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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
131 AM EDT THU NOV 04 2021

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

...THE BOSTON MA CLIMATE SUMMARY FOR NOVEMBER 3 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         52    316 PM  76    1990  56     -4       43       
  MINIMUM         40   1159 PM  27    1875  42     -2       32       
  AVERAGE         46                        49     -3       38     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.75 1954   0.13  -0.13      T       
  MONTH TO DATE    0.00                      0.37  -0.37     0.62     
  SINCE SEP 1     12.58                      7.96   4.62     6.57     
  SINCE JAN 1     48.54                     36.00  12.54    28.29     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1962   0.0    0.0       T       
                                      2020                           
  MONTH TO DATE    0.0                       0.0    0.0       T       
  SINCE SEP 1      0.0                       0.2   -0.2      4.3      
  SINCE JUL 1      0.0                       0.2   -0.2      4.3      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       19                        16      3       27        
  MONTH TO DATE   44                        48     -4       74        
  SINCE SEP 1    220                       445   -225      459        
  SINCE JUL 1    229                       454   -225      461        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE SEP 1    170                       100     70       97        
  SINCE JAN 1   1146                       800    346      924        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  NW (300)       
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (300)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (270)       
  AVERAGE WIND SPEED     9.9                                        


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    65           500 AM                                      
 LOWEST     38           300 PM                                      
 AVERAGE    52                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   56        78      1987                      
 MINIMUM TEMPERATURE (F)   41        21      1879                      


SUNRISE AND SUNSET                                                    
NOVEMBER  4 2021......SUNRISE   721 AM EDT   SUNSET   533 PM EDT     
NOVEMBER  5 2021......SUNRISE   723 AM EDT   SUNSET   532 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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