485  
CDUS43 KILX 290631  
CLIMTO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
131 AM CDT WED OCT 29 2025  
   
...............................  
 
   
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR OCTOBER 28 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 55 218 PM MM MM 60 -5 73  
MINIMUM 50 1240 AM MM MM 41 9 40  
AVERAGE 53 50 3 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.15 MM MM 0.09 0.06 0.00  
MONTH TO DATE 2.43 2.82 -0.39 T  
SINCE SEP 1 2.93 5.67 -2.74 1.69  
SINCE JAN 1 27.12 30.84 -3.72 29.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 12 15 -3 8  
MONTH TO DATE 160 270 -110 203  
SINCE SEP 1 180 331 -151 228  
SINCE JUL 1 184 335 -151 234  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 54 21 33 13  
SINCE SEP 1 232 154 78 162  
SINCE JAN 1 1273 1112 161 1077    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 800 PM  
LOWEST 59 400 AM  
AVERAGE 78  
   
......................................................  
 
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 MM MM  
MINIMUM TEMPERATURE (F) 41 MM MM  
 
SUNRISE AND SUNSET  
OCTOBER 29 2025.......SUNRISE 718 AM CDT SUNSET 555 PM CDT  
OCTOBER 30 2025.......SUNRISE 719 AM CDT SUNSET 554 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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