667  
CDUS43 KILX 150628  
CLICMI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
128 AM CDT MON SEP 15 2025  
   
...............................  
 
   
..THE CHAMPAIGN IL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 14 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 95 233 PM MM MM 80 15 88  
MINIMUM 64 605 AM MM MM 55 9 64  
AVERAGE 80 68 12 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.11 -0.11 0.00  
MONTH TO DATE 0.32 1.53 -1.21 0.01  
SINCE SEP 1 0.32 1.53 -1.21 0.01  
SINCE JAN 1 15.86 27.38 -11.52 34.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 31 12 19 22  
SINCE SEP 1 31 12 19 22  
SINCE JUL 1 40 19 21 26  
 
COOLING  
YESTERDAY 15 4 11 11  
MONTH TO DATE 66 74 -8 48  
SINCE SEP 1 66 74 -8 48  
SINCE JAN 1 1153 977 176 1056    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 40 400 PM  
AVERAGE 67  
   
......................................................  
 
THE CHAMPAIGN IL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 MM MM  
MINIMUM TEMPERATURE (F) 55 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 15 2025.....SUNRISE 634 AM CDT SUNSET 701 PM CDT  
SEPTEMBER 16 2025.....SUNRISE 635 AM CDT SUNSET 700 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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