438  
CDUS44 KBMX 120808  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
308 AM CDT MON OCT 12 2026  
   
...............................  
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR OCTOBER 11 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 80 MM 88 2019 78 2 81  
MINIMUM 60 MM 34 2000 56 4 53  
AVERAGE 70 67 3 67  
 
PRECIPITATION (IN)  
YESTERDAY MM 0.60 2009 0.08 MM 0.00  
MONTH TO DATE 5.36 1.09 4.27 0.02  
SINCE SEP 1 7.62 4.66 2.96 0.88  
SINCE JAN 1 40.52 44.62 -4.10 44.90  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 MM MM 0.0  
SINCE JUL 1 0.0 MM MM 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 1 14 -13 0  
SINCE SEP 1 1 18 -17 0  
SINCE JUL 1 1 18 -17 0  
 
COOLING  
YESTERDAY 5 4 1 2  
MONTH TO DATE 95 58 37 95  
SINCE SEP 1 580 386 194 497  
SINCE JAN 1 2554 2121 433 2305    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 48 200 PM  
AVERAGE 73  
   
......................................................  
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 86 2014  
MINIMUM TEMPERATURE (F) 56 38 2000  
 
SUNRISE AND SUNSET  
OCTOBER 12 2026.......SUNRISE 649 AM CDT SUNSET 617 PM CDT  
OCTOBER 13 2026.......SUNRISE 650 AM CDT SUNSET 616 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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