AFOS product CLIBHM
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CDUS44 KBMX 211013
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL                              
413 AM CST MON JAN 21 2013


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

...THE BIRMINGHAM CLIMATE SUMMARY FOR JANUARY 20 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         63    245 PM  78    1928  54      9       67       
  MINIMUM         31    628 AM  -4    1985  34     -3       55       
  AVERAGE         47                        44      3       61      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.73 1979   0.17  -0.17     0.21    
  MONTH TO DATE    6.41                      3.03   3.38     2.73    
  SINCE DEC 1     12.90                      7.48   5.42     7.97    
  SINCE JAN 1      6.41                      3.03   3.38     2.73    
                                                                     
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       18                        21     -3        4       
  MONTH TO DATE  347                       429    -82      333       
  SINCE DEC 1    779                      1018   -239      807       
  SINCE JUL 1   1314                      1476   -162     1246       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED     1.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           200 AM                                     
 LOWEST     39           200 PM                                     
 AVERAGE    68                                                       

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

                                                                     
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        77      1937                    
 MINIMUM TEMPERATURE (F)   34        -6      1985                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 21 2013.......SUNRISE   649 AM CST   SUNSET   508 PM CST   
JANUARY 22 2013.......SUNRISE   649 AM CST   SUNSET   509 PM CST   

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




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