000 
CDUS41 KPHI 100622
CLIABE


CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ                              
122 AM EST SUN DEC 10 2006

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

...THE ALLENTOWN CLIMATE SUMMARY FOR DECEMBER 9 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         38    308 PM  66    1980  42     -4       34       
  MINIMUM         20    441 AM   7    2002  25     -5       23       
                                      1989                          
  AVERAGE         29                        34     -5       29      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.05 1914   0.11  -0.11     0.65    
  MONTH TO DATE    0.36                      1.01  -0.65     0.82    
  SINCE DEC 1      0.36                      1.01  -0.65     0.82    
  SINCE JAN 1     47.37                     42.79   4.58    48.60    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    T                                                 
  SINCE DEC 1      T                                                 
  SINCE JUL 1      T                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       36                        31      5       36       
  MONTH TO DATE  270                       264      6      318       
  SINCE DEC 1    270                       264      6      318       
  SINCE JUL 1   1301                      1460   -159     1243       
                                                                     
 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    20   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED    11.5                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    67           400 AM                                     
 LOWEST     27           200 PM                                     
 AVERAGE    47                                                       
..........................................................
                                                                     
THE ALLENTOWN CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   42        70      1946                    
 MINIMUM TEMPERATURE (F)   25         1      1958                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 10 2006......SUNRISE   715 AM EST   SUNSET   434 PM EST   
DECEMBER 11 2006......SUNRISE   715 AM EST   SUNSET   435 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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