878  
CDUS44 KBMX 012117  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
417 PM CDT FRI AUG 01 2025  
   
...............................  
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR AUGUST 1 2025  
 
VALID AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 93 233 PM 99 1999 92 1 94  
MINIMUM 75 509 AM 61 1997 72 3 76  
AVERAGE 84 82 2 85  
 
PRECIPITATION (IN)  
TODAY 0.00 1.70 2018 0.17 -0.17 0.00  
MONTH TO DATE 0.00 0.17 -0.17 0.00  
SINCE JUN 1 6.85 9.68 -2.83 15.71  
SINCE JAN 1 39.87 35.41 4.46 40.73  
 
DEGREE DAYS  
COOLING  
TODAY 19 17 2 20  
MONTH TO DATE 19 17 2 20  
SINCE JUN 1 976 929 47 1018  
SINCE JAN 1 1384 1259 125 1444    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 1.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 200 AM  
LOWEST 54 100 PM  
AVERAGE 75  
   
......................................................  
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 99 1999  
MINIMUM TEMPERATURE (F) 72 60 1997  
 
SUNRISE AND SUNSET  
AUGUST 1 2025........SUNRISE 600 AM CDT SUNSET 746 PM CDT  
AUGUST 2 2025........SUNRISE 601 AM CDT SUNSET 745 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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