114  
CDUS44 KBMX 150802  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
302 AM CDT FRI AUG 15 2025  
   
...............................  
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR AUGUST 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 91 349 PM 105 2007 91 0 91  
MINIMUM 74 552 AM 55 2004 71 3 73  
AVERAGE 83 81 2 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.59 2010 0.16 -0.16 0.00  
MONTH TO DATE 3.16 2.26 0.90 0.16  
SINCE JUN 1 10.01 11.77 -1.76 15.87  
SINCE JAN 1 43.03 37.50 5.53 40.89  
 
DEGREE DAYS  
COOLING  
YESTERDAY 18 16 2 17  
MONTH TO DATE 193 232 -39 236  
SINCE JUN 1 1150 1144 6 1234  
SINCE JAN 1 1558 1474 84 1660    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 1.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 58 400 PM  
AVERAGE 78  
   
......................................................  
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 105 2007  
MINIMUM TEMPERATURE (F) 71 58 2004  
 
SUNRISE AND SUNSET  
AUGUST 15 2025........SUNRISE 610 AM CDT SUNSET 732 PM CDT  
AUGUST 16 2025........SUNRISE 611 AM CDT SUNSET 731 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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