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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
126 AM EDT SAT NOV 01 2025

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

...THE BOSTON MA CLIMATE SUMMARY FOR OCTOBER 31 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         60   1023 AM  81    1946  57      3       78       
  MINIMUM         49   1159 PM  27    1887  43      6       56       
                                      1904                           
  AVERAGE         55                        50      5       67     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.11          2.54 1939   0.13  -0.02     0.00     
  MONTH TO DATE    4.96                      4.03   0.93     0.91     
  SINCE SEP 1      8.05                      7.59   0.46     2.24     
  SINCE JAN 1     33.00                     35.63  -2.63    36.38     

SNOWFALL (IN)                                                              
  YESTERDAY       MM             T    1913   0.0   MM        0.0      
  MONTH TO DATE    0.0                       0.2   -0.2      0.0      
  SINCE SEP 1      0.0                       0.2   -0.2      0.0      
  SINCE JUL 1      0.0                       0.2   -0.2      0.0      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       10                        15     -5        0        
  MONTH TO DATE  282                       325    -43      259        
  SINCE SEP 1    314                       396    -82      294        
  SINCE JUL 1    321                       405    -84      296        

 COOLING                                                              
  YESTERDAY        0                         0      0        2        
  MONTH TO DATE   23                         9     14        5        
  SINCE SEP 1    108                       100      8       72        
  SINCE JAN 1    865                       800     65      882        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION  SW (240)       
  HIGHEST WIND SPEED    36   HIGHEST WIND DIRECTION     W (260)       
  HIGHEST GUST SPEED    52   HIGHEST GUST DIRECTION     W (280)       
  AVERAGE WIND SPEED    22.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  HEAVY RAIN                                                          
  LIGHT RAIN                                                          
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM                                      
 LOWEST     46          1100 PM                                      
 AVERAGE    73                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   57        79      2024                      
 MINIMUM TEMPERATURE (F)   42        26      1885                      


SUNRISE AND SUNSET                                                    
NOVEMBER  1 2025......SUNRISE   718 AM EDT   SUNSET   537 PM EDT     
NOVEMBER  2 2025......SUNRISE   619 AM EST   SUNSET   436 PM EST     


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




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