611  
CDUS43 KLOT 202238  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
438 PM CST FRI FEB 20 2026  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR FEBRUARY 20 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 47 69 2017 38 9 21  
MINIMUM 28 -7 2015 21 7 1  
AVERAGE 38 30 8 11  
 
PRECIPITATION (IN)  
TODAY T 2.11 2018 0.07 -0.07 0.00  
MONTH TO DATE 0.11 1.34 -1.23 0.29  
SINCE DEC 1 4.93 5.68 -0.75 3.21  
SINCE JAN 1 2.63 3.53 -0.90 1.41  
 
SNOWFALL (IN)  
TODAY T 2.7 1993 0.3 -0.3 0.0  
MONTH TO DATE T 6.8 -6.8 3.2  
SINCE DEC 1 14.1 24.9 -10.8 12.6  
SINCE JUL 1 24.7 26.2 -1.5 14.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 35 -8 54  
MONTH TO DATE 641 768 -127 841  
SINCE DEC 1 3222 3146 76 3249  
SINCE JUL 1 4299 4338 -39 4111  
 
COOLING  
TODAY 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 TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 65 2024  
MINIMUM TEMPERATURE (F) 22 4 2025  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2026......SUNRISE 6:40 AM CST SUNSET 5:32 PM CST  
FEBRUARY 21 2026......SUNRISE 6:39 AM CST SUNSET 5:33 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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