487  
CDUS43 KILX 040634  
CLIMTO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
134 AM CDT SAT OCT 04 2025  
   
...............................
 
 
   
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR OCTOBER 3 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 88 338 PM MM MM 72 16 78  
MINIMUM 66 620 AM MM MM 50 16 46  
AVERAGE 77 61 16 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.08 -0.08 0.00  
MONTH TO DATE 0.00 0.25 -0.25 0.00  
SINCE SEP 1 0.50 3.10 -2.60 1.69  
SINCE JAN 1 24.69 28.27 -3.58 29.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 3  
MONTH TO DATE 0 17 -17 13  
SINCE SEP 1 20 78 -58 38  
SINCE JUL 1 24 82 -58 44  
 
COOLING  
YESTERDAY 12 2 10 0  
MONTH TO DATE 22 6 16 0  
SINCE SEP 1 200 139 61 149  
SINCE JAN 1 1241 1097 144 1064    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 600 AM  
LOWEST 36 200 PM  
AVERAGE 60  
   
......................................................
 
 
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 MM MM  
MINIMUM TEMPERATURE (F) 50 MM MM  
 
SUNRISE AND SUNSET  
OCTOBER 4 2025.......SUNRISE 652 AM CDT SUNSET 630 PM CDT  
OCTOBER 5 2025.......SUNRISE 653 AM CDT SUNSET 629 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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