105 
CDUS41 KBOX 130558
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
1247 AM EST WED NOV 13 2019


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

...THE BOSTON MA CLIMATE SUMMARY FOR NOVEMBER 12 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         44    923 AM  76    1909  53     -9       50       
  MINIMUM         26   1159 PM  25    1926  39    -13       33       
                                      1894                          
  AVERAGE         35                        46    -11       42      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.08          3.11 1947   0.13  -0.05     0.00    
  MONTH TO DATE    0.72                      1.55  -0.83     4.45    
  SINCE SEP 1      7.33                      8.93  -1.60    13.35    
  SINCE JAN 1     41.66                     37.55   4.11    45.79    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T             5.9  1987   0.0    0.0      0.0     
  MONTH TO DATE    T                         0.2   -0.2      0.0     
  SINCE SEP 1      T                         0.2   -0.2      0.0     
  SINCE JUL 1      T                         0.2   -0.2      0.0     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        19     11       23       
  MONTH TO DATE  229                       211     18      168       
  SINCE SEP 1    492                       645   -153      541       
  SINCE JUL 1    492                       658   -166      541       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1    135                        88     47      175       
  SINCE JAN 1   1013                       747    266     1132       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  11   RESULTANT WIND DIRECTION  NW (310)      
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED    13.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           200 AM                                     
 LOWEST     36          1000 PM                                     
 AVERAGE    61                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   52        69      1885                    
 MINIMUM TEMPERATURE (F)   39        14      1883                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 13 2019......SUNRISE   632 AM EST   SUNSET   424 PM EST   
NOVEMBER 14 2019......SUNRISE   633 AM EST   SUNSET   423 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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