562  
CDUS43 KLOT 130633  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1233 AM CST MON NOV 13 2023  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR NOVEMBER 12 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 57 65 2005 51 6 35  
2007  
MINIMUM 37 7 2019 33 4 31  
AVERAGE 47 42 5 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.61 1993 0.09 -0.09 T  
MONTH TO DATE T 1.12 -1.12 0.62  
SINCE SEP 1 9.09 8.10 0.99 5.74  
SINCE JAN 1 34.18 37.44 -3.26 34.36  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2014 0.1 -0.1 T  
2017  
2022  
MONTH TO DATE 0.0 0.2 -0.2 T  
SINCE SEP 1 0.7 0.3 0.4 T  
SINCE JUL 1 0.7 0.3 0.4 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 23 -5 32  
MONTH TO DATE 230 248 -18 142  
SINCE SEP 1 630 696 -66 626  
SINCE JUL 1 632 702 -70 626  
 
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) 50 73 1999  
MINIMUM TEMPERATURE (F) 33 10 2019  
 
SUNRISE AND SUNSET  
NOVEMBER 13 2023......SUNRISE 6:39 AM CST SUNSET 4:34 PM CST  
NOVEMBER 14 2023......SUNRISE 6:40 AM CST SUNSET 4:33 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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