294  
CDUS43 KILX 032129  
CLIDEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
429 PM CDT SAT MAY 03 2025  
   
...............................
 
 
   
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR MAY 3 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 57 112 AM MM MM 70 -13 75  
MINIMUM 51 127 PM MM MM 49 2 57  
AVERAGE 54 59 -5 66  
 
PRECIPITATION (IN)  
TODAY 0.75 MM MM 0.15 0.60 T  
MONTH TO DATE 0.94 0.44 0.50 0.01  
SINCE MAR 1 7.23 6.61 0.62 8.27  
SINCE JAN 1 7.80 10.44 -2.64 13.41  
 
DEGREE DAYS  
HEATING  
TODAY 11 7 4 0  
MONTH TO DATE 12 21 -9 0  
SINCE MAR 1 797 1102 -305 829  
SINCE JUL 1 4649 5275 -626 4386  
 
COOLING  
TODAY 0 1 -1 1  
MONTH TO DATE 2 3 -1 9  
SINCE MAR 1 21 19 2 37  
SINCE JAN 1 21 19 2 37    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 PM  
LOWEST 74 800 AM  
AVERAGE 84  
   
......................................................
 
 
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 MM MM  
MINIMUM TEMPERATURE (F) 49 MM MM  
 
SUNRISE AND SUNSET  
MAY 3 2025...........SUNRISE 553 AM CDT SUNSET 752 PM CDT  
MAY 4 2025...........SUNRISE 552 AM CDT SUNSET 753 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page Main Text Page