188 
CDUS41 KBOX 290603
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
157 AM EDT MON JUN 29 2020


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

...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 28 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         81   1036 AM  97    1991  80      1       85       
                                      1901                          
  MINIMUM         64   1040 PM  52    2015  63      1       63       
                                      1970                          
                                      1918                          
  AVERAGE         73                        71      2       74      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        1.19          1.43 2015   0.09   1.10     0.00    
  MONTH TO DATE    2.29                      3.49  -1.20     3.34    
  SINCE JUN 1      2.29                      3.49  -1.20     3.34    
  SINCE JAN 1     17.12                     21.65  -4.53    23.23    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0     
                                      2001                          
                                      2000                          
  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     15.8                      43.8  -28.0     27.4     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   38                        56    -18       21       
  SINCE JUN 1     38                        56    -18       21       
  SINCE JUL 1   5023                      5682   -659     5255       
                                                                     
 COOLING                                                             
  YESTERDAY        8                         7      1        9       
  MONTH TO DATE  170                       122     48      106       
  SINCE JUN 1    170                       122     48      106       
  SINCE JAN 1    204                       152     52      135       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (180)      
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NE (30)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     7.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93          1200 AM                                     
 LOWEST     62          1000 AM                                     
 AVERAGE    78                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   80        99      1933                    
 MINIMUM TEMPERATURE (F)   63        49      1919                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 29 2020..........SUNRISE   510 AM EDT   SUNSET   825 PM EDT   
JUNE 30 2020..........SUNRISE   511 AM EDT   SUNSET   825 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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