127  
CDUS44 KBMX 182121  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
421 PM CDT THU JUN 18 2026  
   
...............................
 
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR JUNE 18 2026
 
 
VALID AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 82 859 AM 95 2007 89 -7 89  
MINIMUM 72 1001 AM 58 1995 69 3 70  
AVERAGE 77 79 -2 80  
 
PRECIPITATION (IN)  
TODAY 1.05 1.54 2013 0.15 0.90 0.10  
MONTH TO DATE 3.30 2.78 0.52 3.69  
SINCE JUN 1 3.30 2.78 0.52 3.69  
SINCE JAN 1 26.12 28.51 -2.39 36.71  
 
DEGREE DAYS  
COOLING  
TODAY 12 14 -2 15  
MONTH TO DATE 243 228 15 223  
SINCE JUN 1 243 228 15 223  
SINCE JAN 1 677 558 119 631    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1000 AM  
LOWEST 77 800 AM  
AVERAGE 87  
   
......................................................
 
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 97 2011  
MINIMUM TEMPERATURE (F) 70 57 1995  
 
SUNRISE AND SUNSET  
JUNE 18 2026..........SUNRISE 538 AM CDT SUNSET 759 PM CDT  
JUNE 19 2026..........SUNRISE 538 AM CDT SUNSET 759 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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