707  
CDUS43 KLOT 200643  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
143 AM CDT WED MAR 20 2024  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MARCH 19 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 59 80 2012 50 9 39  
MINIMUM 27 16 2023 31 -4 16  
AVERAGE 43 40 3 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.59 2014 0.09 -0.09 0.00  
MONTH TO DATE 3.50 1.62 1.88 1.28  
SINCE MAR 1 3.50 1.62 1.88 1.28  
SINCE JAN 1 7.35 5.79 1.56 7.94  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.5 1993 0.1 -0.1 0.0  
MONTH TO DATE T 3.3 -3.3 2.0  
SINCE MAR 1 T 3.3 -3.3 2.0  
SINCE JUL 1 18.1 31.4 -13.3 16.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 25 -3 37  
MONTH TO DATE 366 537 -171 552  
SINCE MAR 1 366 537 -171 552  
SINCE JUL 1 4326 5143 -817 4826  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 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) 50 84 2012  
MINIMUM TEMPERATURE (F) 31 14 2013  
 
SUNRISE AND SUNSET  
MARCH 20 2024.........SUNRISE 6:55 AM CDT SUNSET 7:05 PM CDT  
MARCH 21 2024.........SUNRISE 6:53 AM CDT SUNSET 7:06 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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