952  
CDUS43 KLOT 010635  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1235 AM CST FRI DEC 01 2023  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR NOVEMBER 30 2023
 
 
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)  
YESTERDAY  
MAXIMUM 52 64 1998 42 10 33  
MINIMUM 28 15 2002 27 1 18  
AVERAGE 40 34 6 26  
 
PRECIPITATION (IN)  
YESTERDAY T 0.52 2006 0.09 -0.09 0.00  
MONTH TO DATE 0.92 2.67 -1.75 1.17  
SINCE SEP 1 10.01 9.65 0.36 6.29  
SINCE JAN 1 35.10 38.99 -3.89 34.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.5 2004 0.1 -0.1 0.0  
2008  
MONTH TO DATE 1.9 1.2 0.7 1.2  
SINCE SEP 1 2.6 1.3 1.3 1.2  
SINCE JUL 1 2.6 1.3 1.3 1.2  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 31 -6 39  
MONTH TO DATE 719 737 -18 700  
SINCE SEP 1 1119 1185 -66 1184  
SINCE JUL 1 1121 1191 -70 1184  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE SEP 1 128 122 6 135  
SINCE JAN 1 871 947 -76 1002    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 59 2012  
MINIMUM TEMPERATURE (F) 26 11 2002  
 
SUNRISE AND SUNSET  
DECEMBER 1 2023......SUNRISE 6:59 AM CST SUNSET 4:23 PM CST  
DECEMBER 2 2023......SUNRISE 7:00 AM CST SUNSET 4:23 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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