363  
CDUS43 KILX 302128  
CLIMTO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
428 PM CDT MON SEP 30 2024  
   
...............................
 
 
   
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 30 2024
 
 
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 74 259 PM MM MM 74 0 84  
MINIMUM 62 132 AM MM MM 51 11 58  
AVERAGE 68 62 6 71  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.09 -0.09 0.00  
MONTH TO DATE 1.69 2.85 -1.16 1.68  
SINCE SEP 1 1.69 2.85 -1.16 1.68  
SINCE JAN 1 29.67 28.02 1.65 22.54  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 0  
MONTH TO DATE 25 61 -36 10  
SINCE SEP 1 25 61 -36 10  
SINCE JUL 1 31 65 -34 13  
 
COOLING  
TODAY 3 2 1 6  
MONTH TO DATE 149 133 16 127  
SINCE SEP 1 149 133 16 127  
SINCE JAN 1 1064 1091 -27 1019    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 71 100 PM  
AVERAGE 86  
   
......................................................
 
 
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 MM MM  
MINIMUM TEMPERATURE (F) 51 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2024.....SUNRISE 649 AM CDT SUNSET 636 PM CDT  
OCTOBER 1 2024.......SUNRISE 650 AM CDT SUNSET 635 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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