708  
CDUS44 KBMX 242127  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
427 PM CDT WED SEP 24 2025  
   
...............................  
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 24 2025  
 
VALID AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 92 142 PM 98 2016 84 8 92  
MINIMUM 70 608 AM 49 1999 63 7 73  
AVERAGE 81 74 7 83  
 
PRECIPITATION (IN)  
TODAY 0.03 1.27 2006 0.12 -0.09 0.02  
MONTH TO DATE 0.71 2.86 -2.15 4.05  
SINCE SEP 1 0.71 2.86 -2.15 4.05  
SINCE JAN 1 44.73 42.82 1.91 46.25  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 16 9 7 18  
MONTH TO DATE 330 282 48 335  
SINCE SEP 1 330 282 48 335  
SINCE JAN 1 2138 2017 121 2279    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 47 100 PM  
AVERAGE 72  
   
......................................................  
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 98 2016  
MINIMUM TEMPERATURE (F) 63 48 2001  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2025.....SUNRISE 637 AM CDT SUNSET 641 PM CDT  
SEPTEMBER 25 2025.....SUNRISE 637 AM CDT SUNSET 639 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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