014  
CDUS43 KILX 292134  
CLIDEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
434 PM CDT SUN MAR 29 2026  
   
...............................
 
 
   
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR MARCH 29 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 2000 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 64 202 PM MM MM 57 7 68  
MINIMUM 40 526 AM MM MM 36 4 61  
AVERAGE 52 47 5 65  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.09 -0.09 0.41  
MONTH TO DATE 6.69 2.31 4.38 1.94  
SINCE MAR 1 6.69 2.31 4.38 1.94  
SINCE JAN 1 7.50 6.14 1.36 2.51  
 
DEGREE DAYS  
HEATING  
TODAY 13 18 -5 0  
MONTH TO DATE 497 674 -177 473  
SINCE MAR 1 497 674 -177 473  
SINCE JUL 1 4561 4847 -286 4325  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 6 0 6 6  
SINCE MAR 1 6 0 6 6  
SINCE JAN 1 6 0 6 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 13.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 500 AM  
LOWEST 33 200 PM  
AVERAGE 47  
   
......................................................
 
 
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 MM MM  
MINIMUM TEMPERATURE (F) 37 MM MM  
 
SUNRISE AND SUNSET  
MARCH 29 2026.........SUNRISE 644 AM CDT SUNSET 717 PM CDT  
MARCH 30 2026.........SUNRISE 643 AM CDT SUNSET 718 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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