AFOS product CLIBHM
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CDUS44 KBMX 201020
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL                              
420 AM CST FRI DEC 20 2013


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

...THE BIRMINGHAM CLIMATE SUMMARY FOR DECEMBER 19 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         64    219 PM  75    1984  55      9       70       
  MINIMUM         33    459 AM  11    1963  36     -3       41       
  AVERAGE         49                        45      4       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.68 1898   0.13  -0.13     0.00    
  MONTH TO DATE    4.46                      2.87   1.59     3.13    
  SINCE DEC 1      4.46                      2.87   1.59     3.13    
  SINCE JAN 1     65.27                     52.14  13.13    46.00    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE DEC 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       16                        20     -4        9       
  MONTH TO DATE  329                       342    -13      170       
  SINCE DEC 1    329                       342    -13      170       
  SINCE JUL 1    857                       800     57      705       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     4.0                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    75           200 AM                                     
 LOWEST     27          1200 PM                                     
 AVERAGE    51                                                       

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

                                                                     
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   55        74      1978                    
 MINIMUM TEMPERATURE (F)   36         5      1901                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 20 2013......SUNRISE   647 AM CST   SUNSET   443 PM CST   
DECEMBER 21 2013......SUNRISE   647 AM CST   SUNSET   443 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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