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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
126 AM EDT WED OCT 31 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 30 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         50    237 PM  78    1918  57     -7       65       
  MINIMUM         39   1159 PM  28    1928  42     -3       51       
  AVERAGE         45                        50     -5       58      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.68 1917   0.13  -0.13     0.94    
  MONTH TO DATE    3.78                      3.82  -0.04     4.14    
  SINCE SEP 1      8.90                      7.26   1.64     7.87    
  SINCE JAN 1     41.34                     35.88   5.46    39.16    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    2000   0.0    0.0      0.0     
                                      1975                          
  MONTH TO DATE    0.0                       0.0    0.0      0.0     
  SINCE SEP 1      0.0                       0.0    0.0      0.0     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       20                        15      5        7       
  MONTH TO DATE  327                       334     -7      132       
  SINCE SEP 1    356                       418    -62      169       
  SINCE JUL 1    356                       431    -75      181       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   22                         6     16       40       
  SINCE SEP 1    175                        87     88      151       
  SINCE JAN 1   1132                       746    386      880       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  12   RESULTANT WIND DIRECTION   W (290)      
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED    12.6                                         

                                                                     
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    83          1200 AM                                     
 LOWEST     46          1100 AM                                     
 AVERAGE    65                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        81      1946                    
 MINIMUM TEMPERATURE (F)   42        27      1904                    
                                             1887                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 31 2018.......SUNRISE   716 AM EDT   SUNSET   539 PM EDT   
NOVEMBER  1 2018......SUNRISE   717 AM EDT   SUNSET   537 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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