625  
CDUS44 KBMX 252123  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
423 PM CDT SUN MAY 25 2025  
   
...............................
 
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR MAY 25 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 85 121 PM 93 2019 85 0 88  
MINIMUM 66 658 AM 53 1999 64 2 73  
AVERAGE 76 74 2 81  
 
PRECIPITATION (IN)  
TODAY 0.00 1.26 2022 0.14 -0.14 T  
MONTH TO DATE 8.37 3.24 5.13 2.42  
SINCE MAR 1 22.72 13.71 9.01 9.34  
SINCE JAN 1 30.55 24.82 5.73 24.50  
 
DEGREE DAYS  
COOLING  
TODAY 11 9 2 16  
MONTH TO DATE 175 166 9 246  
SINCE MAR 1 352 262 90 341  
SINCE JAN 1 364 269 95 346    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 2.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 100 AM  
LOWEST 65 200 PM  
AVERAGE 83  
   
......................................................
 
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 94 2012  
MINIMUM TEMPERATURE (F) 64 54 2001  
 
SUNRISE AND SUNSET  
MAY 25 2025...........SUNRISE 541 AM CDT SUNSET 747 PM CDT  
MAY 26 2025...........SUNRISE 541 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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