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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
447 AM EDT SUN OCT 05 2025

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

...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 3 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         74    334 PM  85    1922  67      7       69       
  MINIMUM         48   1253 AM  35    1899  52     -4       53       
  AVERAGE         61                        59      2       61     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.48 1885   0.12  -0.12     0.00     
                                      1961                           
  MONTH TO DATE    0.00                      0.37  -0.37      T       
  SINCE SEP 1      3.09                      3.93  -0.84     1.33     
  SINCE JAN 1     28.04                     31.97  -3.93    35.47     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0  2007   0.0    0.0      0.0      
                                      2008                           
                                      2009                           
  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      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        4                         6     -2        4        
  MONTH TO DATE   23                        18      5       11        
  SINCE SEP 1     55                        89    -34       46        
  SINCE JUL 1     62                        98    -36       48        

 COOLING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE    0                         3     -3        0        
  SINCE SEP 1     85                        94     -9       67        
  SINCE JAN 1    842                       794     48      877        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION  SW (230)       
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (250)       
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (240)       
  AVERAGE WIND SPEED    10.7                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.2                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           300 AM                                      
 LOWEST     34           400 PM                                      
 AVERAGE    59                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   66        86      2007                      
 MINIMUM TEMPERATURE (F)   52        34      1888                      


SUNRISE AND SUNSET                                                    
OCTOBER  4 2025.......SUNRISE   645 AM EDT   SUNSET   620 PM EDT     
OCTOBER  5 2025.......SUNRISE   646 AM EDT   SUNSET   618 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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