL 1 2 2 0 0  
 
COOLING  
TODAY 0 6 -6 5  
MONTH TO DATE 221 248 -27 243  
SINCE JUN 1 674 748 -74 737  
SINCE JAN 1 743 825 -82 867    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 93 2000  
MINIMUM TEMPERATURE (F) 60 47 1992  
2009  
 
SUNRISE AND SUNSET  
AUGUST 31 2023........SUNRISE 6:17 AM CDT SUNSET 7:27 PM CDT  
SEPTEMBER 1 2023.....SUNRISE 6:18 AM CDT SUNSET 7:26 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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