946  
CDUS43 KILX 120627  
CLICMI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
127 AM CDT SAT SEP 12 2026  
   
...............................
 
 
   
..THE CHAMPAIGN IL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 11 2026
 
 
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)  
YESTERDAY  
MAXIMUM 81 315 PM MM MM 81 0 89  
MINIMUM 61 535 AM MM MM 56 5 60  
AVERAGE 71 69 2 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.11 -0.11 0.00  
MONTH TO DATE 0.10 1.20 -1.10 0.32  
SINCE SEP 1 0.10 1.20 -1.10 0.32  
SINCE JAN 1 33.39 27.05 6.34 15.86  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 8 -8 31  
SINCE SEP 1 0 8 -8 31  
SINCE JUL 1 1 15 -14 40  
 
COOLING  
YESTERDAY 6 5 1 10  
MONTH TO DATE 130 61 69 28  
SINCE SEP 1 130 61 69 28  
SINCE JAN 1 1048 964 84 1115    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 100 AM  
LOWEST 58 100 PM  
AVERAGE 78  
   
......................................................
 
 
THE CHAMPAIGN IL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 MM MM  
MINIMUM TEMPERATURE (F) 56 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2026.....SUNRISE 631 AM CDT SUNSET 707 PM CDT  
SEPTEMBER 13 2026.....SUNRISE 632 AM CDT SUNSET 705 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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