126  
CDUS44 KBMX 310740  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
240 AM CDT FRI JUL 31 2026  
   
...............................  
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR JULY 30 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 92 207 PM 98 2010 92 0 96  
MINIMUM 73 510 AM 60 2014 72 1 75  
AVERAGE 83 82 1 86  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.99 2022 0.16 -0.16 0.38  
MONTH TO DATE 3.97 4.77 -0.80 1.88  
SINCE JUN 1 8.24 9.35 -1.11 6.85  
SINCE JAN 1 31.06 35.08 -4.02 39.87  
 
DEGREE DAYS  
COOLING  
YESTERDAY 18 17 1 21  
MONTH TO DATE 541 492 49 528  
SINCE JUN 1 978 897 81 938  
SINCE JAN 1 1412 1227 185 1346    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 1.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 400 AM  
LOWEST 56 300 PM  
AVERAGE 77  
   
......................................................  
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 92 99 1999  
MINIMUM TEMPERATURE (F) 72 65 1997  
 
SUNRISE AND SUNSET  
JULY 31 2026..........SUNRISE 600 AM CDT SUNSET 747 PM CDT  
AUGUST 1 2026........SUNRISE 600 AM CDT SUNSET 746 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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