917  
CDUS43 KLOT 190637  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
137 AM CDT MON AUG 19 2024  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR AUGUST 18 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1992 TO 2024  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 90 1995 83 -5 76  
MINIMUM 66 53 2002 63 3 55  
2012  
AVERAGE 72 73 -1 66  
 
PRECIPITATION (IN)  
YESTERDAY T 1.01 2015 0.14 -0.14 0.00  
MONTH TO DATE 2.31 2.55 -0.24 3.13  
SINCE JUN 1 11.30 11.73 -0.43 12.33  
SINCE JAN 1 32.26 27.53 4.73 25.09  
 
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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE JUN 1 10 25 -15 19  
SINCE JUL 1 2 2 0 0  
 
COOLING  
YESTERDAY 7 8 -1 1  
MONTH TO DATE 145 155 -10 108  
SINCE JUN 1 684 655 29 561  
SINCE JAN 1 755 732 23 630    
........................................................  
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 91 1995  
MINIMUM TEMPERATURE (F) 63 51 1992  
 
SUNRISE AND SUNSET  
AUGUST 19 2024........SUNRISE 6:06 AM CDT SUNSET 7:45 PM CDT  
AUGUST 20 2024........SUNRISE 6:07 AM CDT SUNSET 7:44 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