020  
CDUS43 KILX 250628  
CLIDEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
128 AM CDT FRI APR 25 2025  
   
...............................
 
 
   
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR APRIL 24 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 83 408 PM MM MM 67 16 55  
MINIMUM 51 519 AM MM MM 45 6 37  
AVERAGE 67 56 11 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.13 -0.13 0.00  
MONTH TO DATE 3.42 2.78 0.64 3.90  
SINCE MAR 1 5.41 5.29 0.12 6.39  
SINCE JAN 1 5.98 9.12 -3.14 11.53  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 9 -9 19  
MONTH TO DATE 259 321 -62 285  
SINCE MAR 1 758 1032 -274 798  
SINCE JUL 1 4610 5205 -595 4355  
 
COOLING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 7 0 7 19  
SINCE MAR 1 13 3 10 19  
SINCE JAN 1 13 3 10 19    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 200 AM  
LOWEST 29 100 PM  
AVERAGE 56  
   
......................................................
 
 
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 MM MM  
MINIMUM TEMPERATURE (F) 46 MM MM  
 
SUNRISE AND SUNSET  
APRIL 25 2025.........SUNRISE 603 AM CDT SUNSET 744 PM CDT  
APRIL 26 2025.........SUNRISE 602 AM CDT SUNSET 745 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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