382  
CDUS43 KILX 062142  
CLIMTO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
442 PM CDT MON APR 06 2026  
   
...............................  
 
   
..THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR APRIL 6 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1998 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 259 PM MM MM 61 -3 48  
MINIMUM 44 607 AM MM MM 40 4 37  
AVERAGE 51 50 1 43  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.12 -0.12 0.03  
MONTH TO DATE 1.34 0.66 0.68 4.36  
SINCE MAR 1 7.90 2.88 5.02 5.94  
SINCE JAN 1 9.81 6.73 3.08 7.30  
 
DEGREE DAYS  
HEATING  
TODAY 14 15 -1 22  
MONTH TO DATE 53 95 -42 80  
SINCE MAR 1 535 792 -257 551  
SINCE JUL 1 4417 4902 -485 4484  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 5 0 5 0  
SINCE MAR 1 19 3 16 3  
SINCE JAN 1 19 3 16 3    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 700 AM  
LOWEST 37 300 PM  
AVERAGE 54  
   
......................................................  
 
THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 MM MM  
MINIMUM TEMPERATURE (F) 40 MM MM  
 
SUNRISE AND SUNSET  
APRIL 6 2026.........SUNRISE 629 AM CDT SUNSET 722 PM CDT  
APRIL 7 2026.........SUNRISE 628 AM CDT SUNSET 723 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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