576  
CDUS43 KLOT 222142  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
442 PM CDT THU AUG 22 2024  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR AUGUST 22 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 77 89 1996 82 -5 87  
2007  
MINIMUM 51R 51 1992 63 -12 67  
2004  
AVERAGE 64 72 -8 77  
 
PRECIPITATION (IN)  
TODAY 0.00 1.04 2007 0.14 -0.14 0.00  
MONTH TO DATE 2.31 3.10 -0.79 3.13  
SINCE JUN 1 11.30 12.28 -0.98 12.33  
SINCE JAN 1 32.26 28.08 4.18 25.09  
 
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 1 0 1 0  
MONTH TO DATE 4 0 4 0  
SINCE JUN 1 12 25 -13 19  
SINCE JUL 1 4 2 2 0  
 
COOLING  
TODAY 0 7 -7 12  
MONTH TO DATE 149 186 -37 151  
SINCE JUN 1 688 686 2 604  
SINCE JAN 1 759 763 -4 673    
........................................................  
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 94 2023  
MINIMUM TEMPERATURE (F) 62 51 1997  
 
SUNRISE AND SUNSET  
AUGUST 22 2024........SUNRISE 6:09 AM CDT SUNSET 7:41 PM CDT  
AUGUST 23 2024........SUNRISE 6:10 AM CDT SUNSET 7:39 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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