AFOS product CLIBOS
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CDUS41 KBOX 260527
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
127 AM EDT SAT JUL 26 2025

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

...THE BOSTON MA CLIMATE SUMMARY FOR JULY 25 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         95    124 PM  96    1882  82     13       83       
  MINIMUM         72    412 AM  53    1901  67      5       62       
  AVERAGE         84                        74     10       73     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.10          1.92 1990   0.11  -0.01      T       
  MONTH TO DATE    2.21                      2.61  -0.40     1.16     
  SINCE JUN 1      3.53                      6.50  -2.97     5.20     
  SINCE JAN 1     23.32                     24.15  -0.83    30.21     

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      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       19                        10      9        8        
  MONTH TO DATE  283                       231     52      292        
  SINCE JUN 1    473                       369    104      482        
  SINCE JAN 1    502                       402    100      528        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   W (260)       
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (250)       
  HIGHEST GUST SPEED    42   HIGHEST GUST DIRECTION     W (250)       
  AVERAGE WIND SPEED    12.5                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  HEAVY RAIN                                                          
  LIGHT RAIN                                                          
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           300 AM                                      
 LOWEST     44           100 PM                                      
 AVERAGE    64                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   82        96      1892                      
                                             1963                     
                                             1989                     
 MINIMUM TEMPERATURE (F)   67        56      1884                      
                                             1920                     


SUNRISE AND SUNSET                                                    
JULY 26 2025..........SUNRISE   531 AM EDT   SUNSET   810 PM EDT     
JULY 27 2025..........SUNRISE   532 AM EDT   SUNSET   809 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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