471  
CDUS44 KBMX 040840  
CLIBHM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
340 AM CDT THU SEP 04 2025  
   
...............................  
 
   
..THE BIRMINGHAM CLIMATE SUMMARY FOR SEPTEMBER 3 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 90 143 PM 102 1925 89 1 88  
MINIMUM 66 556 AM 52 1952 69 -3 73  
AVERAGE 78 79 -1 81  
 
PRECIPITATION (IN)  
YESTERDAY T 3.29 2001 0.14 -0.14 0.00  
MONTH TO DATE 0.19 0.41 -0.22 0.19  
SINCE SEP 1 0.19 0.41 -0.22 0.19  
SINCE JAN 1 40.94 40.59 0.35 34.85  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 13 14 -1 16  
MONTH TO DATE 37 42 -5 50  
SINCE SEP 1 37 42 -5 50  
SINCE JAN 1 1859 1774 85 2077    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 200 AM  
LOWEST 40 200 PM  
AVERAGE 65  
   
......................................................  
 
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 105 1925  
MINIMUM TEMPERATURE (F) 69 50 1952  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 623 AM CDT SUNSET 708 PM CDT  
SEPTEMBER 5 2025.....SUNRISE 624 AM CDT SUNSET 707 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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