AFOS product CLIBHM
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CDUS44 KBMX 220738
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL                              
238 AM CDT SAT SEP 22 2018


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

...THE BIRMINGHAM CLIMATE SUMMARY FOR SEPTEMBER 21 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         93    231 PM  98    2010  84      9       91       
                                      1925                          
  MINIMUM         78    654 AM  42    1918  62     16       68       
  AVERAGE         86                        73     13       80      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          3.04 1995   0.13  -0.13     0.00    
  MONTH TO DATE    0.89                      2.71  -1.82     2.48    
  SINCE SEP 1      0.89                      2.71  -1.82     2.48    
  SINCE JAN 1     39.64                     39.79  -0.15    58.04    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        9       
  SINCE SEP 1      0                         0      0        9       
  SINCE JUL 1      0                         0      0        9       
                                                                     
 COOLING                                                             
  YESTERDAY       21                         8     13       15       
  MONTH TO DATE  369                       239    130      168       
  SINCE SEP 1    369                       239    130      168       
  SINCE JAN 1   2279                      1889    390     1981       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (180)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     4.2                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    74           500 AM                                     
 LOWEST     44           300 PM                                     
 AVERAGE    59                                                       

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

                                                                     
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83       100      1925                    
 MINIMUM TEMPERATURE (F)   62        39      1983                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 22 2018.....SUNRISE   635 AM CDT   SUNSET   644 PM CDT   
SEPTEMBER 23 2018.....SUNRISE   636 AM CDT   SUNSET   642 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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