975  
CDUS43 KLOT 090636  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
136 AM CDT MON MAR 09 2026  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MARCH 8 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1992 TO 2026  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 62 79 2000 45 17 50  
MINIMUM 33 0 1996 27 6 27  
AVERAGE 48 36 12 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.26 2009 0.08 -0.08 0.00  
MONTH TO DATE 0.95 0.67 0.28 1.60  
SINCE MAR 1 0.95 0.67 0.28 1.60  
SINCE JAN 1 3.58 4.84 -1.26 3.02  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.7 1999 0.2 -0.2 0.0  
MONTH TO DATE 0.0 1.6 -1.6 0.1  
SINCE MAR 1 0.0 1.6 -1.6 0.1  
SINCE JUL 1 24.7 29.7 -5.0 14.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 29 -12 26  
MONTH TO DATE 177 243 -66 235  
SINCE MAR 1 177 243 -66 235  
SINCE JUL 1 4758 4849 -91 4573  
 
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) 46 67 2021  
MINIMUM TEMPERATURE (F) 27 3 1996  
 
SUNRISE AND SUNSET  
MARCH 9 2026.........SUNRISE 7:14 AM CDT SUNSET 6:52 PM CDT  
MARCH 10 2026.........SUNRISE 7:12 AM CDT SUNSET 6:53 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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