390 
CDUS41 KBOX 130545
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
1245 AM EST MON NOV 13 2023

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

...THE BOSTON MA CLIMATE SUMMARY FOR NOVEMBER 12 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2023


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         43    228 PM  76    1909  53    -10       76       
                                      2022                           
  MINIMUM         31    656 AM  25    1894  39     -8       56       
                                      1926                           
  AVERAGE         37                        46     -9       66     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          3.11 1947   0.12  -0.12     0.07     
  MONTH TO DATE    0.21                      1.43  -1.22     0.49     
  SINCE SEP 1      5.38                      9.02  -3.64     7.37     
  SINCE JAN 1     41.94                     37.06   4.88    25.30     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           5.9  1987   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.1   -0.1      0.0      
  SINCE SEP 1      0.0                       0.3   -0.3      0.0      
  SINCE JUL 1      0.0                       0.3   -0.3      0.0      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       28                        19      9        0        
  MONTH TO DATE  227                       208     19       76        
  SINCE SEP 1    481                       605   -124      390        
  SINCE JUL 1    481                       614   -133      390        

 COOLING                                                              
  YESTERDAY        0                         0      0        1        
  MONTH TO DATE    0                         0      0        9        
  SINCE SEP 1    162                       100     62       83        
  SINCE JAN 1    860                       800     60     1033        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  NW (330)       
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (330)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (320)       
  AVERAGE WIND SPEED     8.8                                        


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    66           500 AM                                      
 LOWEST     46           300 PM                                      
 AVERAGE    56                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   52        69      1885                      
 MINIMUM TEMPERATURE (F)   39        14      1883                      


SUNRISE AND SUNSET                                                    
NOVEMBER 13 2023......SUNRISE   632 AM EST   SUNSET   424 PM EST     
NOVEMBER 14 2023......SUNRISE   633 AM EST   SUNSET   423 PM EST     


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$