125  
CDUS43 KILX 010730  
CLIDEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
130 AM CST THU FEB 01 2024  
   
...............................
 
 
   
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR JANUARY 31 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 43 403 PM MM MM 36 7 23  
MINIMUM 34 810 PM MM MM 20 14 7  
AVERAGE 39 28 11 15  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.05 -0.05 0.00  
MONTH TO DATE 4.55 1.99 2.56 1.73  
SINCE DEC 1 7.43 4.11 3.32 3.73  
SINCE JAN 1 4.55 1.99 2.56 1.73  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 37 -11 50  
MONTH TO DATE 1159 1166 -7 889  
SINCE DEC 1 1929 2175 -246 1899  
SINCE JUL 1 2850 3239 -389 2976  
 
COOLING  
YESTERDAY 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 15 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 800 PM  
LOWEST 70 1200 PM  
AVERAGE 81  
   
......................................................
 
 
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 MM MM  
MINIMUM TEMPERATURE (F) 20 MM MM  
 
SUNRISE AND SUNSET  
FEBRUARY 1 2024......SUNRISE 704 AM CST SUNSET 514 PM CST  
FEBRUARY 2 2024......SUNRISE 703 AM CST SUNSET 516 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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