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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
139 AM EDT WED OCT 29 2025

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

...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 28 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         53   1140 AM  81    1919  58     -5       49       
                                      1927                           
                                      2023                           
  MINIMUM         43    309 AM  28    1936  44     -1       38       
  AVERAGE         48                        51     -3       44     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.02 2006   0.13  -0.13     0.00     
  MONTH TO DATE    4.30                      3.65   0.65     0.69     
  SINCE SEP 1      7.39                      7.21   0.18     2.02     
  SINCE JAN 1     32.34                     35.25  -2.91    36.16     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1909   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.1   -0.1      0.0      
  SINCE SEP 1      0.0                       0.1   -0.1      0.0      
  SINCE JUL 1      0.0                       0.1   -0.1      0.0      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       17                        14      3       21        
  MONTH TO DATE  244                       280    -36      233        
  SINCE SEP 1    276                       351    -75      268        
  SINCE JUL 1    283                       360    -77      270        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE   23                         6     17        3        
  SINCE SEP 1    108                        97     11       70        
  SINCE JAN 1    865                       797     68      880        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION  NE (30)        
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NE (40)        
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION    NE (60)        
  AVERAGE WIND SPEED    15.4                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.7                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           300 AM                                      
 LOWEST     61          1200 PM                                      
 AVERAGE    70                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   58        79      1918                      
 MINIMUM TEMPERATURE (F)   43        26      1876                      


SUNRISE AND SUNSET                                                    
OCTOBER 29 2025.......SUNRISE   714 AM EDT   SUNSET   541 PM EDT     
OCTOBER 30 2025.......SUNRISE   715 AM EDT   SUNSET   540 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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