AFOS product CLIABE
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CDUS41 KPHI 190625
CLIABE


CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ                              
124 AM EST TUE DEC 19 2006

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

...THE ALLENTOWN CLIMATE SUMMARY FOR DECEMBER 18 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1911 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         62R   106 PM  59    1984  39     23       38       
  MINIMUM         37   1010 PM   5    1945  23     14       22       
  AVERAGE         50                        31     19       30      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.17 1915   0.10  -0.10     0.00    
  MONTH TO DATE    0.62                      1.99  -1.37     2.36    
  SINCE DEC 1      0.62                      1.99  -1.37     2.36    
  SINCE JAN 1     47.63                     43.77   3.86    50.14    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    T                                                 
  SINCE DEC 1      T                                                 
  SINCE JUL 1      T                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       15                        34    -19       35       
  MONTH TO DATE  454                       555   -101      694       
  SINCE DEC 1    454                       555   -101      694       
  SINCE JUL 1   1485                      1751   -266     1619       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    830                       787     43     1098       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     5.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83           300 AM                                     
 LOWEST     55          1200 PM                                     
 AVERAGE    69                                                       
..........................................................
                                                                     
THE ALLENTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   39        59      1957                    
 MINIMUM TEMPERATURE (F)   23         0      1951                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 19 2006......SUNRISE   721 AM EST   SUNSET   437 PM EST   
DECEMBER 20 2006......SUNRISE   721 AM EST   SUNSET   437 PM EST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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