938   
CDUS41 KBOX 160522  
CLIBOS  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
122 AM EDT WED JUL 16 2025  
   
...............................  
  
   
..THE BOSTON MA CLIMATE SUMMARY FOR JULY 15 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    426 PM  98    1984  82      7       95         
                                      1995                             
  MINIMUM         74    202 AM  54    1929  66      8       71         
  AVERAGE         82                        74      8       83       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        T             1.35 1959   0.11  -0.11     0.04       
  MONTH TO DATE    1.91                      1.55   0.36     0.91       
  SINCE JUN 1      3.23                      5.44  -2.21     4.95       
  SINCE JAN 1     23.02                     23.09  -0.07    29.96       
  
SNOWFALL (IN)                                                                
  YESTERDAY        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                                                                
  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       17                        10      7       18          
  MONTH TO DATE  165                       131     34      186          
  SINCE JUN 1    355                       269     86      376          
  SINCE JAN 1    384                       302     82      422           
...............................................................  
  
WIND (MPH)                                                              
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   S (190)         
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (190)         
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (190)         
  AVERAGE WIND SPEED    10.0                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.6                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    91          1200 AM                                        
 LOWEST     61           400 PM                                        
 AVERAGE    76                                                          
   
......................................................  
  
THE BOSTON MA CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   83        99      1983                        
 MINIMUM TEMPERATURE (F)   66        54      1878                        
                                             1884                       
  
SUNRISE AND SUNSET                                                      
JULY 16 2025..........SUNRISE   522 AM EDT   SUNSET   818 PM EDT       
JULY 17 2025..........SUNRISE   523 AM EDT   SUNSET   818 PM EDT       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MA Page
The Nexlab RI Page
The Nexlab NH Page
The Nexlab CT Page
 Main Text Page
Main Text Page