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CDUS41 KBOX 300600
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
200 AM EDT MON JUN 30 2025

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

...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 29 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         77   1210 PM  99    1933  80     -3       74       
                                      2021                           
  MINIMUM         62    319 AM  49    1919  64     -2       62       
  AVERAGE         70                        72     -2       68     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          2.47 1879   0.11  -0.11      T       
  MONTH TO DATE    1.32                      3.78  -2.46     4.02     
  SINCE JUN 1      1.32                      3.78  -2.46     4.02     
  SINCE JAN 1     21.11                     21.43  -0.32    29.03     

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                         0      0        0        
  MONTH TO DATE   44                        48     -4        7        
  SINCE JUN 1     44                        48     -4        7        
  SINCE JUL 1   5117                      5544   -427     4874        

 COOLING                                                              
  YESTERDAY        5                         7     -2        3        
  MONTH TO DATE  177                       128     49      175        
  SINCE JUN 1    177                       128     49      175        
  SINCE JAN 1    206                       161     45      221        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   E (90)        
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (80)        
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (100)       
  AVERAGE WIND SPEED     5.6                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.6                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  FOG                                                                 


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM                                      
 LOWEST     73          1100 PM                                      
 AVERAGE    87                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   81       100      2021                      
 MINIMUM TEMPERATURE (F)   64        52      1882                      
                                             1919                     
                                             1988                     


SUNRISE AND SUNSET                                                    
JUNE 30 2025..........SUNRISE   511 AM EDT   SUNSET   825 PM EDT     
JULY  1 2025..........SUNRISE   511 AM EDT   SUNSET   825 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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