772  
CDUS44 KBMX 120741  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
241 AM CDT SAT AUG 12 2023  
   
...............................
 
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR AUGUST 11 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 93 159 PM MM MM 91 2 89  
MINIMUM 73 1159 PM MM MM 72 1 71  
AVERAGE 83 81 2 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.35 0.17 0.18 1.07  
MONTH TO DATE 2.48 1.78 0.70 2.33  
SINCE JUN 1 11.73 11.29 0.44 16.88  
SINCE JAN 1 38.77 37.02 1.75 49.49  
 
DEGREE DAYS  
COOLING  
YESTERDAY 18 16 2 15  
MONTH TO DATE 188 184 4 183  
SINCE JUN 1 1095 1096 -1 1200  
SINCE JAN 1 1445 1426 19 1641    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 70 1200 PM  
AVERAGE 84  
   
......................................................
 
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 MM MM  
MINIMUM TEMPERATURE (F) 72 MM MM  
 
SUNRISE AND SUNSET  
AUGUST 12 2023........SUNRISE 608 AM CDT SUNSET 736 PM CDT  
AUGUST 13 2023........SUNRISE 608 AM CDT SUNSET 735 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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