559  
CDUS43 KLOT 170635  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
135 AM CDT SAT AUG 17 2024  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR AUGUST 16 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 85 96 1995 83 2 79  
MINIMUM 66 50 1992 63 3 55  
2004  
AVERAGE 76 73 3 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.38 1.33 1997 0.15 0.23 0.00  
MONTH TO DATE 2.28 2.26 0.02 2.66  
SINCE JUN 1 11.27 11.44 -0.17 11.86  
SINCE JAN 1 32.23 27.24 4.99 24.62  
 
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 11 8 3 2  
MONTH TO DATE 129 139 -10 103  
SINCE JUN 1 668 639 29 556  
SINCE JAN 1 739 716 23 625    
........................................................  
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 90 1995  
MINIMUM TEMPERATURE (F) 63 49 1992  
 
SUNRISE AND SUNSET  
AUGUST 17 2024........SUNRISE 6:04 AM CDT SUNSET 7:48 PM CDT  
AUGUST 18 2024........SUNRISE 6:05 AM CDT SUNSET 7:47 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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