AFOS product CLIBHM
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Displaying AFOS PIL: CLIBHM
Product Timestamp: 2013-04-21 09:39 UTC

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CDUS44 KBMX 210940
CLIBHM


CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM, AL                              
439 AM CDT SUN APR 21 2013


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

...THE BIRMINGHAM CLIMATE SUMMARY FOR APRIL 20 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         65    348 PM  88    2002  76    -11       74       
                                      1987                          
  MINIMUM         36    532 AM  28    1983  52    -16       59       
  AVERAGE         51                        64    -13       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          3.58 2006   0.13  -0.13     0.01    
  MONTH TO DATE    3.69                      2.96   0.73     1.26    
  SINCE MAR 1      8.88                      8.19   0.69     5.98    
  SINCE JAN 1     23.47                     17.56   5.91    14.84    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.2   -0.2      0.0     
  SINCE MAR 1      T                         0.8   -0.8      0.0     
  SINCE JUL 1      2.1                       1.6    0.5       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       14                         4     10        0       
  MONTH TO DATE  103                       112     -9       33       
  SINCE MAR 1    570                       434    136      124       
  SINCE JUL 1   2568                      2624    -56     1887       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     -2        2       
  MONTH TO DATE   59                        33     26       50       
  SINCE MAR 1     60                        51      9      167       
  SINCE JAN 1     66                        55     11      176       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED     4.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           300 AM                                     
 LOWEST     27           100 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76        92      1987                    
 MINIMUM TEMPERATURE (F)   52        31      1953                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 21 2013.........SUNRISE   609 AM CDT   SUNSET   723 PM CDT   
APRIL 22 2013.........SUNRISE   608 AM CDT   SUNSET   723 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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