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CDUS41 KBOX 231302
CLIBOS

CLIMATE REPORT 
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
902 AM EDT MON JUN 23 2025

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

...THE BOSTON MA CLIMATE SUMMARY FOR JUNE 22 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         94    227 PM  97    1983  79     15       69       
  MINIMUM         71    707 AM  46    1940  62      9       63       
  AVERAGE         83                        70     13       66     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.02          1.82 2011   0.12  -0.10     0.18     
  MONTH TO DATE    1.29                      2.97  -1.68     1.79     
  SINCE JUN 1      1.29                      2.97  -1.68     1.79     
  SINCE JAN 1     21.08                     20.62   0.46    26.80     

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     28.1                      49.2  -21.1      9.8      

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        0                         1     -1        0        
  MONTH TO DATE   43                        47     -4        7        
  SINCE JUN 1     43                        47     -4        7        
  SINCE JUL 1   5116                      5543   -427     4874        

 COOLING                                                              
  YESTERDAY       18                         6     12        1        
  MONTH TO DATE  105                        82     23      118        
  SINCE JUN 1    105                        82     23      118        
  SINCE JAN 1    134                       115     19      164        
...................................................................


WIND (MPH)                                                            
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION   W (260)       
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION    NW (300)       
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NW (310)       
  AVERAGE WIND SPEED    11.0                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.8                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           800 AM                                      
 LOWEST     45          1200 PM                                      
 AVERAGE    65                                                        

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


THE BOSTON MA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   79        96      1888                      
 MINIMUM TEMPERATURE (F)   62        47      1877                      
                                             1932                     


SUNRISE AND SUNSET                                                    
JUNE 23 2025..........SUNRISE   508 AM EDT   SUNSET   825 PM EDT     
JUNE 24 2025..........SUNRISE   508 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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