201  
CDUS43 KILX 302235  
CLIDEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
435 PM CST SUN NOV 30 2025  
   
...............................  
 
   
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR NOVEMBER 30 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 32 1217 AM MM MM 45 -13 30  
MINIMUM 22 255 PM MM MM 29 -7 17  
AVERAGE 27 37 -10 24  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.10 -0.10 0.00  
MONTH TO DATE 1.37 2.97 -1.60 6.51  
SINCE SEP 1 4.21 9.13 -4.92 9.36  
SINCE JAN 1 28.15 34.24 -6.09 40.52  
 
DEGREE DAYS  
HEATING  
TODAY 38 28 10 41  
MONTH TO DATE 644 666 -22 530  
SINCE SEP 1 883 1057 -174 751  
SINCE JUL 1 884 1062 -178 754  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 1 -1 1  
SINCE SEP 1 253 147 106 190  
SINCE JAN 1 1479 1105 374 1292    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 19.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1200 AM  
LOWEST 68 500 AM  
AVERAGE 78  
   
......................................................  
 
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 MM MM  
MINIMUM TEMPERATURE (F) 29 MM MM  
 
SUNRISE AND SUNSET  
NOVEMBER 30 2025......SUNRISE 657 AM CST SUNSET 431 PM CST  
DECEMBER 1 2025......SUNRISE 658 AM CST SUNSET 431 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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