739  
CDUS44 KBMX 220737  
CLIEET  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
237 AM CDT SAT JUL 22 2023  
   
...............................
 
 
   
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR JULY 21 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 93 224 PM MM MM 91 2 93  
MINIMUM 74 606 PM MM MM 72 2 69  
AVERAGE 84 82 2 81  
 
PRECIPITATION (IN)  
YESTERDAY 0.25 0.15 0.10 0.90  
MONTH TO DATE 4.99 3.34 1.65 4.73  
SINCE JUN 1 8.86 7.92 0.94 12.28  
SINCE JAN 1 35.90 33.65 2.25 44.89  
 
DEGREE DAYS  
COOLING  
YESTERDAY 19 17 2 16  
MONTH TO DATE 358 339 19 372  
SINCE JUN 1 729 744 -15 843  
SINCE JAN 1 1079 1074 5 1284    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 700 PM  
LOWEST 60 200 PM  
AVERAGE 78  
   
......................................................
 
 
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  
JULY 22 2023..........SUNRISE 553 AM CDT SUNSET 754 PM CDT  
JULY 23 2023..........SUNRISE 554 AM CDT SUNSET 753 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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