243  
CDUS44 KBMX 280742  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
242 AM CDT THU MAY 28 2026  
   
...............................  
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR MAY 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 84 214 PM 93 2019 85 -1 78  
MINIMUM 70 1159 PM 57 2005 64 6 68  
AVERAGE 77 75 2 73  
 
PRECIPITATION (IN)  
YESTERDAY 1.36R 1.06 2015 0.15 1.21 0.71  
MONTH TO DATE 5.56 3.54 2.02 10.27  
SINCE MAR 1 14.10 14.01 0.09 24.62  
SINCE JAN 1 22.44 25.12 -2.68 32.45  
 
DEGREE DAYS  
COOLING  
YESTERDAY 12 10 2 8  
MONTH TO DATE 166 186 -20 194  
SINCE MAR 1 364 282 82 371  
SINCE JAN 1 376 289 87 383    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED MM  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 93 2011  
MINIMUM TEMPERATURE (F) 65 55 2003  
 
SUNRISE AND SUNSET  
MAY 28 2026...........SUNRISE 540 AM CDT SUNSET 749 PM CDT  
MAY 29 2026...........SUNRISE 540 AM CDT SUNSET 749 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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