451  
CDUS43 KLOT 242137  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
437 PM CDT FRI MAY 24 2024  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 24 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 92 2010 75 2 73  
MINIMUM 62 34 1992 53 9 52  
AVERAGE 70 64 6 63  
 
PRECIPITATION (IN)  
TODAY 0.49 0.68 2015 0.15 0.34 0.00  
MONTH TO DATE 4.43 3.74 0.69 1.19  
SINCE MAR 1 16.07 10.56 5.51 6.01  
SINCE JAN 1 19.92 14.73 5.19 12.67  
 
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 MAR 1 0.6 5.1 -4.5 2.1  
SINCE JUL 1 18.7 33.2 -14.5 16.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 2  
MONTH TO DATE 50 158 -108 119  
SINCE MAR 1 1068 1412 -344 1383  
SINCE JUL 1 5028 6018 -990 5657  
 
COOLING  
TODAY 5 3 2 0  
MONTH TO DATE 54 42 12 32  
SINCE MAR 1 70 52 18 41  
SINCE JAN 1 70 52 18 41    
........................................................  
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 89 2016  
MINIMUM TEMPERATURE (F) 54 32 1992  
 
SUNRISE AND SUNSET  
MAY 24 2024...........SUNRISE 5:25 AM CDT SUNSET 8:14 PM CDT  
MAY 25 2024...........SUNRISE 5:24 AM CDT SUNSET 8:15 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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