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CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
157 AM EDT FRI OCT 5 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 4 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         73   1021 PM  86    2007  66      7       77       
  MINIMUM         59    316 AM  34    1888  51      8       53       
  AVERAGE         66                        58      8       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.57 1987   0.13  -0.13     0.00    
  MONTH TO DATE    0.56                      0.51   0.05     0.00    
  SINCE SEP 1      5.68                      3.95   1.73     3.73    
  SINCE JAN 1     38.12                     32.57   5.55    35.02    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.0  2009   0.0    0.0      0.0     
                                      2008                          
                                      2007                          
  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      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         8     -8        0       
  MONTH TO DATE   12                        29    -17       21       
  SINCE SEP 1     41                       113    -72       58       
  SINCE JUL 1     41                       126    -85       70       
                                                                     
 COOLING                                                             
  YESTERDAY        1                         1      0        0       
  MONTH TO DATE    1                         4     -3        0       
  SINCE SEP 1    154                        85     69      111       
  SINCE JAN 1   1111                       744    367      840       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  SW (210)      
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED    11.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           500 AM                                     
 LOWEST     68          1100 AM                                     
 AVERAGE    79                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        87      1922                    
 MINIMUM TEMPERATURE (F)   50        28      1881                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER  5 2018.......SUNRISE   646 AM EDT   SUNSET   619 PM EDT   
OCTOBER  6 2018.......SUNRISE   647 AM EDT   SUNSET   617 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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