191 
CDUS41 KBOX 270610
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
209 AM EDT WED JUN 27 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 26 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         79    545 PM 100    1952  79      0       80       
  MINIMUM         60    335 AM  52    1986  63     -3       62       
                                      1985                          
                                      1940                          
  AVERAGE         70                        71     -1       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.43 1945   0.10  -0.10     0.00    
  MONTH TO DATE    1.71                      3.30  -1.59     4.70    
  SINCE JUN 1      1.71                      3.30  -1.59     4.70    
  SINCE JAN 1     21.99                     21.46   0.53    25.53    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2017   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     59.9                      43.8   16.1     47.6     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   56                        54      2       50       
  SINCE JUN 1     56                        54      2       50       
  SINCE JUL 1   5397                      5680   -283     5254       
                                                                     
 COOLING                                                             
  YESTERDAY        5                         6     -1        6       
  MONTH TO DATE   93                       108    -15      167       
  SINCE JUN 1     93                       108    -15      167       
  SINCE JAN 1    166                       138     28      227       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   S (200)      
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    12.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           400 AM                                     
 LOWEST     29           300 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   79        96      2007                    
                                             1941                    
 MINIMUM TEMPERATURE (F)   63        52      1985                    
                                             1897                    
                                             1884                    

                                                                     
SUNRISE AND SUNSET                                                   
JUNE 27 2018..........SUNRISE   509 AM EDT   SUNSET   825 PM EDT   
JUNE 28 2018..........SUNRISE   510 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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