669  
CDUS44 KBMX 070738  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
238 AM CDT SUN MAY 07 2023  
   
...............................
 
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR MAY 6 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 82 158 PM MM MM 80 2 81  
MINIMUM 59 349 AM MM MM 58 1 65  
AVERAGE 71 69 2 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 -0.12 0.03  
MONTH TO DATE 0.05 0.77 -0.72 0.25  
SINCE MAR 1 10.32 11.24 -0.92 14.88  
SINCE JAN 1 25.84 22.35 3.49 26.72  
 
DEGREE DAYS  
COOLING  
YESTERDAY 6 5 1 8  
MONTH TO DATE 6 27 -21 67  
SINCE MAR 1 104 123 -19 162  
SINCE JAN 1 147 130 17 182    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 3.5  
 
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 84 900 PM  
LOWEST 56 100 PM  
AVERAGE 70  
   
......................................................
 
 
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 MM MM  
MINIMUM TEMPERATURE (F) 58 MM MM  
 
SUNRISE AND SUNSET  
MAY 7 2023...........SUNRISE 554 AM CDT SUNSET 734 PM CDT  
MAY 8 2023...........SUNRISE 553 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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