109 
CDUS41 KBOX 050610
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
200 AM EDT WED SEP 5 2018


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

...THE BOSTON MA CLIMATE SUMMARY FOR SEPTEMBER 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         87   1145 AM  94    1973  76     11       81       
                                      1884                          
  MINIMUM         73   1041 PM  43    1872  61     12       58       
  AVERAGE         80                        69     11       70      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.73 1905   0.10  -0.10     0.00    
  MONTH TO DATE    0.00                      0.40  -0.40     0.28    
  SINCE SEP 1      0.00                      0.40  -0.40     0.28    
  SINCE JAN 1     32.44                     29.02   3.42    31.57    
                                                                     
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 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                         1     -1        0       
  MONTH TO DATE    0                         4     -4       12       
  SINCE SEP 1      0                         4     -4       12       
  SINCE JUL 1      0                        17    -17       24       
                                                                     
 COOLING                                                             
  YESTERDAY       15                         5     10        5       
  MONTH TO DATE   48                        20     28        5       
  SINCE SEP 1     48                        20     28        5       
  SINCE JAN 1   1005                       679    326      734       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   E (70)       
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     E (100)      
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     E (100)      
  AVERAGE WIND SPEED     9.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87          1000 PM                                     
 LOWEST     48          1200 PM                                     
 AVERAGE    68                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   76        93      1880                    
 MINIMUM TEMPERATURE (F)   61        48      1896                    
                                             1872                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER  5 2018.....SUNRISE   613 AM EDT   SUNSET   711 PM EDT   
SEPTEMBER  6 2018.....SUNRISE   615 AM EDT   SUNSET   710 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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