400  
CDUS44 KBMX 180756  
CLIBHM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
256 AM CDT TUE AUG 18 2026  
   
...............................
 
 
   
..THE BIRMINGHAM CLIMATE SUMMARY FOR AUGUST 17 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 99 423 PM 102 1995 91 8 95  
MINIMUM 74 1146 PM 63 1992 71 3 74  
AVERAGE 87 81 6 85  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 1.47 1928 0.14 0.08 0.00  
MONTH TO DATE 3.93 2.43 1.50 0.73  
SINCE JUN 1 20.23 12.63 7.60 10.90  
SINCE JAN 1 43.03 38.26 4.77 38.30  
 
DEGREE DAYS  
COOLING  
YESTERDAY 22 16 6 20  
MONTH TO DATE 312 282 30 263  
SINCE JUN 1 1300 1194 106 1220  
SINCE JAN 1 1786 1520 266 1626    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1100 PM  
LOWEST 39 400 PM  
AVERAGE 65  
   
......................................................
 
 
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 103 1995  
MINIMUM TEMPERATURE (F) 71 59 1992  
 
SUNRISE AND SUNSET  
AUGUST 18 2026........SUNRISE 611 AM CDT SUNSET 730 PM CDT  
AUGUST 19 2026........SUNRISE 612 AM CDT SUNSET 728 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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