353  
CDUS44 KBMX 280801  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
301 AM CDT THU AUG 28 2025  
   
...............................
 
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR AUGUST 27 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 86 328 PM 96 2024 90 -4 96  
MINIMUM 58R 544 AM 62 2015 70 -12 66  
AVERAGE 72 80 -8 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.14 1996 0.13 -0.13 0.00  
MONTH TO DATE 4.15 4.20 -0.05 0.86  
SINCE JUN 1 11.00 13.71 -2.71 16.57  
SINCE JAN 1 44.02 39.44 4.58 41.59  
 
DEGREE DAYS  
COOLING  
YESTERDAY 7 15 -8 16  
MONTH TO DATE 399 435 -36 441  
SINCE JUN 1 1356 1347 9 1439  
SINCE JAN 1 1764 1677 87 1865    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 1.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 32 200 PM  
AVERAGE 65  
   
......................................................
 
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 100 2000  
MINIMUM TEMPERATURE (F) 70 63 1998  
 
SUNRISE AND SUNSET  
AUGUST 28 2025........SUNRISE 619 AM CDT SUNSET 717 PM CDT  
AUGUST 29 2025........SUNRISE 620 AM CDT SUNSET 716 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab AL Page Main Text Page