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CDUS41 KBOX 110526
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
126 AM EDT FRI JUL 11 2025

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

...THE BOSTON MA CLIMATE SUMMARY FOR JULY 10 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         67    406 AM 101    1880  82    -15       89       
  MINIMUM         63    747 PM  53    1890  66     -3       74       
  AVERAGE         65                        74     -9       82     

PRECIPITATION (IN)                                                    
  YESTERDAY        1.33          2.39 1955   0.11   1.22     0.00     
  MONTH TO DATE    1.91                      1.01   0.90     0.54     
  SINCE JUN 1      3.23                      4.90  -1.67     4.58     
  SINCE JAN 1     23.02                     22.55   0.47    29.59     

SNOWFALL (IN)                                                              
  YESTERDAY        0.0           T    1955   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                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE JUN 1     44                        50     -6        7        
  SINCE JUL 1      0                         0      0        0        

 COOLING                                                              
  YESTERDAY        0                         9     -9       17        
  MONTH TO DATE  120                        85     35      110        
  SINCE JUN 1    310                       223     87      300        
  SINCE JAN 1    339                       256     83      346        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  NE (40)        
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (50)        
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    NE (50)        
  AVERAGE WIND SPEED     7.9                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 1.0                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           400 AM                                      
 LOWEST     87           400 PM                                      
 AVERAGE    94                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   82       100      1911                      
 MINIMUM TEMPERATURE (F)   66        54      1890                      


SUNRISE AND SUNSET                                                    
JULY 11 2025..........SUNRISE   518 AM EDT   SUNSET   821 PM EDT     
JULY 12 2025..........SUNRISE   519 AM EDT   SUNSET   821 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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