AFOS product CLIBOS
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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
207 AM EDT SUN AUG 9 2020


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

...THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 8 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         78    107 PM  96    1983  81     -3       88       
  MINIMUM         66    240 AM  52    1903  66      0       69       
  AVERAGE         72                        73     -1       79      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.94 1874   0.11  -0.11     0.38    
  MONTH TO DATE    0.24                      0.97  -0.73     2.28    
  SINCE JUN 1      4.85                      8.08  -3.23    13.24    
  SINCE JAN 1     19.68                     26.24  -6.56    33.13    
                                                                     
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     38                        61    -23       21       
  SINCE JUL 1      0                         6     -6        0       
                                                                     
 COOLING                                                             
  YESTERDAY        7                         8     -1       14       
  MONTH TO DATE   92                        68     24       91       
  SINCE JUN 1    594                       470    124      650       
  SINCE JAN 1    628                       500    128      679       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  SE (120)      
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (100)      
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (100)      
  AVERAGE WIND SPEED     7.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87           200 AM                                     
 LOWEST     47           100 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 2020........SUNRISE   545 AM EDT   SUNSET   753 PM EDT   
AUGUST 10 2020........SUNRISE   547 AM EDT   SUNSET   752 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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