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521 
CDUS44 KBMX 221011
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL                              
411 AM CST TUE JAN 22 2013


................................... 

...THE BIRMINGHAM CLIMATE SUMMARY FOR JANUARY 21 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         53    141 PM  77    1937  54     -1       67       
  MINIMUM         32   1109 PM  -6    1985  34     -2       47       
  AVERAGE         43                        44     -1       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.68 1973   0.17  -0.17     0.16    
  MONTH TO DATE    6.41                      3.20   3.21     2.89    
  SINCE DEC 1     12.90                      7.65   5.25     8.13    
  SINCE JAN 1      6.41                      3.20   3.21     2.89    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    2.1                       0.4    1.7      0.0     
  SINCE DEC 1      2.1                       0.5    1.6      0.0     
  SINCE JUL 1      2.1                       0.5    1.6       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                        21      1        8       
  MONTH TO DATE  369                       450    -81      341       
  SINCE DEC 1    801                      1039   -238      815       
  SINCE JUL 1   1336                      1497   -161     1254       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED     5.7                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           700 AM                                     
 LOWEST     32           300 PM                                     
 AVERAGE    64                                                       

..........................................................

                                                                     
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        78      1937                    
 MINIMUM TEMPERATURE (F)   34        10      1985                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 22 2013.......SUNRISE   649 AM CST   SUNSET   509 PM CST   
JANUARY 23 2013.......SUNRISE   648 AM CST   SUNSET   510 PM CST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$