447  
CDUS43 KLOT 200634  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1234 AM CST MON NOV 20 2023  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR NOVEMBER 19 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 56 65 2020 47 9 29  
MINIMUM 30 15 2014 31 -1 15  
2022  
AVERAGE 43 39 4 22  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.29 2004 0.08 -0.08 T  
MONTH TO DATE T 1.72 -1.72 0.85  
SINCE SEP 1 9.09 8.70 0.39 5.97  
SINCE JAN 1 34.18 38.04 -3.86 34.59  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2016 0.0 0.0 T  
2018  
2022  
MONTH TO DATE 0.0 0.4 -0.4 1.2  
SINCE SEP 1 0.7 0.5 0.2 1.2  
SINCE JUL 1 0.7 0.5 0.2 1.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 26 -4 43  
MONTH TO DATE 360 422 -62 393  
SINCE SEP 1 760 870 -110 877  
SINCE JUL 1 762 876 -114 877  
 
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) 47 65 2003  
MINIMUM TEMPERATURE (F) 30 10 2022  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2023......SUNRISE 6:47 AM CST SUNSET 4:28 PM CST  
NOVEMBER 21 2023......SUNRISE 6:48 AM CST SUNSET 4:28 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page