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CDUS41 KBOX 140621
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA                                  
117 AM EST MON DEC 14 2009


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

...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 13 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1872 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         47    810 PM  63    1984  42      5       32       
  MINIMUM         25    531 AM   4    1898  29     -4       23       
                                      1893                          
                                      1890                          
  AVERAGE         36                        35      1       28      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.73          1.67 1873   0.12   0.61     0.00    
  MONTH TO DATE    2.93                      1.57   1.36     4.07    
  SINCE DEC 1      2.93                      1.57   1.36     4.07    
  SINCE JAN 1     42.76                     40.37   2.39    51.44    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM            10.1  2007   0.2   MM        0.0     
  MONTH TO DATE    2.7                       2.2    0.5      1.5     
  SINCE DEC 1      2.7                       2.2    0.5      1.5     
  SINCE JUL 1      2.8                       4.3   -1.5      1.5     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       29                        29      0       37       
  MONTH TO DATE  341                       357    -16      350       
  SINCE DEC 1    341                       357    -16      350       
  SINCE JUL 1   1323                      1401    -78     1425       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    591                       777   -186      789       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   S (200)      
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED     7.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96          1000 PM                                     
 LOWEST     48          1000 AM                                     
 AVERAGE    72                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   42        66      1881                    
 MINIMUM TEMPERATURE (F)   28         0      1898                    
                                             1893                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 14 2009......SUNRISE   706 AM EST   SUNSET   412 PM EST   
DECEMBER 15 2009......SUNRISE   706 AM EST   SUNSET   412 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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