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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
1105 AM EDT FRI AUG 9 2019


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

...THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 8 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         88    346 PM  96    1983  81      7       85       
  MINIMUM         69    302 AM  52    1903  66      3       74       
  AVERAGE         79                        73      6       80      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.38          2.28 2019   0.11   0.27     0.98    
  MONTH TO DATE    2.28                      0.97   1.31     1.68    
  SINCE JUN 1     13.24                      8.08   5.16     9.19    
  SINCE JAN 1     33.13                     26.24   6.89    29.47    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1954   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE JUN 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        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE JUN 1     21                        61    -40       56       
  SINCE JUL 1      0                         6     -6        0       
                                                                     
 COOLING                                                             
  YESTERDAY       14                         8      6       15       
  MONTH TO DATE   91                        68     23      135       
  SINCE JUN 1    650                       470    180      628       
  SINCE JAN 1    679                       500    179      701       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  SW (220)      
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SW (240)      
  AVERAGE WIND SPEED    11.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           400 AM                                     
 LOWEST     43           400 PM                                     
 AVERAGE    67                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   81        99      1949                    
 MINIMUM TEMPERATURE (F)   66        53      1899                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST  9 2019........SUNRISE   545 AM EDT   SUNSET   754 PM EDT   
AUGUST 10 2019........SUNRISE   546 AM EDT   SUNSET   753 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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