AFOS product CLIBHM
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CDUS44 KBMX 110948
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL                              
447 AM CDT SUN AUG 11 2013


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

...THE BIRMINGHAM CLIMATE SUMMARY FOR AUGUST 10 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         88   1033 AM 102    2007  91     -3       83       
  MINIMUM         74    521 AM  60    1953  71      3       69       
                                      1922                          
  AVERAGE         81                        81      0       76      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          1.94 1920   0.13  -0.12     0.76    
  MONTH TO DATE    2.87                      1.37   1.50     2.25    
  SINCE JUN 1     20.33                     10.55   9.78    10.95    
  SINCE JAN 1     50.84                     34.52  16.32    30.74    
                                                                     
DEGREE DAYS                                                          
 COOLING                                                             
  YESTERDAY       16                        16      0       11       
  MONTH TO DATE  150                       160    -10      169       
  SINCE JUN 1    987                      1041    -54     1167       
  SINCE JAN 1   1252                      1323    -71     1687       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED     4.0                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           400 AM                                     
 LOWEST     61          1100 AM                                     
 AVERAGE    77                                                       

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

                                                                     
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   91       102      2007                    
 MINIMUM TEMPERATURE (F)   71        58      1969                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 11 2013........SUNRISE   607 AM CDT   SUNSET   737 PM CDT   
AUGUST 12 2013........SUNRISE   607 AM CDT   SUNSET   736 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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