CDUS43 KILX 220630
CLIDEC

CLIMATE REPORT 
NATIONAL WEATHER SERVICE LINCOLN IL
130 AM CDT SAT AUG 22 2026

...................................

...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR AUGUST 21 2026...

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)                                                          
 YESTERDAY                                                           
  MAXIMUM         83    317 PM  MM      MM  84     -1       83   
  MINIMUM         57    543 AM  MM      MM  63     -6       63   
  AVERAGE         70                        73     -3       73     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.13         MM      MM   0.11   0.02     0.00     
  MONTH TO DATE    3.71                      1.86   1.85     1.56     
  SINCE JUN 1     14.04                      9.56   4.48    13.64     
  SINCE JAN 1     31.37                     23.94   7.43    23.94     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE JUN 1      1                        12    -11        0        
  SINCE JUL 1      1                         1      0        0        

 COOLING                                                              
  YESTERDAY        5                         8     -3        8        
  MONTH TO DATE  232                       198     34      274        
  SINCE JUN 1    804                       773     31     1105        
  SINCE JAN 1    916                       883     33     1190        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     N (20)        
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     N (10)        
  AVERAGE WIND SPEED     3.7                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.1                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           600 AM                                      
 LOWEST     51           100 PM                                      
 AVERAGE    74                                                        

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THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   84        MM        MM                      
 MINIMUM TEMPERATURE (F)   62        MM        MM                      


SUNRISE AND SUNSET                                                    
AUGUST 22 2026........SUNRISE   614 AM CDT   SUNSET   742 PM CDT     
AUGUST 23 2026........SUNRISE   615 AM CDT   SUNSET   740 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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