216  
CDUS43 KLOT 132139  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
439 PM CDT FRI MAR 13 2026  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MARCH 13 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 48 75 2007 47 1 68  
MINIMUM 37 9 2014 29 8 34  
AVERAGE 43 38 5 51  
 
PRECIPITATION (IN)  
TODAY 0.03 1.28 2016 0.08 -0.05 0.00  
MONTH TO DATE 2.10 1.09 1.01 1.60  
SINCE MAR 1 2.10 1.09 1.01 1.60  
SINCE JAN 1 4.73 5.26 -0.53 3.02  
 
SNOWFALL (IN)  
TODAY 0.0 2.9 2017 0.2 -0.2 0.0  
MONTH TO DATE T 2.5 -2.5 0.1  
SINCE MAR 1 T 2.5 -2.5 0.1  
SINCE JUL 1 24.7 30.6 -5.9 14.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 22 27 -5 14  
MONTH TO DATE 271 382 -111 321  
SINCE MAR 1 271 382 -111 321  
SINCE JUL 1 4852 4988 -136 4659  
 
COOLING  
TODAY 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 TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 81 2012  
MINIMUM TEMPERATURE (F) 29 8 1993  
 
SUNRISE AND SUNSET  
MARCH 13 2026.........SUNRISE 7:07 AM CDT SUNSET 6:57 PM CDT  
MARCH 14 2026.........SUNRISE 7:06 AM CDT SUNSET 6:58 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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