AFOS product CLIBHM
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CDUS44 KBMX 131020
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL                              
420 AM CST WED FEB 13 2013


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

...THE BIRMINGHAM CLIMATE SUMMARY FOR FEBRUARY 12 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         50   1236 AM  78    1922  58     -8       42       
  MINIMUM         44    947 PM   5    1899  36      8       20       
  AVERAGE         47                        47      0       31      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.53          2.40 1900   0.16   0.37     0.00    
  MONTH TO DATE    2.52                      1.89   0.63     1.00    
  SINCE DEC 1     17.39                     11.18   6.21    12.14    
  SINCE JAN 1     10.90                      6.73   4.17     6.90    
                                                                     
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      2.1                       0.7    1.4      0.0     
  SINCE JUL 1      2.1                       0.7    1.4       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                        18      0       34       
  MONTH TO DATE  206                       231    -25      188       
  SINCE DEC 1   1153                      1478   -325     1130       
  SINCE JUL 1   1688                      1936   -248     1569       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED     6.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     61           900 AM                                     
 AVERAGE    81                                                       

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

                                                                     
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   58        83      1962                    
 MINIMUM TEMPERATURE (F)   37       -10      1899                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 13 2013......SUNRISE   633 AM CST   SUNSET   530 PM CST   
FEBRUARY 14 2013......SUNRISE   632 AM CST   SUNSET   531 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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