516  
CDUS44 KBMX 110824  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
324 AM CDT WED MAR 11 2026  
   
...............................
 
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR MARCH 10 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1991 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84R 400 PM 79 2006 66 18 70  
MINIMUM 64 621 AM 28 1998 45 19 45  
AVERAGE 74 56 18 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 4.89 2010 0.17 -0.15 0.09  
MONTH TO DATE 3.00 1.91 1.09 2.22  
SINCE MAR 1 3.00 1.91 1.09 2.22  
SINCE JAN 1 11.34 13.02 -1.68 10.05  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 T MM MM 2.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 7  
MONTH TO DATE 3 110 -107 110  
SINCE MAR 1 3 110 -107 110  
SINCE JUL 1 1913 2096 -183 1904  
 
COOLING  
YESTERDAY 9 0 9 0  
MONTH TO DATE 35 0 35 0  
SINCE MAR 1 35 0 35 0  
SINCE JAN 1 47 7 40 12    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 53 400 PM  
AVERAGE 75  
   
......................................................
 
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 83 2006  
MINIMUM TEMPERATURE (F) 45 22 1998  
 
SUNRISE AND SUNSET  
MARCH 11 2026.........SUNRISE 703 AM CDT SUNSET 652 PM CDT  
MARCH 12 2026.........SUNRISE 701 AM CDT SUNSET 653 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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