505  
CDUS43 KILX 310731  
CLIMTO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
131 AM CST TUE DEC 31 2024  
   
...............................
 
 
   
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR DECEMBER 30 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 49 1258 PM MM MM 37 12 44  
MINIMUM 40 744 AM MM MM 23 17 31  
AVERAGE 45 30 15 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 MM MM 0.06 -0.03 0.00  
MONTH TO DATE 2.77 1.78 0.99 2.65  
SINCE DEC 1 2.77 1.78 0.99 2.65  
SINCE JAN 1 35.97 35.94 0.03 28.56  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 35 -15 27  
MONTH TO DATE 888 955 -67 744  
SINCE DEC 1 888 955 -67 744  
SINCE JUL 1 1675 1998 -323 1651  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1091 1117 -26 1048    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 80 1100 AM  
AVERAGE 90  
   
......................................................
 
 
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 MM MM  
MINIMUM TEMPERATURE (F) 22 MM MM  
 
SUNRISE AND SUNSET  
DECEMBER 31 2024......SUNRISE 713 AM CST SUNSET 440 PM CST  
JANUARY 1 2025.......SUNRISE 713 AM CST SUNSET 440 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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