286  
CDUS43 KLOT 012139  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
439 PM CDT SUN OCT 01 2023  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR OCTOBER 1 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 84 88 2019 71 13 69  
MINIMUM 58 32 2003 49 9 49  
AVERAGE 71 60 11 59  
 
PRECIPITATION (IN)  
TODAY 0.00 0.83 2016 0.12 -0.12 0.00  
MONTH TO DATE 0.00 0.12 -0.12 0.00  
SINCE SEP 1 5.59 3.43 2.16 2.59  
SINCE JAN 1 30.68 32.77 -2.09 31.21  
 
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 SEP 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 6 -6 6  
MONTH TO DATE 0 6 -6 6  
SINCE SEP 1 33 86 -53 104  
SINCE JUL 1 35 92 -57 104  
 
COOLING  
TODAY 6 2 4 0  
MONTH TO DATE 6 2 4 0  
SINCE SEP 1 100 108 -8 127  
SINCE JAN 1 843 933 -90 994    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 85 2005  
MINIMUM TEMPERATURE (F) 49 28 2003  
 
SUNRISE AND SUNSET  
OCTOBER 1 2023.......SUNRISE 6:49 AM CDT SUNSET 6:34 PM CDT  
OCTOBER 2 2023.......SUNRISE 6:50 AM CDT SUNSET 6:33 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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