AFOS product CLIBHM
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CDUS44 KBMX 220937
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL                              
437 AM CDT THU AUG 22 2013


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

...THE BIRMINGHAM CLIMATE SUMMARY FOR AUGUST 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         89    243 PM 102    1983  91     -2       86       
  MINIMUM         73    613 AM  55    1927  71      2       63       
  AVERAGE         81                        81      0       75      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.69 1992   0.12  -0.12     0.00    
  MONTH TO DATE    4.23                      2.74   1.49     3.80    
  SINCE JUN 1     21.69                     11.92   9.77    12.50    
  SINCE JAN 1     52.20                     35.89  16.31    32.29    
                                                                     
DEGREE DAYS                                                          
 COOLING                                                             
  YESTERDAY       16                        16      0       10       
  MONTH TO DATE  277                       336    -59      289       
  SINCE JUN 1   1114                      1217   -103     1287       
  SINCE JAN 1   1379                      1499   -120     1807       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (120)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED     2.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           200 AM                                     
 LOWEST     53           300 PM                                     
 AVERAGE    73                                                       

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

                                                                     
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   90       104      2007                    
 MINIMUM TEMPERATURE (F)   71        53      1956                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 22 2013........SUNRISE   614 AM CDT   SUNSET   725 PM CDT   
AUGUST 23 2013........SUNRISE   615 AM CDT   SUNSET   724 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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