AFOS product CLIBHM
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CDUS44 KBMX 200736
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL                              
236 AM CDT TUE MAR 20 2018


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

...THE BIRMINGHAM CLIMATE SUMMARY FOR MARCH 19 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1895 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         80    307 PM  89    1982  68     12       70       
  MINIMUM         60    707 AM  23    1923  44     16       41       
  AVERAGE         70                        56     14       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             6.91 1970   0.17  -0.17     0.00    
  MONTH TO DATE    2.95                      3.25  -0.30     2.78    
  SINCE MAR 1      2.95                      3.25  -0.30     2.78    
  SINCE JAN 1     12.44                     12.62  -0.18    12.44    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.4   -0.4      0.0     
  SINCE MAR 1      0.0                       0.4   -0.4      0.0     
  SINCE JUL 1      4.0                       1.2    2.8      0.3     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                        10    -10        9       
  MONTH TO DATE  216                       223     -7      248       
  SINCE MAR 1    216                       223     -7      248       
  SINCE JUL 1   2217                      2413   -196     1620       
                                                                     
 COOLING                                                             
  YESTERDAY        5                         1      4        0       
  MONTH TO DATE   10                         9      1        2       
  SINCE MAR 1     10                         9      1        2       
  SINCE JAN 1     56                        13     43       17       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED     7.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           800 AM                                     
 LOWEST     58           300 PM                                     
 AVERAGE    79                                                       

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

                                                                     
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        87      1907                    
 MINIMUM TEMPERATURE (F)   45        21      1923                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH 20 2018.........SUNRISE   651 AM CDT   SUNSET   659 PM CDT   
MARCH 21 2018.........SUNRISE   649 AM CDT   SUNSET   659 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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