373  
CDUS44 KBMX 072121  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
421 PM CDT WED MAY 07 2025  
   
...............................  
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR MAY 7 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 77 259 PM 88 2010 80 -3 85  
MINIMUM 59 328 AM 43 2020 58 1 70  
AVERAGE 68 69 -1 78  
 
PRECIPITATION (IN)  
TODAY 0.60 1.01 2003 0.12 0.48 0.00  
MONTH TO DATE 2.79 0.89 1.90 0.27  
SINCE MAR 1 17.14 11.36 5.78 7.19  
SINCE JAN 1 24.97 22.47 2.50 22.35  
 
DEGREE DAYS  
COOLING  
TODAY 3 5 -2 13  
MONTH TO DATE 22 32 -10 74  
SINCE MAR 1 199 128 71 169  
SINCE JAN 1 211 135 76 174    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1200 AM  
LOWEST 66 300 PM  
AVERAGE 81  
   
......................................................  
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 90 2004  
MINIMUM TEMPERATURE (F) 59 48 2017  
 
SUNRISE AND SUNSET  
MAY 7 2025...........SUNRISE 553 AM CDT SUNSET 734 PM CDT  
MAY 8 2025...........SUNRISE 553 AM CDT SUNSET 735 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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