113  
CDUS44 KBMX 240744  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
244 AM CDT SUN AUG 24 2025  
   
...............................
 
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR AUGUST 23 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1991 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 94 338 PM 101 2007 90 4 89  
MINIMUM 72 1159 PM 57 1997 71 1 67  
AVERAGE 83 80 3 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.91 2008 0.15 -0.15 0.00  
MONTH TO DATE 3.77 3.66 0.11 0.86  
SINCE JUN 1 10.62 13.17 -2.55 16.57  
SINCE JAN 1 43.64 38.90 4.74 41.59  
 
DEGREE DAYS  
COOLING  
YESTERDAY 18 15 3 13  
MONTH TO DATE 356 375 -19 383  
SINCE JUN 1 1313 1287 26 1381  
SINCE JAN 1 1721 1617 104 1807    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 49 300 PM  
AVERAGE 75  
   
......................................................
 
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 99 2000  
MINIMUM TEMPERATURE (F) 70 56 1997  
 
SUNRISE AND SUNSET  
AUGUST 24 2025........SUNRISE 616 AM CDT SUNSET 722 PM CDT  
AUGUST 25 2025........SUNRISE 617 AM CDT SUNSET 721 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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