AFOS product CLIBHM
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CDUS44 KBMX 181024
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL                              
424 AM CST FRI JAN 18 2013


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

...THE BIRMINGHAM CLIMATE SUMMARY FOR JANUARY 17 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         41    814 AM  79    1943  54    -13       65       
  MINIMUM         33   1159 PM   0    1982  34     -1       45       
  AVERAGE         37                        44     -7       55      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.43          2.67 1925   0.16   0.27     0.84    
  MONTH TO DATE    6.41                      2.53   3.88     2.52    
  SINCE DEC 1     12.90                      6.98   5.92     7.76    
  SINCE JAN 1      6.41                      2.53   3.88     2.52    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        2.1                       0.0    2.1      0.0     
  MONTH TO DATE    2.1                       0.3    1.8      0.0     
  SINCE DEC 1      2.1                       0.4    1.7      0.0     
  SINCE JUL 1      2.1                       0.4    1.7       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       28                        21      7       10       
  MONTH TO DATE  283                       366    -83      283       
  SINCE DEC 1    715                       955   -240      757       
  SINCE JUL 1   1250                      1413   -163     1196       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    10.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  SNOW                                                               
  LIGHT SNOW                                                         
  SLEET                                                              
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           100 PM                                     
 LOWEST     79           700 PM                                     
 AVERAGE    88                                                       

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

                                                                     
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   54        76      1929                    
 MINIMUM TEMPERATURE (F)   34         6      1977                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 18 2013.......SUNRISE   650 AM CST   SUNSET   505 PM CST   
JANUARY 19 2013.......SUNRISE   650 AM CST   SUNSET   506 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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