860  
CDUS43 KILX 182132  
CLICMI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
432 PM CDT FRI SEP 18 2026  
   
...............................
 
 
   
..THE CHAMPAIGN IL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 18 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1999 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 1122 AM MM MM 79 4 93  
MINIMUM 71 704 AM MM MM 54 17 55  
AVERAGE 77 66 11 74  
 
PRECIPITATION (IN)  
TODAY 0.80 MM MM 0.09 0.71 0.00  
MONTH TO DATE 1.83 1.92 -0.09 0.32  
SINCE SEP 1 1.83 1.92 -0.09 0.32  
SINCE JAN 1 35.12 27.77 7.35 15.86  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 0 20 -20 31  
SINCE SEP 1 0 20 -20 31  
SINCE JUL 1 1 27 -26 40  
 
COOLING  
TODAY 12 4 8 9  
MONTH TO DATE 207 90 117 104  
SINCE SEP 1 207 90 117 104  
SINCE JAN 1 1125 993 132 1191    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1200 PM  
LOWEST 74 1100 AM  
AVERAGE 85  
   
......................................................
 
 
THE CHAMPAIGN IL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 MM MM  
MINIMUM TEMPERATURE (F) 53 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2026.....SUNRISE 637 AM CDT SUNSET 657 PM CDT  
SEPTEMBER 19 2026.....SUNRISE 638 AM CDT SUNSET 655 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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