272  
CDUS44 KBMX 280738  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
238 AM CDT MON SEP 28 2026  
   
...............................  
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 27 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1991 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 1244 PM 98 2019 83 2 90  
MINIMUM 56 612 AM 44 2001 62 -6 62  
AVERAGE 71 72 -1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.73 2018 0.11 -0.11 0.00  
MONTH TO DATE 2.26 3.22 -0.96 0.86  
SINCE SEP 1 2.26 3.22 -0.96 0.86  
SINCE JAN 1 35.16 43.18 -8.02 44.88  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 6 8 -2 11  
MONTH TO DATE 463 306 157 365  
SINCE SEP 1 463 306 157 365  
SINCE JAN 1 2437 2041 396 2173    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 1.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 22 1200 PM  
AVERAGE 58  
   
......................................................  
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 2019  
MINIMUM TEMPERATURE (F) 62 46 1996  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2026.....SUNRISE 639 AM CDT SUNSET 636 PM CDT  
SEPTEMBER 29 2026.....SUNRISE 640 AM CDT SUNSET 634 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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