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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
150 AM EDT SAT OCT 13 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 12 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         63    423 PM  90    1954  63      0       58       
  MINIMUM         51   1159 PM  31    1876  48      3       48       
  AVERAGE         57                        55      2       53      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.09          2.93 1878   0.12  -0.03      T      
  MONTH TO DATE    1.35                      1.53  -0.18     0.39    
  SINCE SEP 1      6.47                      4.97   1.50     4.12    
  SINCE JAN 1     38.91                     33.59   5.32    35.41    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2009   0.0    0.0      0.0     
                                      2008                          
                                      2007                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        8                        10     -2       12       
  MONTH TO DATE   39                       101    -62       35       
  SINCE SEP 1     68                       185   -117       72       
  SINCE JUL 1     68                       198   -130       84       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   22                         6     16       34       
  SINCE SEP 1    175                        87     88      145       
  SINCE JAN 1   1132                       746    386      874       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  NW (320)      
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED    11.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           300 AM                                     
 LOWEST     48           400 PM                                     
 AVERAGE    71                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   62        87      1930                    
 MINIMUM TEMPERATURE (F)   47        30      1875                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 13 2018.......SUNRISE   655 AM EDT   SUNSET   605 PM EDT   
OCTOBER 14 2018.......SUNRISE   656 AM EDT   SUNSET   604 PM EDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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