963  
CDUS43 KILX 150631  
CLIDEC  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE LINCOLN IL  
131 AM CDT SAT JUL 15 2023  
   
...............................
 
 
   
..THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR JULY 14 2023
 
 
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 91 421 PM MM MM 86 5 85  
MINIMUM 63 423 AM MM MM 66 -3 63  
AVERAGE 77 76 1 74  
 
PRECIPITATION (IN)  
YESTERDAY T MM MM 0.12 -0.12 T  
MONTH TO DATE 3.12 1.66 1.46 2.26  
SINCE JUN 1 4.76 6.04 -1.28 3.10  
SINCE JAN 1 15.57 20.42 -4.85 19.43  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 4 11 -7 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 12 11 1 9  
MONTH TO DATE 150 153 -3 177  
SINCE JUN 1 370 395 -25 467  
SINCE JAN 1 462 505 -43 628    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 200 AM  
LOWEST 56 200 PM  
AVERAGE 78  
   
......................................................
 
 
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 MM MM  
MINIMUM TEMPERATURE (F) 66 MM MM  
 
SUNRISE AND SUNSET  
JULY 15 2023..........SUNRISE 540 AM CDT SUNSET 823 PM CDT  
JULY 16 2023..........SUNRISE 540 AM CDT SUNSET 822 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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