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CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
525 PM EDT MON AUG 25 2025

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

...THE BOSTON MA CLIMATE SUMMARY FOR AUGUST 25 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)                                                          
 TODAY                                                               
  MAXIMUM         78    302 PM  96    1948  79     -1       81       
                                      2007                           
  MINIMUM         65    547 AM  46    1940  64      1       64       
  AVERAGE         72                        72      0       73     

PRECIPITATION (IN)                                                    
  TODAY            0.00          2.76 2010   0.10  -0.10     0.00     
  MONTH TO DATE    0.76                      2.64  -1.88     3.70     
  SINCE JUN 1      5.09                      9.80  -4.71     9.13     
  SINCE JAN 1     24.88                     27.45  -2.57    34.14     

SNOWFALL (IN)                                                              
  TODAY            0.0           0.0  2001   0.0    0.0      0.0      
  MONTH TO DATE    0.0                       0.0    0.0      0.0      
  SINCE JUN 1      0.0                       0.0    0.0      0.0      
  SINCE JUL 1      0.0                       0.0    0.0      0.0      

DEGREE DAYS                                                           
 HEATING                                                              
  TODAY            0                         0      0        0        
  MONTH TO DATE    7                         0      7        1        
  SINCE JUN 1     51                        54     -3        8        
  SINCE JUL 1      7                         4      3        1        

 COOLING                                                              
  TODAY            7                         7      0        8        
  MONTH TO DATE  165                       207    -42      196        
  SINCE JUN 1    706                       629     77      734        
  SINCE JAN 1    735                       662     73      780        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SE (120)       
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     E (90)        
  AVERAGE WIND SPEED     6.3                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED TODAY.                             
  FOG                                                                 
  FOG W/VISIBILITY <= 1/4 MILE                                        


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM                                      
 LOWEST     64           100 PM                                      
 AVERAGE    82                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   79        99      1948                      
 MINIMUM TEMPERATURE (F)   64        50      1885                      
                                             1942                     


SUNRISE AND SUNSET                                                    
AUGUST 25 2025........SUNRISE   602 AM EDT   SUNSET   729 PM EDT     
AUGUST 26 2025........SUNRISE   603 AM EDT   SUNSET   728 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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