478  
CDUS44 KBMX 102127  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
427 PM CDT WED SEP 10 2025  
   
...............................
 
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 10 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 90 259 PM 98 2019 88 2 89  
MINIMUM 62 541 AM 54 2011 67 -5 67  
AVERAGE 76 77 -1 78  
 
PRECIPITATION (IN)  
TODAY 0.00 0.67 1997 0.12 -0.12 0.00  
MONTH TO DATE 0.04 1.19 -1.15 0.10  
SINCE SEP 1 0.04 1.19 -1.15 0.10  
SINCE JAN 1 44.06 41.15 2.91 42.30  
 
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 11 12 -1 13  
MONTH TO DATE 128 134 -6 146  
SINCE SEP 1 128 134 -6 146  
SINCE JAN 1 1936 1869 67 2090    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 500 AM  
LOWEST 32 200 PM  
AVERAGE 59  
   
......................................................
 
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 98 2002  
MINIMUM TEMPERATURE (F) 67 56 2011  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2025.....SUNRISE 628 AM CDT SUNSET 700 PM CDT  
SEPTEMBER 11 2025.....SUNRISE 628 AM CDT SUNSET 658 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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