923  
CDUS44 KBMX 110757  
CLIBHM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BIRMINGHAM AL  
257 AM CDT SUN MAY 11 2025  
   
...............................  
 
   
..THE BIRMINGHAM CLIMATE SUMMARY FOR MAY 10 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 67 1224 AM 94 1896 81 -14 82  
MINIMUM 59 814 PM 38 1966 59 0 58  
AVERAGE 63 70 -7 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.85 1.46 1935 0.16 0.69 0.28  
MONTH TO DATE 4.15 1.60 2.55 1.65  
SINCE MAR 1 14.28 12.34 1.94 9.69  
SINCE JAN 1 20.26 22.32 -2.06 20.86  
 
DEGREE DAYS  
COOLING  
YESTERDAY 0 6 -6 5  
MONTH TO DATE 31 51 -20 116  
SINCE MAR 1 219 148 71 238  
SINCE JAN 1 228 154 74 244    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 AM  
LOWEST 83 300 PM  
AVERAGE 90  
   
......................................................  
 
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 1962  
MINIMUM TEMPERATURE (F) 60 42 1989  
 
SUNRISE AND SUNSET  
MAY 11 2025...........SUNRISE 549 AM CDT SUNSET 738 PM CDT  
MAY 12 2025...........SUNRISE 548 AM CDT SUNSET 739 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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