520  
CDUS43 KILX 242237  
CLIDEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
437 PM CST SAT JAN 24 2026  
   
...............................  
 
   
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR JANUARY 24 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 2000 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 8 359 PM MM MM 35 -27 25  
MINIMUM -4 556 AM MM MM 20 -24 2  
AVERAGE 2 27 -25 14  
 
PRECIPITATION (IN)  
TODAY T MM MM 0.06 -0.06 0.00  
MONTH TO DATE 0.29 1.63 -1.34 0.25  
SINCE DEC 1 1.11 3.75 -2.64 1.98  
SINCE JAN 1 0.29 1.63 -1.34 0.25  
 
DEGREE DAYS  
HEATING  
TODAY 63 38 25 51  
MONTH TO DATE 841 902 -61 1055  
SINCE DEC 1 1943 1911 32 1957  
SINCE JUL 1 2829 2975 -146 2711  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 13.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 400 PM  
LOWEST 47 1200 AM  
AVERAGE 63  
   
......................................................  
 
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 MM MM  
MINIMUM TEMPERATURE (F) 20 MM MM  
 
SUNRISE AND SUNSET  
JANUARY 24 2026.......SUNRISE 710 AM CST SUNSET 506 PM CST  
JANUARY 25 2026.......SUNRISE 709 AM CST SUNSET 507 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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