798  
CDUS44 KBMX 150840  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
240 AM CST MON DEC 15 2025  
   
...............................  
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR DECEMBER 14 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 62 1237 AM 73 2011 58 4 64  
MINIMUM 21 1159 PM 16 2010 39 -18 42  
AVERAGE 42 48 -6 53  
 
PRECIPITATION (IN)  
YESTERDAY T 1.14 2022 0.17 -0.17 T  
MONTH TO DATE 1.08 2.17 -1.09 2.26  
SINCE DEC 1 1.08 2.17 -1.09 2.26  
SINCE JAN 1 51.45 53.29 -1.84 53.68  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE DEC 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 MM MM 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 17 6 12  
MONTH TO DATE 290 218 72 268  
SINCE DEC 1 290 218 72 268  
SINCE JUL 1 662 647 15 492    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 22 300 PM  
AVERAGE 60  
   
......................................................  
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 74 1995  
MINIMUM TEMPERATURE (F) 39 23 2004  
 
SUNRISE AND SUNSET  
DECEMBER 15 2025......SUNRISE 643 AM CST SUNSET 442 PM CST  
DECEMBER 16 2025......SUNRISE 644 AM CST SUNSET 442 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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