AFOS product CLIBHM
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CDUS44 KBMX 100941
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL                              
440 AM CDT WED APR 10 2013


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

...THE BIRMINGHAM CLIMATE SUMMARY FOR APRIL 9 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         85    227 PM  89    2011  73     12       78       
  MINIMUM         59    524 AM  30    2000  49     10       48       
  AVERAGE         72                        61     11       63      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.10 1936   0.16  -0.16     0.00    
  MONTH TO DATE    0.78                      1.37  -0.59     0.22    
  SINCE MAR 1      5.97                      6.60  -0.63     4.94    
  SINCE JAN 1     20.56                     15.97   4.59    13.80    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.1   -0.1      0.0     
  SINCE MAR 1      T                         0.7   -0.7      0.0     
  SINCE JUL 1      2.1                       1.5    0.6       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         6     -6        2       
  MONTH TO DATE   63                        59      4        9       
  SINCE MAR 1    530                       381    149      100       
  SINCE JUL 1   2528                      2571    -43     1863       
                                                                     
 COOLING                                                             
  YESTERDAY        7                         2      5        0       
  MONTH TO DATE   13                        11      2       32       
  SINCE MAR 1     14                        29    -15      149       
  SINCE JAN 1     20                        33    -13      158       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED     7.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.1                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84           500 AM                                     
 LOWEST     40          1200 PM                                     
 AVERAGE    62                                                       

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

                                                                     
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   73        88      1995                    
 MINIMUM TEMPERATURE (F)   49        29      1996                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 10 2013.........SUNRISE   623 AM CDT   SUNSET   714 PM CDT   
APRIL 11 2013.........SUNRISE   621 AM CDT   SUNSET   715 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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