935  
CDUS43 KILX 230627  
CLIDEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
127 AM CDT MON OCT 23 2023  
   
...............................
 
 
   
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR OCTOBER 22 2023
 
 
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 62 355 PM MM MM 63 -1 80  
MINIMUM 39 1102 PM MM MM 43 -4 54  
AVERAGE 51 53 -2 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.11 -0.11 0.00  
MONTH TO DATE 2.35 2.27 0.08 0.81  
SINCE SEP 1 3.04 5.25 -2.21 6.01  
SINCE JAN 1 23.97 30.36 -6.39 38.11  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 12 2 0  
MONTH TO DATE 171 195 -24 244  
SINCE SEP 1 182 261 -79 322  
SINCE JUL 1 185 266 -81 322  
 
COOLING  
YESTERDAY 0 0 0 2  
MONTH TO DATE 27 18 9 2  
SINCE SEP 1 162 142 20 134  
SINCE JAN 1 1129 1100 29 1216    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 48 300 PM  
AVERAGE 71  
   
......................................................
 
 
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 MM MM  
MINIMUM TEMPERATURE (F) 42 MM MM  
 
SUNRISE AND SUNSET  
OCTOBER 23 2023.......SUNRISE 714 AM CDT SUNSET 605 PM CDT  
OCTOBER 24 2023.......SUNRISE 715 AM CDT SUNSET 604 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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