454  
CDUS43 KLOT 020634  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
1234 AM CST TUE JAN 02 2024  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JANUARY 1 2024  
 
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)  
YESTERDAY  
MAXIMUM 33 50 2000 33 0 44  
MINIMUM 27 -14 2018 18 9 35  
AVERAGE 30 25 5 40  
 
PRECIPITATION (IN)  
YESTERDAY T 1.08 2005 0.08 -0.08 0.07  
MONTH TO DATE T 0.08 -0.08 0.07  
SINCE DEC 1 3.30 2.23 1.07 2.81  
SINCE JAN 1 T 0.08 -0.08 0.07  
 
SNOWFALL (IN)  
YESTERDAY T 2.4 2014 0.3 -0.3 0.0  
2022  
MONTH TO DATE T 0.3 -0.3 0.0  
SINCE DEC 1 0.9 7.8 -6.9 5.0  
SINCE JUL 1 3.5 9.1 -5.6 6.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 40 -5 25  
MONTH TO DATE 35 40 -5 25  
SINCE DEC 1 876 1144 -268 1169  
SINCE JUL 1 1997 2336 -339 2353  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
........................................................  
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 61 2000  
MINIMUM TEMPERATURE (F) 18 -16 2018  
 
SUNRISE AND SUNSET  
JANUARY 2 2024.......SUNRISE 7:19 AM CST SUNSET 4:33 PM CST  
JANUARY 3 2024.......SUNRISE 7:19 AM CST SUNSET 4:34 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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