227  
CDUS43 KILX 122126  
CLIDEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
426 PM CDT TUE SEP 12 2023  
   
...............................
 
 
   
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 76 259 PM MM MM 80 -4 70  
MINIMUM 61 659 AM MM MM 56 5 51  
AVERAGE 69 68 1 61  
 
PRECIPITATION (IN)  
TODAY T MM MM 0.10 -0.10 T  
MONTH TO DATE 0.16 1.41 -1.25 3.98  
SINCE SEP 1 0.16 1.41 -1.25 3.98  
SINCE JAN 1 21.09 26.52 -5.43 36.08  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 4  
MONTH TO DATE 0 9 -9 6  
SINCE SEP 1 0 9 -9 6  
SINCE JUL 1 3 14 -11 6  
 
COOLING  
TODAY 4 5 -1 0  
MONTH TO DATE 85 68 17 63  
SINCE SEP 1 85 68 17 63  
SINCE JAN 1 1052 1026 26 1145    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 43 200 PM  
AVERAGE 72  
   
......................................................
 
 
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 MM MM  
MINIMUM TEMPERATURE (F) 56 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2023.....SUNRISE 633 AM CDT SUNSET 709 PM CDT  
SEPTEMBER 13 2023.....SUNRISE 634 AM CDT SUNSET 708 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page Main Text Page