425  
CDUS44 KBMX 200742  
CLIBHM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
242 AM CDT WED AUG 20 2025  
   
...............................  
 
   
..THE BIRMINGHAM CLIMATE SUMMARY FOR AUGUST 19 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 98 157 PM 103 1990 91 7 92  
1999  
MINIMUM 75 542 AM 62 1967 71 4 68  
1976  
1992  
AVERAGE 87 81 6 80  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.46 1901 0.14 -0.14 0.00  
MONTH TO DATE 0.73 2.70 -1.97 0.45  
SINCE JUN 1 10.90 12.90 -2.00 11.31  
SINCE JAN 1 38.30 38.53 -0.23 34.02  
 
DEGREE DAYS  
COOLING  
YESTERDAY 22 16 6 15  
MONTH TO DATE 306 314 -8 343  
SINCE JUN 1 1263 1226 37 1371  
SINCE JAN 1 1669 1552 117 1832    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 200 AM  
LOWEST 41 200 PM  
AVERAGE 65  
   
......................................................  
 
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 102 1925  
MINIMUM TEMPERATURE (F) 71 58 1927  
 
SUNRISE AND SUNSET  
AUGUST 20 2025........SUNRISE 613 AM CDT SUNSET 727 PM CDT  
AUGUST 21 2025........SUNRISE 614 AM CDT SUNSET 726 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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