712 
CDUS41 KBOX 131736
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
126 PM EDT MON AUG 13 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 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         75   1253 PM 101    1944  80     -5       76       
  MINIMUM         67    332 AM  53    1930  65      2       63       
  AVERAGE         71                        73     -2       70      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        1.38          2.29 1892   0.10   1.28     0.10    
  MONTH TO DATE    3.51                      1.42   2.09     1.22    
  SINCE JUN 1     11.02                      8.53   2.49    10.10    
  SINCE JAN 1     31.30                     26.69   4.61    30.93    
                                                                     
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      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     56                        61     -5       60       
  SINCE JUL 1      0                         6     -6       10       
                                                                     
 COOLING                                                             
  YESTERDAY        6                         8     -2        5       
  MONTH TO DATE  178                       100     78       93       
  SINCE JUN 1    671                       502    169      534       
  SINCE JAN 1    744                       532    212      594       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  NE (30)       
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED     8.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    97           400 AM                                     
 LOWEST     87           100 PM                                     
 AVERAGE    92                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   80       100      1944                    
 MINIMUM TEMPERATURE (F)   65        53      1902                    

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 13 2018........SUNRISE   549 AM EDT   SUNSET   748 PM EDT   
AUGUST 14 2018........SUNRISE   550 AM EDT   SUNSET   747 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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