727  
CDUS43 KILX 252245  
CLIDEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
445 PM CST TUE NOV 25 2025  
   
...............................
 
 
   
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR NOVEMBER 25 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 53 359 PM MM MM 47 6 59  
MINIMUM 49 344 AM MM MM 31 18 33  
AVERAGE 51 39 12 46  
 
PRECIPITATION (IN)  
TODAY 0.08 MM MM 0.11 -0.03 0.00  
MONTH TO DATE 1.37 2.46 -1.09 6.14  
SINCE SEP 1 4.21 8.62 -4.41 8.99  
SINCE JAN 1 28.15 33.73 -5.58 40.15  
 
DEGREE DAYS  
HEATING  
TODAY 14 26 -12 19  
MONTH TO DATE 470 530 -60 362  
SINCE SEP 1 709 921 -212 583  
SINCE JUL 1 710 926 -216 586  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE SEP 1 253 146 107 190  
SINCE JAN 1 1479 1104 375 1292    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 89 200 PM  
AVERAGE 95  
   
......................................................
 
 
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 MM MM  
MINIMUM TEMPERATURE (F) 31 MM MM  
 
SUNRISE AND SUNSET  
NOVEMBER 25 2025......SUNRISE 652 AM CST SUNSET 433 PM CST  
NOVEMBER 26 2025......SUNRISE 653 AM CST SUNSET 433 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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