462  
CDUS43 KILX 200638  
CLIDEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
138 AM CDT THU MAR 20 2025  
   
...............................
 
 
   
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR MARCH 19 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 74 157 PM MM MM 53 21 62  
MINIMUM 44 1159 PM MM MM 33 11 26  
AVERAGE 59 43 16 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 MM MM 0.08 0.11 0.00  
MONTH TO DATE 1.31 1.41 -0.10 1.95  
SINCE MAR 1 1.31 1.41 -0.10 1.95  
SINCE JAN 1 1.88 5.24 -3.36 7.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 22 -16 21  
MONTH TO DATE 322 475 -153 305  
SINCE MAR 1 322 475 -153 305  
SINCE JUL 1 4174 4648 -474 3862  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE MAR 1 3 0 3 0  
SINCE JAN 1 3 0 3 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 39 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 55 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 19.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1100 PM  
LOWEST 26 1200 AM  
AVERAGE 54  
   
......................................................
 
 
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 MM MM  
MINIMUM TEMPERATURE (F) 34 MM MM  
 
SUNRISE AND SUNSET  
MARCH 20 2025.........SUNRISE 658 AM CDT SUNSET 708 PM CDT  
MARCH 21 2025.........SUNRISE 657 AM CDT SUNSET 709 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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