176  
CDUS44 KBMX 290758  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
258 AM CDT TUE JUL 29 2025  
   
...............................  
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR JULY 28 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 95 212 PM 98 1999 92 3 89  
MINIMUM 75 524 AM 66 2019 72 3 74  
AVERAGE 85 82 3 82  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.00 2024 0.16 -0.16 2.00  
MONTH TO DATE 1.50 4.44 -2.94 9.73  
SINCE JUN 1 6.47 9.02 -2.55 15.34  
SINCE JAN 1 39.49 34.75 4.74 40.36  
 
DEGREE DAYS  
COOLING  
YESTERDAY 20 17 3 17  
MONTH TO DATE 484 458 26 469  
SINCE JUN 1 894 863 31 942  
SINCE JAN 1 1302 1193 109 1368    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 300 AM  
LOWEST 52 1100 AM  
AVERAGE 74  
   
......................................................  
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 97 2000  
MINIMUM TEMPERATURE (F) 72 63 1996  
 
SUNRISE AND SUNSET  
JULY 29 2025..........SUNRISE 558 AM CDT SUNSET 748 PM CDT  
JULY 30 2025..........SUNRISE 559 AM CDT SUNSET 748 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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