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CDUS41 KBOX 130622
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
222 AM EDT FRI JUN 13 2025

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

...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 12 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         89    241 PM  96    1973  75     14       74       
  MINIMUM         66    504 AM  46    1906  59      7       59       
  AVERAGE         78                        67     11       67     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.96 1955   0.13  -0.13     0.00     
  MONTH TO DATE    1.20                      1.63  -0.43     0.27     
  SINCE JUN 1      1.20                      1.63  -0.43     0.27     
  SINCE JAN 1     20.99                     19.28   1.71    25.28     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           0.0  2000   0.0    0.0      0.0      
                                      2001                           
                                      2002                           
  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     28.1                      49.2  -21.1      9.8      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         2     -2        0        
  MONTH TO DATE   27                        35     -8        4        
  SINCE JUN 1     27                        35     -8        4        
  SINCE JUL 1   5100                      5531   -431     4871        

 COOLING                                                              
  YESTERDAY       13                         4      9        2        
  MONTH TO DATE   44                        34     10       29        
  SINCE JUN 1     44                        34     10       29        
  SINCE JAN 1     73                        67      6       75        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION   W (260)       
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (260)       
  HIGHEST GUST SPEED    46   HIGHEST GUST DIRECTION     W (280)       
  AVERAGE WIND SPEED    15.5                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.2                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    73           500 AM                                      
 LOWEST     19           100 PM                                      
 AVERAGE    46                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   76        98      1984                      
 MINIMUM TEMPERATURE (F)   59        46      1881                      


SUNRISE AND SUNSET                                                    
JUNE 13 2025..........SUNRISE   507 AM EDT   SUNSET   822 PM EDT     
JUNE 14 2025..........SUNRISE   507 AM EDT   SUNSET   822 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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