AFOS product CLIBOS
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CDUS41 KBOX 240552
CLIBOS


CLIMATE REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA                            
141 AM EDT SAT OCT 24 2020


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

...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 23 2020...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         62   1134 AM  84    1947  59      3       70       
  MINIMUM         55    339 AM  29    1883  44     11       53       
  AVERAGE         59                        52      7       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.33 1956   0.13  -0.13     0.42    
  MONTH TO DATE    3.53                      2.93   0.60     2.76    
  SINCE SEP 1      4.50                      6.37  -1.87     4.92    
  SINCE JAN 1     26.22                     34.99  -8.77    39.25    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    2003   0.0    0.0      0.0     
                                      2002                          
                                      1969                          
  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      T                         0.0    0.0      0.0     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        6                        13     -7        3       
  MONTH TO DATE  166                       232    -66      175       
  SINCE SEP 1    236                       316    -80      203       
  SINCE JUL 1    238                       329    -91      203       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    3                         6     -3        8       
  SINCE SEP 1     97                        87     10      134       
  SINCE JAN 1    924                       746    178     1012       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   E (90)       
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     7.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     78          1000 AM                                     
 AVERAGE    89                                                       

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

                                                                     
THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   59        80      1900                    
 MINIMUM TEMPERATURE (F)   44        30      1969                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 24 2020.......SUNRISE   708 AM EDT   SUNSET   548 PM EDT   
OCTOBER 25 2020.......SUNRISE   709 AM EDT   SUNSET   546 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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