485  
CDUS43 KILX 230631  
CLIDEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
131 AM CDT MON SEP 23 2024  
   
...............................  
 
   
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 22 2024  
 
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 77 244 PM MM MM 77 0 85  
MINIMUM 67 1159 PM MM MM 53 14 61  
AVERAGE 72 65 7 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.15 MM MM 0.08 0.07 T  
MONTH TO DATE 0.36 2.35 -1.99 0.58  
SINCE SEP 1 0.36 2.35 -1.99 0.58  
SINCE JAN 1 31.52 27.46 4.06 21.51  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 17 32 -15 11  
SINCE SEP 1 17 32 -15 11  
SINCE JUL 1 20 37 -17 14  
 
COOLING  
YESTERDAY 7 3 4 8  
MONTH TO DATE 130 105 25 98  
SINCE SEP 1 130 105 25 98  
SINCE JAN 1 1232 1063 169 1065    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1000 AM  
LOWEST 71 500 PM  
AVERAGE 81  
   
......................................................  
 
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 MM MM  
MINIMUM TEMPERATURE (F) 52 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 23 2024.....SUNRISE 644 AM CDT SUNSET 650 PM CDT  
SEPTEMBER 24 2024.....SUNRISE 645 AM CDT SUNSET 648 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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