AFOS product CLIBOS
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CDUS41 KBOX 311338
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE TAUNTON MA                                  
835 AM EST SUN DEC 31 2017


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

...THE BOSTON MA CLIMATE SUMMARY FOR DECEMBER 30 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         18    814 PM  63    1984  37    -19       41       
  MINIMUM          6    522 AM -15    1933  24    -18       30       
  AVERAGE         12                        31    -19       36      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          2.08 1901   0.11  -0.10      T      
  MONTH TO DATE    2.49                      3.68  -1.19     3.18    
  SINCE DEC 1      2.49                      3.68  -1.19     3.18    
  SINCE JAN 1     43.45                     43.67  -0.22    32.98    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.1           8.0  1993   0.4   -0.3       T      
  MONTH TO DATE    9.2                       8.6    0.6      5.9     
  SINCE DEC 1      9.2                       8.6    0.6      5.9     
  SINCE JUL 1      9.2                       9.9   -0.7      5.9     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       53                        34     19       29       
  MONTH TO DATE 1001                       902     99      885       
  SINCE DEC 1   1001                       902     99      885       
  SINCE JUL 1   1828                      1957   -129     1800       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    880                       747    133     1035       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   W (280)      
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     8.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    84          1100 PM                                     
 LOWEST     53          1100 AM                                     
 AVERAGE    69                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   37        65      1932                    
 MINIMUM TEMPERATURE (F)   24        -8      1917                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 31 2017......SUNRISE   713 AM EST   SUNSET   421 PM EST   
JANUARY  1 2018.......SUNRISE   713 AM EST   SUNSET   422 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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